2002 XF40

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4263971890
Semi-major axis (a)1.6810960322 AU
Inclination (i)10.11895812°
Long. of Asc. Node (Ω)74.84847330°
Arg. of Perihelion (ω)326.75207038° ± 6.00e+00
Mean Anomaly (M)203.41973051°
Mean Motion (n)0.4521839900°/day
Perihelion dist (q)0.96428140 AU
Aphelion dist (Q)2.39791120 AU
Orbital Period2.17966070 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.688″
Uncertainty
Orbit TypeApollo
MOID0.019880 AU
Observations Used13
Oppositions1
Arc Total2002-2002
First Observation Used
Last Observation Used2002-12-12
Observations (13)
Date Type RA Dec Mag Band Observatory
2002-12-10 05:08:00 C 04 35 30.72 +34 43 30.6 19.4 c 704
2002-12-10 05:30:08 C 04 35 41.48 +34 47 26.0 19.6 c 704
2002-12-10 05:52:23 C 04 35 52.29 +34 51 19.9 19.3 c 704
2002-12-10 06:14:27 C 04 36 02.88 +34 55 09.9 19.9 c 704
2002-12-10 06:36:32 C 04 36 13.59 +34 58 59.5 19.8 c 704
2002-12-11 05:09:54 C 04 48 00.08 +38 27 43.2 19.4 c 704
2002-12-11 05:32:10 C 04 48 09.52 +38 30 48.9 20.5 c 704
2002-12-11 05:54:36 C 04 48 19.29 +38 33 56.6 19.8 c 704
2002-12-11 06:16:49 C 04 48 28.78 +38 37 00.7 19.8 c 704
2002-12-12 19:47:00 C 05 05 20.49 +42 53 38.3 c 246
2002-12-12 19:47:53 C 05 05 20.93 +42 53 43.1 c 246
2002-12-12 19:48:29 C 05 05 21.17 +42 53 48.1 c 246
2002-12-12 19:49:04 C 05 05 21.47 +42 53 50.2 c 246