2019 UK13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1637033807 ± 2.99e-06
Semi-major axis (a)1.2647047865 AU ± 5.86e-06
Inclination (i)3.90943610° ± 6.64e-05
Long. of Asc. Node (Ω)252.87973016° ± 3.31e-05
Arg. of Perihelion (ω)135.84945233° ± 5.69e-05
Mean Anomaly (M)99.48344113° ± 1.06e-02
Mean Motion (n)0.6929924974°/day ± 4.81e-06
Perihelion dist (q)1.05766834 AU ± 6.19e-06
Aphelion dist (Q)1.47174124 AU ± 7.79e-06
Orbital Period1.42227555 yr ± 9.88e-06
Physical Parameters
H (abs. magnitude)24.71
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.246″
Uncertainty2
Orbit TypeAmor
MOID0.076748 AU
Observations Used92
Oppositions1
Arc Total2019-2019
First Observation Used2019-08-27
Last Observation Used2019-12-21
Observations (95)
Date Type RA Dec Mag Band Observatory
2019-11-25 05:36:59 C 02 59 13.87 +26 12 28.7 V I52
2019-11-25 05:39:48 C 02 59 14.10 +26 12 23.5 V I52
2019-11-25 05:47:12 C 02 59 14.77 +26 12 11.6 o 691
2019-11-25 05:56:07 C 02 59 15.45 +26 11 55.8 o 691
2019-11-25 06:05:03 C 02 59 16.17 +26 11 39.9 o 691
2019-11-26 03:17:51 C 03 01 29.01 +25 34 11.9 V I52
2019-11-26 03:19:39 C 03 01 29.24 +25 34 07.7 V I52
2019-11-26 03:21:27 C 03 01 29.42 +25 34 05.6 V I52
2019-11-26 03:23:15 C 03 01 29.66 +25 34 00.8 V I52
2019-12-02 04:46:12 C 03 15 04.37 +21 43 07.6 V I52
2019-12-02 04:48:36 C 03 15 04.54 +21 43 04.3 V I52
2019-12-02 04:51:00 C 03 15 04.69 +21 43 01.4 V I52
2019-12-02 04:53:23 C 03 15 04.87 +21 42 57.9 V I52
2019-12-03 06:19:01 C 03 17 15.51 +21 07 20.1 V I52
2019-12-03 06:20:49 C 03 17 15.64 +21 07 18.2 V I52
2019-12-03 06:22:37 C 03 17 15.78 +21 07 16.0 V I52
2019-12-03 06:24:25 C 03 17 15.92 +21 07 12.8 V I52
2019-12-04 10:58:09 C 03 19 39.711 +20 29 07.27 U F52
2019-12-04 11:17:08 C 03 19 40.960 +20 28 41.38 U F52
2019-12-04 11:36:11 C 03 19 42.225 +20 28 15.21 U F52
2019-12-06 05:12:16 C 03 23 13.29 +19 35 40.3 o 691
2019-12-06 05:33:16 C 03 23 14.59 +19 35 14.8 o 691
2019-12-06 05:54:19 C 03 23 15.88 +19 34 49.5 o 691
2019-12-15 03:50:02 C 03 39 46.53 +16 03 50.2 o 291
2019-12-15 04:00:25 C 03 39 47.13 +16 03 42.4 o 291
2019-12-15 04:10:48 C 03 39 47.75 +16 03 34.6 o 291
2019-12-19 03:28:17 C 03 46 39.47 +14 57 50.0 u H21
2019-12-19 03:48:46 C 03 46 40.62 +14 57 37.8 u H21
2019-12-19 04:01:56 C 03 46 41.38 +14 57 29.8 u H21
2019-12-19 04:14:10 C 03 46 43.38 +14 57 28.4 V V06
2019-12-19 04:21:00 C 03 46 43.77 +14 57 24.4 V V06
2019-12-19 04:27:51 C 03 46 44.16 +14 57 20.4 V V06
2019-12-19 04:34:41 C 03 46 44.42 +14 57 17.6 V V06
2019-12-20 04:34:01 C 03 48 26.79 +14 43 12.6 V V06
2019-12-20 04:42:00 C 03 48 27.27 +14 43 07.9 V V06
2019-12-20 04:50:00 C 03 48 27.72 +14 43 03.2 V V06
2019-12-20 04:57:58 C 03 48 28.17 +14 42 58.8 V V06
2019-12-20 09:29:33 C 03 48 46.101 +14 40 36.32 U F51
2019-12-20 09:45:58 C 03 48 47.010 +14 40 26.87 U F51
2019-12-20 10:02:14 C 03 48 47.943 +14 40 17.32 U F51
2019-12-20 10:18:41 C 03 48 48.881 +14 40 07.92 U F51
2019-12-21 03:05:33 C 03 50 03.54 +14 30 48.7 V V06
2019-12-21 03:12:23 C 03 50 03.96 +14 30 44.7 V V06
2019-12-21 03:19:14 C 03 50 04.43 +14 30 41.2 V V06
2019-12-21 03:26:04 C 03 50 04.79 +14 30 37.7 V V06