2021 GT1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4320330507
Semi-major axis (a)1.8095360741 AU
Inclination (i)1.25193368°
Long. of Asc. Node (Ω)341.05007484° ± 5.00e+00
Arg. of Perihelion (ω)222.25262481°
Mean Anomaly (M)321.53485976°
Mean Motion (n)0.4048774000°/day
Perihelion dist (q)1.02775690 AU
Aphelion dist (Q)2.59148010 AU
Orbital Period2.43433610 yr
Physical Parameters
H (abs. magnitude)25.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.300″
Uncertainty
Orbit TypeAmor
MOID0.028832 AU
Observations Used55
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-15
Observations (61)
Date Type RA Dec Mag Band Observatory
2021-04-08 10:12:01 C 12 00 53.56 -27 53 56.5 V 474
2021-04-08 10:13:18 C 12 00 54.52 -27 54 08.5 V 474
2021-04-11 04:02:35 C 13 02 12.27 -37 32 15.2 V W94
2021-04-11 04:10:47 C 13 02 20.18 -37 33 20.9 V W94
2021-04-11 04:18:48 C 13 02 27.95 -37 34 24.9 V W94
2021-04-11 10:49:36 C 13 09 35.31 -38 22 59.8 V 474
2021-04-11 10:50:30 C 13 09 36.23 -38 23 06.6 V 474
2021-04-11 10:54:03 C 13 09 39.83 -38 23 34.7 V 474
2021-04-11 10:55:50 C 13 09 41.65 -38 23 48.6 V 474
2021-04-15 13:24:13 C 15 03 53.55 -46 30 46.8 V 474
2021-04-15 13:26:00 C 15 03 55.43 -46 30 51.0 V 474