2021 TV9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1707897109 ± 1.46e-04
Semi-major axis (a)1.1704425304 AU ± 1.64e-04
Inclination (i)3.93920280° ± 2.98e-03
Long. of Asc. Node (Ω)12.43255831° ± 1.92e-03
Arg. of Perihelion (ω)296.98891533° ± 4.87e-03
Mean Anomaly (M)141.88141841° ± 2.57e-01
Mean Motion (n)0.7783718740°/day ± 1.63e-04
Perihelion dist (q)0.97054299 AU ± 2.18e-04
Aphelion dist (Q)1.37034207 AU ± 2.57e-04
Orbital Period1.26626657 yr ± 2.66e-04
Physical Parameters
H (abs. magnitude)25.36
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.284″
Uncertainty3
Orbit TypeApollo
MOID0.022305 AU
Observations Used25
Oppositions1
Arc Total2021-2021
First Observation Used2021-10-08
Last Observation Used2021-10-26
Observations (26)
Date Type RA Dec Mag Band Observatory
2021-10-08 07:55:51 C 02 57 19.01 +21 28 57.5 V G96
2021-10-08 08:03:17 C 02 57 17.46 +21 29 05.4 V G96
2021-10-08 08:10:45 C 02 57 15.91 +21 29 15.9 V G96
2021-10-08 08:18:10 C 02 57 14.37 +21 29 24.3 V G96
2021-10-08 09:51:04 C 02 56 55.03 +21 31 15.9 V V06
2021-10-08 09:51:48 C 02 56 54.86 +21 31 16.6 V V06
2021-10-08 09:52:31 C 02 56 54.74 +21 31 16.9 V V06
2021-10-09 06:31:17 C 02 53 17.71 +21 54 46.1 u H21
2021-10-09 06:43:22 C 02 53 15.29 +21 55 00.0 u H21
2021-10-09 06:45:58 C 02 53 17.24 +21 55 10.3 V G96
2021-10-09 06:48:04 C 02 53 16.85 +21 55 12.6 V G96
2021-10-09 06:50:09 C 02 53 16.43 +21 55 15.9 V G96
2021-10-09 06:52:46 C 02 53 13.41 +21 55 10.8 u H21
2021-10-09 08:40:13 C 02 52 53.80 +21 57 19.4 V H01
2021-10-09 08:48:48 C 02 52 52.04 +21 57 29.0 V H01
2021-10-09 08:59:26 C 02 52 49.88 +21 57 40.4 V H01
2021-10-09 09:12:23 C 02 52 47.27 +21 57 54.7 V H01
2021-10-11 06:53:22 C 02 45 00.69 +22 44 16.5 V G96
2021-10-11 06:54:58 C 02 45 00.41 +22 44 18.1 V G96
2021-10-11 06:56:34 C 02 45 00.11 +22 44 19.8 V G96
2021-10-17 06:26:21 C 02 22 50.08 +24 26 11.6 o 691
2021-10-17 06:42:52 C 02 22 47.45 +24 26 21.6 o 691
2021-10-17 06:59:21 C 02 22 44.73 +24 26 30.0 o 691
2021-10-26 03:43:55 C 01 57 21.83 +25 25 54.3 V 291
2021-10-26 03:55:45 C 01 57 20.50 +25 25 56.5 V 291
2021-10-26 04:07:35 C 01 57 19.18 +25 25 58.5 V 291