2017 UR

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5249682800 ± 2.66e-02
Semi-major axis (a)2.1213331835 AU ± 1.18e-01
Inclination (i)15.22860619° ± 4.98e-01
Long. of Asc. Node (Ω)22.90319379° ± 3.99e-02
Arg. of Perihelion (ω)352.23632631° ± 9.83e-02
Mean Anomaly (M)225.94428128° ± 7.96e+01
Mean Motion (n)0.3187173000°/day ± 2.66e-02
Perihelion dist (q)1.00717400 AU ± 7.95e-02
Aphelion dist (Q)3.23800120 AU ± 1.88e-01
Orbital Period3.09241970 yr ± 2.58e-01
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual2.540″
Uncertainty3
Orbit TypeAmor
MOID0.012148 AU
Observations Used103
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-10-18
Observations (106)
Date Type RA Dec Mag Band Observatory
2017-10-16 21:03:21 C 02 43 44.52 +32 21 55.2 q 246
2017-10-16 21:03:30 C 02 43 44.57 +32 22 02.4 q 246
2017-10-16 21:03:39 C 02 43 44.64 +32 22 10.0 q 246
2017-10-16 21:03:48 C 02 43 44.70 +32 22 17.3 q 246
2017-10-16 21:24:34 C 02 43 58.20 +32 39 39.9 q C77
2017-10-16 21:26:14 C 02 43 58.94 +32 41 01.9 q C77
2017-10-16 21:28:02 C 02 43 59.71 +32 42 29.7 q C77
2017-10-16 21:46:54 C 02 44 06.56 +32 58 00.1 17.2 t K63
2017-10-16 21:51:57 C 02 44 08.67 +33 02 05.1 17.0 t K63
2017-10-16 21:55:35 C 02 44 10.17 +33 05 02.2 17.0 t K63
2017-10-16 22:52:50 C 02 44 30.33 +33 49 59.7 q 046
2017-10-16 22:53:41 C 02 44 30.71 +33 50 39.6 q 046
2017-10-16 22:54:02 C 02 44 30.82 +33 50 56.0 q 046
2017-10-16 23:54:59 C 02 44 58.29 +34 38 36.2 U 204
2017-10-16 23:57:04 C 02 44 59.11 +34 40 12.4 U 204
2017-10-16 23:59:15 C 02 44 59.96 +34 41 53.1 U 204
2017-10-17 00:01:15 C 02 45 00.73 +34 43 24.1 U 204
2017-10-17 00:03:20 C 02 45 01.54 +34 44 59.7 U 204
2017-10-17 00:14:12 C 02 45 10.57 +34 52 17.2 U J95
2017-10-17 00:16:32 C 02 45 11.51 +34 54 03.7 U J95
2017-10-17 00:18:10 C 02 45 12.17 +34 55 18.5 U J95
2017-10-17 01:00:41 C 02 45 18.18 +35 27 42.3 17.1 o K88
2017-10-17 01:03:06 C 02 45 19.14 +35 29 29.0 17.1 o K88
2017-10-17 01:05:29 C 02 45 20.10 +35 31 15.4 17.1 o K88
2017-10-17 01:07:53 C 02 45 21.06 +35 33 01.5 17.1 o K88
2017-10-17 01:10:17 C 02 45 22.00 +35 34 47.4 17.4 o K88
2017-10-17 08:12:52 C 02 48 58.44 +40 26 42.4 q W25
2017-10-17 08:19:27 C 02 49 00.88 +40 30 51.3 q W25
2017-10-17 11:03:17 C 02 50 14.64 +42 11 58.2 o 926
2017-10-17 11:04:02 C 02 50 14.90 +42 12 24.2 o 926
2017-10-17 11:04:47 C 02 50 15.20 +42 12 50.8 o 926
2017-10-17 22:33:27 C 02 56 24.25 +48 13 11.8 q 585
2017-10-17 22:34:54 C 02 56 24.77 +48 13 52.2 q 585
2017-10-17 22:37:58 C 02 56 25.93 +48 15 16.9 q 585
2017-10-17 22:39:31 C 02 56 26.43 +48 16 00.7 q 585
2017-10-18 06:57:49 C 03 00 35.83 +51 48 05.4 U 703
2017-10-18 06:58:39 C 03 00 36.06 +51 48 26.3 U 703
2017-10-18 06:59:30 C 03 00 36.32 +51 48 46.1 U 703
2017-10-18 08:23:59 C 03 01 03.06 +52 21 15.4 U G96
2017-10-18 08:24:19 C 03 01 03.15 +52 21 22.2 U G96
2017-10-18 08:24:38 C 03 01 03.23 +52 21 29.5 U G96
2017-10-18 08:34:05 C 03 01 06.20 +52 25 02.3 U G96
2017-10-18 08:34:25 C 03 01 06.30 +52 25 09.7 U G96
2017-10-18 08:34:45 C 03 01 06.41 +52 25 17.0 U G96
2017-10-18 08:35:05 C 03 01 06.52 +52 25 24.6 U G96
2017-10-18 18:15:51 C 03 06 01.93 +55 36 53.7 U 587
2017-10-18 18:18:43 C 03 06 03.21 +55 37 49.1 U 587
2017-10-18 18:21:35 C 03 06 04.56 +55 38 45.1 U 587
2017-10-18 19:55:30 C 03 06 45.84 +56 08 41.7 18.2 U 104
2017-10-18 20:02:59 C 03 06 48.80 +56 11 02.0 18.6 U 104