2023 ET2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4606586000
Semi-major axis (a)1.3094880000 AU
Inclination (i)4.86061000°
Long. of Asc. Node (Ω)351.39656000°
Arg. of Perihelion (ω)94.93160000°
Mean Anomaly (M)323.26546000°
Mean Motion (n)0.6577363000°/day
Perihelion dist (q)0.70626110 AU
Aphelion dist (Q)1.91271490 AU
Orbital Period1.49848460 yr
Physical Parameters
H (abs. magnitude)30.55
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.560″
Uncertainty7
Orbit TypeApollo
MOID0.000258 AU
Observations Used9
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-03-15
Observations (10)
Date Type RA Dec Mag Band Observatory
2023-03-14 06:24:22 C 10 56 38.137 -06 17 34.19 V G96
2023-03-14 06:32:28 C 10 56 41.143 -06 17 51.65 V G96
2023-03-14 06:40:35 C 10 56 44.164 -06 18 09.61 V G96
2023-03-14 06:48:41 C 10 56 47.098 -06 18 26.60 V G96
2023-03-14 09:18:21 C 10 57 39.827 -06 23 11.54 V V06
2023-03-14 09:25:04 C 10 57 42.174 -06 23 22.34 V V06
2023-03-14 09:28:26 C 10 57 43.369 -06 23 28.50 V V06
2023-03-15 02:18:25 C 11 04 01.30 -06 36 37.9 V 807
2023-03-15 02:31:43 C 11 04 02.88 -06 36 53.9 V 807
2023-03-15 02:45:02 C 11 04 04.43 -06 37 08.9 V 807