2019 UR8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3740948497 ± 1.99e-05
Semi-major axis (a)2.0466764097 AU ± 7.84e-05
Inclination (i)2.50278335° ± 8.37e-05
Long. of Asc. Node (Ω)300.70313564° ± 7.25e-04
Arg. of Perihelion (ω)43.68278059° ± 1.90e-03
Mean Anomaly (M)45.25154885° ± 4.39e-02
Mean Motion (n)0.3366189030°/day ± 1.93e-05
Perihelion dist (q)1.28102531 AU ± 6.38e-05
Aphelion dist (Q)2.81232751 AU ± 1.15e-04
Orbital Period2.92801823 yr ± 1.68e-04
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.050″
Uncertainty2
Orbit TypeAmor
MOID0.273027 AU
Observations Used23
Oppositions1
Arc Total2019-2019
First Observation Used2019-08-23
Last Observation Used2019-10-27
Observations (25)
Date Type RA Dec Mag Band Observatory
2019-08-23 14:38:10 C 00 05 51.658 +07 20 30.56 V F51
2019-08-23 14:45:08 C 00 05 51.932 +07 20 35.03 V F51
2019-08-23 14:50:50 C 00 05 52.161 +07 20 38.93 V F51
2019-08-23 14:56:31 C 00 05 52.377 +07 20 42.76 V F51
2019-08-31 13:36:04 C 00 13 29.431 +09 24 56.14 V F51
2019-08-31 13:54:22 C 00 13 29.913 +09 25 06.74 V F51
2019-09-08 13:05:05 C 00 18 43.052 +11 04 33.30 V F51
2019-10-24 07:18:41 C 00 29 12.645 +12 37 27.00 U F51
2019-10-24 07:34:16 C 00 29 12.840 +12 37 25.75 U F51
2019-10-24 07:49:58 C 00 29 13.066 +12 37 24.43 U F51
2019-10-24 08:05:55 C 00 29 13.279 +12 37 22.99 U F51
2019-10-25 06:16:33 C 00 29 40.445 +12 35 19.76 V F51
2019-10-25 06:33:11 C 00 29 40.698 +12 35 18.37 V F51
2019-10-25 06:49:54 C 00 29 40.957 +12 35 16.96 V F51
2019-10-25 07:06:39 C 00 29 41.202 +12 35 15.60 V F51
2019-10-26 03:31:30 C 00 30 06.92 +12 33 20.3 V H01
2019-10-26 03:43:59 C 00 30 07.13 +12 33 19.4 V H01
2019-10-26 03:58:19 C 00 30 07.37 +12 33 18.2 V H01
2019-10-26 04:05:32 C 00 30 07.49 +12 33 17.6 V H01
2019-10-27 04:19:51 C 00 30 39.48 +12 31 10.5 V H01
2019-10-27 04:28:52 C 00 30 39.64 +12 31 09.8 V H01
2019-10-27 04:43:18 C 00 30 39.89 +12 31 08.6 V H01
2019-10-27 04:49:18 C 00 30 40.00 +12 31 08.1 V H01
2019-10-27 08:41:26 C 00 30 45.070 +12 30 53.32 V 568
2019-10-27 08:49:56 C 00 30 45.205 +12 30 52.62 V 568