2025 HQ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0549598929 ± 2.10e-05
Semi-major axis (a)1.0626068851 AU ± 3.46e-05
Inclination (i)5.71083080° ± 2.65e-03
Long. of Asc. Node (Ω)219.25615788° ± 4.96e-04
Arg. of Perihelion (ω)275.38638135° ± 8.88e-03
Mean Anomaly (M)261.90199949° ± 2.01e-02
Mean Motion (n)0.8998152262°/day ± 4.39e-05
Perihelion dist (q)1.00420612 AU ± 3.95e-05
Aphelion dist (Q)1.12100765 AU ± 4.27e-05
Orbital Period1.09536520 yr ± 5.34e-05
Physical Parameters
H (abs. magnitude)26.79
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.236″
Uncertainty2
Orbit TypeApollo
MOID0.043101 AU
Observations Used22
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-22
Last Observation Used2025-05-06
Observations (22)
Date Type RA Dec Mag Band Observatory
2025-04-22 04:36:20 C 12 12 07.247 -22 18 05.72 V G96
2025-04-22 04:44:37 C 12 12 08.359 -22 17 22.27 V G96
2025-04-22 04:54:30 C 12 12 09.666 -22 16 30.14 V G96
2025-04-25 07:12:00 C 12 25 27.860 -15 49 16.20 X F52
2025-04-25 07:27:37 C 12 25 29.725 -15 47 58.57 X F52
2025-04-25 07:58:51 C 12 25 33.446 -15 45 22.14 X F52
2025-04-25 10:36:01 C 12 25 52.131 -15 32 03.45 V F52
2025-04-25 10:36:56 C 12 25 52.252 -15 31 58.41 V F52
2025-04-26 05:08:47 C 12 29 06.436 -14 00 05.22 V I52
2025-04-26 05:14:06 C 12 29 07.073 -13 59 37.54 V I52
2025-04-26 05:21:12 C 12 29 07.908 -13 59 03.91 V I52
2025-04-26 05:26:33 C 12 29 08.513 -13 58 37.60 V I52
2025-04-26 10:32:16 C 12 29 52.875 -13 32 56.32 V T14
2025-04-26 10:33:40 C 12 29 53.051 -13 32 49.13 V T14
2025-04-26 10:35:07 C 12 29 53.221 -13 32 41.98 V T14
2025-04-26 10:37:11 C 12 29 53.473 -13 32 31.66 V T14
2025-04-29 05:48:23 C 12 40 39.436 -08 18 22.28 V I52
2025-04-29 06:00:36 C 12 40 40.732 -08 17 27.53 V I52
2025-04-29 06:12:50 C 12 40 42.085 -08 16 32.95 V I52
2025-04-29 06:30:56 C 12 40 44.083 -08 15 12.35 V I52
2025-05-06 02:43:09 C 13 03 47.20 +02 05 52.9 V H21
2025-05-06 02:52:02 C 13 03 48.10 +02 06 21.0 V H21