IAA RAS IAA Minor Planet Database

2023 JW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5757016000
Semi-major axis (a)2.0229930000 AU
Inclination (i)33.05874000°
Long. of Asc. Node (Ω)229.15819000°
Arg. of Perihelion (ω)58.37716000°
Mean Anomaly (M)302.11241000°
Mean Motion (n)0.3425409500°/day
Perihelion dist (q)0.85835270 AU
Aphelion dist (Q)3.18763330 AU
Orbital Period2.87734260 yr
Physical Parameters
H (abs. magnitude)25.41
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.890″
Uncertainty8
Orbit TypeApollo
MOID0.023290 AU
Observations Used16
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2023-05-14
Observations (18)
Date Type RA Dec Mag Band Observatory
2023-05-12 08:04:55 C 16 00 42.420 +29 59 40.90 – V G96
2023-05-12 08:18:32 C 16 00 56.770 +30 14 06.10 – V G96
2023-05-12 08:25:21 C 16 01 03.850 +30 21 17.80 – V G96
2023-05-12 08:59:04 C 16 01 38.237 +30 56 27.56 – V H01
2023-05-12 09:04:40 C 16 01 44.196 +31 02 19.51 – V H01
2023-05-12 09:19:09 C 16 01 59.596 +31 17 23.69 – V H01
2023-05-12 09:31:06 C 16 02 12.374 +31 29 47.76 – V H01
2023-05-12 10:15:48 C 16 03 01.552 +32 16 07.32 – V I52
2023-05-12 10:17:04 C 16 03 02.930 +32 17 25.55 – V I52
2023-05-13 00:09:48 C 16 20 52.40 +45 17 16.3 – X I93
2023-05-13 00:21:54 C 16 21 08.09 +45 27 23.2 – X I93
2023-05-13 00:30:17 C 16 21 18.96 +45 34 21.5 – X I93
2023-05-13 07:16:39 C 16 31 08.700 +50 50 57.60 – V I52
2023-05-13 07:17:57 C 16 31 10.500 +50 51 54.00 – V I52
2023-05-14 09:53:53 C 17 17 48.340 +65 27 34.96 – V I52
2023-05-14 09:56:04 C 17 17 52.505 +65 28 25.64 – V I52
2023-05-14 09:58:16 C 17 17 56.857 +65 29 17.84 – V I52
2023-05-14 10:00:28 C 17 18 01.109 +65 30 10.44 – V I52