2023 DB2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2310159852 ± 6.11e-07
Semi-major axis (a)1.0399356330 AU ± 1.16e-07
Inclination (i)12.50937549° ± 1.98e-05
Long. of Asc. Node (Ω)136.42101058° ± 1.99e-05
Arg. of Perihelion (ω)171.72324958° ± 5.12e-05
Mean Anomaly (M)77.75015292° ± 5.49e-05
Mean Motion (n)0.9293998265°/day ± 1.55e-07
Perihelion dist (q)0.79969388 AU ± 6.42e-07
Aphelion dist (Q)1.28017739 AU ± 6.52e-07
Orbital Period1.06049760 yr ± 1.77e-07
Physical Parameters
H (abs. magnitude)21.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.332″
Uncertainty0
Orbit TypeApollo
MOID0.200320 AU
Observations Used61
Oppositions1
Arc Total2023-2025
First Observation Used2023-02-12
Last Observation Used2025-11-26
Observations (63)
Date Type RA Dec Mag Band Observatory
2023-02-12 12:28:45 C 12 23 11.86 +12 03 59.3 V G96
2023-02-12 12:36:06 C 12 23 11.97 +12 04 13.0 V G96
2023-02-26 19:12:35 C 12 22 43.02 +25 24 50.0 V N87
2023-02-26 19:30:20 C 12 22 42.45 +25 25 38.5 V N87
2023-02-26 19:48:06 C 12 22 41.92 +25 26 26.8 V N87
2023-02-26 20:11:47 C 12 22 41.20 +25 27 31.5 V N87
2023-02-26 20:41:23 C 12 22 40.24 +25 28 52.1 V N87
2023-02-26 21:10:59 C 12 22 39.28 +25 30 12.8 V N87
2023-03-01 09:51:24 C 12 20 56.04 +28 18 46.9 V H21
2023-03-01 09:54:11 C 12 20 55.94 +28 18 54.2 V H21
2023-03-01 10:01:25 C 12 20 55.67 +28 19 14.4 V H21
2023-03-01 18:28:19 C 12 20 40.71 +28 43 05.6 V N88
2023-03-01 18:37:28 C 12 20 40.33 +28 43 31.3 V N88
2023-03-01 18:46:01 C 12 20 39.96 +28 43 55.3 V N88
2023-03-02 00:30:03 C 12 20 28.08 +29 00 09.9 X I93
2023-03-02 00:41:23 C 12 20 27.68 +29 00 41.7 X I93
2023-03-02 07:35:58 C 12 20 12.44 +29 20 21.9 V H21
2023-03-02 07:40:00 C 12 20 12.25 +29 20 33.4 V H21
2023-03-02 07:44:03 C 12 20 12.07 +29 20 45.1 V H21
2023-03-02 07:49:18 C 12 20 11.83 +29 20 59.9 V H21
2023-03-02 19:20:25 C 12 19 46.72 +29 53 45.1 V N88
2023-03-02 19:30:48 C 12 19 46.22 +29 54 14.7 V N88
2023-03-02 19:40:35 C 12 19 45.87 +29 54 42.0 V N88
2023-03-02 21:57:50 C 12 19 38.78 +30 01 20.1 V O49
2023-03-02 22:02:53 C 12 19 38.55 +30 01 34.3 V O49
2023-03-02 22:07:56 C 12 19 38.43 +30 01 48.3 V O49
2023-03-11 21:45:41 C 12 07 42.804 +40 19 19.81 V A17
2023-03-11 22:08:17 C 12 07 40.990 +40 20 23.93 V A17
2023-03-11 22:30:54 C 12 07 39.106 +40 21 27.40 V A17
2023-03-11 23:51:36 C 12 07 32.57 +40 25 18.4 X C95
2023-03-12 00:37:16 C 12 07 28.85 +40 27 25.6 X C95
2023-03-29 05:53:23 C 11 24 18.749 +56 12 32.76 V G96
2023-03-29 06:00:55 C 11 24 17.680 +56 12 45.58 V G96
2023-03-29 06:08:29 C 11 24 16.585 +56 12 58.25 V G96
2023-03-29 06:16:01 C 11 24 15.498 +56 13 10.34 V G96
2023-12-16 10:49:52 C 09 47 41.40 -05 37 08.7 V 291
2023-12-16 11:19:44 C 09 47 41.93 -05 37 06.1 V 291
2023-12-16 11:49:36 C 09 47 42.44 -05 37 02.8 V 291
2023-12-23 14:27:57 C 09 49 53.935 -05 04 12.38 V F51
2023-12-23 14:47:20 C 09 49 53.925 -05 04 06.35 V F51
2023-12-23 15:06:49 C 09 49 53.907 -05 04 00.10 V F51
2024-01-30 03:46:08 C 09 01 02.14 +11 06 25.4 V H21
2024-01-30 03:50:26 C 09 01 01.63 +11 06 33.9 V H21
2024-02-03 00:24:20 C 08 50 23.77 +14 03 48.7 V J43
2024-02-03 00:34:36 C 08 50 22.49 +14 04 09.1 V J43
2024-02-03 00:44:51 C 08 50 21.24 +14 04 27.9 V J43
2024-02-11 11:48:42 C 08 26 37.368 +20 28 40.31 X F52
2024-02-11 12:07:26 C 08 26 35.121 +20 29 13.44 X F52
2024-02-11 12:26:09 C 08 26 32.889 +20 29 46.64 X F52
2024-03-12 01:17:38 C 07 40 52.57 +34 34 37.9 V H21