2011 SR69

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5491038576 ± 1.92e-08
Semi-major axis (a)2.4095339313 AU ± 9.08e-08
Inclination (i)5.83883012° ± 1.52e-06
Long. of Asc. Node (Ω)227.33763771° ± 5.36e-06
Arg. of Perihelion (ω)206.86117132° ± 7.96e-06
Mean Anomaly (M)264.65764757° ± 7.69e-05
Mean Motion (n)0.2635194689°/day ± 1.49e-08
Perihelion dist (q)1.08644955 AU ± 6.18e-08
Aphelion dist (Q)3.73261831 AU ± 1.48e-07
Orbital Period3.74024085 yr ± 2.12e-07
Physical Parameters
H (abs. magnitude)20.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.290″
Uncertainty0
Orbit TypeAmor
MOID0.108105 AU
Observations Used585
Oppositions4
Arc Total2011-2016
First Observation Used2011-09-24
Last Observation Used2016-03-30
Observations (611)
Date Type RA Dec Mag Band Observatory
2011-12-12 06:48:39 C 07 00 04.34 -06 15 02.7 o H21
2011-12-12 06:51:29 C 07 00 04.81 -06 15 06.2 o H21
2011-12-12 06:54:18 C 07 00 05.27 -06 15 09.8 o H21
2011-12-12 06:56:47 C 07 00 05.67 -06 15 12.9 o H21
2011-12-12 07:02:02 C 07 00 06.53 -06 15 19.5 o H21
2011-12-12 07:07:19 C 07 00 07.40 -06 15 26.2 o H21
2011-12-12 07:10:51 C 07 00 07.97 -06 15 30.5 o H21
2011-12-14 07:48:06 C 07 08 23.22 -07 10 50.8 o 807
2011-12-14 07:50:26 C 07 08 23.57 -07 10 53.3 o 807
2011-12-14 07:55:26 C 07 08 24.30 -07 10 58.4 o 807
2011-12-14 08:00:23 C 07 08 25.05 -07 11 03.9 o 807
2011-12-14 08:05:18 C 07 08 25.76 -07 11 08.9 o 807
2011-12-14 08:10:14 C 07 08 26.50 -07 11 14.3 o 807
2011-12-14 08:12:32 C 07 08 26.84 -07 11 16.7 o 807
2011-12-15 15:30:06 C 07 13 25.59 -07 43 15.7 u D90
2011-12-15 15:51:42 C 07 13 28.54 -07 43 36.6 u D90
2011-12-15 15:58:56 C 07 13 29.54 -07 43 43.5 u D90
2011-12-18 07:06:51 C 07 22 32.01 -08 38 26.3 u I20
2011-12-18 07:37:30 C 07 22 35.71 -08 38 49.7 u I20
2011-12-18 09:02:36 C 07 22 47.38 -08 41 03.3 t H21
2011-12-18 09:06:25 C 07 22 47.83 -08 41 06.4 t H21
2011-12-18 09:10:13 C 07 22 48.30 -08 41 09.4 t H21
2011-12-18 09:13:47 C 07 22 48.71 -08 41 12.2 t H21
2011-12-18 09:17:51 C 07 22 49.23 -08 41 14.6 t H21
2011-12-18 09:21:25 C 07 22 49.67 -08 41 17.2 t H21
2011-12-20 02:43:33 C 07 28 11.06 -09 08 53.3 u 844
2011-12-20 02:53:55 C 07 28 12.23 -09 08 59.8 u 844
2011-12-20 03:00:49 C 07 28 12.97 -09 09 05.3 u 844
2011-12-20 03:28:14 C 07 28 15.99 -09 09 23.0 u 844
2011-12-23 08:03:50 C 07 36 49.66 -09 49 30.5 o 807
2011-12-23 08:05:17 C 07 36 49.80 -09 49 31.1 o 807
2011-12-23 08:06:20 C 07 36 49.88 -09 49 31.5 o 807
2011-12-23 08:09:15 C 07 36 50.15 -09 49 32.7 o 807
2011-12-23 08:09:28 C 07 36 50.17 -09 49 32.8 o 807
2011-12-23 08:12:36 C 07 36 50.46 -09 49 34.1 o 807
2011-12-23 08:15:19 C 07 36 50.70 -09 49 35.1 o 807
2011-12-23 08:15:31 C 07 36 50.72 -09 49 35.2 o 807
2011-12-23 08:18:51 C 07 36 51.02 -09 49 36.6 o 807
2011-12-29 05:56:05 C 07 49 16.48 -10 24 12.0 u 844
2011-12-29 05:59:20 C 07 49 16.64 -10 24 10.8 u 844
2011-12-29 06:02:32 C 07 49 16.87 -10 24 10.3 u 844
2011-12-29 06:05:45 C 07 49 17.27 -10 24 10.4 u 844
2011-12-30 17:45:05 C 07 51 47.18 -10 25 52.9 u D90
2011-12-30 18:00:44 C 07 51 48.07 -10 25 52.7 u D90
2011-12-30 18:16:23 C 07 51 48.98 -10 25 52.5 u D90
2012-01-05 05:52:05 C 07 59 24.13 -10 12 31.6 o H21
2012-01-05 05:56:44 C 07 59 24.33 -10 12 30.7 o H21
2012-01-05 06:02:19 C 07 59 23.38 -10 11 38.7 17.8 u I36
2012-01-05 06:04:58 C 07 59 23.47 -10 11 38.0 18.0 u I36
2012-01-05 06:06:14 C 07 59 24.70 -10 12 29.0 o H21