(431347) = 2007 BA76

Discovered at Mount Lemmon on 2007-01-28 by Mt. Lemmon Survey.

Orbit

Orbit type: Hilda

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epoch2023-02-25.0
epoch JD2460000.5
perihelion date2022-03-05.10903
perihelion JD2459643.60903
argument of perihelion (°)290.20528
ascending node (°)177.66678
inclination (°)2.97208
eccentricity0.1923299
perihelion distance (AU)3.2114360
Tisserand w.r.t. Jupiter3.0
ΔV w.r.t. Earth (km/sec)10.9
semimajor axis (AU)3.9761731
mean anomaly (°)44.36510
mean daily motion (°/day)0.12431000
aphelion distance (AU)4.741
period (years)7.93
P-vector [x]-0.30694389
P-vector [y]0.89140632
P-vector [z]0.33343698
Q-vector [x]-0.95172527
Q-vector [y]-0.28826587
Q-vector [z]-0.10545993
absolute magnitude15.8
phase slope0.15
uncertainty0
referenceMPO 745323
observations used131
oppositions13
arc length (days)6731
first opposition used2004
last opposition used2023
residual rms (arc-secs)0.73
perturbers coarse indicatorM-v
perturbers precise indicator003Ek
first observation date used2004-10-15.0
last observation date used2023-03-21.0
computer nameMPCLINUX
Minimum Orbit Intersection Distances (in AU)
for orbit epoch: 2460000.5, reference: E2023-G86
Mercury2.89864
Venus2.49548
Earth2.22934
Mars1.59707
Jupiter0.47769
Saturn5.29537
Uranus14.5723
Neptune25.5046

Observations

135 total observations over interval: 2004 10 15.27140 – 2023 03 21.432669
These data are available for download (format description).

Date (UT) J2000 RA J2000 Dec Magn Location Ref
2004 10 15.27140 00 44 20.53 +03 33 45.2 20.5 R G96 – Mt. Lemmon Survey MPS 214521
2004 10 15.27928 00 44 20.26 +03 33 43.3 20.1 R G96 – Mt. Lemmon Survey MPS 214521
2004 10 15.28715 00 44 19.97 +03 33 41.4 19.8 R G96 – Mt. Lemmon Survey MPS 214521
2004 10 15.29505 00 44 19.65 +03 33 38.8 20.6 R G96 – Mt. Lemmon Survey MPS 214521
2005 12 27.26697 04 58 33.20 +18 32 16.2 20.1 V G96 – Mt. Lemmon Survey MPS 214521
2005 12 27.27358 04 58 32.91 +18 32 16.1 19.7 V G96 – Mt. Lemmon Survey MPS 214521
2005 12 27.28019 04 58 32.66 +18 32 16.0 19.8 V G96 – Mt. Lemmon Survey MPS 214521
2005 12 27.28681 04 58 32.37 +18 32 15.4 19.7 V G96 – Mt. Lemmon Survey MPS 214521
2007 01 28.40451 10 58 19.95 +04 49 27.4 20.8 V G96 – Mt. Lemmon Survey MPS 213864
2007 01 28.41412 10 58 19.74 +04 49 28.4 21.1 V G96 – Mt. Lemmon Survey MPS 213864
2007 01 28.42398 10 58 19.48 +04 49 29.6 20.7 V G96 – Mt. Lemmon Survey MPS 213864
2007 01 28.43358 10 58 19.30 +04 49 31.2 21.3 V G96 – Mt. Lemmon Survey MPS 213864
2007 02 17.24447 10 48 20.02 +06 00 38.1   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 213864
2007 02 17.26255 10 48 19.34 +06 00 42.7   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 213864
2007 02 17.28063 10 48 18.65 +06 00 47.9   691 – Steward Observatory, Kitt Peak-Spacewatch MPS 213864
2007 02 25.26734 10 43 15.35 +06 36 51.4 20.9 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 214521
2007 02 25.29187 10 43 14.35 +06 36 57.9 20.6 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 214521
2007 02 25.31295 10 43 13.52 +06 37 04.0 20.8 V 691 – Steward Observatory, Kitt Peak-Spacewatch MPS 214521
2007 03 20.22038 10 29 23.02 +08 18 20.5 21.0 V G96 – Mt. Lemmon Survey MPS 214521
2007 03 20.22714 10 29 22.81 +08 18 22.1 20.9 V G96 – Mt. Lemmon Survey MPS 214521
2007 03 20.23404 10 29 22.59 +08 18 23.7 20.9 V G96 – Mt. Lemmon Survey MPS 214521
2007 03 20.24084 10 29 22.38 +08 18 25.4 20.8 V G96 – Mt. Lemmon Survey MPS 214521
2007 04 07.20965 10 22 40.90 +09 13 30.1 21.2 V G96 – Mt. Lemmon Survey MPS 214521
2007 04 07.21705 10 22 40.80 +09 13 31.4 21.5 V G96 – Mt. Lemmon Survey MPS 214521
2007 04 07.22436 10 22 40.72 +09 13 32.4 21.0 V G96 – Mt. Lemmon Survey MPS 214521
2007 04 07.23171 10 22 40.54 +09 13 32.9 21.3 V G96 – Mt. Lemmon Survey MPS 214521
2008 04 30.29700 14 29 35.37 -12 00 58.3 21.1 V G96 – Mt. Lemmon Survey MPS 248192
2008 04 30.30515 14 29 34.98 -12 00 56.7 21.9 V G96 – Mt. Lemmon Survey MPS 248192
2008 04 30.31330 14 29 34.72 -12 00 54.6 21.1 V G96 – Mt. Lemmon Survey MPS 248192
2008 04 30.32148 14 29 34.40 -12 00 53.1 20.8 V G96 – Mt. Lemmon Survey MPS 248192
2011 08 31.40809 22 14 55.398 -09 09 33.67 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 389171
2011 08 31.42298 22 14 54.864 -09 09 36.80 21.8 w F51 – Pan-STARRS 1, Haleakala MPS 389171
2011 08 31.45279 22 14 53.795 -09 09 43.33 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 389171
2012 11 05.286135 00 58 54.276 +04 33 20.48 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2012 11 05.287460 00 58 54.220 +04 33 20.19 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2012 11 05.302596 00 58 53.774 +04 33 17.20 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2012 11 05.316355 00 58 53.365 +04 33 14.51 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2012 11 05.317668 00 58 53.329 +04 33 14.26 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2012 11 05.331479 00 58 52.904 +04 33 11.51 20.9 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2012 11 05.332794 00 58 52.870 +04 33 11.23 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 439515
2014 02 24.29195 05 28 37.779 +19 53 21.25 21.7 w F51 – Pan-STARRS 1, Haleakala MPS 502350
2014 02 24.30444 05 28 38.046 +19 53 22.39 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 502350
2014 02 24.32957 05 28 38.613 +19 53 24.53 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 502350
2015 02 10.42948 11 24 05.27 +02 43 51.9 21.2 V G96 – Mt. Lemmon Survey MPS 570984
2015 02 10.43559 11 24 05.19 +02 43 52.9 21.5 V G96 – Mt. Lemmon Survey MPS 570984
2015 02 10.44169 11 24 04.98 +02 43 54.6 21.3 V G96 – Mt. Lemmon Survey MPS 570984
2015 02 10.44778 11 24 04.81 +02 43 55.6 20.8 V G96 – Mt. Lemmon Survey MPS 570984
2015 02 15.46684 11 21 39.108 +03 02 15.20 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 580281
2015 02 15.48011 11 21 38.676 +03 02 18.51 21.0 w F51 – Pan-STARRS 1, Haleakala MPS 580281
2015 02 15.49340 11 21 38.253 +03 02 21.60 20.8 w F51 – Pan-STARRS 1, Haleakala MPS 580281
2015 02 15.50670 11 21 37.828 +03 02 24.54 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 580281
2015 02 16.45173 11 21 08.291 +03 06 06.57 21.2 w F51 – Pan-STARRS 1, Haleakala MPS 585679
2015 02 16.46466 11 21 07.864 +03 06 09.86 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 585679
2015 02 16.47759 11 21 07.435 +03 06 12.89 21.1 w F51 – Pan-STARRS 1, Haleakala MPS 585679
2015 03 10.31356 11 07 55.18 +04 44 42.7 20.4 V G96 – Mt. Lemmon Survey MPS 585679
2015 03 10.32191 11 07 54.84 +04 44 44.8 20.7 V G96 – Mt. Lemmon Survey MPS 585679
2015 03 10.33024 11 07 54.54 +04 44 47.2 20.7 V G96 – Mt. Lemmon Survey MPS 585679
2015 03 10.33860 11 07 54.22 +04 44 49.5 20.4 V G96 – Mt. Lemmon Survey MPS 585679
2015 03 23.28540 11 00 08.50 +05 43 25.3 20.6 V G96 – Mt. Lemmon Survey MPS 592371
2015 03 23.28997 11 00 08.36 +05 43 26.4 20.7 V G96 – Mt. Lemmon Survey MPS 592372
2015 03 23.29456 11 00 08.19 +05 43 27.7 20.5 V G96 – Mt. Lemmon Survey MPS 592372
2015 03 23.31903 11 00 07.34 +05 43 33.3 20.3 V G96 – Mt. Lemmon Survey MPS 592372
2015 04 11.16483 10 52 02.00 +06 48 20.2 21.5 V G96 – Mt. Lemmon Survey MPS 600662
2015 04 11.16940 10 52 01.88 +06 48 20.6 21.3 V G96 – Mt. Lemmon Survey MPS 600662
2015 04 11.17398 10 52 01.81 +06 48 21.6 21.4 V G96 – Mt. Lemmon Survey MPS 600662
2015 04 11.17856 10 52 01.73 +06 48 22.4 21.4 V G96 – Mt. Lemmon Survey MPS 600662
2016 04 30.41390 14 47 35.428 -13 14 32.32 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 708230
2016 04 30.42650 14 47 34.946 -13 14 29.71 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 708230
2016 04 30.43912 14 47 34.450 -13 14 27.34 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 708230
2016 04 30.45174 14 47 33.971 -13 14 24.67 21.3 w F51 – Pan-STARRS 1, Haleakala MPS 708230
2016 05 03.36378 14 45 43.17 -13 04 56.8 21.9 V W84 – Cerro Tololo-DECam MPS 790574
2016 05 03.36694 14 45 43.04 -13 04 56.2 21.9 V W84 – Cerro Tololo-DECam MPS 790574
2016 05 03.37010 14 45 42.92 -13 04 55.5   W84 – Cerro Tololo-DECam MPS 790574
2016 05 03.37325 14 45 42.80 -13 04 54.8   W84 – Cerro Tololo-DECam MPS 790574
2016 05 03.37644 14 45 42.68 -13 04 54.3   W84 – Cerro Tololo-DECam MPS 790574
2019 09 06.28528 22 23 04.26 -08 35 26.2 21.9 G G96 – Mt. Lemmon Survey MPS 1031522
2019 09 06.29083 22 23 04.09 -08 35 27.1 21.9 G G96 – Mt. Lemmon Survey MPS 1031522
2019 09 06.29638 22 23 03.87 -08 35 27.7 22.2 G G96 – Mt. Lemmon Survey MPS 1031522
2019 09 06.30192 22 23 03.71 -08 35 28.6 22.1 G G96 – Mt. Lemmon Survey MPS 1031522
2019 09 06.41917 22 22 59.639 -08 35 55.34 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 1031522
2019 09 06.43032 22 22 59.234 -08 35 57.84 21.6 w F51 – Pan-STARRS 1, Haleakala MPS 1031522
2019 09 06.44143 22 22 58.834 -08 36 00.42 21.4 w F51 – Pan-STARRS 1, Haleakala MPS 1031522
2019 09 06.45258 22 22 58.454 -08 36 02.90 21.5 w F51 – Pan-STARRS 1, Haleakala MPS 1031522
2020 09 27.308043 01 41 55.37 +08 52 53.7 21.20 G G96 – Mt. Lemmon Survey MPS 1283193
2020 09 27.313281 01 41 55.22 +08 52 51.3 21.19 G G96 – Mt. Lemmon Survey MPS 1283193
2020 09 27.318523 01 41 55.03 +08 52 50.7 21.21 G G96 – Mt. Lemmon Survey MPS 1283193
2020 09 27.323767 01 41 54.92 +08 52 49.3 21.31 G G96 – Mt. Lemmon Survey MPS 1283193
2020 10 13.37971 01 32 34.303 +07 47 49.66 21.1 w F52 – Pan-STARRS 2, Haleakala MPS 1283193
2020 10 13.38932 01 32 33.922 +07 47 47.21 20.9 w F52 – Pan-STARRS 2, Haleakala MPS 1283193
2020 10 13.39894 01 32 33.557 +07 47 44.63 21.0 w F52 – Pan-STARRS 2, Haleakala MPS 1283193
2020 10 16.259674 01 30 45.08 +07 35 27.2 21.03 G G96 – Mt. Lemmon Survey MPS 1283193
2020 10 16.264869 01 30 44.84 +07 35 25.7 20.71 G G96 – Mt. Lemmon Survey MPS 1283193
2020 10 16.270057 01 30 44.63 +07 35 24.1 20.42 G G96 – Mt. Lemmon Survey MPS 1283193
2020 10 16.277539 01 30 44.36 +07 35 22.1 21.24 G G96 – Mt. Lemmon Survey MPS 1283193
2020 10 24.339235 01 25 38.47 +07 01 04.2 20.69 G G96 – Mt. Lemmon Survey MPS 1292911
2020 10 24.344363 01 25 38.27 +07 01 03.2 20.68 G G96 – Mt. Lemmon Survey MPS 1292911
2020 10 24.349501 01 25 38.06 +07 01 01.7 20.82 G G96 – Mt. Lemmon Survey MPS 1292911
2020 10 24.354642 01 25 37.87 +07 01 00.4 20.70 G G96 – Mt. Lemmon Survey MPS 1292911
2020 11 05.206542 01 18 40.32 +06 14 47.7 21.09 G G96 – Mt. Lemmon Survey MPS 1299598
2020 11 05.211635 01 18 40.18 +06 14 47.4 20.95 G G96 – Mt. Lemmon Survey MPS 1299598
2020 11 05.216747 01 18 39.99 +06 14 45.0 21.09 G G96 – Mt. Lemmon Survey MPS 1299598
2020 11 05.221840 01 18 39.77 +06 14 44.2   G96 – Mt. Lemmon Survey MPS 1299598
2021 11 29.454482 06 40 04.61 +19 02 22.9 21.68 G G96 – Mt. Lemmon Survey MPS 1523902
2021 11 29.459790 06 40 04.47 +19 02 22.9 22.15 G G96 – Mt. Lemmon Survey MPS 1523902
2021 11 29.465105 06 40 04.31 +19 02 22.8 21.50 G G96 – Mt. Lemmon Survey MPS 1523902
2021 11 29.470418 06 40 04.16 +19 02 22.6 21.55 G G96 – Mt. Lemmon Survey MPS 1523902
2022 01 01.99627 06 17 27.60 +19 09 37.0 20.2   J43 – Oukaimeden Observatory, Marrakech MPS 1534654
2022 01 02.00417 06 17 27.21 +19 09 37.3 20.1   J43 – Oukaimeden Observatory, Marrakech MPS 1534654
2022 01 02.01206 06 17 26.86 +19 09 37.4 19.7   J43 – Oukaimeden Observatory, Marrakech MPS 1534654
2022 01 02.01994 06 17 26.48 +19 09 38.0 20.4   J43 – Oukaimeden Observatory, Marrakech MPS 1534654
2023 01 22.514803 11 55 04.855 -00 19 17.97 21.09 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 01 22.527550 11 55 04.831 -00 19 17.53 21.09 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 01 22.540302 11 55 04.806 -00 19 17.12 21.05 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 01 22.552959 11 55 04.779 -00 19 16.70 21.03 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 01 22.593251 11 55 04.694 -00 19 15.52 21.17 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 01 22.605977 11 55 04.671 -00 19 15.24 21.18 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 01 22.618718 11 55 04.633 -00 19 14.73 20.98 w F52 – Pan-STARRS 2, Haleakala MPS 1876697
2023 02 26.730348 11 43 56.58 +01 12 14.2 21.4 R D29 – Purple Mountain Observatory, XuYi Station MPS 1761817
2023 02 26.744489 11 43 56.16 +01 12 19.5 20.8 R D29 – Purple Mountain Observatory, XuYi Station MPS 1761817
2023 02 26.758631 11 43 55.62 +01 12 23.5 20.9 R D29 – Purple Mountain Observatory, XuYi Station MPS 1761817
2023 02 28.279176 11 43 03.907 +01 19 00.34 20.80 G G96 – Mt. Lemmon Survey MPS 1809196
2023 02 28.287083 11 43 03.644 +01 19 02.28 20.17 G G96 – Mt. Lemmon Survey MPS 1809196
2023 02 28.294035 11 43 03.396 +01 19 04.30 20.69 G G96 – Mt. Lemmon Survey MPS 1809196
2023 02 28.299720 11 43 03.209 +01 19 05.59 20.55 G G96 – Mt. Lemmon Survey MPS 1809196
2023 03 13.310863 11 35 06.882 +02 19 29.89 20.87 G G96 – Mt. Lemmon Survey MPS 1835092
2023 03 13.315993 11 35 06.745 +02 19 31.22 20.86 G G96 – Mt. Lemmon Survey MPS 1835092
2023 03 13.321124 11 35 06.504 +02 19 32.92 21.09 G G96 – Mt. Lemmon Survey MPS 1835092
2023 03 13.326256 11 35 06.266 +02 19 34.61 21.44 G G96 – Mt. Lemmon Survey MPS 1835092
2023 03 15.391970 11 33 48.497 +02 29 26.59 20.67 w F51 – Pan-STARRS 1, Haleakala MPS 1835092
2023 03 15.403691 11 33 48.029 +02 29 30.01 20.55 w F51 – Pan-STARRS 1, Haleakala MPS 1835092
2023 03 15.415399 11 33 47.603 +02 29 33.17 20.38 w F51 – Pan-STARRS 1, Haleakala MPS 1835092
2023 03 15.427160 11 33 47.109 +02 29 36.77 20.63 w F51 – Pan-STARRS 1, Haleakala MPS 1835092
2023 03 21.408895 11 30 04.487 +02 57 50.40 20.86 w F51 – Pan-STARRS 1, Haleakala MPS 1835092
2023 03 21.420765 11 30 04.042 +02 57 53.76 20.85 w F51 – Pan-STARRS 1, Haleakala MPS 1835092
2023 03 21.432669 11 30 03.589 +02 57 57.17 20.65 w F51 – Pan-STARRS 1, Haleakala MPS 1835092