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
2015-12-07 21:19:26 C 07 42 19.51 +28 49 45.4 q A17
2015-12-07 21:35:19 C 07 42 10.37 +28 50 01.6 q A17
2015-12-07 21:53:13 C 07 42 00.09 +28 50 18.8 q A17
2015-12-10 04:50:45 C 07 13 23.99 +29 22 28.9 q 204
2015-12-10 04:56:38 C 07 13 21.15 +29 22 30.2 q 204
2015-12-10 05:02:53 C 07 13 18.15 +29 22 31.8 q 204
2015-12-15 09:38:45 C 06 25 42.30 +29 22 18.2 q H45
2015-12-15 09:40:46 C 06 25 41.72 +29 22 17.7 q H45
2015-12-15 09:43:17 C 06 25 40.89 +29 22 17.0 q H45
2015-12-15 09:45:06 C 06 25 40.40 +29 22 16.4 q H45
2015-12-15 09:48:16 C 06 25 39.42 +29 22 15.8 q H45
2015-12-15 09:50:06 C 06 25 38.83 +29 22 14.3 q H45
2015-12-19 08:39:06 C 06 01 10.72 +28 54 19.6 o 291
2015-12-19 08:40:45 C 06 01 10.35 +28 54 18.8 o 291
2015-12-19 08:42:24 C 06 01 09.92 +28 54 17.8 o 291
2018-04-04 10:37:43 C 14 11 02.77 -12 12 17.9 o 291
2018-04-04 10:55:32 C 14 11 01.57 -12 12 12.7 o 291
2018-04-04 11:13:19 C 14 11 00.28 -12 12 08.0 o 291
2018-04-05 07:57:07 C 14 09 38.60 -12 05 42.4 o 691
2018-04-05 08:29:24 C 14 09 36.23 -12 05 31.8 o 691
2018-04-05 09:01:43 C 14 09 33.82 -12 05 21.6 o 691
2018-04-08 07:28:39 C 14 04 13.31 -11 40 11.1 o 691
2018-04-08 07:46:43 C 14 04 11.71 -11 40 04.1 o 691
2018-04-08 08:04:42 C 14 04 10.06 -11 39 56.8 o 691
2018-04-09 07:43:25 C 14 02 07.90 -11 30 15.0 o 691
2018-04-09 07:57:57 C 14 02 06.54 -11 30 09.2 o 691
2018-04-09 08:12:31 C 14 02 05.18 -11 30 02.8 o 691
2018-04-12 10:21:57 C 13 54 50.241 -10 55 02.85 U F51
2018-04-12 10:40:31 C 13 54 48.109 -10 54 53.16 U F51
2018-04-12 10:59:04 C 13 54 45.989 -10 54 43.56 U F51
2018-04-12 11:17:38 C 13 54 43.875 -10 54 34.08 U F51
2018-04-12 11:38:54 C 13 54 41.434 -10 54 22.69 U F51
2018-04-12 11:54:51 C 13 54 39.612 -10 54 14.31 U F51
2018-04-12 12:23:39 C 13 54 36.317 -10 53 59.26 U F51
2018-04-12 12:39:36 C 13 54 34.490 -10 53 50.67 U F51
2018-04-16 08:04:24 C 13 43 38.10 -09 59 53.7 U G96
2018-04-16 08:11:48 C 13 43 37.07 -09 59 48.7 U G96
2018-04-16 08:19:10 C 13 43 36.02 -09 59 43.7 U G96
2018-04-16 08:26:33 C 13 43 35.04 -09 59 39.3 U G96
2018-05-16 05:17:25 C 10 37 47.16 +06 55 27.1 o 691
2018-05-16 05:23:13 C 10 37 44.88 +06 55 38.6 o 691
2018-05-16 05:29:01 C 10 37 42.59 +06 55 50.1 o 691
2018-05-18 03:46:26 C 10 19 50.35 +08 27 31.4 o 691
2018-05-18 04:02:03 C 10 19 44.07 +08 28 02.1 o 691
2018-05-18 04:17:42 C 10 19 37.74 +08 28 32.3 o 691
2022-12-19 10:13:35 C 07 42 55.81 +25 34 13.8 o 291
2022-12-19 10:20:12 C 07 42 54.32 +25 34 16.9 o 291
2022-12-20 10:52:45 C 07 37 31.83 +25 45 58.0 o 291
2022-12-20 10:54:19 C 07 37 31.45 +25 45 58.7 o 291
2022-12-20 10:55:51 C 07 37 31.11 +25 45 59.2 o 291