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
2024-10-29 15:58:14 C 04 11 11.40 -70 06 29.2 X 323
2024-10-29 16:04:23 C 04 11 11.20 -70 06 29.6 X 323
2024-10-29 16:09:00 C 04 11 11.15 -70 06 30.4 X 323
2024-10-30 16:03:19 C 04 10 42.99 -70 08 54.0 X 323
2024-10-30 16:09:27 C 04 10 42.90 -70 08 54.5 X 323
2024-10-30 16:14:04 C 04 10 42.83 -70 08 55.0 X 323
2024-10-30 23:23:14 C 04 10 34.498 -70 09 36.86 V M22
2024-10-30 23:27:53 C 04 10 34.274 -70 09 37.51 V M22
2024-10-30 23:33:07 C 04 10 34.186 -70 09 37.87 V M22
2024-10-31 00:11:09 C 04 10 33.372 -70 09 41.80 V M22
2024-10-31 15:39:17 C 04 10 14.93 -70 11 11.2 X 323
2024-10-31 15:45:25 C 04 10 14.72 -70 11 12.0 X 323
2024-10-31 15:50:02 C 04 10 14.63 -70 11 11.9 X 323
2024-11-02 05:55:09 C 04 09 28.370 -70 14 47.11 V W68
2024-11-02 05:59:51 C 04 09 28.241 -70 14 47.51 V W68
2024-11-02 06:07:52 C 04 09 27.943 -70 14 48.44 V W68
2024-11-02 06:22:41 C 04 09 27.722 -70 14 49.24 V W68
2024-11-06 04:16:36 C 04 07 29.028 -70 22 54.77 V W68
2024-11-06 04:19:55 C 04 07 28.975 -70 22 54.84 V W68
2024-11-06 04:27:50 C 04 07 28.716 -70 22 55.74 V W68
2024-11-06 04:51:42 C 04 07 28.200 -70 22 57.54 V W68
2024-11-06 04:53:41 C 04 07 28.327 -70 22 57.11 V W68
2024-11-06 04:56:18 C 04 07 28.181 -70 22 57.65 V W68
2024-11-06 05:02:18 C 04 07 27.936 -70 22 58.51 V W68
2024-11-06 05:09:33 C 04 07 27.931 -70 22 58.33 V W68
2024-11-07 22:04:15 C 04 06 34.361 -70 26 09.85 V M22
2024-11-07 22:06:51 C 04 06 34.354 -70 26 10.21 V M22
2024-11-07 22:11:29 C 04 06 34.202 -70 26 11.00 V M22
2024-11-07 22:30:55 C 04 06 33.876 -70 26 11.65 V M22
2024-11-09 19:35:11 C 04 05 33.71 -70 29 29.2 X 323
2024-11-09 19:38:16 C 04 05 33.52 -70 29 29.9 X 323
2024-11-09 21:30:39 C 04 05 30.88 -70 29 37.1 V L09
2024-11-09 21:35:41 C 04 05 30.79 -70 29 38.4 V L09
2024-11-09 21:40:45 C 04 05 30.75 -70 29 37.8 V L09
2024-11-10 14:42:59 C 04 05 07.98 -70 30 47.4 X 323
2024-11-10 14:49:06 C 04 05 07.42 -70 30 47.9 X 323
2024-11-10 14:55:14 C 04 05 07.57 -70 30 48.7 X 323
2024-11-11 12:58:13 C 04 04 37.40 -70 32 17.5 X 323
2024-11-11 13:33:20 C 04 04 36.65 -70 32 20.3 X 323
2024-11-11 14:08:26 C 04 04 36.13 -70 32 21.7 X 323
2024-11-12 08:08:50 B 04 04 11.14 -70 33 31.4 V X07
2024-11-12 08:14:06 B 04 04 11.08 -70 33 31.8 V X07
2024-11-12 08:16:47 B 04 04 10.95 -70 33 32.0 V X07
2024-11-14 05:36:51 C 04 03 08.256 -70 36 15.12 V W68
2024-11-14 05:40:57 C 04 03 08.131 -70 36 15.84 V W68
2024-11-14 05:49:35 C 04 03 08.011 -70 36 15.62 V W68
2024-11-14 06:19:46 C 04 03 07.246 -70 36 18.18 V W68
2024-11-15 23:02:47 C 04 02 10.157 -70 38 31.16 V M22
2024-11-15 23:08:45 C 04 02 10.058 -70 38 31.81 V M22
2024-11-15 23:54:32 C 04 02 08.909 -70 38 33.90 V M22