2016 UD42

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5594943000
Semi-major axis (a)2.3755346000 AU
Inclination (i)1.40970000°
Long. of Asc. Node (Ω)63.17632000°
Arg. of Perihelion (ω)334.91200000°
Mean Anomaly (M)170.20209000°
Mean Motion (n)0.2691919300°/day
Perihelion dist (q)1.04643650 AU
Aphelion dist (Q)3.70463270 AU
Orbital Period3.66135670 yr
Physical Parameters
H (abs. magnitude)25.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.260″
Uncertainty5
Orbit TypeAmor
MOID0.053283 AU
Observations Used31
Oppositions1
Arc Total
First Observation Used
Last Observation Used2016-11-21
Observations (32)
Date Type RA Dec Mag Band Observatory
2016-10-28 10:18:23 C 03 26 15.803 +03 43 48.27 L F51
2016-10-28 10:19:28 C 03 26 16.487 +03 43 53.31 L F51
2016-10-28 10:30:07 C 03 26 23.439 +03 44 44.59 L F51
2016-10-28 10:40:51 C 03 26 30.464 +03 45 36.50 L F51
2016-10-28 10:51:40 C 03 26 37.512 +03 46 28.60 L F51
2016-10-29 03:00:47 C 03 37 44.19 +05 02 03.4 q 104
2016-10-29 03:06:29 C 03 37 47.96 +05 02 29.9 q 104
2016-10-29 03:13:01 C 03 37 52.25 +05 03 00.3 q 104
2016-10-29 04:49:53 C 03 39 13.63 +05 11 02.9 o 291
2016-10-29 04:51:27 C 03 39 14.65 +05 11 10.2 o 291
2016-10-29 04:53:00 C 03 39 15.67 +05 11 17.6 o 291
2016-10-29 09:16:16 C 03 42 05.20 +05 31 48.9 o 926
2016-10-29 09:19:59 C 03 42 07.57 +05 32 05.8 o 926
2016-10-29 09:23:42 C 03 42 09.93 +05 32 22.8 o 926
2016-10-29 11:56:21 C 03 43 54.979 +05 44 42.40 U 568
2016-10-29 11:57:51 C 03 43 55.917 +05 44 49.24 U 568
2016-10-29 11:59:20 C 03 43 56.858 +05 44 56.10 U 568
2016-10-30 01:45:12 C 03 53 10.56 +06 46 01.6 U 204
2016-10-30 01:52:49 C 03 53 15.31 +06 46 35.1 U 204
2016-10-30 07:38:47 C 03 57 09.26 +07 12 41.2 o 291
2016-10-30 07:40:27 C 03 57 10.28 +07 12 48.8 o 291
2016-10-30 09:56:44 C 03 58 33.30 +07 22 45.3 o 926
2016-10-30 10:00:38 C 03 58 35.75 +07 23 02.5 o 926
2016-11-02 09:06:36 C 04 41 28.30 +11 58 58.4 o 691
2016-11-02 09:10:41 C 04 41 30.38 +11 59 13.1 o 691
2016-11-02 09:14:47 C 04 41 32.56 +11 59 26.4 o 691
2016-11-05 10:33:15 C 05 17 18.39 +15 31 28.5 q I52
2016-11-05 10:35:21 C 05 17 19.22 +15 31 33.7 q I52
2016-11-05 10:37:26 C 05 17 20.04 +15 31 38.5 q I52
2016-11-21 07:59:11 C 06 45 16.18 +23 03 15.6 t 705
2016-11-21 08:00:38 C 06 45 16.29 +23 03 16.6 t 705
2016-11-21 08:02:06 C 06 45 16.42 +23 03 17.8 t 705