(505738) = 2011 CN38 = 2015 BM33

Discovered at Kitt Peak on 2005-10-29 by Spacewatch.

Orbit

Orbit type: Main Belt

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epoch2023-02-25.0
epoch JD2460000.5
perihelion date2020-05-02.00473
perihelion JD2458971.50473
argument of perihelion (°)164.73620
ascending node (°)81.65011
inclination (°)2.85246
eccentricity0.1162887
perihelion distance (AU)2.2498826
Tisserand w.r.t. Jupiter3.4
ΔV w.r.t. Earth (km/sec)9.4
semimajor axis (AU)2.5459476
mean anomaly (°)249.65659
mean daily motion (°/day)0.24262170
aphelion distance (AU)2.842
period (years)4.06
P-vector [x]-0.40024510
P-vector [y]-0.84591341
P-vector [z]-0.35246895
Q-vector [x]0.91508448
Q-vector [y]-0.34825778
Q-vector [z]-0.20331482
absolute magnitude17.67
phase slope0.15
uncertainty0
referenceMPEC 2023-B181
observations used102
oppositions10
arc length (days)6300
first opposition used2005
last opposition used2023
residual rms (arc-secs)0.85
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2005-10-29.0
last observation date used2023-01-28.0
computer nameMPCLINUX
JD of orbit computation2458055.287372
perihelion JD uncertainty (days)1.8158E-03
argument of perihelion uncertainty (°)4.1253E-04
ascending node uncertainty (°)1.0029E-04
inclination uncertainty (°)4.6546E-06
eccentricity uncertainty 2.5104E-07
perihelion distance uncertainty (AU)6.1235E-07
 Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460000.5, reference: E2023-BI1
Mercury1.78543
Venus1.52447
Earth1.23634
Mars0.69806
Jupiter2.16636
Saturn6.2353
Uranus15.9103
Neptune27.0578

Observations

108 total observations over interval: 2005 10 29.26940 – 2023 01 28.286523
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2005 10 29.26940 03 21 58.52 +15 54 01.0 21.7 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 571152
2005 10 29.28782 03 21 57.46 +15 53 57.2 21.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 571152
2005 10 29.30510 03 21 56.56 +15 53 55.0 21.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 571152
2005 11 06.33067 03 14 25.29 +15 29 27.2 21.7 V G96 – Mt. Lemmon Survey MPS 571152
2005 11 06.34058 03 14 24.68 +15 29 25.3 20.9 V G96 – Mt. Lemmon Survey MPS 571152
2005 11 06.35048 03 14 24.10 +15 29 23.7 21.7 V G96 – Mt. Lemmon Survey MPS 571152
2005 11 06.36043 03 14 23.49 +15 29 21.4 21.2 V G96 – Mt. Lemmon Survey MPS 571152
2009 11 08.30840 02 44 57.87 +13 07 03.3 21.3 V G96 – Mt. Lemmon Survey MPS 571152
2009 11 08.31405 02 44 57.58 +13 07 02.4 20.7 V G96 – Mt. Lemmon Survey MPS 571152
2009 11 08.31968 02 44 57.26 +13 07 00.6 21.5 V G96 – Mt. Lemmon Survey MPS 571152
2009 11 08.32535 02 44 56.94 +13 06 59.3 21.4 V G96 – Mt. Lemmon Survey MPS 571152
2011 02 05.32174 09 14 45.85 +19 50 01.0 20.8 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 05.32925 09 14 45.38 +19 50 03.6 20.8 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 05.33635 09 14 44.95 +19 50 05.6 21.0 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 05.34340 09 14 44.52 +19 50 08.0 20.9 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 10.26885 09 09 52.20 +20 14 29.4 20.9 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 10.27529 09 09 51.80 +20 14 31.1 21.0 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 10.28170 09 09 51.40 +20 14 32.8 21.5 V G96 – Mt. Lemmon Survey MPS 369746
2011 02 10.28815 09 09 51.01 +20 14 33.9 20.6 V G96 – Mt. Lemmon Survey MPS 369746
2013 10 24.32666 02 31 46.37 +11 36 40.2 20.9 V G96 – Mt. Lemmon Survey MPS 571152
2013 10 24.33135 02 31 46.10 +11 36 39.0 20.9 V G96 – Mt. Lemmon Survey MPS 571152
2013 10 24.33605 02 31 45.85 +11 36 37.4 21.2 V G96 – Mt. Lemmon Survey MPS 571152
2013 10 24.34075 02 31 45.57 +11 36 36.9 21.2 V G96 – Mt. Lemmon Survey MPS 571152
2013 11 01.24845 02 24 19.53 +11 05 05.7 20.4 V G96 – Mt. Lemmon Survey MPS 571152
2013 11 01.25572 02 24 19.12 +11 05 03.2 20.7 V G96 – Mt. Lemmon Survey MPS 571152
2013 11 01.26297 02 24 18.64 +11 05 01.6 20.6 V G96 – Mt. Lemmon Survey MPS 571152
2013 11 01.27023 02 24 18.20 +11 05 00.7 20.1 V G96 – Mt. Lemmon Survey MPS 571152
2013 11 25.24695 02 04 27.019 +09 49 00.27 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 571152
2013 11 25.26199 02 04 26.393 +09 48 58.92 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 571152
2013 11 25.27701 02 04 25.819 +09 48 56.87 22.3 w F51 – Pan-STARRS 1, Haleakala MPS 571152
2013 11 25.29203 02 04 25.227 +09 48 55.07 22.0 w F51 – Pan-STARRS 1, Haleakala MPS 571152
2015 01 16.53689 09 00 31.751 +20 14 50.28 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 563182
2015 01 16.56144 09 00 30.426 +20 14 57.32 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 563182
2015 01 16.57373 09 00 29.760 +20 15 01.06 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 563182
2015 01 20.25133 08 57 11.10 +20 32 58.9 21.5 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 563182
2015 01 20.27169 08 57 09.97 +20 33 04.5 21.4 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 563182
2015 01 20.29206 08 57 08.81 +20 33 10.3 21.1 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 563182
2015 01 20.37244 08 57 04.401 +20 33 34.96 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 563182
2015 01 20.39651 08 57 03.015 +20 33 42.15 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 563182
2015 01 20.40876 08 57 02.309 +20 33 45.78 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 563182
2015 01 24.44326 08 53 10.56 +20 53 30.6 20.6 V G96 – Mt. Lemmon Survey MPS 567713
2015 01 24.45201 08 53 10.06 +20 53 33.5 20.9 V G96 – Mt. Lemmon Survey MPS 567713
2015 01 24.45711 08 53 09.72 +20 53 35.1 20.6 V G96 – Mt. Lemmon Survey MPS 567713
2015 01 24.46219 08 53 09.42 +20 53 36.5 20.8 V G96 – Mt. Lemmon Survey MPS 567713
2015 02 08.21812 08 38 26.37 +22 00 09.1 20.9 V G96 – Mt. Lemmon Survey MPS 571152
2015 02 08.22541 08 38 26.00 +22 00 11.5 21.2 V G96 – Mt. Lemmon Survey MPS 571152
2015 02 08.23271 08 38 25.61 +22 00 13.8 19.8 V G96 – Mt. Lemmon Survey MPS 571152
2015 02 08.24001 08 38 25.09 +22 00 14.8 21.2 V G96 – Mt. Lemmon Survey MPS 571152
2015 02 16.28515 08 30 59.204 +22 28 49.30 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2015 02 16.29745 08 30 58.532 +22 28 51.75 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2015 02 16.30980 08 30 57.861 +22 28 54.20 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2015 02 16.32222 08 30 57.210 +22 28 56.60 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2015 02 17.28490 08 30 08.004 +22 31 52.08 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2015 02 17.30963 08 30 06.696 +22 31 56.66 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2015 02 17.32207 08 30 06.042 +22 31 58.74 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 580471
2017 09 23.43449 02 27 07.171 +10 53 16.47 22.2 w F51 – Pan-STARRS 1, Haleakala MPS 819198
2017 09 23.44543 02 27 06.832 +10 53 14.64 21.9 w F51 – Pan-STARRS 1, Haleakala MPS 819198
2017 09 23.45638 02 27 06.489 +10 53 12.55 22.1 w F51 – Pan-STARRS 1, Haleakala MPS 819198
2017 10 15.33819 02 11 25.79 +09 31 54.6 21.0 G G96 – Mt. Lemmon Survey MPS 839158
2017 10 15.34343 02 11 25.59 +09 31 52.9 21.2 G G96 – Mt. Lemmon Survey MPS 839158
2017 10 15.34863 02 11 25.32 +09 31 51.9 21.1 G G96 – Mt. Lemmon Survey MPS 839158
2017 10 15.35387 02 11 25.00 +09 31 49.5 21.5 G G96 – Mt. Lemmon Survey MPS 839158
2017 10 28.45169 01 59 22.549 +08 35 00.12 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 831824
2017 10 28.46435 01 59 21.832 +08 34 56.93 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 831824
2017 10 28.48966 01 59 20.379 +08 34 50.41 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 831824
2017 11 24.20156 01 39 05.95 +07 13 40.7 22.4 G G96 – Mt. Lemmon Survey MPS 842921
2017 11 24.20893 01 39 05.70 +07 13 40.2 22.0 G G96 – Mt. Lemmon Survey MPS 842921
2017 11 24.21541 01 39 05.50 +07 13 39.4 21.9 G G96 – Mt. Lemmon Survey MPS 842921
2017 11 24.22179 01 39 05.30 +07 13 39.1 22.5 G G96 – Mt. Lemmon Survey MPS 842921
2019 01 02.56997 08 39 09.154 +21 04 05.00 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 02.58177 08 39 08.601 +21 04 07.91 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 02.59356 08 39 08.048 +21 04 10.42 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 02.60574 08 39 07.499 +21 04 13.70 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 09.41032 08 33 34.775 +21 33 07.95 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 09.42296 08 33 34.089 +21 33 11.39 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 09.43576 08 33 33.378 +21 33 14.85 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 967234
2019 01 14.52888 08 28 50.632 +21 55 40.28 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1372101
2019 01 14.54067 08 28 49.920 +21 55 43.05 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1372101
2019 01 14.55253 08 28 49.227 +21 55 46.24 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1372102
2019 01 14.56431 08 28 48.522 +21 55 49.10 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 1372102
2019 02 05.29458 08 06 59.632 +23 21 55.84 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 969737
2019 02 05.30655 08 06 58.929 +23 21 58.39 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 969737
2019 02 05.33051 08 06 57.517 +23 22 03.10 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 969737
2019 02 08.25001 08 04 14.94 +23 30 52.8 21.6 G G96 – Mt. Lemmon Survey MPS 974117
2019 02 08.25513 08 04 14.64 +23 30 53.6 21.4 G G96 – Mt. Lemmon Survey MPS 974117
2019 02 08.26024 08 04 14.28 +23 30 54.9 21.0 G G96 – Mt. Lemmon Survey MPS 974117
2020 07 12.29822 16 42 17.095 -22 46 26.34 21.3 w F52 – Pan-STARRS 2, Haleakala MPS 1344572
2020 07 12.30676 16 42 16.881 -22 46 27.00 21.0 w F52 – Pan-STARRS 2, Haleakala MPS 1344572
2020 07 12.32385 16 42 16.541 -22 46 27.66 21.3 w F52 – Pan-STARRS 2, Haleakala MPS 1344572
2021 10 02.406226 01 54 35.549 +07 41 54.36 21.53 w F52 – Pan-STARRS 2, Haleakala MPS 1487533
2021 10 02.417708 01 54 34.992 +07 41 51.45 21.46 w F52 – Pan-STARRS 2, Haleakala MPS 1487533
2021 10 02.429174 01 54 34.422 +07 41 48.40 21.56 w F52 – Pan-STARRS 2, Haleakala MPS 1487533
2021 10 02.440720 01 54 33.871 +07 41 45.45 21.65 w F52 – Pan-STARRS 2, Haleakala MPS 1487533
2021 10 09.341671 01 48 48.27 +07 10 10.8 22.47 G G96 – Mt. Lemmon Survey MPS 1487533
2021 10 09.347314 01 48 47.95 +07 10 09.4 21.16 G G96 – Mt. Lemmon Survey MPS 1487533
2021 10 09.352954 01 48 47.68 +07 10 07.4 21.41 G G96 – Mt. Lemmon Survey MPS 1487533
2021 10 09.358595 01 48 47.36 +07 10 06.2 21.47 G G96 – Mt. Lemmon Survey MPS 1487533
2021 10 26.429984 01 33 22.204 +05 51 40.80 21.30 i F51 – Pan-STARRS 1, Haleakala MPS 1494139
2021 10 26.441962 01 33 21.541 +05 51 38.03 21.19 i F51 – Pan-STARRS 1, Haleakala MPS 1494139
2021 10 26.453924 01 33 20.891 +05 51 34.98 21.05 i F51 – Pan-STARRS 1, Haleakala MPS 1494139
2021 10 26.465866 01 33 20.224 +05 51 31.71 21.20 i F51 – Pan-STARRS 1, Haleakala MPS 1494139
2021 10 28.209906 01 31 48.81 +05 44 15.6 22.01 G G96 – Mt. Lemmon Survey MPS 1511204
2021 10 28.215099 01 31 48.53 +05 44 13.9 21.23 G G96 – Mt. Lemmon Survey MPS 1511204
2021 10 28.225493 01 31 48.00 +05 44 11.4 20.86 G G96 – Mt. Lemmon Survey MPS 1511204
2023 01 28.271613 07 40 36.181 +24 06 26.96 21.34 G V00 – Kitt Peak-Bok MPS 1746408
2023 01 28.276600 07 40 35.857 +24 06 28.01 21.52 G V00 – Kitt Peak-Bok MPS 1746408
2023 01 28.281563 07 40 35.562 +24 06 28.87 21.70 G V00 – Kitt Peak-Bok MPS 1746408
2023 01 28.286523 07 40 35.267 +24 06 29.59 21.66 G V00 – Kitt Peak-Bok MPS 1746408