89355 (2001 VS78)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3082839186 ± 9.10e-09
Semi-major axis (a)1.7869770772 AU ± 5.83e-10
Inclination (i)22.66293942° ± 1.08e-06
Long. of Asc. Node (Ω)103.03121822° ± 2.12e-06
Arg. of Perihelion (ω)84.99589519° ± 2.90e-06
Mean Anomaly (M)329.86913528° ± 1.72e-06
Mean Motion (n)0.4126043515°/day ± 2.02e-10
Perihelion dist (q)1.23608078 AU ± 1.63e-08
Aphelion dist (Q)2.33787337 AU ± 1.63e-08
Orbital Period2.38879275 yr ± 1.17e-09
Physical Parameters
H (abs. magnitude)15.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.217″
Uncertainty0
Orbit TypeAmor
MOID0.444466 AU
Observations Used2798
Gaia Obs Used104
Oppositions22
Arc Total1978-2026
First Observation Used1978-06-23
Last Observation Used2026-01-07
Observations (3073)
Date Type RA Dec Mag Band Observatory
2002-03-05 03:48:31 C 16 18 55.95 +35 55 50.8 d 557
2002-03-05 04:29:03 C 16 19 00.76 +35 56 05.2 d 557
2002-03-05 22:32:56 C 16 21 13.08 +36 02 16.5 d 557
2002-03-05 22:55:22 C 16 21 15.77 +36 02 24.7 d 557
2002-03-05 23:57:51 C 16 21 23.24 +36 02 47.7 d 557
2002-03-06 00:46:52 C 16 21 29.04 +36 03 05.6 d 557
2002-03-06 01:36:52 C 16 21 34.93 +36 03 23.9 d 557
2002-03-06 01:52:48 C 16 21 36.81 +36 03 29.6 d 557
2002-03-06 02:47:24 C 16 21 43.20 +36 03 48.9 d 557
2002-03-06 03:37:18 C 16 21 49.00 +36 04 06.5 d 557
2002-03-06 04:19:10 C 16 21 53.89 +36 04 20.9 d 557
2002-03-08 22:38:21 C 16 29 38.08 +36 25 52.7 d 557
2002-03-08 23:13:10 C 16 29 42.08 +36 26 04.5 c 587
2002-03-08 23:15:46 C 16 29 42.35 +36 26 05.5 c 587
2002-03-08 23:18:23 C 16 29 42.66 +36 26 06.5 c 587
2002-03-08 23:53:53 C 16 29 46.55 +36 26 18.0 d 557
2002-03-09 00:50:02 C 16 29 52.79 +36 26 36.7 d 557
2002-03-09 01:30:55 C 16 29 57.29 +36 26 50.1 d 557
2002-03-09 02:35:49 C 16 30 04.41 +36 27 11.3 d 557
2002-03-09 03:28:43 C 16 30 10.18 +36 27 28.1 d 557
2002-03-09 04:20:14 C 16 30 15.79 +36 27 44.2 d 557
2002-03-09 16:57:06 C 16 31 41.23 +36 31 37.1 c 355
2002-03-09 17:06:18 C 16 31 42.16 +36 31 39.9 c 355
2002-03-09 17:10:28 C 16 31 42.60 +36 31 41.2 c 355
2002-03-09 17:19:20 C 16 31 43.63 +36 31 44.2 c 355
2002-03-09 18:41:35 C 16 31 52.42 +36 32 10.2 c 379
2002-03-09 19:15:35 C 16 31 56.02 +36 32 21.0 c 379
2002-03-10 22:58:48 C 16 34 58.63 +36 40 23.7 d 557
2002-03-10 23:14:45 C 16 35 00.34 +36 40 28.6 d 557
2002-03-11 00:49:39 C 16 35 10.43 +36 40 58.3 d 557
2002-03-11 01:56:08 C 16 35 17.42 +36 41 18.7 d 557
2002-03-11 02:11:29 C 16 35 19.03 +36 41 23.4 d 557
2002-03-11 02:25:40 C 16 35 20.51 +36 41 27.6 d 557
2002-03-11 03:28:54 C 16 35 27.10 +36 41 46.6 d 557
2002-03-11 22:34:53 C 16 37 29.80 +36 47 05.2 d 557
2002-03-11 22:54:52 C 16 37 31.90 +36 47 11.3 d 557
2002-03-12 00:42:13 C 16 37 43.06 +36 47 43.8 d 557
2002-03-12 00:58:12 C 16 37 44.69 +36 47 48.6 d 557
2002-03-12 02:11:03 C 16 37 52.17 +36 48 10.1 d 557
2002-03-12 03:55:46 C 16 38 02.81 +36 48 40.0 d 557
2002-03-12 04:14:56 C 16 38 04.75 +36 48 45.3 d 557
2002-03-13 22:27:03 C 16 42 25.42 +36 59 54.2 d 557
2002-03-13 22:51:43 C 16 42 27.90 +37 00 01.6 d 557
2002-03-14 00:32:34 C 16 42 37.87 +37 00 29.8 d 557
2002-03-14 00:58:14 C 16 42 40.39 +37 00 37.0 d 557
2002-03-14 02:27:43 C 16 42 49.07 +37 01 01.2 d 557
2002-03-14 02:46:52 C 16 42 50.91 +37 01 06.4 d 557
2002-03-14 04:10:11 C 16 42 58.94 +37 01 28.1 d 557
2002-03-15 00:28:48 C 16 44 59.56 +37 06 28.8 c 084
2002-03-16 00:33:47 C 16 47 18.69 +37 12 16.1 c 084