162698 (2000 UN30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4872577247 ± 5.36e-08
Semi-major axis (a)2.1198747722 AU ± 2.35e-08
Inclination (i)20.68961048° ± 1.91e-05
Long. of Asc. Node (Ω)66.20821876° ± 2.16e-05
Arg. of Perihelion (ω)271.87646202° ± 4.20e-05
Mean Anomaly (M)66.51033757° ± 6.12e-05
Mean Motion (n)0.3193353275°/day ± 5.31e-09
Perihelion dist (q)1.08694941 AU ± 1.14e-07
Aphelion dist (Q)3.15280013 AU ± 1.19e-07
Orbital Period3.08649310 yr ± 5.13e-08
Physical Parameters
H (abs. magnitude)18.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.496″
Uncertainty0
Orbit TypeAmor
MOID0.335894 AU
Observations Used131
Oppositions17
Arc Total2000-2025
First Observation Used2000-10-29
Last Observation Used2025-12-26
Observations (138)
Date Type RA Dec Mag Band Observatory
2006-04-09 11:40:18 C 15 52 42.30 -03 37 17.4 d 291
2006-04-09 11:50:21 C 15 52 42.07 -03 37 16.3 d 291
2006-04-21 09:49:51 C 15 43 50.78 -03 37 25.5 c 691
2006-04-21 10:14:52 C 15 43 49.75 -03 37 26.0 c 691
2006-04-21 10:39:53 C 15 43 48.63 -03 37 26.7 c 691
2006-06-26 06:34:15 C 14 04 40.49 -12 22 50.8 c 568
2006-06-29 06:32:33 C 14 02 40.30 -13 09 38.7 c 568
2006-06-29 06:51:11 C 14 02 39.79 -13 09 51.0 c 568
2006-12-22 02:42:08 C 23 32 51.69 -16 53 57.2 c 291
2006-12-22 02:49:38 C 23 32 52.84 -16 53 41.7 c 291
2006-12-22 02:55:14 C 23 32 53.56 -16 53 33.4 c 291
2006-12-24 02:32:49 C 23 39 41.03 -15 28 10.5 o 291
2006-12-24 02:38:18 C 23 39 41.88 -15 28 00.2 o 291
2006-12-24 02:45:54 C 23 39 42.87 -15 27 47.0 o 291
2018-02-12 09:36:50 C 13 58 09.58 +13 01 41.5 u H21
2018-02-12 09:55:38 C 13 58 09.61 +13 01 46.1 u H21
2018-02-12 10:16:21 C 13 58 09.63 +13 01 51.6 u H21
2018-04-08 04:58:05 C 13 21 06.25 +19 36 38.7 u H21
2018-04-08 05:16:42 C 13 21 05.26 +19 36 41.8 u H21
2018-04-08 05:33:43 C 13 21 04.32 +19 36 45.1 u H21
2021-04-09 11:37:17 C 12 52 19.866 +23 26 06.24 U F51
2021-04-09 11:53:59 C 12 52 18.983 +23 26 07.97 U F51
2021-04-09 12:10:44 C 12 52 18.131 +23 26 09.81 U F51
2021-04-09 12:27:24 C 12 52 17.216 +23 26 11.55 U F51
2025-11-28 13:31:27 C 08 42 28.729 +36 27 30.30 X F52
2025-11-28 13:48:15 C 08 42 28.561 +36 27 40.23 X F52
2025-11-28 14:05:11 C 08 42 28.383 +36 27 50.30 X F52
2025-12-11 12:23:32 C 08 35 59.620 +39 33 50.31 X F51
2025-12-11 12:39:02 C 08 35 59.053 +39 34 00.09 X F51
2025-12-11 12:54:33 C 08 35 58.516 +39 34 09.53 X F51
2025-12-17 12:23:56 C 08 30 15.101 +41 01 20.98 X F51
2025-12-17 12:40:07 C 08 30 14.348 +41 01 30.86 X F51
2025-12-17 12:56:22 C 08 30 13.552 +41 01 40.76 X F51
2025-12-17 13:12:39 C 08 30 12.761 +41 01 50.34 X F51
2025-12-26 11:43:26 C 08 18 37.517 +43 04 23.30 X F52
2025-12-26 12:02:01 C 08 18 36.334 +43 04 33.10 X F52
2025-12-26 12:20:44 C 08 18 35.122 +43 04 43.46 X F52
2025-12-26 12:39:27 C 08 18 33.944 +43 04 53.09 X F52