474179 (1999 VS6)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2230633527 ± 1.30e-01
Semi-major axis (a)1.1975402946 AU ± 3.38e-02
Inclination (i)27.97084382° ± 5.83e+00
Long. of Asc. Node (Ω)35.27699067° ± 5.41e+00
Arg. of Perihelion (ω)89.35668173° ± 2.68e+01
Mean Anomaly (M)249.81802324° ± 2.84e+01
Mean Motion (n)0.7521025707°/day ± 3.18e-02
Perihelion dist (q)0.93041294 AU ± 1.58e-01
Aphelion dist (Q)1.46466765 AU ± 1.61e-01
Orbital Period1.31049450 yr ± 5.55e-02
NGA Modelr2
A2-3.34687019e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.420″
Uncertainty0
Orbit TypeApollo
MOID0.121398 AU
Observations Used586
Oppositions6
Arc Total1999-2024
First Observation Used1999-11-06
Last Observation Used2024-10-18
Observations (697)
Date Type RA Dec Mag Band Observatory
2020-12-02 01:40:09 C 18 50 35.31 +59 13 56.1 V 703
2020-12-02 01:49:04 C 18 50 33.90 +59 13 42.6 V 703
2020-12-02 01:51:35 C 18 50 33.54 +59 13 38.6 V G96
2020-12-02 02:00:59 C 18 50 32.13 +59 13 24.7 V G96
2020-12-02 02:08:36 C 18 50 30.96 +59 13 13.2 V G96
2020-12-02 02:16:15 C 18 50 29.83 +59 13 01.8 V G96
2021-01-15 13:11:08 C 17 53 21.30 +43 07 15.4 V G96
2021-01-15 13:15:34 C 17 53 21.17 +43 07 12.4 V G96
2021-01-15 13:20:00 C 17 53 21.02 +43 07 08.5 V G96
2021-01-15 13:24:26 C 17 53 21.06 +43 07 04.5 V G96
2021-02-15 12:42:08 C 17 50 44.22 +30 37 09.3 V G96
2021-02-15 12:48:15 C 17 50 44.24 +30 37 02.5 V G96
2021-02-15 12:56:27 C 17 50 44.25 +30 36 53.0 V G96
2021-02-15 13:04:48 C 17 50 44.29 +30 36 43.1 V G96
2021-03-20 14:14:46 C 17 58 48.31 +09 17 55.8 V T08
2021-03-20 14:33:37 C 17 58 48.17 +09 17 12.9 V T08
2021-03-20 14:41:39 C 17 58 48.15 +09 16 54.0 V T08
2021-03-20 15:00:12 C 17 58 48.06 +09 16 11.9 V T08
2021-04-19 13:16:06 C 17 29 05.73 -32 32 21.1 V T08
2021-04-19 13:18:45 C 17 29 05.36 -32 32 32.9 V T08
2021-04-19 13:23:24 C 17 29 04.70 -32 32 54.0 V T08
2021-04-19 13:30:42 C 17 29 03.73 -32 33 27.3 V T08
2021-05-10 08:44:04 S 15 24 25.394 -61 59 11.69 V C57
2021-05-10 08:44:04 s 1 -194986.45 2 +157622.10 2950.0 C57
2021-05-10 08:54:04 S 15 24 20.940 -61 59 46.61 V C57
2021-05-10 08:54:04 s 1 -194993.69 6 +156885.14 1600.0 C57
2021-05-10 16:54:04 S 15 20 58.649 -62 15 11.63 V C57
2021-05-10 16:54:04 s 1 -193160.76 3 +119883.72 4470.0 C57
2021-05-10 18:34:04 S 15 20 17.510 -62 18 37.01 V C57
2021-05-10 18:34:04 s 1 -192177.06 0 +111769.65 6720.0 C57
2021-05-10 18:44:04 S 15 20 15.514 -62 18 48.85 V C57
2021-05-10 18:44:04 s 1 -192066.63 4 +110955.89 8300.0 C57
2021-05-10 19:24:04 S 15 19 58.466 -62 20 17.41 V C57
2021-05-10 19:24:04 s 1 -191598.01 9 +107665.03 8840.0 C57
2021-05-10 19:44:04 S 15 19 49.733 -62 20 57.77 V C57
2021-05-10 19:44:04 s 1 -191349.25 0 +106012.13 5340.0 C57
2021-05-10 21:14:04 S 15 19 10.594 -62 23 37.32 V C57
2021-05-10 21:14:04 s 1 -190106.03 8 +98507.412 190.0 C57
2021-05-10 23:04:04 S 15 18 26.033 -62 27 02.45 V C57
2021-05-10 23:04:04 s 1 -188297.52 6 +89182.899 1930.0 C57
2024-10-02 10:51:21 C 06 44 58.261 +25 21 26.93 V G96
2024-10-02 10:58:50 C 06 44 59.813 +25 21 41.44 V G96
2024-10-02 11:06:19 C 06 45 01.325 +25 21 55.80 V G96
2024-10-02 11:13:49 C 06 45 02.862 +25 22 10.16 V G96
2024-10-18 13:37:16 C 08 25 46.502 +37 34 13.43 X F51
2024-10-18 13:52:18 C 08 25 51.230 +37 34 39.26 X F51
2024-10-18 14:07:19 C 08 25 55.901 +37 35 04.77 X F51