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
1999-12-03 10:37:14 C 21 39 43.12 +33 10 54.3 360
1999-12-03 10:42:44 C 21 39 42.49 +33 11 02.9 360
1999-12-08 02:32:48 C 21 28 26.70 +35 58 51.4 c 658
1999-12-08 02:36:41 C 21 28 26.31 +35 58 56.8 c 658
1999-12-08 02:40:35 C 21 28 25.90 +35 59 02.3 c 658
2000-03-01 12:33:59 C 18 57 15.56 +48 26 48.6 693
2000-03-01 12:35:07 C 18 57 15.45 +48 26 48.0 693
2000-03-01 12:36:14 C 18 57 15.32 +48 26 47.4 693
2000-04-01 02:02:43 C 17 33 20.83 +36 04 13.2 c 046
2000-04-01 02:04:24 C 17 33 20.49 +36 04 09.7 c 046
2000-04-01 02:05:47 C 17 33 20.14 +36 04 06.5 c 046
2000-04-01 02:06:54 C 17 33 19.94 +36 04 03.8 c 046
2000-04-01 02:08:06 C 17 33 19.70 +36 04 01.6 c 046
2000-04-01 02:09:12 C 17 33 19.44 +36 03 58.7 c 046
2000-04-03 01:15:19 C 17 23 24.27 +34 09 42.0 611
2000-04-03 01:17:31 C 17 23 23.88 +34 09 36.5 611
2000-04-03 01:19:54 C 17 23 23.20 +34 09 29.8 611
2000-04-03 10:45:29 C 17 21 16.36 +33 44 38.4 i 670
2000-04-03 11:01:11 C 17 21 12.63 +33 43 54.8 i 670
2000-04-08 08:53:33 C 16 51 02.73 +27 11 28.1 i 739
2000-04-08 08:54:56 C 16 51 02.30 +27 11 22.6 i 739
2000-04-08 08:56:30 C 16 51 01.89 +27 11 17.1 i 739
2000-04-08 18:38:56 C 16 48 12.11 +26 31 23.1 z 402
2000-04-08 18:40:38 C 16 48 11.58 +26 31 16.0 z 402
2000-04-08 18:42:20 C 16 48 11.06 +26 31 08.9 z 402
2000-04-12 17:22:30 C 16 18 04.18 +18 48 02.4 360
2000-04-12 17:24:59 C 16 18 03.27 +18 47 48.2 360
2000-04-12 17:26:59 C 16 18 02.55 +18 47 36.9 360
2000-04-14 07:33:09 C 16 04 34.02 +15 02 37.4 860
2000-04-14 07:34:27 C 16 04 33.49 +15 02 29.2 860
2000-04-14 07:35:47 C 16 04 33.04 +15 02 22.0 860
2000-04-17 23:38:43 C 15 31 14.77 +05 03 08.9 c 118
2000-04-17 23:42:49 C 15 31 13.11 +05 02 39.6 c 118
2000-04-21 21:20:25 C 14 53 50.73 -06 26 50.6 z 151
2000-04-21 21:23:30 C 14 53 49.36 -06 27 12.8 z 151
2000-04-21 21:25:14 C 14 53 48.73 -06 27 26.6 z 151
2000-04-21 21:27:04 C 14 53 47.98 -06 27 38.5 z 151
2000-04-21 21:29:29 C 14 53 46.92 -06 27 56.0 z 151
2000-04-21 21:31:20 C 14 53 46.16 -06 28 10.4 z 151
2000-04-22 01:05:14 C 14 52 17.48 -06 54 01.5 c 118
2000-04-22 01:14:04 C 14 52 13.78 -06 55 05.7 c 118
2000-04-22 01:15:36 C 14 52 13.15 -06 55 16.9 c 118
2000-04-22 04:50:49 C 14 50 50.23 -07 21 03.5 i 739
2000-04-22 04:52:06 C 14 50 49.71 -07 21 13.5 i 739
2000-04-22 04:53:35 C 14 50 49.08 -07 21 23.5 i 739
2000-04-23 01:56:01 C 14 42 21.57 -09 51 15.6 c 118
2000-04-23 01:57:30 C 14 42 21.02 -09 51 25.7 c 118
2000-04-23 02:01:14 C 14 42 19.37 -09 51 52.0 c 118
2000-04-24 01:18:49 C 14 33 07.76 -12 32 11.1 c 118
2000-04-24 01:20:02 C 14 33 07.23 -12 32 19.5 c 118