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 (2234)
Date Type RA Dec Mag Band Observatory
2026-06-30 10:32:48 C 06 15 42.629 -68 01 41.70 V W68
2026-06-30 10:40:45 C 06 15 42.955 -68 01 41.20 V W68
2026-07-04 03:51:49 C 06 19 27.406 -68 03 39.02 V M22
2026-07-04 03:59:58 C 06 19 27.730 -68 03 39.49 V M22
2026-07-04 04:24:31 C 06 19 28.752 -68 03 40.25 V M22
2026-07-04 04:31:11 C 06 19 29.033 -68 03 40.21 V M22
2026-07-08 04:03:07 C 06 23 29.126 -68 06 30.53 V M22
2026-07-08 04:04:25 C 06 23 29.172 -68 06 30.67 V M22
2026-07-08 04:10:28 C 06 23 29.419 -68 06 30.74 V M22
2026-07-08 04:21:09 C 06 23 29.887 -68 06 31.32 V M22
2026-07-08 04:25:04 C 06 23 30.031 -68 06 31.50 V M22
2026-07-08 04:31:50 C 06 23 30.334 -68 06 31.32 V M22
2026-07-08 04:35:12 C 06 23 30.482 -68 06 31.93 V M22
2026-07-08 04:37:55 C 06 23 30.545 -68 06 32.36 V M22
2026-07-14 03:53:44 C 06 29 29.258 -68 12 12.64 V M22
2026-07-14 04:16:19 C 06 29 30.202 -68 12 13.90 V M22
2026-07-14 04:25:33 C 06 29 30.590 -68 12 14.72 V M22
2026-07-14 04:30:48 C 06 29 30.773 -68 12 14.47 V M22
2026-07-16 03:32:49 C 06 31 27.871 -68 14 29.54 V M22
2026-07-16 04:06:11 C 06 31 29.321 -68 14 30.73 V M22
2026-07-16 04:16:20 C 06 31 29.710 -68 14 32.10 V M22
2026-07-16 04:25:59 C 06 31 30.077 -68 14 32.60 V M22
2026-07-22 03:39:18 C 06 37 24.367 -68 22 28.24 V M22
2026-07-22 03:44:33 C 06 37 24.574 -68 22 28.49 V M22
2026-07-22 03:52:31 C 06 37 24.912 -68 22 29.03 V M22
2026-07-22 04:20:10 C 06 37 25.985 -68 22 31.73 V M22
2026-07-25 02:39:48 C 06 40 18.324 -68 27 01.22 V M22
2026-07-25 02:44:29 C 06 40 18.492 -68 27 01.51 V M22
2026-07-25 02:52:28 C 06 40 18.842 -68 27 02.09 V M22
2026-07-25 03:16:53 C 06 40 19.831 -68 27 03.74 V M22
2026-07-27 02:38:26 C 06 42 15.173 -68 30 18.76 V M22
2026-07-27 02:42:33 C 06 42 15.278 -68 30 18.97 V M22
2026-07-27 02:49:52 C 06 42 15.614 -68 30 18.97 V M22
2026-07-27 03:10:53 C 06 42 16.505 -68 30 20.52 V M22