797455 (2011 HJ7)

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5161515000
Semi-major axis (a)1.2509868000 AU
Inclination (i)1.11619000°
Long. of Asc. Node (Ω)34.33000000°
Arg. of Perihelion (ω)297.31232000°
Mean Anomaly (M)94.46922000°
Mean Motion (n)0.7044091200°/day
Perihelion dist (q)0.60528810 AU
Aphelion dist (Q)1.89668550 AU
Orbital Period1.39919770 yr
Physical Parameters
H (abs. magnitude)22.32
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.770″
Uncertainty0
Orbit TypeApollo
MOID0.005776 AU
Observations Used192
Oppositions6
Arc Total2011-2025
First Observation Used
Last Observation Used2025-05-12
Observations (223)
Date Type RA Dec Mag Band Observatory
2011-04-26 05:15:27 C 12 06 39.92 -00 08 56.5 r G96
2011-04-26 05:25:25 C 12 06 38.19 -00 08 46.5 r G96
2011-04-26 05:35:36 C 12 06 36.39 -00 08 37.0 r G96
2011-04-26 05:45:38 C 12 06 34.70 -00 08 26.9 r G96
2011-04-28 04:42:54 C 11 58 46.07 +00 36 58.2 o 291
2011-04-28 04:48:11 C 11 58 45.09 +00 37 04.0 o 291
2011-04-28 04:53:29 C 11 58 44.21 +00 37 08.3 o 291
2011-04-29 04:20:51 C 11 54 49.17 +00 59 49.6 r G96
2011-04-29 04:38:26 C 11 54 46.12 +01 00 06.4 r G96
2011-04-29 06:27:00 C 11 54 27.28 +01 01 51.1 r G96
2011-04-29 06:35:02 C 11 54 25.88 +01 01 58.3 r G96
2011-04-29 06:43:03 C 11 54 24.51 +01 02 06.4 r G96
2011-05-01 04:22:29 C 11 46 47.61 +01 46 00.5 o 291
2011-05-01 04:28:06 C 11 46 46.68 +01 46 05.3 o 291
2011-05-01 04:33:52 C 11 46 45.56 +01 46 11.4 o 291
2011-05-03 02:26:25 C 11 39 07.41 +02 30 13.2 o 807
2011-05-03 02:47:36 C 11 39 03.75 +02 30 33.5 o 807
2011-05-03 03:08:18 C 11 39 00.23 +02 30 51.5 o 807
2011-05-05 04:08:48 C 11 30 56.14 +03 16 02.0 o 291
2011-05-05 04:14:50 C 11 30 55.18 +03 16 05.7 o 291
2011-05-05 04:20:21 C 11 30 54.24 +03 16 11.8 o 291
2011-05-06 05:43:41 C 11 26 45.22 +03 39 21.9 o 291
2011-05-06 05:49:18 C 11 26 44.28 +03 39 26.6 o 291
2011-05-06 06:15:06 C 11 26 39.96 +03 39 51.0 o 291
2011-05-07 04:31:32 C 11 23 04.40 +03 59 52.2 o 291
2011-05-07 04:37:05 C 11 23 03.49 +03 59 55.7 o 291
2011-05-07 04:42:23 C 11 23 02.53 +04 00 01.4 o 291
2011-05-08 03:39:04 C 11 19 22.06 +04 20 22.4 o 291
2011-05-08 03:44:38 C 11 19 21.21 +04 20 27.2 o 291
2011-05-08 03:50:04 C 11 19 20.25 +04 20 31.3 o 291
2011-05-09 03:49:25 C 11 15 31.35 +04 41 25.7 o 291
2011-05-09 04:12:06 C 11 15 27.58 +04 41 46.0 o 291
2012-01-28 08:44:41 C 09 29 31.957 +17 25 09.86 o 568
2012-01-28 08:50:30 C 09 29 31.391 +17 25 12.53 o 568
2012-01-28 08:56:18 C 09 29 30.810 +17 25 15.29 o 568
2012-01-28 09:02:07 C 09 29 30.239 +17 25 17.92 o 568
2012-01-30 11:21:10 C 09 24 36.468 +17 48 18.15 o 568
2012-01-30 11:26:45 C 09 24 35.907 +17 48 20.65 o 568
2012-01-30 11:32:19 C 09 24 35.343 +17 48 23.16 o 568
2015-12-03 11:09:27 C 08 52 37.14 +25 48 46.1 R G45
2015-12-03 11:16:26 C 08 52 31.69 +25 49 05.0 R G45
2015-12-03 11:16:54 C 08 52 31.36 +25 49 06.2 R G45
2015-12-03 11:24:55 C 08 52 25.12 +25 49 27.9 R G45
2015-12-03 11:25:46 C 08 52 25.00 +25 49 33.1 o 691
2015-12-03 11:28:01 C 08 52 23.23 +25 49 39.1 o 691
2015-12-03 11:28:42 C 08 52 22.22 +25 49 37.9 R G45
2015-12-03 11:30:16 C 08 52 21.48 +25 49 45.7 o 691
2015-12-06 08:06:26 C 08 04 42.43 +28 08 16.9 o 691
2015-12-06 08:08:21 C 08 04 41.13 +28 08 19.7 o 691
2015-12-06 08:10:36 C 08 04 39.72 +28 08 23.0 o 691