2011 JD1

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3579266000
Semi-major axis (a)1.1121569000 AU
Inclination (i)21.95679000°
Long. of Asc. Node (Ω)34.23212000°
Arg. of Perihelion (ω)85.69544000°
Mean Anomaly (M)204.36483000°
Mean Motion (n)0.8403398600°/day
Perihelion dist (q)0.71408640 AU
Aphelion dist (Q)1.51022740 AU
Orbital Period1.17286790 yr
Physical Parameters
H (abs. magnitude)21.73
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.540″
Uncertainty8
Orbit TypeApollo
MOID0.007134 AU
Observations Used75
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-05-21
Observations (75)
Date Type RA Dec Mag Band Observatory
2011-05-03 04:05:13 C 09 03 47.23 -00 42 54.3 r 703
2011-05-03 04:17:43 C 09 03 53.96 -00 45 22.5 r 703
2011-05-03 04:30:12 C 09 04 00.33 -00 47 47.1 r 703
2011-05-03 05:39:27 C 09 04 36.66 -01 01 22.6 r 703
2011-05-03 05:39:59 C 09 04 36.94 -01 01 25.4 r 703
2011-05-03 05:40:31 C 09 04 37.20 -01 01 33.1 r 703
2011-05-03 05:40:58 C 09 04 37.48 -01 01 38.9 r 703
2011-05-03 05:41:59 C 09 04 38.10 -01 01 50.3 r 703
2011-05-03 05:42:42 C 09 04 38.42 -01 01 57.0 r 703
2011-05-03 05:43:22 C 09 04 38.82 -01 02 06.0 r 703
2011-05-03 05:44:03 C 09 04 39.10 -01 02 14.2 r 703
2011-05-03 06:26:15 C 09 05 01.51 -01 10 29.4 o H01
2011-05-03 06:34:27 C 09 05 05.87 -01 12 04.6 o H01
2011-05-03 06:43:18 C 09 05 10.58 -01 13 47.7 o H01
2011-05-03 06:51:06 C 09 05 14.73 -01 15 18.4 o H01
2011-05-03 12:21:25 C 09 08 10.88 -02 16 46.1 r E12
2011-05-03 12:24:46 C 09 08 12.60 -02 17 24.2 r E12
2011-05-03 12:29:25 C 09 08 14.97 -02 18 17.6 r E12
2011-05-03 22:11:41 C 09 13 15.74 -04 07 53.8 u J95
2011-05-03 22:19:04 C 09 13 19.31 -04 09 14.1 u J95
2011-05-03 23:01:22 C 09 13 44.29 -04 14 46.7 o 807
2011-05-03 23:04:25 C 09 13 45.74 -04 15 19.7 o 807
2011-05-03 23:18:28 C 09 13 52.40 -04 17 50.8 o 807
2011-05-03 23:24:34 C 09 13 55.31 -04 18 56.2 o 807
2011-05-04 03:15:40 C 09 15 48.00 -05 01 37.2 19.2 c 704
2011-05-04 03:32:07 C 09 15 55.73 -05 04 29.1 19.9 c 704
2011-05-04 03:46:48 C 09 16 02.64 -05 07 05.1 19.6 c 704
2011-05-04 04:01:20 C 09 16 09.47 -05 09 37.5 19.6 c 704
2011-05-04 04:17:38 C 09 16 17.19 -05 12 27.6 19.5 c 704
2011-05-04 20:25:33 C 09 23 55.87 -07 54 47.5 v 204
2011-05-04 20:43:51 C 09 24 03.99 -07 57 43.0 v 204
2011-05-05 03:36:29 C 09 27 08.90 -09 02 26.7 o H21
2011-05-05 03:40:32 C 09 27 10.63 -09 03 04.0 o H21
2011-05-05 03:44:29 C 09 27 12.32 -09 03 40.5 o H21
2011-05-05 08:10:43 C 09 29 11.70 -09 42 17.6 o 474
2011-05-05 08:12:02 C 09 29 12.26 -09 42 29.9 o 474
2011-05-05 08:13:23 C 09 29 12.81 -09 42 41.8 o 474
2011-05-05 08:14:42 C 09 29 13.34 -09 42 53.3 o 474
2011-05-06 00:57:10 C 09 36 13.27 -12 07 18.3 o 807
2011-05-06 01:01:05 C 09 36 14.77 -12 07 50.4 o 807
2011-05-06 01:04:57 C 09 36 16.27 -12 08 22.1 o 807
2011-05-06 01:08:49 C 09 36 17.75 -12 08 53.8 o 807
2011-05-06 01:12:46 C 09 36 19.27 -12 09 25.9 o 807
2011-05-06 01:16:48 C 09 36 20.84 -12 09 59.1 o 807
2011-05-06 03:16:24 C 09 37 08.95 -12 27 48.6 u H36
2011-05-06 03:22:38 C 09 37 11.39 -12 28 39.6 u H36
2011-05-06 03:28:53 C 09 37 13.76 -12 29 29.3 u H36
2011-05-06 03:34:16 C 09 37 15.80 -12 30 13.6 u H36
2011-05-06 20:26:54 C 09 43 48.94 -14 40 49.1 v 204
2011-05-06 20:43:13 C 09 43 54.84 -14 42 49.0 v 204