2023 DO1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3912692711 ± 8.01e-05
Semi-major axis (a)1.8182084663 AU ± 2.74e-04
Inclination (i)9.59392605° ± 1.56e-03
Long. of Asc. Node (Ω)339.15650222° ± 1.42e-04
Arg. of Perihelion (ω)151.36688555° ± 3.24e-04
Mean Anomaly (M)52.87680157° ± 9.36e-02
Mean Motion (n)0.4020191700°/day ± 9.10e-05
Perihelion dist (q)1.10679936 AU ± 2.22e-04
Aphelion dist (Q)2.52961757 AU ± 4.09e-04
Orbital Period2.45168976 yr ± 5.55e-04
Physical Parameters
H (abs. magnitude)24.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.350″
Uncertainty2
Orbit TypeAmor
MOID0.135950 AU
Observations Used27
Oppositions1
Arc Total2023-2023
First Observation Used2023-02-01
Last Observation Used2023-03-14
Observations (28)
Date Type RA Dec Mag Band Observatory
2023-02-01 10:02:32 C 11 13 58.04 +39 55 25.3 V G96
2023-02-01 10:10:24 C 11 13 58.02 +39 55 02.5 V G96
2023-02-01 10:18:17 C 11 13 58.17 +39 54 40.0 V G96
2023-02-01 10:26:15 C 11 13 58.19 +39 54 16.8 V G96
2023-02-25 18:04:44 C 11 06 36.11 +07 47 49.5 V D29
2023-02-25 18:26:22 C 11 06 35.16 +07 46 44.4 V D29
2023-02-25 18:48:00 C 11 06 34.26 +07 45 38.4 V D29
2023-02-28 05:35:09 C 11 04 52.396 +04 54 45.54 V G96
2023-02-28 05:43:21 C 11 04 52.075 +04 54 22.64 V G96
2023-02-28 05:51:33 C 11 04 51.762 +04 53 59.68 V G96
2023-02-28 05:59:46 C 11 04 51.388 +04 53 36.74 V G96
2023-03-01 02:54:16 C 11 04 11.39 +03 55 32.5 X 033
2023-03-01 02:56:06 C 11 04 11.31 +03 55 27.7 X 033
2023-03-01 02:57:56 C 11 04 11.25 +03 55 22.0 X 033
2023-03-01 02:59:53 C 11 04 11.20 +03 55 17.1 X 033
2023-03-01 04:35:50 C 11 04 10.72 +03 52 05.9 u 807
2023-03-01 04:46:56 C 11 04 10.17 +03 51 35.9 u 807
2023-03-01 04:58:01 C 11 04 09.66 +03 51 05.0 u 807
2023-03-01 05:51:43 C 11 04 09.512 +03 47 42.50 V I52
2023-03-01 05:53:49 C 11 04 09.430 +03 47 37.72 V I52
2023-03-01 05:55:54 C 11 04 09.361 +03 47 32.14 V I52
2023-03-13 02:06:44 C 10 57 23.80 -06 33 10.8 V 807
2023-03-13 02:17:23 C 10 57 23.51 -06 33 28.8 V 807
2023-03-13 02:28:02 C 10 57 23.23 -06 33 46.8 V 807
2023-03-14 05:42:56 C 10 56 56.569 -07 18 49.32 V G96
2023-03-14 06:00:44 C 10 56 56.148 -07 19 17.76 V G96
2023-03-14 06:08:51 C 10 56 55.939 -07 19 30.18 V G96
2023-03-14 06:19:03 C 10 56 55.720 -07 19 46.70 V G96