2023 DO

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3294082000
Semi-major axis (a)0.7735191000 AU
Inclination (i)2.86467000°
Long. of Asc. Node (Ω)4.53881000°
Arg. of Perihelion (ω)338.15149000°
Mean Anomaly (M)174.86631000°
Mean Motion (n)1.4487635900°/day
Perihelion dist (q)0.51871560 AU
Aphelion dist (Q)1.02832260 AU
Orbital Period0.68030950 yr
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual1.000″
Uncertainty7
Orbit TypeAten
MOID0.001061 AU
Observations Used47
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-02-28
Observations (52)
Date Type RA Dec Mag Band Observatory
2023-02-13 11:26:53 C 14 26 30.80 +34 17 03.0 V G96
2023-02-13 11:34:21 C 14 26 25.99 +34 17 56.4 V G96
2023-02-13 11:41:49 C 14 26 21.06 +34 18 51.2 V G96
2023-02-13 11:49:16 C 14 26 16.23 +34 19 43.4 V G96
2023-02-23 22:25:21 C 09 54 59.03 +52 07 47.5 X L51
2023-02-23 22:27:27 C 09 54 56.51 +52 07 43.8 X L51
2023-02-23 22:29:33 C 09 54 53.98 +52 07 40.0 X L51
2023-02-23 23:38:25 C 09 53 30.04 +52 05 27.3 X L51
2023-02-23 23:40:47 C 09 53 27.26 +52 05 22.1 X L51
2023-02-23 23:43:08 C 09 53 24.48 +52 05 17.8 X L51
2023-02-23 23:48:44 C 09 53 26.530 +52 05 03.91 V J95
2023-02-23 23:57:50 C 09 53 15.629 +52 04 47.86 V J95
2023-02-24 00:07:52 C 09 53 03.523 +52 04 30.43 V J95
2023-02-24 01:59:33 C 09 51 07.44 +52 01 18.2 X W62
2023-02-24 02:10:30 C 09 50 54.38 +52 00 61.5 X W62
2023-02-24 02:21:25 C 09 50 41.33 +52 00 45.0 X W62
2023-02-24 03:04:50 C 09 49 56.99 +51 59 11.5 X 858
2023-02-24 03:17:01 C 09 49 42.66 +51 58 54.2 X 858
2023-02-24 03:18:19 C 09 49 38.15 +51 58 57.6 q H36
2023-02-24 03:25:20 C 09 49 29.81 +51 58 47.7 q H36
2023-02-24 03:28:34 C 09 49 28.97 +51 58 37.1 X 858
2023-02-24 03:32:21 C 09 49 21.39 +51 58 37.0 q H36
2023-02-24 03:49:19 C 09 49 01.19 +51 58 08.2 q 734
2023-02-24 03:53:26 C 09 48 56.24 +51 58 01.7 q 734
2023-02-24 03:57:42 C 09 48 51.29 +51 57 54.8 q 734
2023-02-24 04:01:49 C 09 48 46.35 +51 57 48.1 q 734
2023-02-24 05:30:40 C 09 46 57.77 +51 55 09.2 V H21
2023-02-24 05:33:53 C 09 46 53.91 +51 55 02.6 V H21
2023-02-24 05:37:55 C 09 46 49.10 +51 54 54.7 V H21
2023-02-24 05:41:57 C 09 46 44.27 +51 54 46.6 V H21
2023-02-24 19:43:50 C 09 31 44.28 +51 22 40.6 X I93
2023-02-24 19:54:59 C 09 31 32.19 +51 22 17.9 X I93
2023-02-24 20:05:59 C 09 31 20.22 +51 21 54.6 X I93
2023-02-24 20:47:21 C 09 30 35.36 +51 20 26.3 X 958
2023-02-24 20:55:36 C 09 30 26.32 +51 20 08.2 X 958
2023-02-24 21:03:21 C 09 30 16.754 +51 19 28.78 V J95
2023-02-24 21:03:52 C 09 30 17.14 +51 19 50.2 X 958
2023-02-24 21:10:35 C 09 30 08.813 +51 19 12.50 V J95
2023-02-25 01:52:07 C 09 25 24.35 +51 07 32.7 V H21
2023-02-25 01:56:09 C 09 25 20.10 +51 07 23.9 V H21
2023-02-25 02:00:27 C 09 25 15.51 +51 07 14.4 V H21
2023-02-25 20:38:43 C 09 07 13.517 +50 13 56.46 V J95
2023-02-25 20:44:42 C 09 07 07.774 +50 13 39.54 V J95
2023-02-25 20:54:55 C 09 06 57.962 +50 13 11.14 V J95
2023-02-25 21:06:15 C 09 06 47.150 +50 12 38.59 V J95
2023-02-26 02:27:13 C 09 01 41.64 +49 55 35.5 V 204
2023-02-26 02:53:15 C 09 01 18.10 +49 54 03.4 V 204
2023-02-28 02:58:01 C 08 24 56.030 +47 11 48.98 V I52
2023-02-28 02:59:48 C 08 24 54.720 +47 11 43.44 V I52
2023-02-28 03:01:37 C 08 24 53.399 +47 11 37.79 V I52