2013 UT4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1220689000
Semi-major axis (a)1.0708448000 AU
Inclination (i)5.58664000°
Long. of Asc. Node (Ω)206.35714000°
Arg. of Perihelion (ω)105.40888000°
Mean Anomaly (M)28.10536000°
Mean Motion (n)0.8894350800°/day
Perihelion dist (q)0.94012800 AU
Aphelion dist (Q)1.20156160 AU
Orbital Period1.10812770 yr
Physical Parameters
H (abs. magnitude)26.05
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.340″
Uncertainty7
Orbit TypeApollo
MOID0.014636 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-10-30
Observations (24)
Date Type RA Dec Mag Band Observatory
2013-10-25 07:06:27 C 00 52 23.852 -06 41 41.88 L F51
2013-10-25 07:27:27 C 00 52 28.402 -06 42 43.02 L F51
2013-10-25 07:48:25 C 00 52 32.883 -06 43 43.89 L F51
2013-10-26 03:13:04 C 00 57 31.83 -07 36 48.2 u H21
2013-10-26 03:26:12 C 00 57 34.48 -07 37 21.5 u H21
2013-10-26 03:39:27 C 00 57 37.17 -07 37 55.9 u H21
2013-10-26 05:37:25 C 00 57 56.62 -07 38 55.9 q W85
2013-10-26 05:39:37 C 00 57 57.07 -07 39 01.4 q W85
2013-10-26 05:41:48 C 00 57 57.50 -07 39 06.6 q W85
2013-10-27 04:08:29 C 01 03 14.06 -08 35 05.1 u H21
2013-10-27 04:20:35 C 01 03 16.14 -08 35 31.5 u H21
2013-10-27 04:33:43 C 01 03 18.38 -08 35 59.5 u H21
2013-10-27 07:43:53 C 01 03 54.76 -08 42 25.4 o 291
2013-10-27 07:46:07 C 01 03 55.14 -08 42 29.9 o 291
2013-10-27 07:48:23 C 01 03 55.52 -08 42 34.7 o 291
2013-10-28 03:06:23 C 01 08 04.06 -09 20 57.8 o 926
2013-10-28 03:16:32 C 01 08 05.75 -09 21 16.9 o 926
2013-10-28 03:26:07 C 01 08 07.22 -09 21 36.4 o 926
2013-10-30 05:16:51 C 01 16 46.97 -10 42 19.5 o 926
2013-10-30 05:27:23 C 01 16 48.23 -10 42 34.2 o 926
2013-10-30 05:41:32 C 01 16 49.89 -10 42 53.2 o 926
2013-10-30 06:12:05 C 01 16 53.54 -10 43 37.0 o 291
2013-10-30 06:18:05 C 01 16 54.25 -10 43 44.9 o 291
2013-10-30 06:24:05 C 01 16 54.95 -10 43 53.2 o 291