IAA RAS IAA Minor Planet Database

2013 XF4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4308237282
Semi-major axis (a)0.9120141173 AU
Inclination (i)5.78799967°
Long. of Asc. Node (Ω)65.70996141°
Arg. of Perihelion (ω)231.96771187°
Mean Anomaly (M)354.91223812°
Mean Motion (n)1.1318933300°/day
Perihelion dist (q)0.51897330 AU
Aphelion dist (Q)1.30476450 AU
Orbital Period0.87076030 yr
Physical Parameters
H (abs. magnitude)26.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.084″
Uncertainty—
Orbit TypeAten
MOID0.004808 AU
Observations Used17
Oppositions1
Arc Total2013-2013
First Observation Used—
Last Observation Used2013-12-10
Observations (17)
Date Type RA Dec Mag Band Observatory
2013-12-03 06:52:02 C 03 23 15.238 +26 03 09.89 – L F51
2013-12-03 07:12:24 C 03 23 09.171 +26 03 18.12 – L F51
2013-12-03 07:32:44 C 03 23 03.084 +26 03 26.31 – L F51
2013-12-03 07:53:06 C 03 22 56.976 +26 03 34.01 – L F51
2013-12-04 10:13:17 C 03 16 50.340 +26 09 49.81 – t 568
2013-12-04 10:15:06 C 03 16 49.914 +26 09 49.94 – t 568
2013-12-04 10:16:54 C 03 16 49.485 +26 09 50.18 – t 568
2013-12-06 10:33:53 C 03 08 57.37 +26 16 27.9 21.7 t 568
2013-12-06 10:35:41 C 03 08 57.08 +26 16 28.1 – t 568
2013-12-06 10:37:30 C 03 08 56.81 +26 16 28.0 – t 568
2013-12-07 08:09:50 C 03 06 21.40 +26 17 56.3 – o 291
2013-12-07 08:21:33 C 03 06 19.91 +26 17 56.4 – o 291
2013-12-07 08:33:21 C 03 06 18.49 +26 17 56.0 – o 291
2013-12-10 10:56:24 C 03 00 10.500 +26 22 07.42 – t 568
2013-12-10 11:04:20 C 03 00 09.903 +26 22 07.03 – t 568
2013-12-10 11:12:27 C 03 00 09.280 +26 22 06.46 – t 568
2013-12-10 11:22:05 C 03 00 08.550 +26 22 05.88 – t 568