IAA RAS IAA Minor Planet Database

2023 SR1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4113756000
Semi-major axis (a)1.8006045000 AU
Inclination (i)4.66158000°
Long. of Asc. Node (Ω)349.05723000°
Arg. of Perihelion (ω)24.43962000°
Mean Anomaly (M)317.18823000°
Mean Motion (n)0.4079215000°/day
Perihelion dist (q)1.05987970 AU
Aphelion dist (Q)2.54132930 AU
Orbital Period2.41617010 yr
Physical Parameters
H (abs. magnitude)26.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.270″
Uncertainty8
Orbit TypeAmor
MOID0.063795 AU
Observations Used20
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-09-25
Observations (20)
Date Type RA Dec Mag Band Observatory
2023-09-18 07:45:18 C 23 46 52.856 +06 43 10.81 – V V00
2023-09-18 07:53:13 C 23 46 54.322 +06 43 52.10 – V V00
2023-09-18 08:01:08 C 23 46 55.798 +06 44 34.01 – V V00
2023-09-18 08:09:03 C 23 46 57.306 +06 45 15.48 – V V00
2023-09-18 10:12:52 C 23 47 20.771 +06 56 04.81 – V I52
2023-09-18 10:20:40 C 23 47 22.301 +06 56 46.21 – V I52
2023-09-18 10:28:27 C 23 47 23.874 +06 57 26.96 – V I52
2023-09-18 10:36:15 C 23 47 25.372 +06 58 08.33 – V I52
2023-09-19 05:13:01 C 23 51 42.390 +08 37 41.12 – V V06
2023-09-19 05:16:04 C 23 51 43.006 +08 37 57.58 – V V06
2023-09-19 05:19:07 C 23 51 43.603 +08 38 14.24 – V V06
2023-09-19 05:22:10 C 23 51 44.208 +08 38 30.88 – V V06
2023-09-19 23:25:46 C 23 55 48.70 +10 16 26.4 – X 033
2023-09-19 23:28:16 C 23 55 49.25 +10 16 40.6 – X 033
2023-09-19 23:30:46 C 23 55 49.77 +10 16 54.4 – X 033
2023-09-19 23:33:43 C 23 55 50.42 +10 17 10.6 – X 033
2023-09-19 23:36:40 C 23 55 51.01 +10 17 26.2 – X 033
2023-09-25 06:46:17 C 00 28 41.124 +22 15 58.36 – V I52
2023-09-25 07:01:09 C 00 28 44.839 +22 17 22.99 – V I52
2023-09-25 07:07:51 C 00 28 46.492 +22 18 00.54 – V I52