2019 UU9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1839581000
Semi-major axis (a)1.2204308000 AU
Inclination (i)23.21869000°
Long. of Asc. Node (Ω)30.75487000°
Arg. of Perihelion (ω)70.55426000°
Mean Anomaly (M)128.65414000°
Mean Motion (n)0.7310285800°/day
Perihelion dist (q)0.99592270 AU
Aphelion dist (Q)1.44493890 AU
Orbital Period1.34824790 yr
Physical Parameters
H (abs. magnitude)24.04
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.900″
Uncertainty7
Orbit TypeApollo
MOID0.107052 AU
Observations Used38
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-11-04
Observations (40)
Date Type RA Dec Mag Band Observatory
2019-10-24 09:06:01 C 00 53 05.191 -04 57 50.03 V F52
2019-10-24 09:23:47 C 00 52 58.939 -04 56 17.04 V F52
2019-10-24 09:59:30 C 00 52 46.374 -04 53 09.27 V F52
2019-10-27 05:31:09 C 00 29 43.77 +01 17 14.2 V G96
2019-10-27 05:39:14 C 00 29 40.79 +01 18 00.1 V G96
2019-10-27 05:47:17 C 00 29 37.87 +01 18 46.5 V G96
2019-10-27 06:36:13 C 00 29 19.83 +01 23 22.6 V H01
2019-10-27 06:41:28 C 00 29 17.92 +01 23 52.3 V H01
2019-10-27 06:56:07 C 00 29 12.60 +01 25 15.8 V H01
2019-10-27 07:06:40 C 00 29 08.79 +01 26 15.6 V H01
2019-10-27 08:02:23 C 00 28 48.78 +01 31 33.2 V I52
2019-10-27 08:04:13 C 00 28 48.11 +01 31 44.4 V I52
2019-10-27 08:06:01 C 00 28 47.43 +01 31 55.1 V I52
2019-10-27 08:07:49 C 00 28 46.73 +01 32 07.4 V I52
2019-10-27 18:44:33 C 00 25 09.10 +02 32 28.4 V L01
2019-10-27 18:47:36 C 00 25 07.96 +02 32 46.1 V L01
2019-10-27 18:50:40 C 00 25 06.89 +02 33 02.8 V L01
2019-10-27 18:54:08 C 00 25 05.63 +02 33 23.1 V L01
2019-10-27 19:41:05 C 00 24 48.82 +02 37 53.0 V 104
2019-10-27 20:00:14 C 00 24 41.87 +02 39 43.9 V 104
2019-10-27 20:16:22 C 00 24 36.01 +02 41 15.9 V 104
2019-10-28 01:59:01 C 00 22 36.92 +03 14 05.1 u H21
2019-10-28 02:03:12 C 00 22 35.40 +03 14 29.3 u H21
2019-10-28 02:07:23 C 00 22 33.89 +03 14 53.5 u H21
2019-10-28 03:24:46 C 00 22 06.86 +03 22 27.7 o 711
2019-10-28 03:28:50 C 00 22 05.34 +03 22 50.6 o 711
2019-10-28 03:32:48 C 00 22 03.86 +03 23 13.7 o 711
2019-10-30 01:58:04 C 00 05 47.93 +07 51 01.6 V I52
2019-10-30 01:59:52 C 00 05 47.27 +07 51 12.5 V I52
2019-10-30 02:15:11 C 00 05 41.67 +07 52 40.8 V I52
2019-10-30 02:16:59 C 00 05 41.00 +07 52 49.2 V I52
2019-10-30 03:17:58 C 00 05 16.01 +07 59 53.2 u 807
2019-10-30 03:25:29 C 00 05 13.29 +08 00 37.2 u 807
2019-10-30 03:32:29 C 00 05 10.72 +08 01 17.6 u 807
2019-10-31 08:16:00 C 23 55 08.394 +10 44 44.11 U F51
2019-10-31 08:48:08 C 23 54 56.587 +10 47 46.08 U F51
2019-10-31 09:04:09 C 23 54 50.745 +10 49 16.44 U F51
2019-11-04 03:28:41 C 23 24 05.09 +18 57 11.9 V I52
2019-11-04 03:33:29 C 23 24 03.47 +18 57 36.1 V I52
2019-11-04 03:38:18 C 23 24 01.82 +18 58 00.4 V I52