2014 SR261

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5859695000
Semi-major axis (a)1.8839971000 AU
Inclination (i)0.39043000°
Long. of Asc. Node (Ω)182.50164000°
Arg. of Perihelion (ω)105.63654000°
Mean Anomaly (M)134.61087000°
Mean Motion (n)0.3811392900°/day
Perihelion dist (q)0.78003230 AU
Aphelion dist (Q)2.98796190 AU
Orbital Period2.58595130 yr
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.220″
Uncertainty6
Orbit TypeApollo
MOID0.000870 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-10-03
Observations (29)
Date Type RA Dec Mag Band Observatory
2014-09-25 07:09:44 C 00 10 17.12 +01 13 49.5 q G96
2014-09-25 07:16:20 C 00 10 17.64 +01 13 52.0 q G96
2014-09-25 07:22:54 C 00 10 18.16 +01 13 54.4 q G96
2014-09-25 07:29:29 C 00 10 18.67 +01 13 56.8 q G96
2014-09-25 08:56:33 C 00 10 25.44 +01 14 29.7 q G96
2014-09-25 08:57:46 C 00 10 25.52 +01 14 29.9 q G96
2014-09-25 08:58:59 C 00 10 25.61 +01 14 30.4 q G96
2014-09-26 01:30:31 C 00 12 04.25 +01 22 27.4 q K93
2014-09-26 01:38:32 C 00 12 04.79 +01 22 29.4 q K93
2014-09-26 01:44:33 C 00 12 05.20 +01 22 31.2 q K93
2014-09-26 05:00:00 C 00 12 29.75 +01 20 54.8 u H21
2014-09-26 05:15:58 C 00 12 30.68 +01 20 59.5 u H21
2014-09-26 05:30:58 C 00 12 31.55 +01 21 04.0 u H21
2014-09-27 05:18:46 C 00 14 22.20 +01 27 13.3 u H21
2014-09-27 05:31:01 C 00 14 22.71 +01 27 16.0 u H21
2014-09-27 05:49:41 C 00 14 23.48 +01 27 20.2 u H21
2014-09-27 06:26:27 C 00 14 27.53 +01 27 39.9 q G96
2014-09-27 06:36:28 C 00 14 27.89 +01 27 42.1 q G96
2014-09-27 06:56:30 C 00 14 28.68 +01 27 46.3 q G96
2014-09-30 04:04:23 C 00 18 00.21 +01 39 24.0 o 291
2014-09-30 04:18:57 C 00 18 00.53 +01 39 26.3 o 291
2014-09-30 04:33:34 C 00 18 00.82 +01 39 27.8 o 291
2014-09-30 11:31:33 C 00 18 11.243 +01 40 35.85 t 568
2014-09-30 11:38:10 C 00 18 11.342 +01 40 36.62 t 568
2014-10-01 07:54:59 C 00 18 53.26 +01 42 40.3 o 291
2014-10-01 08:13:43 C 00 18 53.52 +01 42 41.9 o 291
2014-10-01 08:32:28 C 00 18 53.75 +01 42 44.3 o 291
2014-10-03 10:56:42 C 00 20 16.407 +01 47 43.35 t 568
2014-10-03 11:09:21 C 00 20 16.487 +01 47 44.43 t 568