IAA RAS IAA Minor Planet Database

2023 HS7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7861749303 ± 1.92e-05
Semi-major axis (a)2.2565610533 AU ± 2.54e-04
Inclination (i)31.65211904° ± 1.21e-03
Long. of Asc. Node (Ω)85.72774430° ± 2.54e-03
Arg. of Perihelion (ω)357.89087353° ± 3.62e-03
Mean Anomaly (M)292.99347892° ± 4.95e-02
Mean Motion (n)0.2907646756°/day ± 4.91e-05
Perihelion dist (q)0.48250932 AU ± 6.95e-05
Aphelion dist (Q)4.03061278 AU ± 4.56e-04
Orbital Period3.38977313 yr ± 5.73e-04
Physical Parameters
H (abs. magnitude)18.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.184″
Uncertainty2
Orbit TypeApollo
MOID0.500717 AU
Observations Used45
Oppositions1
Arc Total2023-2023
First Observation Used2023-04-29
Last Observation Used2023-06-08
Observations (45)
Date Type RA Dec Mag Band Observatory
2023-04-29 09:30:31 C 13 46 17.274 +62 25 03.00 – X F52
2023-04-29 09:49:08 C 13 46 14.657 +62 24 11.48 – X F52
2023-04-29 10:07:40 C 13 46 12.020 +62 23 19.99 – X F52
2023-04-29 11:48:40 C 13 45 57.848 +62 18 38.96 – V F51
2023-04-29 11:49:35 C 13 45 57.733 +62 18 36.50 – V F51
2023-04-30 02:49:46 C 13 44 03.909 +61 37 10.77 – V H01
2023-04-30 02:54:46 C 13 44 03.267 +61 36 57.16 – V H01
2023-04-30 03:09:26 C 13 44 01.372 +61 36 17.40 – V H01
2023-04-30 03:21:07 C 13 43 59.867 +61 35 45.69 – V H01
2023-04-30 03:32:02 C 13 43 58.15 +61 35 16.2 – q H36
2023-04-30 03:57:27 C 13 43 54.88 +61 34 06.3 – q H36
2023-04-30 04:22:18 C 13 43 51.69 +61 32 59.2 – q H36
2023-04-30 05:25:00 C 13 43 43.86 +61 30 08.3 – X 858
2023-04-30 05:33:48 C 13 43 42.74 +61 29 43.6 – X 858
2023-04-30 05:42:38 C 13 43 41.64 +61 29 19.6 – X 858
2023-04-30 09:48:44 C 13 43 11.360 +61 18 08.02 – V F52
2023-04-30 10:08:12 C 13 43 08.862 +61 17 14.52 – V F52
2023-04-30 10:27:37 C 13 43 06.426 +61 16 21.40 – V F52
2023-04-30 10:46:58 C 13 43 03.950 +61 15 28.10 – V F52
2023-05-01 23:43:32 C 13 38 58.190 +59 35 17.09 – V J95
2023-05-01 23:57:00 C 13 38 56.770 +59 34 40.76 – V J95
2023-05-02 00:20:19 C 13 38 54.240 +59 33 38.56 – V J95
2023-05-02 00:45:57 C 13 38 51.578 +59 32 29.33 – V J95
2023-05-02 03:36:09 C 13 38 34.99 +59 24 55.8 – u H21
2023-05-02 03:48:14 C 13 38 33.78 +59 24 23.4 – u H21
2023-05-02 04:00:43 C 13 38 32.42 +59 23 49.9 – u H21
2023-05-03 04:51:26 C 13 36 10.389 +58 17 49.89 – V H01
2023-05-03 04:59:35 C 13 36 09.608 +58 17 28.77 – V H01
2023-05-03 05:18:34 C 13 36 07.788 +58 16 38.55 – V H01
2023-05-03 05:25:36 C 13 36 07.094 +58 16 20.15 – V H01
2023-05-08 09:14:59 C 13 27 21.964 +53 01 54.44 – V I52
2023-05-08 09:21:55 C 13 27 21.424 +53 01 37.49 – V I52
2023-05-08 09:24:29 C 13 27 21.431 +53 01 30.86 – V I52
2023-05-08 09:27:02 C 13 27 21.287 +53 01 24.67 – V I52
2023-05-12 08:06:35 C 13 23 09.794 +49 17 55.18 – V I52
2023-05-12 08:23:19 C 13 23 09.132 +49 17 16.51 – V I52
2023-05-12 08:24:57 C 13 23 09.074 +49 17 12.55 – V I52
2023-05-21 08:00:58 C 13 18 32.980 +41 40 40.66 – V V06
2023-05-21 08:05:00 C 13 18 32.947 +41 40 32.74 – V V06
2023-05-21 08:09:03 C 13 18 32.890 +41 40 24.78 – V V06
2023-05-21 08:13:05 C 13 18 32.836 +41 40 16.64 – V V06
2023-06-08 04:49:38 C 13 20 40.088 +29 38 55.93 – V V06
2023-06-08 05:07:31 C 13 20 40.337 +29 38 29.69 – V V06
2023-06-08 05:25:23 C 13 20 40.589 +29 38 04.02 – V V06
2023-06-08 05:43:16 C 13 20 40.862 +29 37 38.28 – V V06