2011 JP29

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4981368772 ± 4.49e-08
Semi-major axis (a)2.1539014151 AU ± 1.03e-07
Inclination (i)8.91534869° ± 4.46e-06
Long. of Asc. Node (Ω)144.72389019° ± 2.30e-05
Arg. of Perihelion (ω)162.54304923° ± 2.64e-05
Mean Anomaly (M)186.35114036° ± 1.15e-04
Mean Motion (n)0.3117981570°/day ± 2.24e-08
Perihelion dist (q)1.08096369 AU ± 1.10e-07
Aphelion dist (Q)3.22683914 AU ± 1.82e-07
Orbital Period3.16110362 yr ± 2.27e-07
Physical Parameters
H (abs. magnitude)19.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.429″
Uncertainty0
Orbit TypeAmor
MOID0.073692 AU
Observations Used181
Oppositions2
Arc Total2011-2014
First Observation Used2011-05-07
Last Observation Used2014-04-06
Observations (184)
Date Type RA Dec Mag Band Observatory
2011-09-04 08:42:05 C 18 57 16.81 -29 56 39.9 u 432
2011-09-04 09:12:05 C 18 57 26.88 -29 57 29.6 u 432
2011-09-04 09:37:45 C 18 57 35.49 -29 58 12.3 u 432
2011-09-05 08:41:24 C 19 05 39.40 -30 34 29.8 u 432
2011-09-05 10:46:31 C 19 06 21.47 -30 37 39.6 u 432
2011-09-29 23:39:12 C 21 55 24.39 -32 34 53.4 o 807
2011-09-29 23:46:15 C 21 55 25.74 -32 34 49.1 o 807
2011-09-29 23:53:19 C 21 55 27.10 -32 34 44.8 o 807
2011-09-30 00:00:19 C 21 55 28.45 -32 34 40.6 o 807
2011-10-30 00:04:49 C 23 30 30.56 -22 49 24.0 o 807
2011-10-30 00:11:59 C 23 30 31.15 -22 49 17.9 o 807
2011-10-30 00:19:09 C 23 30 31.78 -22 49 12.0 o 807
2011-10-30 00:26:17 C 23 30 32.42 -22 49 05.9 o 807
2011-10-30 04:48:58 C 23 30 55.77 -22 45 37.7 u 448
2011-10-30 05:19:36 C 23 30 58.38 -22 45 09.9 u 448
2011-10-30 05:50:53 C 23 31 01.11 -22 44 42.5 u 448
2011-12-18 01:03:29 C 00 56 53.55 -07 38 16.5 t H21
2011-12-18 01:22:57 C 00 56 54.66 -07 38 03.4 t H21
2011-12-18 01:41:08 C 00 56 55.75 -07 37 51.5 t H21
2011-12-24 01:48:00 C 01 06 31.96 -06 00 27.6 t H21
2011-12-24 02:11:07 C 01 06 33.45 -06 00 11.7 t H21
2011-12-24 02:28:30 C 01 06 34.60 -06 00 00.0 t H21
2014-03-07 08:50:28 C 13 07 39.34 +02 48 39.4 o 291
2014-03-07 09:11:33 C 13 07 38.83 +02 48 48.4 o 291
2014-03-08 11:20:58 C 13 07 00.92 +03 00 31.1 o 291
2014-03-08 11:28:39 C 13 07 00.71 +03 00 34.3 o 291
2014-03-08 11:36:18 C 13 07 00.52 +03 00 38.0 o 291
2014-03-24 10:41:36 C 12 53 36.307 +06 15 48.52 L F51
2014-03-24 11:01:03 C 12 53 35.397 +06 15 58.88 L F51
2014-03-24 11:20:30 C 12 53 34.496 +06 16 09.79 L F51
2014-04-06 07:11:54 C 12 38 25.66 +09 04 14.8 q G96
2014-04-06 07:19:13 C 12 38 25.27 +09 04 18.7 q G96
2014-04-06 07:26:33 C 12 38 24.89 +09 04 22.4 q G96
2014-04-06 07:33:51 C 12 38 24.51 +09 04 26.7 q G96