2003 HP32

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7800431264 ± 2.66e-08
Semi-major axis (a)2.6903250138 AU ± 6.68e-09
Inclination (i)3.47728324° ± 4.77e-06
Long. of Asc. Node (Ω)187.76040873° ± 1.47e-04
Arg. of Perihelion (ω)155.79456928° ± 1.47e-04
Mean Anomaly (M)10.93679288° ± 3.49e-06
Mean Motion (n)0.2233598719°/day ± 8.32e-10
Perihelion dist (q)0.59175548 AU ± 7.15e-08
Aphelion dist (Q)4.78889455 AU ± 7.25e-08
Orbital Period4.41272765 yr ± 1.64e-08
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.356″
Uncertainty0
Orbit TypeApollo
MOID0.052177 AU
Observations Used144
Oppositions17
Arc Total2003-2025
First Observation Used2003-04-26
Last Observation Used2025-12-29
Observations (147)
Date Type RA Dec Mag Band Observatory
2025-11-28 03:09:40 C 08 40 30.230 +05 54 39.06 V R17
2025-11-29 02:06:00 C 08 35 17.429 +06 14 28.90 V R17
2025-11-29 02:26:24 C 08 35 12.739 +06 14 46.43 V R17
2025-11-29 02:46:45 C 08 35 08.021 +06 15 04.03 V R17
2025-11-29 03:07:07 C 08 35 03.295 +06 15 21.74 V R17
2025-12-01 09:04:09 C 08 23 03.520 +07 00 36.14 V G96
2025-12-01 09:11:31 C 08 23 01.842 +07 00 42.08 V G96
2025-12-01 09:18:54 C 08 23 00.193 +07 00 48.02 V G96
2025-12-01 09:26:17 C 08 22 58.537 +07 00 54.22 V G96
2025-12-10 18:11:01 C 07 37 25.70 +09 48 14.3 V D29
2025-12-10 18:31:23 C 07 37 21.82 +09 48 27.5 V D29
2025-12-10 18:51:45 C 07 37 17.95 +09 48 41.0 V D29
2025-12-11 02:10:58 C 07 35 57.396 +09 53 34.37 V R17
2025-12-11 02:31:20 C 07 35 53.537 +09 53 48.23 V R17
2025-12-11 02:51:43 C 07 35 49.654 +09 54 01.40 V R17
2025-12-11 03:12:05 C 07 35 45.833 +09 54 15.55 V R17
2025-12-11 11:23:30 C 07 34 15.139 +09 59 37.00 V G96
2025-12-11 11:30:57 C 07 34 13.746 +09 59 41.71 V G96
2025-12-11 11:38:22 C 07 34 12.371 +09 59 46.64 V G96
2025-12-11 11:45:48 C 07 34 10.960 +09 59 51.40 V G96
2025-12-13 13:08:23 C 07 25 23.196 +10 31 28.67 V T08
2025-12-13 13:22:56 C 07 25 20.568 +10 31 37.49 V T08
2025-12-13 13:35:39 C 07 25 18.324 +10 31 45.77 V T08
2025-12-13 13:40:16 C 07 25 17.486 +10 31 48.58 V T08
2025-12-14 00:54:20 B 07 23 21.487 +10 38 37.25 X K19
2025-12-14 00:59:32 B 07 23 20.599 +10 38 40.24 X K19
2025-12-14 01:04:42 B 07 23 19.637 +10 38 43.80 X K19
2025-12-14 23:26:29 C 07 19 31.711 +10 52 42.82 V M22
2025-12-14 23:28:26 C 07 19 31.380 +10 52 43.97 V M22
2025-12-14 23:32:23 C 07 19 30.708 +10 52 46.56 V M22
2025-12-14 23:40:12 C 07 19 29.340 +10 52 50.70 V M22
2025-12-18 06:48:04 C 07 06 45.777 +11 37 51.29 V V11
2025-12-18 07:25:55 C 07 06 39.801 +11 38 11.42 V V11
2025-12-25 23:03:49 B 06 41 34.453 +13 08 40.68 X N56
2025-12-25 23:14:18 B 06 41 33.140 +13 08 43.66 X N56
2025-12-25 23:24:47 B 06 41 31.859 +13 08 47.72 X N56
2025-12-26 00:20:12 C 06 41 26.042 +13 09 11.45 X B67
2025-12-26 00:22:36 C 06 41 25.733 +13 09 12.71 X B67
2025-12-26 00:24:37 C 06 41 25.459 +13 09 13.93 X B67
2025-12-26 04:24:31 C 06 40 57.247 +13 11 19.57 V W68
2025-12-26 04:26:35 C 06 40 57.048 +13 11 21.05 V W68
2025-12-26 04:31:11 C 06 40 56.477 +13 11 23.06 V W68
2025-12-26 05:05:55 C 06 40 52.162 +13 11 37.97 V W68
2025-12-29 06:11:40 C 06 32 42.486 +13 42 01.48 V G96
2025-12-29 06:19:02 C 06 32 41.680 +13 42 04.46 V G96
2025-12-29 06:26:26 C 06 32 40.866 +13 42 07.74 V G96
2025-12-29 06:33:49 C 06 32 40.078 +13 42 10.37 V G96