2016 UA26

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4859137573 ± 1.23e-06
Semi-major axis (a)1.7590767078 AU ± 5.72e-09
Inclination (i)11.82300971° ± 5.61e-05
Long. of Asc. Node (Ω)223.94505778° ± 3.78e-05
Arg. of Perihelion (ω)100.61347795° ± 3.01e-04
Mean Anomaly (M)343.40591612° ± 4.70e-05
Mean Motion (n)0.4224595276°/day ± 2.06e-09
Perihelion dist (q)0.90431714 AU ± 2.16e-06
Aphelion dist (Q)2.61383628 AU ± 2.16e-06
Orbital Period2.33306677 yr ± 1.14e-08
Physical Parameters
H (abs. magnitude)23.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.321″
Uncertainty0
Orbit TypeApollo
MOID0.100787 AU
Observations Used52
Oppositions4
Arc Total2016-2023
First Observation Used2016-10-22
Last Observation Used2023-11-04
Observations (55)
Date Type RA Dec Mag Band Observatory
2016-10-22 06:14:43 C 23 53 24.48 +34 16 13.8 q G96
2016-10-22 06:20:54 C 23 53 27.22 +34 15 40.8 q G96
2016-10-22 06:27:03 C 23 53 29.95 +34 15 07.5 q G96
2016-10-22 06:33:13 C 23 53 32.74 +34 14 33.7 q G96
2016-10-22 07:17:09 C 23 53 52.30 +34 10 38.1 q G96
2016-10-22 07:20:18 C 23 53 53.71 +34 10 20.3 q G96
2016-10-22 07:22:09 C 23 53 54.56 +34 10 11.3 q G96
2016-10-22 07:25:25 C 23 53 56.02 +34 09 53.7 q G96
2016-10-22 10:31:14 C 23 55 19.58 +33 53 06.3 q I52
2016-10-22 10:32:51 C 23 55 20.28 +33 52 57.8 q I52
2016-10-22 10:34:39 C 23 55 21.10 +33 52 48.0 q I52
2016-10-22 10:37:39 C 23 55 22.50 +33 52 31.7 q I52
2016-10-22 20:02:04 C 23 59 41.45 +33 03 11.4 q J95
2016-10-22 20:08:26 C 23 59 44.22 +33 02 37.5 q J95
2016-10-22 20:17:42 C 23 59 48.08 +33 01 49.9 q J95
2016-10-23 06:17:24 C 00 04 01.67 +32 10 37.1 q G96
2016-10-23 06:20:24 C 00 04 02.86 +32 10 22.0 q G96
2016-10-23 06:24:16 C 00 04 04.41 +32 10 01.7 q G96
2016-10-23 06:27:25 C 00 04 05.64 +32 09 45.4 q G96
2016-10-24 07:54:59 C 00 14 05.93 +30 02 31.2 q G96
2016-10-24 07:57:23 C 00 14 06.78 +30 02 19.5 q G96
2016-10-24 07:59:59 C 00 14 07.72 +30 02 06.3 q G96
2016-10-26 04:39:45 C 00 29 15.15 +26 35 37.9 q I52
2016-10-26 04:41:39 C 00 29 15.66 +26 35 29.6 q I52
2016-10-26 04:45:58 C 00 29 16.92 +26 35 10.9 q I52
2016-10-26 04:47:34 C 00 29 17.38 +26 35 04.2 q I52
2016-10-27 03:04:04 C 00 35 49.15 +25 00 15.1 q I52
2016-10-27 03:09:21 C 00 35 50.46 +24 59 53.3 q I52
2016-10-27 03:14:58 C 00 35 51.98 +24 59 30.3 q I52
2016-10-27 03:16:35 C 00 35 52.48 +24 59 24.3 q I52
2016-10-29 04:43:59 C 00 48 21.96 +21 48 38.2 o 691
2016-10-29 04:50:35 C 00 48 23.41 +21 48 14.5 o 691
2016-10-29 04:57:10 C 00 48 24.58 +21 47 55.0 o 691
2016-11-02 03:11:51 C 01 06 47.52 +16 52 22.0 V G96
2016-11-02 03:20:08 C 01 06 48.84 +16 51 59.9 V G96
2016-11-02 03:28:30 C 01 06 50.05 +16 51 37.5 V G96
2023-10-21 03:57:02 C 00 29 05.802 +41 14 58.60 V G96
2023-10-21 04:04:35 C 00 29 08.768 +41 14 09.96 V G96
2023-10-21 04:12:08 C 00 29 11.710 +41 13 21.90 V G96
2023-10-21 04:19:42 C 00 29 14.665 +41 12 33.48 V G96
2023-11-03 06:38:45 C 01 35 34.771 +17 36 59.22 X F52
2023-11-03 07:16:21 C 01 35 38.357 +17 35 16.53 X F52
2023-11-03 07:35:09 C 01 35 40.129 +17 34 24.83 X F52
2023-11-03 09:37:47 C 01 35 49.679 +17 28 34.71 V H01
2023-11-03 09:44:13 C 01 35 50.312 +17 28 16.58 V H01
2023-11-03 09:55:19 C 01 35 51.414 +17 27 45.92 V H01
2023-11-03 09:59:58 C 01 35 51.872 +17 27 33.02 V H01
2023-11-04 03:50:08 C 01 37 44.886 +16 40 09.19 V I52
2023-11-04 03:53:26 C 01 37 45.152 +16 40 00.26 V I52
2023-11-04 03:56:44 C 01 37 45.448 +16 39 51.84 V I52