IAA RAS IAA SBSS Data Base

2023 EN

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3811883306 ± 4.74e-05
Semi-major axis (a)0.9385474889 AU ± 1.51e-05
Inclination (i)12.47486692° ± 2.05e-03
Long. of Asc. Node (Ω)168.28127523° ± 7.64e-06
Arg. of Perihelion (ω)239.74627777° ± 4.04e-04
Mean Anomaly (M)67.51882392° ± 3.20e-02
Mean Motion (n)1.0839965451°/day ± 2.61e-05
Perihelion dist (q)0.58078414 AU ± 4.55e-05
Aphelion dist (Q)1.29631084 AU ± 4.91e-05
Orbital Period0.90925224 yr ± 2.19e-05
Physical Parameters
H (abs. magnitude)28.09
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.336″
Uncertainty2
Orbit TypeAten
MOID0.000008 AU
Observations Used37
Oppositions1
Arc Total2023-2023
First Observation Used2023-03-09
Last Observation Used2023-03-20
Observations (37)
Date Type RA Dec Mag Band Observatory
2023-03-09 18:16:29 C 08 52 41.30 +35 41 50.5 – o K88
2023-03-09 18:16:46 C 08 52 45.10 +35 42 01.8 – o K88
2023-03-09 18:17:53 C 08 53 00.70 +35 42 52.1 – o K88
2023-03-09 18:18:08 C 08 53 04.32 +35 43 03.1 – o K88
2023-03-09 18:18:34 C 08 53 10.22 +35 43 21.5 – o K88
2023-03-10 05:57:35 C 10 02 56.821 +37 43 59.99 – V 703
2023-03-10 06:15:23 C 10 03 31.910 +37 44 11.80 – V 703
2023-03-10 06:23:47 C 10 03 48.215 +37 44 15.22 – V 703
2023-03-10 06:59:09 C 10 04 54.066 +37 44 16.04 – V 703
2023-03-10 06:59:25 C 10 04 54.498 +37 44 16.12 – V 703
2023-03-10 06:59:40 C 10 04 55.042 +37 44 16.04 – V 703
2023-03-10 06:59:56 C 10 04 55.488 +37 44 16.22 – V 703
2023-03-10 09:10:34 C 10 08 33.997 +37 41 48.23 – V 703
2023-03-10 09:10:50 C 10 08 34.426 +37 41 47.94 – V 703
2023-03-10 09:11:05 C 10 08 34.721 +37 41 48.19 – V 703
2023-03-10 09:11:21 C 10 08 35.207 +37 41 46.50 – V 703
2023-03-10 19:35:47 C 10 23 07.310 +37 34 36.26 – V J95
2023-03-10 19:39:09 C 10 23 09.674 +37 34 39.90 – V J95
2023-03-10 19:43:12 C 10 23 12.473 +37 34 44.00 – V J95
2023-03-10 19:46:01 C 10 23 14.395 +37 34 46.78 – V J95
2023-03-10 20:16:51 C 10 23 32.704 +37 34 55.23 – V Z99
2023-03-10 20:20:10 C 10 23 34.902 +37 34 57.97 – V Z99
2023-03-10 20:23:34 C 10 23 37.051 +37 35 00.59 – V Z99
2023-03-10 21:04:28 C 10 23 55.59 +37 37 56.1 – V L01
2023-03-10 21:06:36 C 10 23 56.76 +37 37 56.8 – V L01
2023-03-10 21:08:44 C 10 23 57.91 +37 37 57.4 – V L01
2023-03-10 21:10:51 C 10 23 59.07 +37 37 57.8 – V L01
2023-03-10 21:12:59 C 10 24 00.23 +37 37 58.2 – V L01
2023-03-11 05:43:37 C 10 29 08.840 +37 38 16.51 – V I52
2023-03-11 05:44:57 C 10 29 09.211 +37 38 16.37 – V I52
2023-03-11 05:46:17 C 10 29 09.553 +37 38 16.48 – V I52
2023-03-11 23:25:23 C 10 34 57.55 +37 31 37.1 – V 204
2023-03-12 00:09:12 C 10 35 03.04 +37 31 17.7 – V 204
2023-03-18 11:44:46 C 10 45 50.182 +37 08 05.23 – V T12
2023-03-18 11:55:14 C 10 45 50.040 +37 08 01.28 – V T12
2023-03-18 12:05:46 C 10 45 49.920 +37 07 57.23 – V T12
2023-03-20 10:19:41 C 10 46 52.467 +36 59 12.49 – V T12