2014 UN271

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2021-08-13 (JD 2459439.5)
Eccentricity (e)0.9513043201 ± 6.02e-03
Semi-major axis (a)194.4223459498 AU ± 2.42e+01
Inclination (i)95.43506054° ± 7.18e-03
Long. of Asc. Node (Ω)189.34477802° ± 2.53e-02
Arg. of Perihelion (ω)198.66980242° ± 1.22e-01
Mean Anomaly (M)0.11179533° ± 2.17e-02
Mean Motion (n)0.0000013739°/day ± 2.57e-07
Perihelion dist (q)10.93428724 AU ± 1.66e+00
Aphelion dist (Q)16016.28297691 AU ± 4.72e+01
Orbital Period717381.86725854 yr ± 1.34e+05
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.196″
Uncertainty4
Orbit TypeComet
MOID8.511744 AU
Observations Used14
Oppositions
Arc Total2010-2026
First Observation Used
Last Observation Used2026-03-07
Observations (2195)
Date Type RA Dec Mag Band Observatory
2023-02-23 18:47:06 C 02 31 03.252 -58 41 30.23 V M22
2023-02-23 19:09:13 C 02 31 03.430 -58 41 28.64 V M22
2023-02-23 19:11:12 C 02 31 03.454 -58 41 28.00 V M22
2023-03-13 00:05:50 C 02 35 31.946 -58 05 13.99 V W68
2023-03-13 00:28:22 C 02 35 31.968 -58 05 11.44 V W68
2023-03-13 00:33:47 C 02 35 32.177 -58 05 11.83 V W68
2023-03-13 00:35:05 C 02 35 32.196 -58 05 12.08 V W68
2023-03-13 01:10:29 C 02 35 32.741 -58 05 07.87 V W68
2023-03-13 01:37:21 C 02 35 33.110 -58 05 06.61 V W68
2023-04-10 09:14:07 C 02 45 46.17 -57 24 37.3 V Q62
2023-04-10 09:26:04 C 02 45 46.47 -57 24 36.7 V Q62
2023-07-09 18:43:41 C 03 24 09.19 -59 11 00.9 X Q62
2023-07-09 19:00:23 C 03 24 09.48 -59 11 03.1 X Q62
2023-07-09 19:14:14 C 03 24 09.69 -59 11 04.8 X Q62
2023-07-09 19:29:45 C 03 24 09.95 -59 11 06.8 X Q62
2023-07-14 02:49:34 C 03 25 34.214 -59 25 03.43 V M22
2023-07-14 02:53:42 C 03 25 34.325 -59 25 04.48 V M22
2023-07-14 03:01:41 C 03 25 34.433 -59 25 05.74 V M22
2023-07-14 03:34:08 C 03 25 34.915 -59 25 10.09 V M22
2023-07-29 09:09:02 B 03 29 48.23 -60 19 06.4 V X07
2023-07-29 09:16:18 B 03 29 48.40 -60 19 08.4 V X07
2023-07-30 06:35:14 C 03 30 00.636 -60 22 28.24 V W68
2023-07-30 06:39:49 C 03 30 00.826 -60 22 29.21 V W68
2023-07-30 07:03:08 C 03 30 00.986 -60 22 33.10 V W68
2023-07-30 07:11:05 C 03 30 00.989 -60 22 34.18 V W68
2023-08-11 08:20:40 C 03 32 19.308 -61 09 14.65 V W68
2023-08-11 08:35:46 C 03 32 19.358 -61 09 16.78 V W68
2023-08-11 08:57:26 C 03 32 19.452 -61 09 20.77 V W68
2023-08-11 09:06:31 C 03 32 19.541 -61 09 22.28 V W68
2023-08-16 00:32:55 C 03 32 57.08 -61 27 54.5 V L09
2023-08-16 00:37:59 C 03 32 57.08 -61 27 55.4 V L09
2023-08-16 00:43:03 C 03 32 57.09 -61 27 56.6 V L09
2023-08-16 01:39:41 C 03 32 57.384 -61 28 05.12 V M22
2023-08-16 02:07:17 C 03 32 57.564 -61 28 10.24 V M22
2023-08-16 02:11:16 C 03 32 57.564 -61 28 10.96 V M22
2023-08-16 02:23:06 C 03 32 57.552 -61 28 12.68 V M22
2023-08-17 06:27:41 C 03 33 05.47 -61 32 55.0 q I47
2023-08-17 07:19:05 C 03 33 05.61 -61 33 04.6 q I47
2023-08-23 09:38:03 C 03 33 37.073 -61 57 40.82 V W68
2023-08-23 09:40:49 C 03 33 37.020 -61 57 41.72 V W68
2023-08-23 09:45:26 C 03 33 37.027 -61 57 42.77 V W68
2023-08-23 10:09:56 C 03 33 37.262 -61 57 45.47 V W68
2023-08-25 02:00:38 C 03 33 42.763 -62 04 30.25 V M22
2023-08-25 02:05:17 C 03 33 42.634 -62 04 30.72 V M22
2023-08-25 02:40:49 C 03 33 42.778 -62 04 35.76 V M22
2023-08-25 02:48:41 C 03 33 42.763 -62 04 38.10 V M22
2023-08-27 09:30:19 C 03 33 48.22 -62 13 51.4 V X07
2023-08-27 09:35:23 C 03 33 48.21 -62 13 52.5 V X07
2023-08-27 09:40:21 C 03 33 48.21 -62 13 53.5 V X07
2023-08-27 23:54:31 C 03 33 49.356 -62 16 15.82 V M22