2001 UO27

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5203560000
Semi-major axis (a)2.6275649000 AU
Inclination (i)40.40169000°
Long. of Asc. Node (Ω)216.92951000°
Arg. of Perihelion (ω)153.52820000°
Mean Anomaly (M)234.89995000°
Mean Motion (n)0.2314056200°/day
Perihelion dist (q)1.26029570 AU
Aphelion dist (Q)3.99483410 AU
Orbital Period4.25922100 yr
Physical Parameters
H (abs. magnitude)19.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.580″
Uncertainty6
Orbit TypeAmor
MOID0.302269 AU
Observations Used21
Oppositions1
Arc Total
First Observation Used
Last Observation Used2001-11-12
Observations (23)
Date Type RA Dec Mag Band Observatory
2001-10-27 04:25:30 C 00 11 53.85 +29 35 08.0 19.4 c 704
2001-10-27 04:49:06 C 00 11 56.97 +29 33 03.6 19.4 c 704
2001-10-27 05:12:40 C 00 11 59.97 +29 30 58.1 19.5 c 704
2001-10-27 05:36:14 C 00 12 03.05 +29 28 53.2 19.4 c 704
2001-10-28 03:15:47 C 00 15 00.34 +27 33 34.1 o 644
2001-10-28 03:31:47 C 00 15 02.42 +27 32 08.8 o 644
2001-10-28 03:46:56 C 00 15 04.33 +27 30 48.5 o 644
2001-10-28 03:58:59 C 00 15 05.18 +27 29 41.9 c 649
2001-10-28 04:00:23 C 00 15 05.30 +27 29 36.3 c 649
2001-10-28 04:01:47 C 00 15 05.64 +27 29 29.2 c 649
2001-11-04 18:46:09 C 00 37 38.09 +11 44 26.6 540
2001-11-04 18:49:20 C 00 37 38.38 +11 44 10.9 540
2001-11-04 18:52:30 C 00 37 38.74 +11 43 56.2 540
2001-11-04 18:57:19 C 00 37 39.26 +11 43 32.9 540
2001-11-05 04:29:02 C 00 38 43.05 +10 57 58.8 d 649
2001-11-05 04:34:38 C 00 38 43.68 +10 57 31.6 d 649
2001-11-05 04:42:49 C 00 38 44.51 +10 56 52.6 d 649
2001-11-12 04:48:45 C 00 56 20.219 -00 50 25.68 645
2001-11-12 04:49:57 C 00 56 20.318 -00 50 29.90 645
2001-11-12 04:52:20 C 00 56 20.540 -00 50 38.21 645
2001-11-12 04:53:32 C 00 56 20.651 -00 50 42.66 645
2001-11-15 05:51:24 C 01 03 17.03 -04 56 04.9 d 291
2001-11-15 05:58:32 C 01 03 17.64 -04 56 27.2 d 291