2025 HX1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4540355490 ± 3.56e-04
Semi-major axis (a)1.7171041315 AU ± 1.07e-03
Inclination (i)8.30339608° ± 5.59e-03
Long. of Asc. Node (Ω)37.72290546° ± 1.22e-03
Arg. of Perihelion (ω)121.37622061° ± 5.14e-04
Mean Anomaly (M)113.44111651° ± 1.08e-01
Mean Motion (n)0.4380435868°/day ± 4.09e-04
Perihelion dist (q)0.93747781 AU ± 8.46e-04
Aphelion dist (Q)2.49673045 AU ± 1.67e-03
Orbital Period2.25006441 yr ± 2.10e-03
Physical Parameters
H (abs. magnitude)24.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.230″
Uncertainty3
Orbit TypeApollo
MOID0.044377 AU
Observations Used34
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-22
Last Observation Used2025-04-25
Observations (34)
Date Type RA Dec Mag Band Observatory
2025-04-22 10:16:45 C 15 50 26.632 -13 21 14.72 V G96
2025-04-22 10:24:10 C 15 50 25.242 -13 21 50.69 V G96
2025-04-22 10:31:34 C 15 50 23.852 -13 22 27.44 V G96
2025-04-22 10:39:00 C 15 50 22.535 -13 23 03.37 V G96
2025-04-22 10:59:45 C 15 50 18.676 -13 24 45.32 V I52
2025-04-22 11:01:12 C 15 50 18.424 -13 24 52.31 V I52
2025-04-22 11:02:40 C 15 50 18.172 -13 24 59.58 V I52
2025-04-22 11:04:08 C 15 50 17.884 -13 25 06.35 V I52
2025-04-22 11:38:42 C 15 50 18.533 -13 25 48.58 W 474
2025-04-22 11:55:53 C 15 50 15.497 -13 27 13.03 W 474
2025-04-22 12:03:21 C 15 50 14.225 -13 27 50.22 W 474
2025-04-23 05:06:08 C 15 47 33.140 -14 48 43.50 V 807
2025-04-23 05:09:03 C 15 47 32.640 -14 48 57.00 V 807
2025-04-23 05:11:58 C 15 47 32.120 -14 49 10.20 V 807
2025-04-23 09:29:00 C 15 46 50.560 -15 10 06.06 V I52
2025-04-23 09:36:16 C 15 46 49.292 -15 10 38.68 V I52
2025-04-23 09:43:07 C 15 46 48.083 -15 11 08.52 V I52
2025-04-23 09:46:54 C 15 46 47.395 -15 11 25.08 V I52
2025-04-23 09:56:29 C 15 46 45.409 -15 12 09.56 W H01
2025-04-23 10:02:23 C 15 46 44.379 -15 12 35.66 W H01
2025-04-23 10:16:18 C 15 46 41.957 -15 13 36.94 W H01
2025-04-23 10:26:47 C 15 46 40.142 -15 14 22.99 W H01
2025-04-23 23:38:33 B 15 44 45.61 -16 11 29.7 X M45
2025-04-23 23:42:57 B 15 44 44.87 -16 11 48.1 X M45
2025-04-23 23:46:55 B 15 44 44.23 -16 12 05.2 X M45
2025-04-24 02:52:33 C 15 44 15.674 -16 24 48.22 V Z84
2025-04-24 03:00:25 C 15 44 14.381 -16 25 20.63 V Z84
2025-04-24 05:24:38 C 15 43 56.670 -16 33 35.60 V 807
2025-04-24 05:27:33 C 15 43 56.180 -16 33 47.60 V 807
2025-04-24 05:30:27 C 15 43 55.700 -16 33 59.50 V 807
2025-04-25 10:51:50 C 15 39 53.201 -18 27 57.16 X F52
2025-04-25 11:07:36 C 15 39 50.728 -18 28 54.16 X F52
2025-04-25 11:23:16 C 15 39 48.252 -18 29 50.99 X F52
2025-04-25 11:38:57 C 15 39 45.766 -18 30 47.44 X F52