2021 YX

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5306956000
Semi-major axis (a)1.9008561000 AU
Inclination (i)8.10248000°
Long. of Asc. Node (Ω)96.55395000°
Arg. of Perihelion (ω)54.50152000°
Mean Anomaly (M)159.72761000°
Mean Motion (n)0.3760799900°/day
Perihelion dist (q)0.89208010 AU
Aphelion dist (Q)2.90963210 AU
Orbital Period2.62073950 yr
Physical Parameters
H (abs. magnitude)25.09
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.490″
Uncertainty8
Orbit TypeApollo
MOID0.024703 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-01-05
Observations (35)
Date Type RA Dec Mag Band Observatory
2021-12-27 06:00:25 C 06 10 57.63 +20 18 17.8 V G96
2021-12-27 06:07:24 C 06 10 58.63 +20 18 52.3 V G96
2021-12-27 06:14:23 C 06 10 59.67 +20 19 27.7 V G96
2021-12-27 06:21:21 C 06 11 00.68 +20 20 02.7 V G96
2021-12-27 07:08:58 C 06 11 07.60 +20 24 01.3 V I52
2021-12-27 07:09:54 C 06 11 07.83 +20 24 06.0 V I52
2021-12-27 07:10:51 C 06 11 07.88 +20 24 11.3 V I52
2021-12-27 07:45:18 C 06 11 12.94 +20 27 02.9 V I52
2021-12-27 07:46:15 C 06 11 13.07 +20 27 07.6 V I52
2021-12-27 07:47:11 C 06 11 13.23 +20 27 12.7 V I52
2022-01-03 05:30:12 C 08 03 49.33 +52 48 44.1 V 703
2022-01-03 05:37:54 C 08 04 06.53 +52 51 32.3 V 703
2022-01-03 05:45:37 C 08 04 23.83 +52 54 20.2 V 703
2022-01-03 06:29:19 C 08 05 59.91 +53 10 05.3 X 858
2022-01-03 06:36:05 C 08 06 15.26 +53 12 31.7 X 858
2022-01-03 06:42:58 C 08 06 30.93 +53 15 00.4 X 858
2022-01-03 08:17:27 C 08 10 12.21 +53 48 58.1 V V06
2022-01-03 08:18:02 C 08 10 13.57 +53 49 10.6 V V06
2022-01-03 08:18:37 C 08 10 14.96 +53 49 23.1 V V06
2022-01-03 08:19:12 C 08 10 16.33 +53 49 35.5 V V06
2022-01-04 09:39:06 C 09 39 04.99 +62 03 34.3 V I52
2022-01-04 09:39:21 C 09 39 06.07 +62 03 38.0 V I52
2022-01-04 09:39:35 C 09 39 07.11 +62 03 41.7 V I52
2022-01-04 09:39:49 C 09 39 08.20 +62 03 45.3 V I52
2022-01-04 23:22:59 C 10 52 52.04 +64 31 04.2 q J69
2022-01-04 23:26:50 C 10 53 14.21 +64 31 27.7 q J69
2022-01-04 23:30:36 C 10 53 36.11 +64 31 51.1 q J69
2022-01-04 23:34:23 C 10 53 58.22 +64 32 14.7 q J69
2022-01-04 23:38:10 C 10 54 20.10 +64 32 38.4 q J69
2022-01-04 23:41:52 C 10 54 41.67 +64 33 01.6 q J69
2022-01-04 23:45:38 C 10 55 03.62 +64 33 25.4 q J69
2022-01-05 02:35:11 C 11 11 34.09 +64 46 37.2 V J95
2022-01-05 02:39:50 C 11 12 01.35 +64 46 52.0 V J95
2022-01-05 02:45:02 C 11 12 31.84 +64 47 08.1 V J95
2022-01-05 02:49:43 C 11 12 59.24 +64 47 22.1 V J95