394155 (2006 QS)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5124134076 ± 8.74e-08
Semi-major axis (a)2.5453109380 AU ± 3.54e-08
Inclination (i)4.59432402° ± 6.37e-06
Long. of Asc. Node (Ω)164.30828031° ± 2.89e-05
Arg. of Perihelion (ω)142.94935694° ± 4.05e-05
Mean Anomaly (M)270.95069970° ± 3.88e-05
Mean Motion (n)0.2427174554°/day ± 5.06e-09
Perihelion dist (q)1.24105949 AU ± 2.23e-07
Aphelion dist (Q)3.84956239 AU ± 2.29e-07
Orbital Period4.06079687 yr ± 8.47e-08
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.391″
Uncertainty0
Orbit TypeAmor
MOID0.230521 AU
Observations Used208
Oppositions9
Arc Total2002-2014
First Observation Used2002-10-31
Last Observation Used2014-06-29
Observations (216)
Date Type RA Dec Mag Band Observatory
2006-09-27 04:56:09 C 22 53 15.19 -10 34 38.5 r 448
2006-09-27 05:19:11 C 22 53 16.10 -10 34 40.8 r 448
2006-09-27 05:43:07 C 22 53 17.02 -10 34 42.6 r 448
2006-10-20 04:15:06 C 23 18 24.38 -09 55 50.3 d 291
2006-10-20 04:22:54 C 23 18 24.74 -09 55 48.9 d 291
2006-10-20 04:28:31 C 23 18 25.00 -09 55 47.6 d 291
2010-05-04 07:24:14 C 16 04 24.73 -10 26 43.4 o 691
2010-05-04 07:49:45 C 16 04 24.36 -10 26 34.1 o 691
2010-05-04 08:15:18 C 16 04 23.95 -10 26 25.1 o 691
2010-05-24 04:18:18 C 15 52 36.30 -07 22 37.1 u 448
2010-05-24 04:47:16 C 15 52 35.23 -07 22 26.0 u 448
2010-05-24 05:27:22 C 15 52 33.81 -07 22 11.3 u 448
2010-06-18 04:33:17 C 15 34 31.27 -04 54 50.2 u 448
2010-06-18 05:09:25 C 15 34 30.50 -04 54 48.0 u 448
2010-06-18 05:43:59 C 15 34 29.70 -04 54 45.6 u 448
2010-07-18 03:57:18 C 15 45 41.00 -07 20 30.8 u 448
2010-07-18 04:34:59 C 15 45 42.95 -07 20 48.1 u 448
2010-07-18 05:10:33 C 15 45 44.70 -07 21 04.1 u 448
2010-08-10 03:16:25 C 16 31 53.35 -12 34 41.2 u 448
2010-08-10 04:08:34 C 16 31 59.08 -12 35 14.2 u 448
2010-08-10 04:54:21 C 16 32 04.04 -12 35 43.5 u 448
2010-10-09 02:41:32 C 20 19 32.05 -20 06 10.5 r G96
2010-10-09 02:50:45 C 20 19 33.49 -20 06 08.0 r G96
2010-10-09 02:59:56 C 20 19 35.00 -20 06 06.4 r G96
2010-10-09 03:09:12 C 20 19 36.40 -20 06 03.5 r G96
2014-04-23 07:44:54 C 14 40 54.02 -07 36 32.9 L W84
2014-04-23 07:45:14 C 14 40 54.01 -07 36 32.9 L W84
2014-04-23 07:49:28 C 14 40 53.83 -07 36 31.0 L W84
2014-04-23 07:49:48 C 14 40 53.83 -07 36 31.0 L W84
2014-04-23 07:54:02 C 14 40 53.65 -07 36 29.2 L W84
2014-04-23 07:54:23 C 14 40 53.64 -07 36 29.2 L W84
2014-04-23 08:03:12 C 14 40 53.29 -07 36 25.5 L W84
2014-04-23 08:03:32 C 14 40 53.28 -07 36 25.5 L W84
2014-04-24 07:34:07 C 14 39 59.82 -07 27 16.8 q G96
2014-04-24 07:45:00 C 14 39 59.40 -07 27 12.5 q G96
2014-04-24 07:55:53 C 14 39 58.90 -07 27 08.1 q G96
2014-04-24 08:06:47 C 14 39 58.45 -07 27 04.0 q G96
2014-04-24 08:15:53 C 14 39 57.73 -07 26 50.0 21.6 L W84
2014-04-24 08:20:28 C 14 39 57.56 -07 26 48.1 L W84
2014-04-24 08:25:01 C 14 39 57.37 -07 26 46.4 L W84
2014-04-24 08:29:40 C 14 39 57.18 -07 26 44.4 L W84
2014-04-24 08:34:14 C 14 39 57.00 -07 26 42.6 L W84
2014-04-25 08:21:40 C 14 39 01.21 -07 17 23.0 q G96
2014-04-25 08:30:28 C 14 39 00.89 -07 17 18.9 q G96
2014-04-25 08:39:14 C 14 39 00.48 -07 17 15.4 q G96
2014-04-25 08:40:11 C 14 39 00.18 -07 17 04.5 L W84
2014-04-25 08:44:50 C 14 38 59.98 -07 17 02.6 L W84
2014-04-25 08:47:58 C 14 39 00.15 -07 17 12.7 q G96
2014-04-25 08:49:31 C 14 38 59.79 -07 17 00.8 L W84
2014-04-25 08:54:11 C 14 38 59.60 -07 16 58.9 L W84