2021 TC16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2056000000
Semi-major axis (a)1.3275844000 AU
Inclination (i)26.11168000°
Long. of Asc. Node (Ω)25.26213000°
Arg. of Perihelion (ω)4.33587000°
Mean Anomaly (M)240.17747000°
Mean Motion (n)0.6443337200°/day
Perihelion dist (q)1.05463300 AU
Aphelion dist (Q)1.60053580 AU
Orbital Period1.52965400 yr
Physical Parameters
H (abs. magnitude)24.96
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.400″
Uncertainty8
Orbit TypeAmor
MOID0.057424 AU
Observations Used25
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-10-24
Observations (25)
Date Type RA Dec Mag Band Observatory
2021-10-14 08:24:49 C 02 30 08.17 -18 15 23.8 V G96
2021-10-14 08:33:05 C 02 30 03.99 -18 13 38.6 V G96
2021-10-14 08:49:34 C 02 29 55.75 -18 10 10.2 V G96
2021-10-14 10:47:34 C 02 28 56.58 -17 44 56.5 V G96
2021-10-14 10:48:00 C 02 28 56.38 -17 44 49.7 V G96
2021-10-14 10:48:26 C 02 28 56.15 -17 44 45.0 V G96
2021-10-14 10:48:51 C 02 28 55.91 -17 44 39.8 V G96
2021-10-14 11:38:34 C 02 28 36.351 -17 33 46.55 V F51
2021-10-14 11:39:29 C 02 28 35.880 -17 33 34.80 V F51
2021-10-14 11:55:20 C 02 28 27.797 -17 30 09.55 V F51
2021-10-14 12:12:06 C 02 28 19.233 -17 26 32.10 V F51
2021-10-14 12:28:52 C 02 28 10.667 -17 22 53.89 V F51
2021-10-14 14:32:34 C 02 27 07.921 -16 55 49.55 V F51
2021-10-14 23:05:16 C 02 23 07.73 -15 01 52.2 V L01
2021-10-14 23:07:29 C 02 23 06.64 -15 01 22.1 V L01
2021-10-14 23:09:44 C 02 23 05.51 -15 00 51.2 V L01
2021-10-14 23:11:58 C 02 23 04.28 -15 00 21.0 V L01
2021-10-14 23:14:13 C 02 23 03.13 -14 59 50.1 V L01
2021-10-15 07:00:58 C 02 19 13.31 -13 10 26.6 V G96
2021-10-15 07:01:19 C 02 19 13.14 -13 10 21.9 V G96
2021-10-15 07:01:39 C 02 19 12.95 -13 10 16.7 V G96
2021-10-15 07:02:00 C 02 19 12.76 -13 10 11.7 V G96
2021-10-15 21:21:48 C 02 11 57.19 -09 38 26.6 V I93
2021-10-15 21:35:12 C 02 11 49.95 -09 35 03.4 V I93
2021-10-24 06:04:38 C 00 08 38.80 +41 35 24.9 V G96