2017 UM43

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2301515000
Semi-major axis (a)1.3421754000 AU
Inclination (i)27.15975000°
Long. of Asc. Node (Ω)216.97450000°
Arg. of Perihelion (ω)131.09442000°
Mean Anomaly (M)98.18120000°
Mean Motion (n)0.6338553400°/day
Perihelion dist (q)1.03327170 AU
Aphelion dist (Q)1.65107910 AU
Orbital Period1.55494100 yr
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.230″
Uncertainty6
Orbit TypeAmor
MOID0.103047 AU
Observations Used18
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-11-20
Observations (18)
Date Type RA Dec Mag Band Observatory
2017-10-28 13:18:07 C 03 19 10.005 +19 06 48.15 L F51
2017-10-28 13:53:49 C 03 19 09.015 +19 00 34.28 L F51
2017-10-28 14:11:35 C 03 19 08.535 +18 57 27.43 L F51
2017-10-29 08:03:07 C 03 19 01.03 +15 53 20.4 o 926
2017-10-29 08:07:26 C 03 19 00.89 +15 52 36.9 o 926
2017-10-29 08:11:45 C 03 19 00.76 +15 51 53.1 o 926
2017-10-29 08:16:05 C 03 19 00.64 +15 51 08.4 o 926
2017-10-29 08:20:24 C 03 19 00.49 +15 50 24.9 o 926
2017-10-29 08:24:44 C 03 19 00.40 +15 49 40.4 o 926
2017-10-30 06:42:45 C 03 18 47.21 +12 07 28.1 o 926
2017-10-30 06:47:05 C 03 18 47.05 +12 06 45.8 o 926
2017-10-30 06:51:25 C 03 18 46.92 +12 06 03.7 o 926
2017-11-12 05:43:00 C 03 14 40.54 -20 41 54.4 U 807
2017-11-12 05:59:22 C 03 14 40.13 -20 42 50.9 U 807
2017-11-12 06:15:49 C 03 14 39.75 -20 43 47.3 U 807
2017-11-20 05:12:41 C 03 12 53.17 -28 29 56.7 U 807
2017-11-20 05:30:17 C 03 12 52.90 -28 30 25.1 U 807
2017-11-20 05:47:17 C 03 12 52.65 -28 30 52.6 U 807