2014 SU261

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5343410000
Semi-major axis (a)1.5337236000 AU
Inclination (i)17.21290000°
Long. of Asc. Node (Ω)5.10497000°
Arg. of Perihelion (ω)89.38569000°
Mean Anomaly (M)282.60887000°
Mean Motion (n)0.5188996900°/day
Perihelion dist (q)0.71419220 AU
Aphelion dist (Q)2.35325500 AU
Orbital Period1.89941840 yr
Physical Parameters
H (abs. magnitude)22.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty8
Orbit TypeApollo
MOID0.042436 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-09-30
Observations (53)
Date Type RA Dec Mag Band Observatory
2014-09-25 08:57:14 C 02 07 01.38 +11 28 15.0 q 703
2014-09-25 09:20:24 C 02 07 04.06 +11 31 13.7 q 703
2014-09-25 10:06:47 C 02 07 09.71 +11 37 09.4 q 703
2014-09-25 10:25:49 C 02 07 11.95 +11 39 37.4 q 703
2014-09-25 10:31:43 C 02 07 12.59 +11 40 22.8 q 703
2014-09-25 10:34:39 C 02 07 12.90 +11 40 46.5 q 703
2014-09-25 16:57:58 C 02 08 09.86 +12 31 25.3 o 300
2014-09-25 16:59:52 C 02 08 10.15 +12 31 41.0 o 300
2014-09-25 17:01:45 C 02 08 10.33 +12 31 56.6 o 300
2014-09-25 17:03:39 C 02 08 10.54 +12 32 11.8 o 300
2014-09-25 17:05:33 C 02 08 10.78 +12 32 27.1 o 300
2014-09-25 17:07:26 C 02 08 10.97 +12 32 42.2 o 300
2014-09-26 00:31:24 C 02 09 20.13 +13 34 16.2 q I93
2014-09-26 00:38:53 C 02 09 21.28 +13 35 23.0 q 958
2014-09-26 00:41:29 C 02 09 21.53 +13 35 42.8 q I93
2014-09-26 00:48:29 C 02 09 22.60 +13 36 46.1 q 958
2014-09-26 00:51:04 C 02 09 22.83 +13 37 05.9 q I93
2014-09-26 00:58:02 C 02 09 23.84 +13 38 07.6 q 958
2014-09-26 06:49:48 C 02 10 20.40 +14 29 47.5 u H21
2014-09-26 06:55:33 C 02 10 21.17 +14 30 39.8 u H21
2014-09-26 07:00:56 C 02 10 21.96 +14 31 28.2 u H21
2014-09-26 20:57:05 C 02 12 51.20 +16 43 23.2 q 160
2014-09-26 21:06:20 C 02 12 52.81 +16 44 56.5 q 160
2014-09-26 21:09:24 C 02 12 53.35 +16 45 27.2 q 160
2014-09-26 21:15:33 C 02 12 54.42 +16 46 30.5 q 160
2014-09-26 21:18:39 C 02 12 55.02 +16 47 00.5 q 160
2014-09-27 00:27:29 C 02 13 27.46 +17 19 01.2 19.0 q B04
2014-09-27 00:30:07 C 02 13 27.91 +17 19 28.1 18.9 q B04
2014-09-27 00:32:45 C 02 13 28.37 +17 19 55.2 18.7 q B04
2014-09-27 16:06:00 C 02 16 39.91 +20 09 47.5 q 900
2014-09-27 16:11:36 C 02 16 40.93 +20 10 51.9 q 900
2014-09-27 16:17:24 C 02 16 42.12 +20 11 59.9 q 900
2014-09-28 04:50:12 C 02 19 42.68 +22 44 16.6 u H21
2014-09-28 04:54:59 C 02 19 43.80 +22 45 17.8 u H21
2014-09-28 04:59:55 C 02 19 44.95 +22 46 21.6 u H21
2014-09-28 08:16:49 C 02 20 30.33 +23 28 56.5 u H21
2014-09-28 08:19:24 C 02 20 30.94 +23 29 30.4 u H21
2014-09-28 08:22:15 C 02 20 31.59 +23 30 07.7 u H21
2014-09-29 08:39:53 C 02 27 47.36 +29 20 01.2 u H21
2014-09-29 08:40:57 C 02 27 47.69 +29 20 17.9 u H21
2014-09-29 08:42:02 C 02 27 48.02 +29 20 34.7 u H21
2014-09-30 09:59:04 C 02 38 07.83 +36 37 58.4 o 711
2014-09-30 09:59:43 C 02 38 08.13 +36 38 10.5 o 711
2014-09-30 10:00:21 C 02 38 08.41 +36 38 22.6 o 711
2014-09-30 10:01:00 C 02 38 08.71 +36 38 34.8 o 711
2014-09-30 10:01:39 C 02 38 08.99 +36 38 46.9 o 711
2014-09-30 10:02:18 C 02 38 09.26 +36 38 58.9 o 711
2014-09-30 10:02:57 C 02 38 09.56 +36 39 11.0 o 711
2014-09-30 10:03:35 C 02 38 09.84 +36 39 23.5 o 711
2014-09-30 10:04:14 C 02 38 10.12 +36 39 35.1 o 711