2013 UK9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4918651000
Semi-major axis (a)1.9132022000 AU
Inclination (i)7.12083000°
Long. of Asc. Node (Ω)218.10197000°
Arg. of Perihelion (ω)144.54678000°
Mean Anomaly (M)210.27424000°
Mean Motion (n)0.3724455400°/day
Perihelion dist (q)0.97216480 AU
Aphelion dist (Q)2.85423960 AU
Orbital Period2.64631360 yr
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty7
Orbit TypeApollo
MOID0.021839 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2013-11-06
Observations (25)
Date Type RA Dec Mag Band Observatory
2013-10-30 06:16:22 C 01 58 40.75 +17 50 11.1 q 703
2013-10-30 06:23:48 C 01 58 47.55 +17 49 23.3 q 703
2013-10-30 06:31:14 C 01 58 54.25 +17 48 35.8 q 703
2013-10-30 06:38:38 C 01 59 01.02 +17 47 48.8 q 703
2013-10-30 08:34:02 C 02 00 45.00 +17 35 29.5 q 703
2013-10-30 08:34:45 C 02 00 45.60 +17 35 23.5 q 703
2013-10-30 08:35:29 C 02 00 46.27 +17 35 18.6 q 703
2013-10-30 08:45:57 C 02 00 55.57 +17 34 11.8 q 703
2013-10-30 22:19:07 C 02 13 08.00 +16 11 18.7 u I93
2013-10-30 22:26:59 C 02 13 14.20 +16 10 33.2 u I93
2013-10-30 22:36:50 C 02 13 21.91 +16 09 36.9 u I93
2013-10-30 22:43:49 C 02 13 27.38 +16 08 56.8 u I93
2013-10-31 03:46:30 C 02 17 39.21 +15 40 35.1 q G96
2013-10-31 03:47:15 C 02 17 39.78 +15 40 31.3 q G96
2013-10-31 03:47:59 C 02 17 40.31 +15 40 27.3 q G96
2013-10-31 03:48:43 C 02 17 40.86 +15 40 23.5 q G96
2013-10-31 05:32:17 C 02 18 59.20 +15 30 34.8 t G58
2013-10-31 05:38:47 C 02 19 03.96 +15 29 59.6 t G58
2013-10-31 05:42:41 C 02 19 06.78 +15 29 38.8 t G58
2013-11-02 06:12:42 C 02 49 30.41 +11 41 25.2 o 926
2013-11-02 06:19:14 C 02 49 33.44 +11 40 59.7 o 926
2013-11-02 06:27:31 C 02 49 37.25 +11 40 27.0 o 926
2013-11-06 07:37:49 C 03 23 56.42 +07 00 35.8 o 926
2013-11-06 07:45:51 C 03 23 58.14 +07 00 19.1 o 926
2013-11-06 07:53:49 C 03 23 59.84 +07 00 02.5 o 926