276468 (2003 HQ32)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3454266853 ± 2.71e-08
Semi-major axis (a)1.9785569322 AU ± 2.93e-09
Inclination (i)35.87779710° ± 7.84e-06
Long. of Asc. Node (Ω)217.57024954° ± 4.28e-06
Arg. of Perihelion (ω)291.26853769° ± 1.21e-05
Mean Anomaly (M)67.21273885° ± 1.19e-05
Mean Motion (n)0.3541517964°/day ± 7.86e-10
Perihelion dist (q)1.29511057 AU ± 5.37e-08
Aphelion dist (Q)2.66200329 AU ± 5.38e-08
Orbital Period2.78306165 yr ± 6.18e-09
Physical Parameters
H (abs. magnitude)18.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.336″
Uncertainty0
Orbit TypeAmor
MOID0.478965 AU
Observations Used370
Oppositions13
Arc Total2003-2024
First Observation Used2003-04-29
Last Observation Used2024-12-29
Observations (387)
Date Type RA Dec Mag Band Observatory
2009-07-12 03:01:06 C 18 36 27.82 +31 04 21.0 o H55
2009-07-12 03:18:56 C 18 36 26.88 +31 04 18.9 o H55
2009-07-12 03:46:54 C 18 36 25.46 +31 04 15.6 o H55
2010-10-13 12:37:34 C 01 42 00.219 +25 33 02.72 L F51
2010-10-13 12:55:08 C 01 41 59.306 +25 32 46.58 L F51
2010-10-28 04:39:49 C 01 23 58.20 +19 26 30.4 r 703
2010-10-28 04:49:41 C 01 23 57.69 +19 26 19.7 r 703
2010-10-28 04:59:38 C 01 23 57.12 +19 26 08.2 r 703
2010-10-28 05:09:36 C 01 23 56.58 +19 25 57.0 r 703
2010-11-03 06:13:27 C 01 16 58.22 +16 36 13.4 r G96
2010-11-03 06:22:33 C 01 16 57.79 +16 36 02.7 r G96
2010-11-03 06:31:41 C 01 16 57.36 +16 35 51.9 r G96
2010-11-03 06:40:53 C 01 16 56.92 +16 35 41.0 r G96
2010-11-05 19:34:22 C 01 14 15.13 +15 23 27.1 v 204
2010-11-05 19:52:14 C 01 14 14.34 +15 23 06.3 v 204
2010-11-05 20:09:55 C 01 14 13.56 +15 22 45.3 v 204
2010-11-28 02:49:54 C 00 59 26.62 +05 41 49.4 r G96
2010-11-28 02:59:46 C 00 59 26.52 +05 41 40.3 r G96
2010-11-28 03:09:31 C 00 59 26.37 +05 41 31.1 r G96
2010-11-28 03:19:24 C 00 59 26.26 +05 41 22.0 r G96
2013-09-12 10:18:45 C 04 29 55.32 +20 39 35.8 q G96
2013-09-12 10:31:43 C 04 29 56.00 +20 39 29.0 q G96
2013-09-12 10:44:40 C 04 29 56.65 +20 39 21.3 q G96
2013-09-12 10:57:38 C 04 29 57.27 +20 39 14.7 q G96
2013-10-26 10:34:52 C 05 00 55.24 +02 37 15.6 q 448
2013-10-26 11:07:57 C 05 00 55.16 +02 36 23.8 q 448
2013-10-26 11:43:38 C 05 00 55.00 +02 35 27.1 q 448
2013-11-06 10:07:21 C 04 57 48.35 -04 54 11.1 q 448
2013-11-06 10:26:42 C 04 57 47.86 -04 54 47.3 q 703
2013-11-06 10:31:41 C 04 57 47.77 -04 54 54.5 q 448
2013-11-06 10:36:41 C 04 57 47.67 -04 55 04.6 q 703
2013-11-06 10:46:43 C 04 57 47.35 -04 55 21.1 q 703
2013-11-06 10:54:36 C 04 57 47.25 -04 55 36.9 q 448
2013-11-17 07:32:33 C 04 49 29.96 -13 01 53.3 o 711
2013-11-17 07:37:00 C 04 49 29.79 -13 02 01.5 o 711
2013-11-17 07:41:51 C 04 49 29.53 -13 02 11.0 o 711
2013-11-19 08:07:48 C 04 47 25.52 -14 32 33.3 q 448
2013-11-19 08:26:38 C 04 47 24.62 -14 33 08.4 q 448
2013-11-19 08:47:17 C 04 47 23.68 -14 33 46.7 q 448
2013-12-15 04:51:40 C 04 13 24.91 -30 12 41.4 u 807
2013-12-15 04:56:10 C 04 13 24.66 -30 12 46.2 u 807
2013-12-15 05:00:41 C 04 13 24.38 -30 12 50.7 u 807
2013-12-15 05:05:11 C 04 13 24.13 -30 12 55.3 u 807
2013-12-15 05:09:42 C 04 13 23.87 -30 13 00.0 u 807
2014-01-30 00:39:35 C 03 57 27.70 -35 50 31.6 u 807
2014-01-30 00:45:33 C 03 57 27.85 -35 50 30.9 u 807
2014-01-30 00:53:40 C 03 57 28.11 -35 50 29.6 u 807
2014-01-31 02:37:44 S 03 58 21.22 -35 45 48.1 L C51
2014-01-31 10:32:06 S 03 58 38.220 -35 44 17.41 L C51
2014-01-31 12:06:54 S 03 58 41.59 -35 43 58.1 L C51