2021 TX7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5434445984 ± 1.86e-04
Semi-major axis (a)1.9808498074 AU ± 7.47e-04
Inclination (i)7.82743158° ± 2.33e-03
Long. of Asc. Node (Ω)25.17469931° ± 7.18e-04
Arg. of Perihelion (ω)296.84940173° ± 1.53e-03
Mean Anomaly (M)187.80199887° ± 3.10e-01
Mean Motion (n)0.3535370671°/day ± 2.00e-04
Perihelion dist (q)0.90436768 AU ± 5.02e-04
Aphelion dist (Q)3.05733194 AU ± 1.21e-03
Orbital Period2.78790083 yr ± 1.58e-03
Physical Parameters
H (abs. magnitude)23.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.225″
Uncertainty3
Orbit TypeApollo
MOID0.041445 AU
Observations Used21
Oppositions1
Arc Total2021-2021
First Observation Used2021-10-07
Last Observation Used2021-10-28
Observations (21)
Date Type RA Dec Mag Band Observatory
2021-10-07 08:21:25 C 04 12 54.87 +11 43 43.2 V G96
2021-10-07 08:28:51 C 04 12 52.56 +11 44 09.4 V G96
2021-10-07 08:36:16 C 04 12 50.17 +11 44 35.4 V G96
2021-10-07 08:43:41 C 04 12 47.80 +11 45 01.5 V G96
2021-10-08 11:33:27 C 04 04 57.28 +13 13 42.9 V G96
2021-10-08 11:35:48 C 04 04 56.59 +13 13 50.7 V G96
2021-10-08 11:38:10 C 04 04 55.86 +13 13 57.8 V G96
2021-10-08 11:40:31 C 04 04 55.16 +13 14 05.5 V G96
2021-10-09 07:11:53 C 03 59 37.34 +14 12 51.8 u H21
2021-10-09 07:23:58 C 03 59 33.89 +14 13 28.0 u H21
2021-10-09 07:34:59 C 03 59 30.76 +14 14 00.1 u H21
2021-10-09 08:42:42 C 03 59 12.96 +14 17 22.0 V H01
2021-10-09 08:52:51 C 03 59 10.08 +14 17 51.5 V H01
2021-10-09 09:02:44 C 03 59 07.27 +14 18 20.4 V H01
2021-10-09 09:22:40 C 03 59 01.59 +14 19 18.0 V H01
2021-10-17 11:06:23 C 03 17 24.05 +20 50 04.6 o 691
2021-10-17 11:16:10 C 03 17 22.21 +20 50 17.4 o 691
2021-10-17 11:25:59 C 03 17 20.45 +20 50 30.2 o 691
2021-10-28 08:37:40 C 02 42 30.856 +24 26 26.31 U F52
2021-10-28 08:55:15 C 02 42 28.911 +24 26 34.50 U F52
2021-10-28 09:12:54 C 02 42 26.939 +24 26 42.83 U F52