2025 HA5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4543485996 ± 1.45e-03
Semi-major axis (a)0.7947954281 AU ± 4.15e-04
Inclination (i)12.29054413° ± 5.97e-02
Long. of Asc. Node (Ω)208.31957055° ± 1.82e-02
Arg. of Perihelion (ω)215.69129994° ± 4.41e-02
Mean Anomaly (M)43.71216895° ± 1.15e-01
Mean Motion (n)1.3910067446°/day ± 1.09e-03
Perihelion dist (q)0.43368124 AU ± 1.18e-03
Aphelion dist (Q)1.15590962 AU ± 1.30e-03
Orbital Period0.70857046 yr ± 5.55e-04
Physical Parameters
H (abs. magnitude)26.52
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.188″
Uncertainty3
Orbit TypeAten
MOID0.002304 AU
Observations Used11
Oppositions1
Arc Total2025-2025
First Observation Used2025-04-26
Last Observation Used2025-04-27
Observations (12)
Date Type RA Dec Mag Band Observatory
2025-04-26 09:03:58 C 11 43 07.272 +26 54 00.58 X F52
2025-04-26 09:20:29 C 11 43 09.990 +26 53 40.05 X F52
2025-04-26 09:37:03 C 11 43 12.702 +26 53 19.24 X F52
2025-04-26 10:58:19 C 11 43 26.399 +26 51 33.42 V F51
2025-04-26 10:59:14 C 11 43 26.555 +26 51 31.94 V F51
2025-04-27 03:05:05 C 11 46 40.818 +26 34 17.76 V V06
2025-04-27 03:08:19 C 11 46 41.311 +26 34 14.45 V V06
2025-04-27 03:11:33 C 11 46 41.704 +26 34 11.82 V V06
2025-04-27 03:14:47 C 11 46 42.211 +26 34 08.26 V V06
2025-04-27 11:05:18 C 11 47 50.184 +26 26 50.83 V T14
2025-04-27 11:07:03 C 11 47 50.412 +26 26 48.78 V T14
2025-04-27 11:10:33 C 11 47 50.881 +26 26 44.79 V T14