2021 XZ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3294899000
Semi-major axis (a)1.7187461000 AU
Inclination (i)26.90582000°
Long. of Asc. Node (Ω)75.98042000°
Arg. of Perihelion (ω)310.69578000°
Mean Anomaly (M)295.24022000°
Mean Motion (n)0.4374077500°/day
Perihelion dist (q)1.15243660 AU
Aphelion dist (Q)2.28505560 AU
Orbital Period2.25329260 yr
Physical Parameters
H (abs. magnitude)23.61
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.870″
Uncertainty8
Orbit TypeAmor
MOID0.248609 AU
Observations Used24
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-12-12
Observations (24)
Date Type RA Dec Mag Band Observatory
2021-12-02 06:11:52 C 04 38 33.86 +06 30 28.0 V G96
2021-12-02 06:19:18 C 04 38 32.92 +06 31 01.7 V G96
2021-12-02 06:26:45 C 04 38 31.97 +06 31 35.3 V G96
2021-12-02 06:34:13 C 04 38 31.03 +06 32 08.8 V G96
2021-12-02 09:28:40 C 04 38 08.80 +06 45 12.2 V V06
2021-12-02 09:30:30 C 04 38 08.55 +06 45 20.2 V V06
2021-12-02 09:32:20 C 04 38 08.33 +06 45 28.3 V V06
2021-12-03 05:11:06 C 04 35 50.47 +08 13 19.9 V I52
2021-12-03 05:17:32 C 04 35 49.66 +08 13 46.9 V I52
2021-12-04 04:53:49 C 04 33 01.94 +09 58 10.2 u H21
2021-12-04 04:59:40 C 04 33 01.20 +09 58 36.1 u H21
2021-12-04 09:08:02 C 04 32 30.69 +10 16 48.3 V I52
2021-12-04 09:14:37 C 04 32 29.89 +10 17 17.4 V I52
2021-12-04 09:21:12 C 04 32 29.07 +10 17 45.7 V I52
2021-12-04 10:27:08 C 04 32 20.91 +10 22 32.8 V H01
2021-12-04 10:32:36 C 04 32 20.25 +10 22 56.7 V H01
2021-12-04 10:47:11 C 04 32 18.48 +10 24 00.1 V H01
2021-12-04 10:57:11 C 04 32 17.26 +10 24 43.7 V H01
2021-12-06 09:20:01 C 04 26 55.19 +13 44 16.0 o 291
2021-12-06 09:27:31 C 04 26 54.28 +13 44 47.4 o 291
2021-12-06 09:35:03 C 04 26 53.36 +13 45 19.0 o 291
2021-12-12 05:55:20 C 04 11 46.35 +22 51 29.4 V V06
2021-12-12 05:58:51 C 04 11 45.97 +22 51 41.9 V V06
2021-12-12 06:02:21 C 04 11 45.62 +22 51 54.3 V V06