IAA RAS IAA Minor Planet Database

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
2014-03-21 17:43:44 S 17 59 11.42 +14 33 10.1 – L C51
2014-03-21 19:18:32 S 17 59 20.25 +14 33 05.9 – L C51
2014-03-21 20:53:20 S 17 59 29.03 +14 33 01.3 – L C51
2014-03-22 00:02:57 S 17 59 46.64 +14 32 53.1 – L C51
2014-03-22 01:37:44 S 17 59 55.43 +14 32 48.5 – L C51
2014-03-22 03:12:32 S 18 00 04.22 +14 32 44.6 – L C51
2014-03-22 03:12:43 S 18 00 04.22 +14 32 44.3 – L C51
2014-03-22 04:47:31 S 18 00 12.97 +14 32 39.7 – L C51
2014-03-22 07:57:07 S 18 00 30.46 +14 32 30.5 – L C51
2014-03-22 09:31:55 S 18 00 39.21 +14 32 26.2 – L C51
2014-03-22 11:06:44 S 18 00 47.93 +14 32 21.6 – L C51
2014-03-22 12:41:31 S 18 00 56.65 +14 32 16.8 – L C51
2014-03-22 14:16:20 S 18 01 05.39 +14 32 13.0 – L C51
2014-03-22 17:25:55 S 18 01 22.80 +14 32 03.6 – L C51
2014-03-22 20:35:32 S 18 01 40.12 +14 31 54.6 – L C51
2014-03-22 23:45:08 S 18 01 57.43 +14 31 45.3 – L C51
2014-03-22 23:45:18 S 18 01 57.45 +14 31 45.5 – L C51
2014-03-23 02:54:55 S 18 02 14.741 +14 31 36.34 – L C51
2014-03-23 06:04:31 S 18 02 31.956 +14 31 24.53 – L C51
2014-03-23 09:14:07 S 18 02 49.17 +14 31 16.4 – L C51
2014-03-27 12:47:06 S 18 11 31.62 +14 25 21.5 – L C51
2014-03-27 15:56:42 S 18 11 47.58 +14 25 08.1 – L C51
2014-03-28 01:25:30 S 18 12 35.22 +14 24 27.8 – L C51
2014-03-28 04:35:06 S 18 12 51.05 +14 24 14.5 – L C51
2014-03-28 04:35:17 S 18 12 51.04 +14 24 14.8 – L C51
2014-03-28 07:44:53 S 18 13 06.83 +14 24 01.5 – L C51
2014-03-28 09:19:41 S 18 13 14.70 +14 23 54.2 – L C51
2014-03-28 10:54:29 S 18 13 22.55 +14 23 47.2 – L C51
2014-03-28 12:29:17 S 18 13 30.38 +14 23 40.2 – L C51
2014-03-28 14:04:05 S 18 13 38.254 +14 23 33.07 – L C51
2014-03-28 15:38:53 S 18 13 46.04 +14 23 26.5 – L C51
2014-03-28 18:48:29 S 18 14 01.67 +14 23 12.1 – L C51
2014-03-28 20:23:17 S 18 14 09.49 +14 23 05.3 – L C51
2014-03-28 21:58:06 S 18 14 17.25 +14 22 58.2 – L C51
2014-03-28 23:32:53 S 18 14 25.05 +14 22 51.0 – L C51
2014-03-29 01:07:41 S 18 14 32.80 +14 22 43.7 – L C51
2014-03-29 02:42:30 S 18 14 40.57 +14 22 35.8 – L C51
2014-03-29 04:17:17 S 18 14 48.32 +14 22 29.0 – L C51
2014-03-29 07:26:54 S 18 15 03.80 +14 22 14.8 – L C51
2014-03-29 10:36:30 S 18 15 19.24 +14 21 59.8 – L C51
2014-03-29 13:46:05 S 18 15 34.61 +14 21 44.9 – L C51
2014-03-29 20:05:18 S 18 16 05.29 +14 21 14.9 – L C51
2014-03-29 23:14:54 S 18 16 20.56 +14 20 59.9 – L C51
2014-03-30 02:24:30 S 18 16 35.80 +14 20 44.0 – L C51
2014-04-06 05:19:33 C 18 29 20.55 +14 03 08.7 – q G40
2014-04-06 05:20:30 C 18 29 20.61 +14 03 08.4 – q G40
2014-04-06 05:21:27 C 18 29 20.68 +14 03 08.4 – q G40
2014-04-06 05:38:35 C 18 29 21.79 +14 03 06.4 – q G40
2014-04-06 05:39:32 C 18 29 21.86 +14 03 06.1 – q G40
2014-04-06 05:40:30 C 18 29 21.94 +14 03 06.2 – q G40