2023 DR1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5032807756 ± 2.00e+00
Semi-major axis (a)2.0186389649 AU ± 3.00e+00
Inclination (i)1.33523380° ± 4.00e+00
Long. of Asc. Node (Ω)334.25495900° ± 5.00e+00
Arg. of Perihelion (ω)188.90330720° ± 6.00e+00
Mean Anomaly (M)341.50497288° ± 8.88e-02
Mean Motion (n)0.3437025900°/day ± 7.66e-01
Perihelion dist (q)1.00268630 AU ± 4.30e+00
Aphelion dist (Q)3.03417830 AU ± 6.05e+00
Orbital Period2.86761790 yr ± 6.39e+00
Physical Parameters
H (abs. magnitude)27.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.447″
Uncertainty2
Orbit TypeAmor
MOID0.011662 AU
Observations Used34
Oppositions1
Arc Total2023-2023
First Observation Used
Last Observation Used2023-03-03
Observations (40)
Date Type RA Dec Mag Band Observatory
2023-02-28 05:01:09 C 10 32 13.736 +00 30 05.08 V G96
2023-02-28 05:09:20 C 10 32 31.182 +00 27 18.68 V G96
2023-02-28 05:17:31 C 10 32 48.588 +00 24 32.72 V G96
2023-02-28 05:25:41 C 10 33 05.936 +00 21 46.80 V G96
2023-02-28 06:30:30 C 10 35 24.292 -00 00 22.97 V I52
2023-02-28 06:30:45 C 10 35 24.799 -00 00 28.01 V I52
2023-02-28 06:31:00 C 10 35 25.343 -00 00 32.90 V I52
2023-02-28 06:31:16 C 10 35 25.897 -00 00 38.48 V I52
2023-02-28 08:37:51 C 10 39 55.868 -00 44 04.96 V I52
2023-02-28 08:38:06 C 10 39 56.372 -00 44 10.54 V I52
2023-02-28 08:38:21 C 10 39 56.912 -00 44 15.40 V I52
2023-02-28 08:38:35 C 10 39 57.445 -00 44 20.22 V I52
2023-02-28 23:37:40 C 11 15 06.65 -05 57 30.6 V 204
2023-02-28 23:45:58 C 11 15 25.05 -06 00 21.6 V 204
2023-02-28 23:54:19 C 11 15 43.58 -06 03 13.0 V 204
2023-03-01 00:05:07 C 11 16 06.08 -06 07 30.0 X 033
2023-03-01 00:05:43 C 11 16 07.39 -06 07 41.5 X 033
2023-03-01 00:06:17 C 11 16 08.67 -06 07 53.5 X 033
2023-03-01 00:06:57 C 11 16 10.14 -06 08 07.3 X 033
2023-03-01 00:09:58 C 11 16 15.59 -06 08 31.5 V L01
2023-03-01 00:11:36 C 11 16 19.21 -06 09 04.5 V L01
2023-03-01 00:13:14 C 11 16 22.86 -06 09 38.0 V L01
2023-03-01 00:14:52 C 11 16 26.43 -06 10 12.2 V L01
2023-03-01 00:16:30 C 11 16 30.08 -06 10 45.2 V L01
2023-03-01 00:23:51 C 11 16 48.629 -06 13 47.46 X K87
2023-03-01 00:38:00 C 11 17 20.129 -06 18 37.19 X K87
2023-03-01 00:52:42 C 11 17 52.898 -06 23 38.44 X K87
2023-03-01 04:11:44 C 11 25 59.51 -07 17 46.4 u 807
2023-03-01 04:13:35 C 11 26 03.54 -07 18 23.8 u 807
2023-03-01 04:17:26 C 11 26 11.94 -07 19 42.7 u 807
2023-03-01 04:43:14 C 11 26 30.737 -07 39 47.99 V Z84
2023-03-01 05:06:05 C 11 28 07.43 -07 48 10.2 V H21
2023-03-01 05:08:21 C 11 28 12.47 -07 48 56.2 V H21
2023-03-01 05:10:38 C 11 28 17.50 -07 49 42.2 V H21
2023-03-01 05:12:55 C 11 28 22.51 -07 50 27.6 V H21
2023-03-01 07:41:28 C 11 34 02.734 -08 39 04.43 V I52
2023-03-01 07:41:59 C 11 34 03.893 -08 39 14.11 V I52
2023-03-01 07:42:15 C 11 34 04.505 -08 39 19.94 V I52
2023-03-03 01:28:42 C 13 03 19.408 -19 50 49.34 V Z84
2023-03-03 01:42:22 C 13 03 43.000 -19 53 32.26 V Z84