2022 TW

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1189164000
Semi-major axis (a)0.9675584000 AU
Inclination (i)18.86181000°
Long. of Asc. Node (Ω)190.08443000°
Arg. of Perihelion (ω)11.62588000°
Mean Anomaly (M)271.98186000°
Mean Motion (n)1.0355911300°/day
Perihelion dist (q)0.85249980 AU
Aphelion dist (Q)1.08261700 AU
Orbital Period0.95173440 yr
Physical Parameters
H (abs. magnitude)25.56
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.590″
Uncertainty7
Orbit TypeAten
MOID0.076593 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-10-04
Observations (16)
Date Type RA Dec Mag Band Observatory
2022-10-02 09:07:27 C 01 51 52.538 +10 01 46.24 U F51
2022-10-02 09:27:23 C 01 51 50.956 +09 58 38.24 U F51
2022-10-03 05:51:11 C 01 50 41.05 +06 43 54.8 u H21
2022-10-03 05:55:12 C 01 50 40.74 +06 43 16.2 u H21
2022-10-03 05:59:14 C 01 50 40.42 +06 42 37.7 u H21
2022-10-03 22:38:05 C 01 49 44.45 +04 03 29.7 V L01
2022-10-03 22:41:01 C 01 49 44.23 +04 03 01.9 V L01
2022-10-03 22:43:57 C 01 49 44.00 +04 02 34.0 V L01
2022-10-03 22:47:00 C 01 49 43.74 +04 02 05.1 V L01
2022-10-03 22:50:20 C 01 49 43.49 +04 01 33.1 V L01
2022-10-04 07:17:35 C 01 49 12.20 +02 41 05.6 u H21
2022-10-04 07:27:44 C 01 49 11.39 +02 39 29.4 u H21
2022-10-04 07:36:45 C 01 49 10.69 +02 38 02.4 u H21
2022-10-04 14:04:54 C 01 48 45.041 +01 37 02.02 V 568
2022-10-04 14:06:20 C 01 48 44.926 +01 36 48.50 V 568
2022-10-04 14:07:45 C 01 48 44.814 +01 36 34.98 V 568