2023 DW1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2236304000
Semi-major axis (a)1.3369986000 AU
Inclination (i)9.32583000°
Long. of Asc. Node (Ω)340.07639000°
Arg. of Perihelion (ω)204.99144000°
Mean Anomaly (M)259.55414000°
Mean Motion (n)0.6375402900°/day
Perihelion dist (q)1.03800510 AU
Aphelion dist (Q)1.63599210 AU
Orbital Period1.54595350 yr
Physical Parameters
H (abs. magnitude)26.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.800″
Uncertainty7
Orbit TypeAmor
MOID0.058296 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-03-12
Observations (30)
Date Type RA Dec Mag Band Observatory
2023-02-28 05:45:22 C 11 18 00.450 +06 02 51.40 V G96
2023-02-28 05:53:33 C 11 18 00.000 +06 01 57.40 V G96
2023-02-28 06:01:47 C 11 17 59.492 +06 01 02.75 V G96
2023-02-28 08:27:05 C 11 17 50.363 +05 44 55.57 V I52
2023-02-28 08:29:10 C 11 17 50.212 +05 44 41.50 V I52
2023-02-28 08:31:15 C 11 17 50.096 +05 44 27.35 V I52
2023-03-01 01:33:12 C 11 17 15.00 +03 47 49.5 X 033
2023-03-01 01:35:17 C 11 17 14.92 +03 47 34.5 X 033
2023-03-01 01:37:22 C 11 17 14.78 +03 47 20.2 X 033
2023-03-01 06:06:42 C 11 17 11.962 +03 16 37.02 V I52
2023-03-01 06:08:53 C 11 17 11.774 +03 16 22.15 V I52
2023-03-01 06:11:05 C 11 17 11.656 +03 16 06.92 V I52
2023-03-01 21:57:59 C 11 16 37.84 +01 23 17.4 X 033
2023-03-01 21:59:44 C 11 16 37.76 +01 23 04.9 X 033
2023-03-01 22:01:29 C 11 16 37.63 +01 22 52.3 X 033
2023-03-01 22:03:23 C 11 16 37.49 +01 22 38.2 X 033
2023-03-02 03:12:47 C 11 16 28.08 +00 48 09.8 u 807
2023-03-02 03:18:53 C 11 16 27.67 +00 47 23.8 u 807
2023-03-02 03:25:07 C 11 16 27.21 +00 46 38.2 u 807
2023-03-03 07:20:17 C 11 15 22.020 -02 44 25.90 V V06
2023-03-03 07:23:26 C 11 15 21.830 -02 44 49.10 V V06
2023-03-03 07:26:11 C 11 15 21.590 -02 45 09.80 V V06
2023-03-03 07:29:43 C 11 15 21.350 -02 45 38.30 V V06
2023-03-05 08:25:47 C 11 13 18.772 -09 12 15.80 V V06
2023-03-05 08:33:40 C 11 13 18.152 -09 13 19.88 V V06
2023-03-05 08:41:33 C 11 13 17.519 -09 14 23.64 V V06
2023-03-05 08:49:26 C 11 13 16.907 -09 15 27.47 V V06
2023-03-12 05:26:19 C 11 04 57.87 -31 46 17.2 V 807
2023-03-12 05:34:16 C 11 04 57.12 -31 47 19.0 V 807
2023-03-12 05:42:12 C 11 04 56.30 -31 48 20.0 V 807