2021 TL10

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4430743000
Semi-major axis (a)1.3257777000 AU
Inclination (i)13.46266000°
Long. of Asc. Node (Ω)11.95512000°
Arg. of Perihelion (ω)273.56571000°
Mean Anomaly (M)291.11850000°
Mean Motion (n)0.6456512600°/day
Perihelion dist (q)0.73835970 AU
Aphelion dist (Q)1.91319570 AU
Orbital Period1.52653250 yr
Physical Parameters
H (abs. magnitude)26.36
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.530″
Uncertainty9
Orbit TypeApollo
MOID0.016262 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-10-11
Observations (14)
Date Type RA Dec Mag Band Observatory
2021-10-09 04:45:33 C 23 12 59.36 +05 13 18.4 V G96
2021-10-09 05:01:59 C 23 13 01.52 +05 15 21.7 V G96
2021-10-09 05:10:12 C 23 13 02.62 +05 16 23.9 V G96
2021-10-09 06:32:06 C 23 13 13.60 +05 26 32.1 o 291
2021-10-09 06:35:32 C 23 13 14.03 +05 26 57.4 o 291
2021-10-09 06:37:32 C 23 13 14.22 +05 27 11.2 V G96
2021-10-09 06:39:05 C 23 13 14.50 +05 27 23.6 o 291
2021-10-09 06:39:19 C 23 13 14.43 +05 27 24.0 V G96
2021-10-09 06:41:06 C 23 13 14.70 +05 27 37.3 V G96
2021-10-10 01:10:11 C 23 16 08.00 +07 33 26.2 V 807
2021-10-10 01:17:46 C 23 16 08.84 +07 34 12.7 V 807
2021-10-10 01:24:39 C 23 16 09.60 +07 34 54.4 V 807
2021-10-11 02:25:49 C 23 19 18.52 +09 47 38.2 u H21
2021-10-11 02:37:54 C 23 19 19.62 +09 48 35.1 u H21