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
2015-12-28 00:24:02 S 12 29 28.59 +00 12 46.1 L C51
2015-12-28 01:58:28 S 12 29 53.29 +00 11 07.2 L C51
2015-12-28 03:32:55 S 12 30 18.16 +00 09 26.6 L C51
2015-12-28 05:07:09 S 12 30 42.91 +00 07 44.8 L C51
2015-12-28 05:07:21 S 12 30 42.96 +00 07 45.7 L C51
2015-12-28 06:41:36 S 12 31 07.80 +00 06 05.7 L C51
2015-12-28 08:16:02 S 12 31 32.84 +00 04 23.9 L C51
2015-12-28 09:50:28 S 12 31 57.88 +00 02 42.9 L C51
2015-12-28 11:24:54 S 12 32 23.01 +00 01 00.5 L C51
2015-12-28 12:59:20 S 12 32 48.19 -00 00 40.2 L C51
2015-12-28 16:08:12 S 12 33 38.71 -00 04 04.2 L C51
2015-12-28 19:16:53 S 12 34 29.43 -00 07 29.2 L C51
2015-12-28 22:25:45 S 12 35 20.45 -00 10 54.6 L C51
2015-12-29 01:34:37 S 12 36 11.707 -00 14 21.73 L C51
2015-12-29 04:43:19 S 12 37 03.182 -00 17 48.80 L C51
2015-12-29 07:52:11 S 12 37 54.982 -00 21 18.40 L C51
2016-01-04 12:19:54 C 13 23 45.09 -03 22 15.9 R G45
2016-01-04 12:27:50 C 13 23 47.80 -03 22 26.7 R G45
2016-01-04 12:35:57 C 13 23 50.57 -03 22 37.3 R G45
2016-01-04 13:00:06 C 13 23 58.79 -03 23 09.7 R G45
2016-01-04 13:08:15 C 13 24 01.54 -03 23 20.5 R G45
2016-11-05 09:50:21 C 03 19 29.777 +02 22 32.33 L F51
2016-11-05 10:09:08 C 03 19 28.641 +02 22 28.77 L F51
2016-11-05 10:27:58 C 03 19 27.526 +02 22 24.63 L F51
2016-11-05 10:46:51 C 03 19 26.399 +02 22 20.84 L F51
2016-11-25 06:04:33 C 02 53 18.11 +01 14 19.3 q G96
2016-11-25 06:11:04 C 02 53 17.79 +01 14 19.1 q G96
2016-11-25 06:17:19 C 02 53 17.47 +01 14 18.1 q G96
2016-11-25 06:23:31 C 02 53 17.16 +01 14 18.3 q G96
2019-10-28 11:55:12 C 03 56 42.508 +05 55 06.85 U F51
2019-10-28 12:12:35 C 03 56 41.640 +05 55 03.17 U F51
2019-10-28 12:30:01 C 03 56 40.767 +05 54 59.29 U F51
2019-10-28 12:47:26 C 03 56 39.896 +05 54 55.46 U F51
2024-02-02 01:17:22 C 04 48 30.94 +15 26 48.3 V H21
2024-02-02 01:37:12 C 04 48 30.35 +15 26 51.5 V H21
2025-10-26 07:04:33 C 04 38 28.750 +09 38 47.20 V 807
2025-10-26 07:35:11 C 04 38 27.620 +09 38 41.80 V 807
2025-10-26 08:00:26 C 04 38 26.710 +09 38 38.50 V 807