2021 TX2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5463569000
Semi-major axis (a)1.9246509000 AU ± 3.00e+00
Inclination (i)3.11235000° ± 4.00e+00
Long. of Asc. Node (Ω)204.77454000° ± 5.00e+00
Arg. of Perihelion (ω)226.87988000° ± 6.00e+00
Mean Anomaly (M)178.84184000°
Mean Motion (n)0.3691272700°/day
Perihelion dist (q)0.87310460 AU
Aphelion dist (Q)2.97619720 AU
Orbital Period2.67010260 yr
Physical Parameters
H (abs. magnitude)25.21
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.820″
Uncertainty7
Orbit TypeApollo
MOID0.002823 AU
Observations Used61
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-10-16
Observations (63)
Date Type RA Dec Mag Band Observatory
2021-10-10 05:32:47 C 22 03 50.21 -01 37 23.2 o 291
2021-10-10 05:35:24 C 22 03 49.21 -01 37 29.2 o 291
2021-10-10 05:38:02 C 22 03 48.17 -01 37 35.2 o 291
2021-10-10 18:43:47 C 21 58 59.76 -02 10 39.0 V 246
2021-10-10 18:44:39 C 21 58 59.42 -02 10 41.9 V 246
2021-10-10 18:45:03 C 21 58 59.19 -02 10 42.8 V 246
2021-10-10 18:45:52 C 21 58 58.85 -02 10 44.2 V 246
2021-10-10 18:46:16 C 21 58 58.67 -02 10 45.1 V 246
2021-10-11 04:03:53 C 21 55 10.00 -02 35 23.6 V 291
2021-10-11 04:07:09 C 21 55 08.50 -02 35 32.9 V 291
2021-10-11 04:10:28 C 21 55 06.96 -02 35 42.1 V 291
2021-10-16 02:00:48 C 20 21 59.71 -12 21 07.7 o 691
2021-10-16 02:13:43 C 20 21 40.46 -12 22 50.8 o 691