2011 SR26

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1078272000
Semi-major axis (a)1.2462124000 AU
Inclination (i)25.47282000°
Long. of Asc. Node (Ω)176.01130000°
Arg. of Perihelion (ω)200.74526000°
Mean Anomaly (M)50.53929000°
Mean Motion (n)0.7084610200°/day
Perihelion dist (q)1.11183680 AU
Aphelion dist (Q)1.38058800 AU
Orbital Period1.39119530 yr
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.460″
Uncertainty8
Orbit TypeAmor
MOID0.112338 AU
Observations Used22
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-09-25
Observations (23)
Date Type RA Dec Mag Band Observatory
2011-09-21 10:39:24 C 23 59 01.39 -08 48 37.4 r G96
2011-09-21 10:43:38 C 23 59 01.78 -08 49 16.5 r G96
2011-09-21 10:47:51 C 23 59 02.22 -08 49 55.2 r G96
2011-09-21 10:51:57 C 23 59 02.65 -08 50 33.2 r G96
2011-09-22 04:52:31 C 00 01 11.73 -11 35 53.7 o H21
2011-09-22 05:05:37 C 00 01 13.06 -11 37 53.0 o H21
2011-09-22 05:12:17 C 00 01 13.70 -11 38 53.9 o H21
2011-09-22 21:36:33 C 00 03 09.05 -14 06 56.3 v I93
2011-09-22 21:58:23 C 00 03 11.22 -14 10 12.4 v I93
2011-09-22 22:20:39 C 00 03 13.49 -14 13 31.4 v I93
2011-09-22 23:06:04 C 00 03 17.97 -14 20 22.0 u J95
2011-09-22 23:30:41 C 00 03 20.46 -14 24 01.5 u J95
2011-09-22 23:53:56 C 00 03 22.77 -14 27 28.7 u J95
2011-09-23 07:31:23 C 00 04 14.56 -15 34 56.3 u H36
2011-09-23 07:34:02 C 00 04 14.77 -15 35 19.8 u H36
2011-09-23 07:39:02 C 00 04 15.22 -15 36 05.4 u H36
2011-09-23 07:57:56 C 00 04 17.04 -15 38 49.4 u H36
2011-09-23 08:25:46 C 00 04 20.74 -15 42 51.4 r G96
2011-09-23 08:26:24 C 00 04 20.78 -15 42 56.7 r G96
2011-09-23 08:27:04 C 00 04 20.85 -15 43 03.0 r G96
2011-09-23 08:27:44 C 00 04 20.92 -15 43 08.3 r G96
2011-09-25 07:50:09 C 00 09 48.58 -22 23 26.3 o 807
2011-09-25 08:10:31 C 00 09 50.67 -22 26 09.6 o 807