585185 (2017 VT12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4724225227 ± 2.39e-08
Semi-major axis (a)1.3214307559 AU ± 2.07e-09
Inclination (i)6.56805359° ± 2.55e-06
Long. of Asc. Node (Ω)18.66328127° ± 1.74e-05
Arg. of Perihelion (ω)142.98379848° ± 1.76e-05
Mean Anomaly (M)55.36982186° ± 4.92e-06
Mean Motion (n)0.6488520187°/day ± 1.52e-09
Perihelion dist (q)0.69715710 AU ± 3.17e-08
Aphelion dist (Q)1.94570441 AU ± 3.18e-08
Orbital Period1.51903093 yr ± 3.57e-09
Physical Parameters
H (abs. magnitude)20.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.196″
Uncertainty0
Orbit TypeApollo
MOID0.089150 AU
Observations Used307
Oppositions3
Arc Total2015-2024
First Observation Used2015-07-24
Last Observation Used2024-08-01
Observations (342)
Date Type RA Dec Mag Band Observatory
2020-10-08 11:37:52 C 03 49 53.71 +23 53 49.6 V I52
2020-10-08 11:44:16 C 03 49 53.70 +23 53 52.5 V I52
2020-10-13 08:50:56 C 03 50 20.30 +24 56 44.0 V G96
2020-10-13 09:03:21 C 03 50 20.21 +24 56 51.3 V G96
2020-10-13 09:10:53 C 03 50 20.18 +24 56 55.3 V G96
2020-10-13 09:18:24 C 03 50 20.12 +24 56 59.6 V G96
2020-10-23 13:13:10 C 03 46 02.656 +27 33 55.99 U F52
2020-10-23 13:30:47 C 03 46 01.934 +27 34 08.70 U F52
2020-10-23 13:48:25 C 03 46 01.203 +27 34 21.26 U F52
2020-10-24 22:19:22 C 03 44 48.31 +27 58 27.7 V C95
2020-10-24 22:37:53 C 03 44 47.44 +27 58 42.2 V C95
2020-10-26 09:01:10 C 03 43 16.750 +28 25 30.56 U F52
2020-10-26 09:17:40 C 03 43 15.890 +28 25 43.96 U F52
2020-10-26 09:34:15 C 03 43 15.015 +28 25 57.63 U F52
2020-10-26 13:13:50 C 03 43 03.050 +28 28 52.74 U F51
2020-10-26 13:29:38 C 03 43 02.189 +28 29 05.07 U F51
2020-10-26 13:58:52 C 03 43 00.601 +28 29 27.67 U F51
2020-10-28 06:22:00 C 03 40 55.40 +29 02 18.7 V 703
2020-10-28 06:29:33 C 03 40 55.00 +29 02 24.6 V 703
2020-10-28 06:37:06 C 03 40 54.48 +29 02 31.5 V 703
2020-10-28 06:40:55 C 03 40 54.30 +29 02 34.1 V G96
2020-10-28 06:44:39 C 03 40 54.20 +29 02 38.4 V 703
2020-10-28 06:49:10 C 03 40 53.81 +29 02 41.3 V G96
2020-10-28 06:57:25 C 03 40 53.27 +29 02 48.0 V G96
2020-10-28 07:05:41 C 03 40 52.76 +29 02 55.3 V G96
2020-11-06 17:09:15 C 03 21 38.12 +32 38 38.6 q D29
2020-11-06 17:29:36 C 03 21 35.52 +32 39 00.1 q D29
2020-11-06 17:49:58 C 03 21 32.96 +32 39 21.7 q D29
2020-11-07 23:08:52 C 03 17 55.03 +33 11 24.2 V 160
2020-11-07 23:13:54 C 03 17 54.35 +33 11 29.9 V 160
2020-11-07 23:18:57 C 03 17 53.62 +33 11 35.8 V 160
2020-11-08 22:37:13 C 03 14 45.96 +33 37 47.5 V 160
2020-11-08 22:42:14 C 03 14 45.23 +33 37 53.2 V 160
2020-11-08 22:47:04 C 03 14 44.51 +33 37 58.5 V 160
2020-11-10 08:08:02 C 03 09 51.65 +34 16 34.6 V 703
2020-11-10 08:15:34 C 03 09 50.50 +34 16 43.9 V 703
2020-11-10 08:23:06 C 03 09 49.22 +34 16 52.3 V 703
2020-11-10 08:30:39 C 03 09 48.02 +34 17 00.3 V 703
2020-11-10 12:09:08 C 03 09 13.83 +34 21 22.4 V T05
2020-11-10 12:14:27 C 03 09 13.04 +34 21 28.8 V T05
2020-11-10 12:22:29 C 03 09 11.72 +34 21 37.9 V T05
2020-11-10 12:44:03 C 03 09 08.17 +34 22 02.2 V T05
2020-11-10 17:35:00 C 03 08 23.29 +34 27 39.9 q D29
2020-11-10 17:52:49 C 03 08 20.33 +34 28 00.5 q D29
2020-11-10 23:25:51 C 03 07 28.48 +34 34 29.3 V 130
2020-11-10 23:28:43 C 03 07 28.00 +34 34 32.6 V 130
2020-11-10 23:31:35 C 03 07 27.52 +34 34 35.7 V 130
2020-11-10 23:34:27 C 03 07 27.03 +34 34 39.4 V 130
2020-11-12 05:32:12 C 03 02 28.26 +35 10 42.4 V 703
2020-11-12 05:40:42 C 03 02 26.73 +35 10 52.5 V 703