2019 UB11

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6228499250 ± 3.15e-06
Semi-major axis (a)2.8304315576 AU ± 2.40e-05
Inclination (i)5.16152362° ± 1.73e-05
Long. of Asc. Node (Ω)265.63218008° ± 1.83e-05
Arg. of Perihelion (ω)157.05245702° ± 1.08e-05
Mean Anomaly (M)91.06890814° ± 5.81e-03
Mean Motion (n)0.2069823386°/day ± 2.64e-06
Perihelion dist (q)1.06749747 AU ± 1.27e-05
Aphelion dist (Q)4.59336564 AU ± 4.00e-05
Orbital Period4.76188592 yr ± 6.07e-05
Physical Parameters
H (abs. magnitude)20.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.268″
Uncertainty1
Orbit TypeAmor
MOID0.086440 AU
Observations Used333
Oppositions1
Arc Total2019-2020
First Observation Used2019-08-07
Last Observation Used2020-01-26
Observations (355)
Date Type RA Dec Mag Band Observatory
2019-08-07 13:27:02 C 23 15 10.353 +05 48 12.07 V F52
2019-08-07 13:43:46 C 23 15 10.386 +05 48 18.86 V F52
2019-08-07 14:00:28 C 23 15 10.429 +05 48 25.51 V F52
2019-08-07 14:17:08 C 23 15 10.445 +05 48 32.49 V F52
2019-08-22 13:43:20 C 23 13 30.763 +08 10 02.71 V F51
2019-08-22 14:00:18 C 23 13 30.458 +08 10 08.75 V F51
2019-08-22 14:17:14 C 23 13 30.141 +08 10 15.11 V F51
2019-08-22 14:34:12 C 23 13 29.854 +08 10 21.43 V F51
2019-08-26 09:54:41 C 23 11 54.547 +08 43 30.80 V F52
2019-08-26 10:10:27 C 23 11 54.175 +08 43 36.86 V F52
2019-08-26 10:26:10 C 23 11 53.794 +08 43 42.32 V F52
2019-08-26 10:41:55 C 23 11 53.394 +08 43 47.81 V F52
2019-09-03 09:49:18 C 23 06 53.47 +09 47 13.1 V G96
2019-09-03 09:59:44 C 23 06 53.08 +09 47 16.2 V G96
2019-09-03 10:10:11 C 23 06 52.75 +09 47 19.0 V G96
2019-09-03 10:20:37 C 23 06 52.33 +09 47 22.5 V G96
2019-09-22 02:17:12 C 22 48 13.63 +11 32 57.1 V G96
2019-09-22 02:24:03 C 22 48 13.31 +11 32 58.3 V G96
2019-09-22 02:30:55 C 22 48 12.96 +11 32 59.6 V G96
2019-09-22 02:37:47 C 22 48 12.61 +11 33 01.6 V G96
2019-09-30 04:32:48 C 22 38 54.01 +11 55 44.8 V G96
2019-09-30 04:40:56 C 22 38 53.58 +11 55 45.4 V G96
2019-09-30 04:49:03 C 22 38 53.18 +11 55 45.9 V G96
2019-09-30 04:57:11 C 22 38 52.74 +11 55 46.7 V G96
2019-10-01 04:07:15 C 22 37 49.42 +11 57 34.8 U I41
2019-10-01 05:34:49 C 22 37 44.94 +11 57 41.5 U I41
2019-10-01 06:00:44 C 22 37 44.617 +11 57 47.66 U F51
2019-10-01 06:15:08 C 22 37 42.88 +11 57 44.6 U I41
2019-10-01 06:16:21 C 22 37 43.820 +11 57 48.92 U F51
2019-10-01 06:31:56 C 22 37 43.021 +11 57 50.24 U F51
2019-10-01 06:34:45 C 22 37 41.86 +11 57 45.9 U I41
2019-10-01 06:47:28 C 22 37 42.213 +11 57 51.53 U F51
2019-10-26 02:45:49 C 22 24 45.92 +12 16 20.2 V G96
2019-10-26 02:53:57 C 22 24 45.97 +12 16 20.5 V G96
2019-10-26 03:02:03 C 22 24 46.01 +12 16 20.8 V G96
2019-10-26 03:10:10 C 22 24 46.05 +12 16 21.2 V G96
2019-10-29 08:17:47 C 22 26 16.473 +12 20 43.66 U F52
2019-10-29 08:32:40 C 22 26 16.744 +12 20 44.46 U F52
2019-10-29 08:47:36 C 22 26 17.017 +12 20 45.18 U F52
2019-10-29 09:02:30 C 22 26 17.302 +12 20 45.93 U F52
2019-10-29 18:13:01 C 22 26 33.98 +12 21 09.9 V K61
2019-10-29 18:14:55 C 22 26 34.02 +12 21 10.2 V K61
2019-10-29 18:16:47 C 22 26 34.06 +12 21 10.2 V K61
2019-10-31 20:01:40 C 22 28 10.41 +12 25 12.3 V K87
2019-10-31 20:03:18 C 22 28 10.45 +12 25 12.4 V K87
2019-10-31 20:05:02 C 22 28 10.51 +12 25 12.5 V K87
2019-11-02 07:23:18 C 22 29 35.52 +12 28 58.7 V T08
2019-11-02 07:28:58 C 22 29 35.73 +12 28 58.7 V T08
2019-11-02 07:37:25 C 22 29 36.01 +12 28 59.8 V T08
2019-11-02 07:54:45 C 22 29 36.65 +12 29 00.2 V T08