IAA RAS IAA Minor Planet Database

2023 SR7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3065762403 ± 6.67e-07
Semi-major axis (a)1.7611452312 AU ± 9.45e-09
Inclination (i)7.16971486° ± 1.89e-05
Long. of Asc. Node (Ω)110.56414105° ± 1.34e-04
Arg. of Perihelion (ω)243.21388417° ± 2.06e-04
Mean Anomaly (M)345.09063663° ± 2.95e-05
Mean Motion (n)0.4217154571°/day ± 3.40e-09
Perihelion dist (q)1.22121995 AU ± 1.17e-06
Aphelion dist (Q)2.30107051 AU ± 1.17e-06
Orbital Period2.33718320 yr ± 1.88e-08
Physical Parameters
H (abs. magnitude)21.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.205″
Uncertainty0
Orbit TypeAmor
MOID0.242735 AU
Observations Used51
Oppositions4
Arc Total2016-2023
First Observation Used2016-08-16
Last Observation Used2023-11-07
Observations (51)
Date Type RA Dec Mag Band Observatory
2016-08-16 14:21:28 C 03 10 10.269 +03 37 30.02 – V F51
2016-08-16 14:30:45 C 03 10 11.535 +03 37 32.01 – V F51
2016-10-13 14:04:51 C 05 12 37.938 +03 34 21.13 – L F51
2016-10-13 14:22:21 C 05 12 38.287 +03 34 20.66 – L F51
2016-10-13 14:39:47 C 05 12 38.629 +03 34 20.43 – L F51
2016-10-13 14:57:14 C 05 12 38.978 +03 34 19.95 – L F51
2023-09-19 10:20:09 C 04 18 38.297 +00 51 16.38 – V G96
2023-09-19 10:27:35 C 04 18 38.822 +00 51 15.91 – V G96
2023-09-19 10:35:01 C 04 18 39.341 +00 51 14.90 – V G96
2023-09-19 11:18:18 C 04 18 42.577 +00 51 11.27 – V V06
2023-09-19 11:35:47 C 04 18 43.844 +00 51 09.32 – V V06
2023-09-19 11:38:55 C 04 18 44.104 +00 51 09.50 – V V06
2023-09-19 11:42:03 C 04 18 44.330 +00 51 09.40 – V V06
2023-09-19 12:43:37 C 04 18 49.749 +00 51 07.32 – V F51
2023-09-19 13:31:01 C 04 18 53.215 +00 51 03.51 – V F51
2023-09-20 09:54:18 C 04 20 27.640 +00 49 11.71 – V V06
2023-09-20 09:55:36 C 04 20 27.744 +00 49 11.57 – V I52
2023-09-20 09:57:17 C 04 20 27.848 +00 49 11.57 – V V06
2023-09-20 10:00:16 C 04 20 28.079 +00 49 11.14 – V V06
2023-09-20 10:02:17 C 04 20 28.216 +00 49 10.88 – V I52
2023-09-20 10:03:15 C 04 20 28.298 +00 49 10.96 – V V06
2023-09-20 10:08:58 C 04 20 28.680 +00 49 10.45 – V I52
2023-09-20 10:15:39 C 04 20 29.188 +00 49 10.06 – V I52
2023-09-21 10:19:17 C 04 22 17.332 +00 46 59.99 – V I52
2023-09-21 10:24:51 C 04 22 17.706 +00 47 00.42 – V I52
2023-09-21 10:44:21 C 04 22 19.03 +00 46 58.9 – o 291
2023-09-21 10:54:39 C 04 22 19.75 +00 46 57.1 – o 291
2023-09-21 11:04:57 C 04 22 20.47 +00 46 56.4 – o 291
2023-09-27 11:04:55 C 04 31 55.092 +00 33 36.91 – V H01
2023-09-27 11:11:33 C 04 31 55.450 +00 33 36.22 – V H01
2023-09-27 11:28:01 C 04 31 56.349 +00 33 34.76 – V H01
2023-09-27 11:36:27 C 04 31 56.805 +00 33 33.98 – V H01
2023-09-27 13:12:38 C 04 32 03.023 +00 33 29.47 – V F52
2023-09-27 13:30:14 C 04 32 03.970 +00 33 27.70 – V F52
2023-10-11 10:48:27 C 04 45 38.10 +00 07 37.6 – V 691
2023-10-11 10:58:56 C 04 45 38.23 +00 07 37.1 – V 691
2023-10-11 11:09:27 C 04 45 38.39 +00 07 36.2 – V 691
2023-10-23 13:01:25 C 04 46 53.446 +00 07 25.59 – X F52
2023-10-23 13:19:19 C 04 46 53.119 +00 07 26.61 – X F52
2023-10-23 13:37:12 C 04 46 52.798 +00 07 27.51 – X F52
2023-10-23 13:55:05 C 04 46 52.466 +00 07 28.75 – X F52
2023-11-04 11:32:25 C 04 39 01.672 +00 46 50.76 – X F51
2023-11-04 11:47:53 C 04 39 00.962 +00 46 54.45 – X F51
2023-11-04 12:03:25 C 04 39 00.231 +00 46 57.56 – X F51
2023-11-04 12:19:00 C 04 38 59.508 +00 47 01.36 – X F51
2023-11-05 11:53:32 C 04 38 00.240 +00 52 25.69 – X F51
2023-11-05 12:11:41 C 04 37 59.367 +00 52 29.85 – X F51
2023-11-05 12:48:00 C 04 37 57.601 +00 52 38.66 – X F51
2023-11-07 09:37:44 C 04 35 57.512 +01 03 50.87 – V G96
2023-11-07 09:45:11 C 04 35 57.138 +01 03 52.85 – V G96