2025 DO27

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5197864366 ± 4.69e-04
Semi-major axis (a)1.4413719224 AU ± 1.02e-03
Inclination (i)2.81303624° ± 2.92e-03
Long. of Asc. Node (Ω)112.55628558° ± 2.10e-02
Arg. of Perihelion (ω)145.63253496° ± 1.97e-02
Mean Anomaly (M)113.00810857° ± 1.10e-01
Mean Motion (n)0.5695714203°/day ± 6.03e-04
Perihelion dist (q)0.69216635 AU ± 8.34e-04
Aphelion dist (Q)2.19057750 AU ± 1.69e-03
Orbital Period1.73047005 yr ± 1.83e-03
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.189″
Uncertainty3
Orbit TypeApollo
MOID0.038431 AU
Observations Used28
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-27
Last Observation Used2025-03-13
Observations (30)
Date Type RA Dec Mag Band Observatory
2025-02-27 08:49:00 C 11 40 13.104 +18 53 19.41 X F51
2025-02-27 09:25:39 C 11 40 14.044 +18 54 53.15 X F51
2025-02-27 09:44:04 C 11 40 14.485 +18 55 40.39 X F51
2025-02-27 13:40:43 C 11 40 19.874 +19 05 41.35 V F52
2025-02-27 13:41:53 C 11 40 19.901 +19 05 44.03 V F52
2025-02-27 23:38:38 C 11 40 46.034 +19 31 22.99 X 033
2025-02-27 23:43:55 C 11 40 46.225 +19 31 37.20 X 033
2025-02-27 23:49:13 C 11 40 46.376 +19 31 51.20 X 033
2025-02-27 23:54:30 C 11 40 46.535 +19 32 05.40 X 033
2025-02-28 05:38:46 C 11 41 01.43 +19 47 54.0 V H21
2025-02-28 05:46:41 C 11 41 01.63 +19 48 16.4 V H21
2025-03-01 07:54:21 C 11 42 09.734 +21 05 26.74 V G96
2025-03-01 08:01:52 C 11 42 09.961 +21 05 49.96 V G96
2025-03-07 02:34:51 B 11 52 10.92 +32 07 25.2 X M45
2025-03-07 02:42:29 B 11 52 11.71 +32 08 18.9 X M45
2025-03-07 02:50:08 B 11 52 12.47 +32 09 12.6 X M45
2025-03-07 13:06:20 C 11 53 30.416 +33 26 44.51 W T12
2025-03-07 13:07:38 C 11 53 30.559 +33 26 54.39 W T12
2025-03-07 13:08:55 C 11 53 30.684 +33 27 04.23 W T12
2025-03-09 03:49:56 C 12 00 02.830 +39 12 35.60 V 691
2025-03-09 04:09:59 C 12 00 06.670 +39 16 07.00 V 691
2025-03-09 05:19:25 C 12 00 16.14 +39 28 23.9 V H21
2025-03-09 05:23:27 C 12 00 16.82 +39 29 06.4 V H21
2025-03-09 05:27:29 C 12 00 17.54 +39 29 48.9 V H21
2025-03-09 05:31:30 C 12 00 18.24 +39 30 31.4 V H21
2025-03-10 05:32:49 C 12 06 18.330 +44 07 06.10 V 291
2025-03-10 05:39:28 C 12 06 19.990 +44 08 31.60 V 291
2025-03-10 05:46:05 C 12 06 21.670 +44 09 56.70 V 291
2025-03-13 23:18:10 C 13 26 49.135 +70 34 10.88 W J95
2025-03-13 23:48:04 C 13 28 06.792 +70 45 06.01 W J95