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
2003-04-29 06:47:17 C 11 57 55.77 -20 19 51.3 19.5 c 608
2003-04-29 07:03:06 C 11 57 56.72 -20 19 07.0 19.4 c 608
2003-04-29 07:18:46 C 11 57 57.64 -20 18 23.5 19.4 c 608
2003-04-29 20:17:36 C 11 58 47.01 -19 42 19.9 c 246
2003-04-29 20:20:30 C 11 58 47.11 -19 42 11.3 c 246
2003-04-29 20:37:52 C 11 58 48.23 -19 41 24.1 c 246
2003-04-29 20:39:46 C 11 58 48.31 -19 41 18.8 c 246
2003-04-29 20:40:41 C 11 58 48.36 -19 41 16.2 c 246
2003-04-29 20:41:34 C 11 58 48.45 -19 41 13.9 c 246
2003-04-29 20:42:29 C 11 58 48.47 -19 41 11.2 c 246
2003-04-29 20:49:00 C 11 58 48.86 -19 40 53.1 d 557
2003-04-29 20:50:52 C 11 58 48.95 -19 40 48.2 d 557
2003-04-29 20:52:41 C 11 58 49.06 -19 40 43.3 d 557
2003-04-29 20:54:33 C 11 58 49.15 -19 40 38.1 d 557
2003-04-29 20:56:23 C 11 58 49.28 -19 40 33.0 d 557
2003-04-29 20:58:13 C 11 58 49.42 -19 40 27.4 d 557
2003-04-29 21:00:05 C 11 58 49.56 -19 40 23.2 d 557
2003-04-30 03:49:54 C 11 59 15.97 -19 21 28.3 c 651
2003-04-30 03:52:49 C 11 59 16.13 -19 21 20.4 c 651
2003-04-30 03:54:38 C 11 59 16.22 -19 21 15.8 c 651
2003-04-30 04:46:56 C 11 59 19.25 -19 18 52.2 18.4 c 704
2003-04-30 05:04:02 C 11 59 20.25 -19 18 05.6 18.4 c 704
2003-04-30 05:21:07 C 11 59 21.31 -19 17 18.3 18.4 c 704
2003-04-30 05:38:11 C 11 59 22.30 -19 16 30.8 18.6 c 704
2003-04-30 05:42:24 C 11 59 23.46 -19 16 17.6 20.2 c 608
2003-04-30 05:47:36 C 11 59 22.87 -19 16 04.0 c 926
2003-04-30 05:50:21 C 11 59 23.13 -19 15 56.0 c 926
2003-04-30 05:53:04 C 11 59 23.23 -19 15 50.6 c 926
2003-04-30 05:57:40 C 11 59 24.36 -19 15 35.7 19.9 c 608
2003-04-30 06:13:04 C 11 59 25.46 -19 14 53.4 19.2 c 608
2003-04-30 12:53:44 C 11 59 49.84 -18 56 21.2 e 422
2003-04-30 12:57:49 C 11 59 50.14 -18 56 09.8 e 422
2003-04-30 12:59:24 C 11 59 50.15 -18 56 05.9 e 422
2003-05-02 05:25:22 C 12 02 24.67 -17 07 55.6 c 926
2003-05-02 05:28:14 C 12 02 24.99 -17 07 47.5 c 926
2003-05-02 12:16:33 C 12 02 50.89 -16 49 39.0 c E14
2003-05-02 12:26:45 C 12 02 51.53 -16 49 12.4 c E14
2003-05-02 12:36:57 C 12 02 52.09 -16 48 45.6 c E14
2003-05-03 02:31:23 C 12 03 45.80 -16 12 56.4 c 446
2003-05-03 02:45:27 C 12 03 46.60 -16 12 19.5 c 446
2003-05-03 03:27:25 C 12 03 49.18 -16 10 31.2 c 446
2003-05-03 03:42:16 C 12 03 50.11 -16 09 53.1 c 446
2003-05-04 10:20:38 C 12 05 47.17 -14 51 58.5 c E14
2003-05-04 10:30:50 C 12 05 47.75 -14 51 32.8 c E14
2003-05-04 10:41:02 C 12 05 48.42 -14 51 08.2 c E14
2003-05-05 10:46:19 C 12 07 20.00 -13 51 51.4 c 474
2003-05-05 10:48:10 C 12 07 20.11 -13 51 47.0 c 474
2003-05-05 10:56:49 C 12 07 20.60 -13 51 27.3 c 474
2003-05-05 10:59:39 C 12 07 20.79 -13 51 19.1 c 474
2003-05-05 11:49:51 C 12 07 24.10 -13 49 20.1 c E14