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
2014-04-07 00:51:42 C 18 30 40.86 +14 00 35.3 q G40
2014-04-07 00:52:51 C 18 30 40.94 +14 00 35.1 q G40
2014-04-07 01:40:46 C 18 30 44.17 +14 00 29.8 q G40
2014-04-07 01:41:44 C 18 30 44.22 +14 00 29.5 q G40
2014-04-07 01:42:54 C 18 30 44.29 +14 00 29.5 q G40
2014-05-02 01:49:57 C 18 57 48.66 +11 24 13.2 q Z81
2014-05-02 02:24:33 C 18 57 49.29 +11 23 58.4 q Z81
2014-05-02 03:10:24 C 18 57 50.09 +11 23 38.4 q Z81
2014-05-17 08:47:18 C 18 59 09.20 +07 45 25.2 u H21
2014-05-17 08:50:02 C 18 59 09.16 +07 45 23.1 u H21
2014-05-17 08:51:56 C 18 59 09.12 +07 45 21.7 u H21
2014-05-17 08:54:07 C 18 59 09.08 +07 45 19.9 u H21
2014-05-17 08:56:00 C 18 59 09.05 +07 45 18.6 u H21
2014-05-17 08:58:10 C 18 59 09.01 +07 45 16.9 u H21
2014-05-17 09:00:04 C 18 59 08.98 +07 45 15.3 u H21
2014-05-17 09:02:14 C 18 59 08.94 +07 45 13.7 u H21
2014-05-23 00:08:58 C 18 56 22.98 +05 49 08.9 q C47
2014-05-23 00:12:42 C 18 56 22.87 +05 49 05.4 q C47
2014-05-23 00:16:56 C 18 56 22.74 +05 49 01.3 q C47
2014-05-23 00:21:43 C 18 56 22.59 +05 48 56.8 q C47
2014-06-01 08:16:18 C 18 47 55.25 +01 48 01.8 q 703
2014-06-01 08:23:34 C 18 47 54.99 +01 47 54.5 q 703
2014-06-12 07:14:17 C 18 32 55.28 -04 06 05.5 u H21
2014-06-12 07:16:59 C 18 32 55.11 -04 06 09.8 u H21
2014-06-12 07:19:25 C 18 32 54.93 -04 06 13.5 u H21
2014-06-12 07:21:35 C 18 32 54.78 -04 06 16.4 u H21
2014-06-12 07:23:30 C 18 32 54.66 -04 06 19.3 u H21
2014-06-12 07:25:37 C 18 32 54.51 -04 06 22.6 u H21
2014-06-12 07:27:29 C 18 32 54.40 -04 06 25.2 u H21
2014-06-12 07:29:52 C 18 32 54.23 -04 06 28.7 u H21
2014-06-15 07:24:31 C 18 28 10.09 -05 52 46.4 u H21
2014-06-15 07:28:15 C 18 28 09.81 -05 52 51.8 u H21
2014-06-15 07:31:36 C 18 28 09.58 -05 52 56.7 u H21
2014-06-15 07:35:12 C 18 28 09.33 -05 53 02.2 u H21
2014-06-15 07:38:47 C 18 28 09.07 -05 53 07.5 u H21
2014-06-19 06:21:47 C 18 21 42.76 -08 16 05.5 r 719
2014-06-19 06:37:59 C 18 21 41.56 -08 16 30.8 r 719
2014-06-22 21:17:58 C 18 15 43.41 -10 28 09.2 q G34
2014-06-22 21:29:57 C 18 15 42.58 -10 28 28.0 q G34
2014-06-23 06:05:21 C 18 15 07.19 -10 41 25.3 r 719
2014-06-23 06:37:45 C 18 15 04.79 -10 42 14.4 R G45
2014-06-23 06:40:44 C 18 15 04.59 -10 42 19.2 r 719
2014-06-23 06:54:09 C 18 15 03.60 -10 42 39.5 R G45
2014-06-23 07:10:34 C 18 15 02.42 -10 43 04.1 R G45
2014-06-23 07:26:55 C 18 15 01.26 -10 43 28.8 R G45
2014-06-23 07:41:14 C 18 15 00.20 -10 43 50.5 R G45
2014-06-23 07:43:16 C 18 15 00.07 -10 43 53.5 R G45
2014-06-26 06:25:09 C 18 10 12.24 -12 30 00.6 r 719
2014-06-29 01:58:14 C 18 05 45.29 -14 09 00.3 t X14
2014-06-29 02:08:51 C 18 05 44.55 -14 09 15.7 t X14