2023 HF7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6242234964 ± 1.81e-01
Semi-major axis (a)2.3867943665 AU ± 1.26e+00
Inclination (i)3.60488546° ± 1.16e-01
Long. of Asc. Node (Ω)41.92764537° ± 9.32e+00
Arg. of Perihelion (ω)226.21941230° ± 1.13e+01
Mean Anomaly (M)238.74244887° ± 1.90e+02
Mean Motion (n)0.2650129200°/day ± 2.09e-01
Perihelion dist (q)0.89676240 AU ± 6.41e-01
Aphelion dist (Q)3.90412300 AU ± 2.09e+00
Orbital Period3.71909280 yr ± 2.94e+00
Physical Parameters
H (abs. magnitude)26.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.841″
Uncertainty3
Orbit TypeApollo
MOID0.001710 AU
Observations Used68
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-05-03
Observations (68)
Date Type RA Dec Mag Band Observatory
2023-05-02 03:20:17 C 14 14 13.45 -02 07 18.5 u H21
2023-05-02 05:55:14 C 14 17 48.84 -02 26 00.2 V 691
2023-05-02 06:06:02 C 14 18 03.57 -02 27 27.6 V 691
2023-05-02 06:16:50 C 14 18 18.45 -02 28 55.8 V 691
2023-05-02 22:00:34 C 14 54 48.643 -05 43 17.87 V Z80
2023-05-02 22:02:11 C 14 54 54.696 -05 43 45.26 V J95
2023-05-02 22:05:50 B 14 54 59.969 -05 45 10.58 V L65
2023-05-02 22:06:25 C 14 55 08.741 -05 45 01.22 V J95
2023-05-02 22:08:55 C 14 55 16.445 -05 45 48.64 V Z80
2023-05-02 22:09:32 B 14 55 12.257 -05 46 16.46 V L65
2023-05-02 22:12:11 C 14 55 28.063 -05 46 45.70 V J95
2023-05-02 22:13:09 B 14 55 24.336 -05 47 22.38 V L65
2023-05-02 22:16:28 C 14 55 42.506 -05 48 03.85 V J95
2023-05-02 22:17:18 C 14 55 44.609 -05 48 21.64 V Z80
2023-05-03 07:45:18 C 15 41 54.964 -09 33 05.00 V I52
2023-05-03 07:46:07 C 15 42 00.227 -09 33 30.89 V I52
2023-05-03 07:46:56 C 15 42 05.512 -09 33 56.63 V I52
2023-05-03 07:47:45 C 15 42 10.771 -09 34 22.51 V I52