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
2003-09-05 02:53:37 C 04 32 37.39 -01 40 31.6 c 246
2003-09-05 02:56:43 C 04 32 37.64 -01 40 27.8 c 246
2003-09-05 02:58:36 C 04 32 37.81 -01 40 25.6 c 246
2003-09-06 01:26:07 C 04 34 44.11 -01 18 40.2 c 246
2003-09-06 01:29:14 C 04 34 44.42 -01 18 38.1 c 246
2003-09-06 01:32:34 C 04 34 44.73 -01 18 34.5 c 246
2003-09-06 01:34:00 C 04 34 44.81 -01 18 33.6 c 246
2003-09-06 01:35:50 C 04 34 45.03 -01 18 31.4 c 246
2003-09-06 01:38:47 C 04 34 45.31 -01 18 27.8 c 246
2003-10-23 09:45:31 C 07 32 34.74 +39 46 37.1 n 645
2003-10-23 09:45:31 C 07 32 34.762 +39 46 37.27 n 645
2003-10-23 09:46:42 C 07 32 35.15 +39 46 41.7 n 645
2003-10-23 09:46:42 C 07 32 35.165 +39 46 41.70 n 645
2003-10-23 09:47:54 C 07 32 35.53 +39 46 46.5 n 645
2003-10-23 09:49:06 C 07 32 35.89 +39 46 49.9 n 645
2003-10-23 09:49:06 C 07 32 35.904 +39 46 50.02 n 645
2003-10-23 09:50:17 C 07 32 36.310 +39 46 54.52 n 645
2003-10-23 09:50:17 C 07 32 36.31 +39 46 54.5 n 645
2004-04-25 18:14:40 C 19 01 33.61 -49 12 13.1 r 474
2004-04-25 18:18:31 C 19 01 33.71 -49 12 24.1 r 474
2004-05-01 17:04:04 C 19 05 50.50 -55 40 33.8 r E17
2004-05-01 17:08:24 C 19 05 50.56 -55 40 46.8 r E17
2004-05-01 17:12:43 C 19 05 50.59 -55 40 57.1 r E17
2012-09-23 05:46:46 C 22 33 43.44 -67 11 40.0 u 807
2012-09-23 05:52:36 C 22 33 42.38 -67 11 32.8 u 807
2012-09-23 05:58:26 C 22 33 41.34 -67 11 25.6 u 807
2012-09-23 06:04:15 C 22 33 40.30 -67 11 18.0 u 807
2012-09-23 06:10:04 C 22 33 39.26 -67 11 10.7 u 807
2012-09-24 02:02:03 C 22 30 20.28 -66 46 33.0 u 807
2012-09-24 02:07:53 C 22 30 19.30 -66 46 25.7 u 807
2012-09-24 02:13:43 C 22 30 18.30 -66 46 18.3 u 807
2012-09-24 02:19:34 C 22 30 17.30 -66 46 11.0 u 807
2012-09-24 02:25:24 C 22 30 16.28 -66 46 03.7 u 807
2016-10-27 02:40:36 C 23 16 03.26 -33 38 57.0 q W88
2016-10-27 03:00:23 C 23 16 00.35 -33 38 03.9 q W88
2016-10-27 03:20:25 C 23 15 57.41 -33 37 10.6 q W88
2016-10-28 03:05:27 C 23 12 42.24 -32 33 45.2 q W88
2016-10-28 03:25:53 C 23 12 39.33 -32 32 49.8 q W88
2016-10-30 02:50:27 C 23 06 35.89 -30 23 31.2 q W88
2016-10-30 03:10:26 C 23 06 33.31 -30 22 35.7 q W88
2016-11-01 10:14:58 C 23 00 13.80 -27 48 56.1 q Q62
2016-11-01 10:19:24 C 23 00 13.31 -27 48 43.4 q Q62
2016-11-01 10:32:42 C 23 00 11.76 -27 48 06.1 q Q62
2016-11-05 03:19:23 C 22 51 28.40 -23 36 16.3 q 703
2016-11-05 03:36:43 C 22 51 26.72 -23 35 27.9 q 703
2016-11-05 03:45:24 C 22 51 25.92 -23 35 01.8 q 703
2016-11-14 10:26:29 S 22 36 25.162 -13 06 43.88 L C51
2016-11-14 21:26:58 S 22 35 53.582 -12 36 31.03 L C51
2016-11-15 05:22:52 C 22 35 31.235 -12 15 02.64 L F51
2016-11-15 05:42:28 C 22 35 30.208 -12 14 09.13 L F51