2025 HP5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0940936486 ± 5.97e-06
Semi-major axis (a)0.9753591182 AU ± 9.26e-05
Inclination (i)18.06051168° ± 2.70e-02
Long. of Asc. Node (Ω)209.88823853° ± 4.49e-03
Arg. of Perihelion (ω)161.33594038° ± 3.36e-02
Mean Anomaly (M)58.69091939° ± 9.16e-03
Mean Motion (n)1.0232115967°/day ± 1.46e-04
Perihelion dist (q)0.88358402 AU ± 8.41e-05
Aphelion dist (Q)1.06713422 AU ± 1.01e-04
Orbital Period0.96326731 yr ± 1.37e-04
Physical Parameters
H (abs. magnitude)23.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.251″
Uncertainty1
Orbit TypeAten
MOID0.055630 AU
Observations Used53
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-26
Last Observation Used2025-05-03
Observations (56)
Date Type RA Dec Mag Band Observatory
2025-04-26 08:40:49 C 11 07 22.131 +15 22 20.87 X F51
2025-04-26 08:58:14 C 11 07 23.339 +15 24 31.78 X F51
2025-04-26 09:15:33 C 11 07 24.558 +15 26 41.98 X F51
2025-04-26 09:32:52 C 11 07 25.784 +15 28 51.63 X F51
2025-04-26 10:53:54 C 11 07 31.884 +15 38 56.58 V F51
2025-04-26 10:54:49 C 11 07 31.938 +15 39 03.05 V F51
2025-04-26 20:00:45 C 11 08 29.288 +16 46 08.90 X 033
2025-04-26 20:01:20 C 11 08 29.339 +16 46 13.09 X 033
2025-04-26 20:01:52 C 11 08 29.368 +16 46 17.30 X 033
2025-04-26 20:02:25 C 11 08 29.418 +16 46 21.19 X 033
2025-04-26 20:02:57 C 11 08 29.468 +16 46 25.29 X 033
2025-04-26 20:03:30 C 11 08 29.497 +16 46 29.40 X 033
2025-04-26 20:10:39 C 11 08 29.86 +16 47 30.1 V L01
2025-04-26 20:12:47 C 11 08 30.04 +16 47 45.6 V L01
2025-04-26 20:14:55 C 11 08 30.17 +16 48 01.4 V L01
2025-04-26 20:17:03 C 11 08 30.33 +16 48 16.9 V L01
2025-04-26 20:19:18 C 11 08 30.49 +16 48 33.5 V L01
2025-04-26 21:04:14 B 11 08 35.114 +16 54 12.89 X J57
2025-04-26 21:31:25 B 11 08 37.075 +16 57 31.82 X J57
2025-04-26 22:35:24 C 11 08 41.22 +17 04 59.6 V K62
2025-04-26 22:43:38 C 11 08 41.90 +17 05 59.6 V K62
2025-04-26 22:50:50 C 11 08 42.48 +17 06 51.4 V K62
2025-04-27 03:32:20 C 11 09 13.468 +17 41 29.94 V I52
2025-04-27 03:32:57 C 11 09 13.504 +17 41 33.32 V I52
2025-04-27 03:33:35 C 11 09 13.543 +17 41 38.15 V I52
2025-04-27 03:34:11 C 11 09 13.630 +17 41 42.76 V I52
2025-04-27 21:00:45 B 11 10 53.14 +19 44 33.3 V I93
2025-04-27 21:08:40 B 11 10 52.862 +19 45 14.72 V B15
2025-04-27 21:09:11 C 11 10 52.727 +19 45 23.92 W 246
2025-04-27 21:10:21 C 11 10 52.803 +19 45 31.95 W 246
2025-04-27 21:10:39 C 11 10 52.791 +19 45 33.04 W 246
2025-04-27 21:10:44 B 11 10 53.87 +19 45 41.9 V I93
2025-04-27 21:16:51 B 11 10 53.525 +19 46 11.64 V B15
2025-04-27 21:17:03 C 11 10 54.530 +19 46 15.35 W J95
2025-04-27 21:19:22 C 11 10 53.62 +19 46 30.2 V K62
2025-04-27 21:20:07 C 11 10 53.557 +19 46 38.88 W 246
2025-04-27 21:20:26 B 11 10 54.62 +19 46 48.4 V I93
2025-04-27 21:24:16 C 11 10 53.885 +19 47 07.01 W 246
2025-04-27 21:24:36 C 11 10 53.851 +19 47 09.07 W 246
2025-04-27 21:24:50 C 11 10 55.128 +19 47 08.92 W J95
2025-04-27 21:25:04 B 11 10 54.166 +19 47 08.05 V B15
2025-04-27 21:29:39 C 11 10 54.40 +19 47 41.6 V K62
2025-04-27 21:33:48 C 11 10 55.829 +19 48 09.97 W J95
2025-04-27 21:39:55 C 11 10 55.22 +19 48 51.5 V K62
2025-04-30 05:24:25 C 11 16 22.264 +25 45 01.37 V I52
2025-04-30 05:25:48 C 11 16 22.372 +25 45 08.86 V I52
2025-04-30 05:27:12 C 11 16 22.530 +25 45 16.92 V I52
2025-04-30 05:28:35 C 11 16 22.580 +25 45 25.70 V I52
2025-05-02 04:50:20 C 11 21 06.268 +30 05 26.92 V G96
2025-05-02 04:58:25 C 11 21 06.833 +30 06 06.37 V G96