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
2022-09-22 08:03:19 C 03 41 27.37 -14 06 49.7 V W94
2022-09-22 08:11:37 C 03 41 27.30 -14 06 53.5 V W94
2022-09-22 08:19:58 C 03 41 27.25 -14 06 56.8 V W94
2022-09-25 10:20:00 C 03 40 56.341 -14 39 31.97 V 703
2022-09-25 10:28:44 C 03 40 56.262 -14 39 35.14 V 703
2022-09-25 10:37:28 C 03 40 56.165 -14 39 39.64 V 703
2022-09-25 10:46:12 C 03 40 56.089 -14 39 42.77 V 703
2022-09-25 12:54:26 C 03 40 54.965 -14 40 38.90 U F51
2022-09-25 13:12:21 C 03 40 54.766 -14 40 46.80 U F51
2022-09-25 13:30:16 C 03 40 54.567 -14 40 54.76 U F51
2022-09-25 13:48:16 C 03 40 54.367 -14 41 02.70 U F51
2022-09-28 09:48:01 C 03 40 06.874 -15 11 07.98 V 703
2022-09-28 09:55:36 C 03 40 06.812 -15 11 11.00 V 703
2022-09-28 10:03:11 C 03 40 06.690 -15 11 15.61 V 703
2022-09-28 10:10:46 C 03 40 06.604 -15 11 18.35 V 703
2022-10-02 05:40:55 C 03 38 34.764 -15 51 33.88 V W68
2022-10-02 06:23:31 C 03 38 33.893 -15 51 52.56 V W68
2022-10-02 06:35:28 C 03 38 33.595 -15 51 57.64 V W68
2022-10-02 06:39:22 C 03 38 33.578 -15 51 59.83 V W68
2022-10-02 09:46:41 C 03 38 29.771 -15 53 27.74 V 703
2022-10-02 09:53:08 C 03 38 29.612 -15 53 31.24 V 703
2022-10-02 10:00:58 C 03 38 29.461 -15 53 34.48 V 703
2022-10-02 10:07:24 C 03 38 29.350 -15 53 37.00 V 703
2022-10-02 10:08:01 C 03 38 29.310 -15 53 37.00 V G96
2022-10-02 10:15:26 C 03 38 29.148 -15 53 40.06 V G96
2022-10-02 10:22:49 C 03 38 28.997 -15 53 43.51 V G96
2022-10-02 10:30:12 C 03 38 28.828 -15 53 46.61 V G96
2022-10-03 01:46:52 C 03 38 10.034 -16 00 22.57 V M22
2022-10-03 01:51:51 C 03 38 09.893 -16 00 23.65 V M22
2022-10-03 02:43:15 C 03 38 08.786 -16 00 45.94 V M22
2022-10-03 03:11:22 C 03 38 08.141 -16 00 58.21 V M22
2022-10-03 23:28:03 C 03 37 42.053 -16 09 48.85 V M22
2022-10-03 23:30:39 C 03 37 41.978 -16 09 49.75 V M22
2022-10-03 23:54:03 C 03 37 41.390 -16 09 59.62 V M22
2022-10-04 00:08:39 C 03 37 41.093 -16 10 05.52 V M22
2022-10-14 05:30:49 C 03 30 16.342 -17 51 13.64 V W68
2022-10-14 05:34:04 C 03 30 16.222 -17 51 15.30 V W68
2022-10-14 05:39:42 C 03 30 16.003 -17 51 17.06 V W68
2022-10-14 06:03:31 C 03 30 15.050 -17 51 26.06 V W68
2022-10-15 12:05:05 C 03 29 05.181 -18 02 47.73 U F52
2022-10-15 12:22:29 C 03 29 04.457 -18 02 54.19 U F52
2022-10-15 12:39:57 C 03 29 03.735 -18 03 00.57 U F52
2022-10-15 12:57:19 C 03 29 03.013 -18 03 07.06 U F52
2022-10-17 04:22:50 C 03 27 26.609 -18 17 18.85 V W68
2022-10-17 05:12:55 C 03 27 24.420 -18 17 37.03 V W68
2022-10-17 05:15:31 C 03 27 24.346 -18 17 38.11 V W68
2022-10-17 05:31:55 C 03 27 23.630 -18 17 43.87 V W68
2022-10-18 07:50:49 C 03 26 15.768 -18 26 54.17 V W68
2022-10-18 07:56:44 C 03 26 15.494 -18 26 55.61 V W68
2022-10-18 08:05:05 C 03 26 15.110 -18 26 59.21 V W68