2025 RF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5515581583 ± 1.80e-03
Semi-major axis (a)2.2140984740 AU ± 8.76e-03
Inclination (i)9.31385684° ± 1.99e-02
Long. of Asc. Node (Ω)168.05168535° ± 2.14e-03
Arg. of Perihelion (ω)154.25665070° ± 1.14e-02
Mean Anomaly (M)27.80385744° ± 1.67e-01
Mean Motion (n)0.2991691980°/day ± 1.78e-03
Perihelion dist (q)0.99289440 AU ± 5.60e-03
Aphelion dist (Q)3.43530255 AU ± 1.42e-02
Orbital Period3.29454466 yr ± 1.96e-02
Physical Parameters
H (abs. magnitude)26.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.496″
Uncertainty3
Orbit TypeApollo
MOID0.014385 AU
Observations Used15
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-14
Last Observation Used2025-09-16
Observations (15)
Date Type RA Dec Mag Band Observatory
2025-09-14 11:50:54 C 01 44 06.568 -08 20 12.43 X F52
2025-09-14 12:09:22 C 01 44 11.612 -08 21 26.34 X F52
2025-09-14 12:27:50 C 01 44 16.437 -08 22 37.21 X F52
2025-09-14 13:43:53 C 01 44 36.659 -08 27 31.68 V F51
2025-09-14 13:44:48 C 01 44 36.916 -08 27 35.46 V F51
2025-09-15 02:28:42 B 01 48 22.015 -09 11 18.39 W M21
2025-09-15 03:10:22 B 01 48 31.754 -09 13 37.27 W M21
2025-09-15 07:06:43 C 01 49 43.55 -09 29 35.0 V H21
2025-09-15 07:12:57 C 01 49 44.95 -09 29 55.1 V H21
2025-09-15 07:19:12 C 01 49 46.36 -09 30 15.9 V H21
2025-09-15 12:35:46 C 01 51 06.303 -09 46 10.06 V F52
2025-09-15 12:36:56 C 01 51 06.487 -09 46 12.59 V F52
2025-09-16 05:02:29 C 01 55 00.670 -10 30 43.00 V 807
2025-09-16 05:15:44 C 01 55 03.050 -10 31 19.00 V 807
2025-09-16 05:28:59 C 01 55 05.420 -10 31 54.60 V 807