322775 (2001 HA8)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5316542004 ± 4.25e-08
Semi-major axis (a)2.3848062302 AU ± 8.32e-09
Inclination (i)11.47144798° ± 6.43e-06
Long. of Asc. Node (Ω)95.68368703° ± 5.60e-05
Arg. of Perihelion (ω)202.75911832° ± 5.92e-05
Mean Anomaly (M)207.18316130° ± 1.61e-05
Mean Motion (n)0.2676286662°/day ± 1.40e-09
Perihelion dist (q)1.11691398 AU ± 1.01e-07
Aphelion dist (Q)3.65269848 AU ± 1.02e-07
Orbital Period3.68281282 yr ± 1.93e-08
Physical Parameters
H (abs. magnitude)17.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.453″
Uncertainty0
Orbit TypeAmor
MOID0.114421 AU
Observations Used289
Oppositions16
Arc Total2001-2023
First Observation Used2001-02-04
Last Observation Used2023-07-01
Observations (305)
Date Type RA Dec Mag Band Observatory
2012-03-27 07:42:55 C 13 36 32.18 +13 51 17.4 u H15
2012-03-27 23:04:25 C 13 35 57.24 +13 59 03.5 t 204
2012-03-27 23:32:16 C 13 35 56.11 +13 59 17.6 t 204
2012-04-01 12:39:04 C 13 31 23.606 +14 53 45.77 L F51
2012-04-01 12:55:34 C 13 31 22.836 +14 53 53.78 L F51
2012-04-01 13:45:53 C 13 31 20.488 +14 54 18.14 L F51
2012-04-01 14:02:43 C 13 31 19.708 +14 54 26.26 L F51
2012-04-18 08:32:35 C 13 10 14.08 +17 37 58.7 r 703
2012-04-18 08:39:18 C 13 10 13.69 +17 38 01.3 r 703
2012-04-18 08:46:05 C 13 10 13.33 +17 38 03.3 r 703
2012-04-18 08:52:49 C 13 10 12.93 +17 38 05.3 r 703
2012-04-20 23:22:18 C 13 06 38.47 +17 54 48.7 c A24
2012-04-20 23:24:22 C 13 06 38.32 +17 54 49.2 c A24
2012-04-20 23:49:20 C 13 06 36.86 +17 54 55.3 c A24
2012-04-21 00:14:50 C 13 06 35.41 +17 55 01.3 c A24
2012-04-21 00:41:54 C 13 06 33.78 +17 55 07.7 c A24
2012-04-24 06:27:02 C 13 02 08.55 +18 11 38.1 r 703
2012-04-24 06:35:11 C 13 02 08.05 +18 11 39.5 r 703
2012-04-24 06:43:23 C 13 02 07.58 +18 11 41.1 r 703
2012-04-24 06:51:27 C 13 02 07.08 +18 11 40.6 r 703
2012-04-24 21:13:07 C 13 01 18.68 +18 14 10.3 u C73
2012-04-24 21:14:52 C 13 01 18.59 +18 14 10.2 u C73
2012-04-24 21:16:37 C 13 01 18.50 +18 14 10.6 u C73
2012-04-24 21:18:21 C 13 01 18.34 +18 14 11.1 u C73
2012-04-24 21:20:05 C 13 01 18.35 +18 14 10.7 u C73
2012-04-24 21:23:34 C 13 01 18.13 +18 14 11.6 u C73
2012-04-24 21:25:18 C 13 01 17.94 +18 14 12.0 u C73
2012-04-24 21:27:02 C 13 01 17.79 +18 14 12.3 u C73
2012-05-02 23:17:04 C 12 50 56.01 +18 30 26.1 c A24
2012-05-02 23:19:08 C 12 50 55.84 +18 30 26.2 c A24
2012-05-02 23:39:59 C 12 50 54.78 +18 30 26.1 c A24
2012-05-03 00:01:22 C 12 50 53.70 +18 30 26.0 c A24
2012-05-03 00:22:14 C 12 50 52.69 +18 30 25.6 c A24
2012-05-03 00:24:19 C 12 50 52.55 +18 30 26.7 c A24
2012-05-03 22:33:15 C 12 49 47.14 +18 30 10.8 c A24
2012-05-03 22:55:12 C 12 49 46.00 +18 30 10.5 c A24
2012-05-03 23:17:39 C 12 49 44.93 +18 30 09.9 c A24
2012-05-03 23:39:36 C 12 49 43.73 +18 30 08.2 c A24
2012-05-03 23:41:40 C 12 49 43.69 +18 30 09.5 c A24
2012-05-16 20:20:48 C 12 37 23.52 +17 42 04.8 t 130
2012-05-16 20:26:35 C 12 37 23.30 +17 42 03.1 t 130
2012-05-16 22:11:26 C 12 37 20.03 +17 41 35.3 c A24
2012-05-16 22:13:33 C 12 37 19.98 +17 41 33.6 c A24
2012-05-16 22:36:40 C 12 37 19.25 +17 41 27.0 c A24
2012-05-16 23:00:18 C 12 37 18.52 +17 41 20.0 c A24
2012-05-16 23:23:24 C 12 37 17.82 +17 41 13.5 c A24
2012-05-16 23:25:28 C 12 37 17.71 +17 41 12.3 c A24
2012-05-18 22:16:41 C 12 35 59.28 +17 26 53.1 r 106
2012-05-18 22:38:40 C 12 35 58.73 +17 26 46.1 r 106
2012-05-18 23:00:34 C 12 35 58.07 +17 26 39.6 r 106