2019 UG12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5741479000
Semi-major axis (a)2.0727693000 AU
Inclination (i)7.29334000°
Long. of Asc. Node (Ω)35.04659000°
Arg. of Perihelion (ω)49.21464000°
Mean Anomaly (M)357.78991000°
Mean Motion (n)0.3302764500°/day
Perihelion dist (q)0.88269320 AU
Aphelion dist (Q)3.26284540 AU
Orbital Period2.98418990 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.460″
Uncertainty6
Orbit TypeApollo
MOID0.006180 AU
Observations Used31
Radar Obs Used1
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-11-01
Observations (32)
Date Type RA Dec Mag Band Observatory
2019-10-27 08:45:26 C 00 19 19.245 -08 54 52.53 V F52
2019-10-27 09:01:16 C 00 19 11.698 -08 54 03.03 V F52
2019-10-27 09:17:08 C 00 19 04.148 -08 53 13.36 V F52
2019-10-27 09:32:55 C 00 18 56.604 -08 52 23.27 V F52
2019-10-28 07:20:55 C 00 08 24.895 -07 30 38.54 V F51
2019-10-28 07:39:28 C 00 08 12.814 -07 29 15.53 V F51
2019-10-28 08:15:42 C 00 07 49.049 -07 26 31.81 V F51
2019-10-29 05:03:50 C 23 53 11.19 -05 31 21.0 V G96
2019-10-29 05:20:04 C 23 52 55.93 -05 29 29.2 V G96
2019-10-29 05:28:11 C 23 52 48.34 -05 28 34.0 V G96
2019-10-29 06:15:24 C 23 52 04.04 -05 23 06.0 V I52
2019-10-29 06:17:09 C 23 52 02.40 -05 22 53.7 V I52
2019-10-29 06:18:53 C 23 52 00.76 -05 22 42.4 V I52
2019-10-29 06:20:38 C 23 51 59.06 -05 22 29.0 V I52
2019-10-29 10:39:53 C 23 48 09.09 -04 43 42.8 V 474
2019-10-29 10:41:20 C 23 48 07.64 -04 43 31.8 V 474
2019-10-29 10:42:47 C 23 48 06.16 -04 43 20.5 V 474
2019-10-29 10:44:14 C 23 48 04.69 -04 43 09.3 V 474
2019-10-30 01:35:25 C 23 31 53.39 -02 34 58.8 V I52
2019-10-30 01:35:59 C 23 31 52.64 -02 34 53.3 V I52
2019-10-30 01:37:07 C 23 31 51.05 -02 34 39.8 V I52
2019-10-31 19:07:20 C 21 53 21.53 +10 41 23.2 V K87
2019-10-31 19:07:32 C 21 53 20.70 +10 41 29.3 V K87
2019-10-31 19:08:29 C 21 53 16.68 +10 41 58.6 V K87
2019-10-31 19:08:43 C 21 53 15.68 +10 42 05.9 V K87
2019-10-31 19:09:27 C 21 53 12.63 +10 42 28.4 V K87
2019-10-31 19:11:03 C 21 52 57.11 +10 58 50.9 V K92
2019-10-31 19:25:17 C 21 51 56.73 +11 06 08.9 V K92
2019-10-31 19:44:12 C 21 50 35.98 +11 15 52.7 V K92
2019-10-31 20:00:17 C 21 49 26.91 +11 24 10.9 V K92
2019-11-01 02:48:03 C 21 18 40.03 +14 55 51.9 V I52
2019-11-01 02:48:44 C 21 18 36.46 +14 56 15.1 V I52
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-11-01 22:16:00 -20412.2432 0.33 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)