356394 (2010 QD2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7857334763 ± 2.57e-08
Semi-major axis (a)2.0090402377 AU ± 1.86e-08
Inclination (i)10.66225469° ± 5.94e-06
Long. of Asc. Node (Ω)120.53060630° ± 1.60e-05
Arg. of Perihelion (ω)126.02668902° ± 1.67e-05
Mean Anomaly (M)150.96033315° ± 2.26e-05
Mean Motion (n)0.3461220949°/day ± 4.81e-09
Perihelion dist (q)0.43047007 AU ± 5.19e-08
Aphelion dist (Q)3.58761041 AU ± 6.15e-08
Orbital Period2.84762602 yr ± 3.96e-08
Physical Parameters
H (abs. magnitude)17.46
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.337″
Uncertainty0
Orbit TypeApollo
MOID0.060920 AU
Observations Used292
Oppositions12
Arc Total2007-2025
First Observation Used2007-02-19
Last Observation Used2025-10-26
Observations (338)
Date Type RA Dec Mag Band Observatory
2012-12-12 09:53:01 C 08 29 28.90 +14 04 08.8 o 691
2012-12-12 10:18:43 C 08 29 28.48 +14 04 11.3 o 691
2012-12-12 10:44:44 C 08 29 28.00 +14 04 13.7 o 691
2012-12-21 11:06:32 C 08 23 57.99 +14 34 18.6 u H15
2012-12-21 11:49:00 C 08 23 56.53 +14 34 26.6 u H15
2012-12-21 12:09:53 C 08 23 55.68 +14 34 29.3 u H15
2013-01-03 04:44:04 C 08 06 59.91 +16 03 12.4 t 204
2013-01-03 04:54:21 C 08 06 59.11 +16 03 16.5 t 204
2013-01-03 08:09:36 C 08 06 44.49 +16 04 37.5 r 703
2013-01-03 08:20:16 C 08 06 43.74 +16 04 42.3 r 703
2013-01-03 08:30:57 C 08 06 42.87 +16 04 45.9 r 703
2013-01-03 08:41:32 C 08 06 42.01 +16 04 50.2 r 703
2013-01-06 04:36:08 C 08 01 03.49 +16 33 36.7 o 691
2013-01-06 05:01:36 C 08 01 01.19 +16 33 48.4 o 691
2013-01-06 05:27:03 C 08 00 58.87 +16 34 00.3 o 691
2013-01-12 06:35:44 C 07 46 12.97 +17 47 07.8 r 703
2013-01-12 06:43:51 C 07 46 12.00 +17 47 12.4 r 703
2013-01-12 06:52:03 C 07 46 11.02 +17 47 18.0 r 703
2013-01-12 07:08:29 C 07 46 09.08 +17 47 26.1 r 703
2013-01-13 07:52:26 C 07 43 14.98 +18 01 25.3 r G96
2013-01-13 07:59:51 C 07 43 14.08 +18 01 29.6 r G96
2013-01-13 08:07:34 C 07 43 13.11 +18 01 34.0 r G96
2013-01-14 05:05:28 C 07 40 40.57 +18 13 44.1 q H45
2013-01-14 05:07:40 C 07 40 40.30 +18 13 45.7 q H45
2013-01-14 05:08:51 C 07 40 40.16 +18 13 46.1 q H45
2013-01-14 05:09:55 C 07 40 39.99 +18 13 47.3 q H45
2013-01-14 05:11:05 C 07 40 39.88 +18 13 48.1 q H45
2013-01-14 05:12:58 C 07 40 39.63 +18 13 48.8 q H45
2013-01-17 11:23:36 C 07 30 25.154 +19 01 45.65 L F51
2013-01-17 11:45:35 C 07 30 22.029 +19 01 59.48 L F51
2013-01-17 12:07:38 C 07 30 18.876 +19 02 13.80 L F51
2013-01-17 12:29:50 C 07 30 15.751 +19 02 27.20 L F51
2013-01-18 19:29:45 C 07 25 53.23 +19 22 18.0 r 168
2013-01-18 19:33:16 C 07 25 52.81 +19 22 20.9 r 168
2013-01-18 20:37:01 C 07 25 43.43 +19 23 02.5 r 168
2013-01-18 20:40:25 C 07 25 42.92 +19 23 04.0 r 168
2013-01-19 07:30:46 C 07 24 07.99 +19 30 15.8 q H45
2013-01-19 07:32:18 C 07 24 07.78 +19 30 16.6 q H45
2013-01-19 07:33:38 C 07 24 07.56 +19 30 17.7 q H45
2013-01-19 07:34:57 C 07 24 07.39 +19 30 18.3 q H45
2013-01-19 07:36:26 C 07 24 07.15 +19 30 19.4 q H45
2013-01-19 07:37:48 C 07 24 06.95 +19 30 20.2 q H45
2013-01-29 19:28:20 C 06 41 37.70 +22 25 06.4 w I76
2013-01-29 19:41:37 C 06 41 35.00 +22 25 16.7 w I76
2013-01-29 19:54:21 C 06 41 32.64 +22 25 24.5 w I76
2013-01-29 20:06:40 C 06 41 30.35 +22 25 34.2 w I76
2013-01-31 06:16:39 C 06 34 57.54 +22 49 25.8 q H45
2013-01-31 06:18:49 C 06 34 57.14 +22 49 27.4 q H45
2013-01-31 06:20:11 C 06 34 56.86 +22 49 28.3 q H45
2013-01-31 06:22:02 C 06 34 56.51 +22 49 29.3 q H45