(489060) = 2005 YP187

Discovered at Mount Lemmon on 2005-12-28 by Mt. Lemmon Survey.

Orbit

Orbit type: Main Belt

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epoch2024-03-31.0
epoch JD2460400.5
perihelion date2023-09-14.01707
perihelion JD2460201.51707
argument of perihelion (°)133.53619
ascending node (°)300.80804
inclination (°)11.23795
eccentricity0.1413736
perihelion distance (AU)2.0145888
Tisserand w.r.t. Jupiter3.5
ΔV w.r.t. Earth (km/sec)9.5
semimajor axis (AU)2.3462925
mean anomaly (°)54.56906
mean daily motion (°/day)0.27423990
aphelion distance (AU)2.678
period (years)3.59
P-vector [x]0.25791885
P-vector [y]0.82071469
P-vector [z]0.50980905
Q-vector [x]-0.95155694
Q-vector [y]0.30719221
Q-vector [z]-0.01312782
absolute magnitude18.07
phase slope0.15
uncertainty0
referenceMPEC 2024-E123
observations used140
oppositions8
arc length (days)6620
first opposition used2005
last opposition used2024
residual rms (arc-secs)0.78
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2005-12-28.0
last observation date used2024-02-12.0
computer nameMPCLINUX
JD of orbit computation2457847.206078
perihelion JD uncertainty (days)3.0187E-04
argument of perihelion uncertainty (°)8.7450E-05
ascending node uncertainty (°)2.3932E-05
inclination uncertainty (°)1.0783E-05
eccentricity uncertainty 6.5400E-08
perihelion distance uncertainty (AU)1.4232E-07
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460200.5, reference: E2024-CG3
Mercury1.70825
Venus1.304
Earth1.0458
Mars0.44594
Jupiter2.56066
Saturn7.01694
Uranus16.1044
Neptune27.6508

Observations

142 total observations over interval: 2005 12 28.39081 – 2024 02 12.288877
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2005 12 28.39081 08 18 43.45 +23 44 54.4 20.3 V G96 – Mt. Lemmon Survey MPS 157954
2005 12 28.39745 08 18 43.05 +23 44 52.7 20.3 V G96 – Mt. Lemmon Survey MPS 157954
2005 12 28.40411 08 18 42.62 +23 44 51.2 20.4 V G96 – Mt. Lemmon Survey MPS 157954
2005 12 28.41074 08 18 42.22 +23 44 49.9 20.1 V G96 – Mt. Lemmon Survey MPS 157954
2006 01 04.34027 08 11 24.02 +23 19 55.6 20.3 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 157954
2006 01 04.35763 08 11 22.76 +23 19 52.5 20.2 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 157954
2006 01 04.37506 08 11 21.51 +23 19 48.0 20.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 157954
2006 02 01.11825 07 38 22.30 +21 17 54.4 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 163262
2006 02 01.13118 07 38 21.50 +21 17 50.3 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 163262
2006 02 01.14412 07 38 20.66 +21 17 46.6 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 163262
2006 02 05.18705 07 34 33.20 +20 57 34.5 20.6 V G96 – Mt. Lemmon Survey MPS 163262
2006 02 05.19543 07 34 32.73 +20 57 31.7 21.0 V G96 – Mt. Lemmon Survey MPS 163262
2006 02 05.20388 07 34 32.30 +20 57 28.8 21.2 V G96 – Mt. Lemmon Survey MPS 163262
2006 02 05.21241 07 34 31.76 +20 57 26.8 20.8 V G96 – Mt. Lemmon Survey MPS 163262
2006 02 07.11706 07 32 56.10 +20 47 50.6   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 163262
2006 02 07.13800 07 32 55.04 +20 47 44.6   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 163262
2006 02 07.15894 07 32 53.98 +20 47 38.3   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 163262
2010 06 11.395919 11 25 34.433 -10 04 24.10   C51 – WISE MPS 904551
2010 06 11.660527 11 25 48.552 -10 04 52.32   C51 – WISE MPS 904551
2010 06 11.726615 11 25 52.152 -10 04 59.52   C51 – WISE MPS 904551
2010 06 11.726742 11 25 52.020 -10 05 00.20   C51 – WISE MPS 904551
2010 06 11.991222 11 26 06.386 -10 05 25.33   C51 – WISE MPS 904551
2010 06 12.057438 11 26 10.001 -10 05 33.47   C51 – WISE MPS 904551
2010 06 12.123525 11 26 13.567 -10 05 38.87   C51 – WISE MPS 904551
2010 06 12.520438 11 26 35.054 -10 06 24.66   C51 – WISE MPS 904551
2014 05 02.22934 14 37 24.40 -33 49 05.3 21.8 V W84 – Cerro Tololo-DECam MPS 785134
2014 05 02.23889 14 37 23.74 -33 49 02.5   W84 – Cerro Tololo-DECam MPS 785134
2014 05 02.24214 14 37 23.52 -33 49 01.6   W84 – Cerro Tololo-DECam MPS 785134
2015 07 23.45814 22 27 41.079 -02 29 06.55 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2015 07 23.47009 22 27 40.691 -02 29 03.98 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2015 07 23.48186 22 27 40.270 -02 29 01.56 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2015 07 23.49369 22 27 39.840 -02 28 58.78 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2015 08 09.42747 22 14 49.277 -01 48 09.06 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2015 08 09.43953 22 14 48.556 -01 48 08.35 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2015 08 09.45156 22 14 47.859 -01 48 07.17 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 671800
2017 01 26.49522 10 28 51.747 +01 14 02.95 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 759883
2017 01 26.50673 10 28 51.168 +01 14 00.71 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 759883
2017 01 26.51827 10 28 50.584 +01 13 58.12 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 759883
2017 01 26.52986 10 28 49.996 +01 13 55.69 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 759883
2017 02 02.31747 10 22 48.16 +00 54 35.2 20.9 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 02.35671 10 22 45.79 +00 54 30.0 21.2 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 02.39623 10 22 43.36 +00 54 25.4 20.8 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 02.43528 10 22 41.00 +00 54 19.4 20.8 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 04.34265 10 20 47.88 +00 50 32.5 20.9 V G96 – Mt. Lemmon Survey MPS 766127
2017 02 04.34693 10 20 47.59 +00 50 32.7 20.6 V G96 – Mt. Lemmon Survey MPS 766127
2017 02 04.35123 10 20 47.37 +00 50 32.6 20.9 V G96 – Mt. Lemmon Survey MPS 766127
2017 02 04.35550 10 20 47.06 +00 50 31.6 20.6 V G96 – Mt. Lemmon Survey MPS 766127
2017 02 05.36814 10 19 45.13 +00 48 48.3 20.6 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 05.39471 10 19 43.46 +00 48 45.5 21.0 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 05.42537 10 19 41.47 +00 48 42.7 21.0 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 05.42614 10 19 41.43 +00 48 42.6 19.8 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 05.45988 10 19 39.29 +00 48 40.2 20.5 G G45 – Space Surveillance Telescope, Atom Site MPS 1611091
2017 02 22.26407 10 01 03.18 +00 46 03.8 20.2 V G96 – Mt. Lemmon Survey MPS 768174
2017 02 22.26836 10 01 02.82 +00 46 03.7 20.7 V G96 – Mt. Lemmon Survey MPS 768174
2017 02 22.27269 10 01 02.52 +00 46 04.4 20.6 V G96 – Mt. Lemmon Survey MPS 768174
2017 02 22.27782 10 01 02.14 +00 46 04.7 20.9 V G96 – Mt. Lemmon Survey MPS 768174
2017 03 03.60990 09 51 08.96 +01 00 41.2 21.1 R D29 – Purple Mountain Observatory, XuYi Station MPS 775894
2017 03 03.62993 09 51 07.77 +01 00 43.4 20.9 R D29 – Purple Mountain Observatory, XuYi Station MPS 775894
2017 03 03.64996 09 51 06.53 +01 00 45.5 21.8 R D29 – Purple Mountain Observatory, XuYi Station MPS 775894
2017 03 04.33912 09 50 26.471 +01 02 07.96 20.8 i F51 – Pan-STARRS 1, Haleakala MPS 775894
2017 03 04.35254 09 50 25.650 +01 02 09.70 20.5 i F51 – Pan-STARRS 1, Haleakala MPS 775894
2017 03 04.36603 09 50 24.844 +01 02 11.25 20.7 i F51 – Pan-STARRS 1, Haleakala MPS 775894
2017 03 04.37967 09 50 24.006 +01 02 12.76 20.6 i F51 – Pan-STARRS 1, Haleakala MPS 775894
2017 03 06.36925 09 48 31.36 +01 06 15.5 21.1 i T09 – Subaru Telescope, Maunakea MPS 2151955
2017 03 06.38322 09 48 30.57 +01 06 17.1 21.1 i T09 – Subaru Telescope, Maunakea MPS 2151955
2017 03 06.43773 09 48 27.41 +01 06 23.7 21.0 i T09 – Subaru Telescope, Maunakea MPS 2151955
2019 10 08.33883 02 14 26.309 +34 47 23.09 20.8 i F51 – Pan-STARRS 1, Haleakala MPS 1064946
2019 10 08.35059 02 14 25.723 +34 47 24.97 20.4 i F51 – Pan-STARRS 1, Haleakala MPS 1064946
2019 10 08.36237 02 14 25.137 +34 47 26.91 20.6 i F51 – Pan-STARRS 1, Haleakala MPS 1064946
2019 10 08.37418 02 14 24.548 +34 47 28.70 20.5 i F51 – Pan-STARRS 1, Haleakala MPS 1064946
2019 10 22.29178 02 01 10.63 +34 46 14.1 20.3 G G96 – Mt. Lemmon Survey MPS 1064946
2019 10 22.29694 02 01 10.29 +34 46 13.4   G96 – Mt. Lemmon Survey MPS 1064946
2019 10 22.30211 02 01 09.97 +34 46 12.3 19.8 G G96 – Mt. Lemmon Survey MPS 1064946
2019 10 22.30726 02 01 09.60 +34 46 11.6 20.0 G G96 – Mt. Lemmon Survey MPS 1064946
2019 11 04.21631 01 47 17.23 +33 41 26.6 20.7 G G96 – Mt. Lemmon Survey MPS 1078372
2019 11 04.22148 01 47 16.93 +33 41 24.2 20.7 G G96 – Mt. Lemmon Survey MPS 1078372
2019 11 04.22665 01 47 16.59 +33 41 22.1 21.0 G G96 – Mt. Lemmon Survey MPS 1078372
2019 11 04.23181 01 47 16.27 +33 41 19.9 20.8 G G96 – Mt. Lemmon Survey MPS 1078372
2019 11 04.31457 01 47 11.350 +33 40 45.56 20.7 i F51 – Pan-STARRS 1, Haleakala MPS 1078372
2019 11 04.32510 01 47 10.653 +33 40 41.31 20.4 i F51 – Pan-STARRS 1, Haleakala MPS 1078372
2019 11 04.33622 01 47 09.935 +33 40 36.89 20.8 i F51 – Pan-STARRS 1, Haleakala MPS 1078372
2019 11 04.34745 01 47 09.211 +33 40 31.95 20.6 i F51 – Pan-STARRS 1, Haleakala MPS 1078372
2019 11 09.38031 01 42 15.622 +33 01 10.03 20.0 i F51 – Pan-STARRS 1, Haleakala MPS 1081561
2019 11 09.40773 01 42 14.022 +33 00 55.91 20.5 i F51 – Pan-STARRS 1, Haleakala MPS 1081561
2019 11 09.42237 01 42 13.157 +33 00 48.25 20.4 i F51 – Pan-STARRS 1, Haleakala MPS 1081561
2019 11 15.34483 01 37 17.323 +32 07 35.72 20.4 i F51 – Pan-STARRS 1, Haleakala MPS 1083831
2019 11 15.35768 01 37 16.708 +32 07 28.39 20.3 i F51 – Pan-STARRS 1, Haleakala MPS 1083831
2019 11 15.37091 01 37 16.069 +32 07 21.18 20.7 i F51 – Pan-STARRS 1, Haleakala MPS 1083831
2019 11 17.38856 01 35 49.982 +31 48 01.17 19.9 i F51 – Pan-STARRS 1, Haleakala MPS 1083831
2019 11 17.43638 01 35 47.888 +31 47 33.08 20.3 i F51 – Pan-STARRS 1, Haleakala MPS 1083831
2019 11 17.44708 01 35 47.420 +31 47 26.54 20.1 i F51 – Pan-STARRS 1, Haleakala MPS 1083831
2019 12 31.27944 01 43 02.456 +25 49 01.96 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 1113721
2019 12 31.29150 01 43 03.111 +25 48 58.11 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1113721
2019 12 31.30357 01 43 03.770 +25 48 55.08 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1113721
2019 12 31.31565 01 43 04.442 +25 48 51.59 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 1113721
2022 06 02.546578 21 13 09.947 -17 46 32.61 22.52 w F52 – Pan-STARRS 2, Haleakala MPS 1618367
2022 06 02.556892 21 13 10.038 -17 46 30.36 22.47 w F52 – Pan-STARRS 2, Haleakala MPS 1618367
2022 06 02.567170 21 13 10.148 -17 46 28.04 22.33 w F52 – Pan-STARRS 2, Haleakala MPS 1618367
2022 07 31.324654 20 39 35.426 -15 56 55.95 20.72 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 07 31.338025 20 39 34.509 -15 56 55.58 20.59 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 07 31.351466 20 39 33.619 -15 56 55.45 20.61 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 07 31.364858 20 39 32.654 -15 56 54.83 20.69 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 08 01.377619 20 38 24.348 -15 56 21.72 21.03 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 08 01.388434 20 38 23.590 -15 56 21.48 20.83 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 08 01.399245 20 38 22.817 -15 56 21.27 20.87 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 08 01.410066 20 38 22.070 -15 56 20.89 20.80 w F52 – Pan-STARRS 2, Haleakala MPS 1629939
2022 08 30.294109 20 10 45.186 -15 33 44.71 22.19 w F52 – Pan-STARRS 2, Haleakala MPS 1640566
2022 08 30.306860 20 10 44.655 -15 33 43.65 21.77 w F52 – Pan-STARRS 2, Haleakala MPS 1640566
2022 08 30.319581 20 10 44.141 -15 33 43.11 22.09 w F52 – Pan-STARRS 2, Haleakala MPS 1640566
2022 08 30.332359 20 10 43.597 -15 33 42.11 22.23 w F52 – Pan-STARRS 2, Haleakala MPS 1640566
2023 11 18.550664 08 39 49.477 +24 28 41.17 21.34 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 11 18.562885 08 39 50.000 +24 28 37.27 21.34 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 11 18.575182 08 39 50.497 +24 28 33.10 21.27 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 11 18.587628 08 39 51.028 +24 28 29.06 21.31 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 12 07.481352 08 47 15.854 +22 50 57.63 21.33 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 12 07.492944 08 47 15.835 +22 50 54.52 21.28 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 12 07.516201 08 47 15.838 +22 50 48.38 21.26 w F52 – Pan-STARRS 2, Haleakala MPS 2070441
2023 12 15.375240 08 46 14.020 +22 16 10.31 20.58 G G96 – Mt. Lemmon Survey MPS 2078465
2023 12 15.380426 08 46 13.847 +22 16 08.26 20.16 G G96 – Mt. Lemmon Survey MPS 2078465
2023 12 15.385600 08 46 13.814 +22 16 06.82 19.85 G G96 – Mt. Lemmon Survey MPS 2078465
2023 12 15.390764 08 46 13.732 +22 16 05.88 20.35 G G96 – Mt. Lemmon Survey MPS 2078465
2023 12 22.78862 08 42 57.01 +21 46 29.9 21.0 w O18 – WFST, Lenghu MPS 2092057
2023 12 22.79554 08 42 56.74 +21 46 28.2 20.9 w O18 – WFST, Lenghu MPS 2092057
2023 12 22.80243 08 42 56.49 +21 46 26.6 20.8 w O18 – WFST, Lenghu MPS 2092057
2024 01 10.381341 08 26 06.241 +20 39 06.12 20.03 G G96 – Mt. Lemmon Survey MPS 2111579
2024 01 10.386474 08 26 05.874 +20 39 04.93 20.13 G G96 – Mt. Lemmon Survey MPS 2111579
2024 01 10.391619 08 26 05.496 +20 39 03.71 20.15 G G96 – Mt. Lemmon Survey MPS 2111579
2024 01 10.396750 08 26 05.132 +20 39 02.56 20.12 G G96 – Mt. Lemmon Survey MPS 2111579
2024 01 19.560859 08 14 55.978 +20 05 43.58 19.90 w F52 – Pan-STARRS 2, Haleakala MPS 2111579
2024 01 19.573380 08 14 55.010 +20 05 40.66 19.89 w F52 – Pan-STARRS 2, Haleakala MPS 2111579
2024 01 19.585881 08 14 54.049 +20 05 37.72 19.90 w F52 – Pan-STARRS 2, Haleakala MPS 2111579
2024 01 19.598458 08 14 53.086 +20 05 34.75 19.87 w F52 – Pan-STARRS 2, Haleakala MPS 2111579
2024 01 31.290694 08 00 47.436 +19 20 10.12 20.54 w F52 – Pan-STARRS 2, Haleakala MPS 2115729
2024 01 31.302965 08 00 46.585 +19 20 07.30 20.73 w F52 – Pan-STARRS 2, Haleakala MPS 2115729
2024 01 31.315238 08 00 45.725 +19 20 04.37 20.66 w F52 – Pan-STARRS 2, Haleakala MPS 2115729
2024 02 12.250676 07 49 09.167 +18 31 13.57 20.82 w F52 – Pan-STARRS 2, Haleakala MPS 2144781
2024 02 12.251968 07 49 09.096 +18 31 13.14 20.53 w F52 – Pan-STARRS 2, Haleakala MPS 2144781
2024 02 12.262971 07 49 08.556 +18 31 10.37 20.81 w F52 – Pan-STARRS 2, Haleakala MPS 2144781
2024 02 12.264263 07 49 08.500 +18 31 10.27 20.58 w F52 – Pan-STARRS 2, Haleakala MPS 2144781
2024 02 12.276584 07 49 07.891 +18 31 07.09 20.63 w F52 – Pan-STARRS 2, Haleakala MPS 2144781
2024 02 12.287584 07 49 07.346 +18 31 04.55 20.83 w F52 – Pan-STARRS 2, Haleakala MPS 2144781
2024 02 12.288877 07 49 07.263 +18 31 04.33 20.64 w F52 – Pan-STARRS 2, Haleakala MPS 2144781