2021 PZ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6002263000
Semi-major axis (a)2.3651160000 AU
Inclination (i)0.38309000°
Long. of Asc. Node (Ω)312.16321000°
Arg. of Perihelion (ω)43.20265000°
Mean Anomaly (M)56.22072000°
Mean Motion (n)0.2709726200°/day
Perihelion dist (q)0.94551120 AU
Aphelion dist (Q)3.78472080 AU
Orbital Period3.63729620 yr
Physical Parameters
H (abs. magnitude)26.12
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.920″
Uncertainty7
Orbit TypeApollo
MOID0.000930 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-08-10
Observations (35)
Date Type RA Dec Mag Band Observatory
2021-08-05 11:42:18 C 22 42 08.704 -07 59 37.92 U F51
2021-08-05 11:58:31 C 22 42 32.380 -07 56 56.16 U F51
2021-08-05 12:14:41 C 22 42 56.037 -07 54 14.31 U F51
2021-08-05 14:48:41 C 22 46 45.220 -07 27 57.25 V F51
2021-08-05 14:50:22 C 22 46 47.785 -07 27 39.49 V F51
2021-08-06 00:38:22 C 23 03 09.68 -05 42 15.0 V 204
2021-08-06 00:58:35 C 23 03 43.20 -05 38 21.7 V 204
2021-08-06 01:18:43 C 23 04 16.66 -05 34 28.8 V 204
2021-08-06 12:28:03 C 23 24 22.102 -03 15 49.21 V 568
2021-08-06 12:30:23 C 23 24 26.303 -03 15 18.98 V 568
2021-08-06 12:33:23 C 23 24 31.675 -03 14 40.27 V 568
2021-08-06 12:35:23 C 23 24 35.266 -03 14 14.41 V 568
2021-08-06 20:53:57 C 23 40 36.18 -01 25 07.8 V N88
2021-08-06 20:54:24 C 23 40 37.04 -01 25 01.4 V N88
2021-08-06 23:18:42 C 23 45 35.40 -00 51 43.6 V 104
2021-08-06 23:29:36 C 23 45 56.70 -00 49 11.1 V 104
2021-08-06 23:35:39 C 23 46 08.58 -00 47 46.4 V 104
2021-08-07 00:02:45 C 23 47 00.83 -00 41 31.8 V L01
2021-08-07 00:05:03 C 23 47 05.33 -00 40 59.9 V L01
2021-08-07 00:07:21 C 23 47 09.78 -00 40 27.6 V L01
2021-08-07 00:08:28 C 23 47 12.00 -00 40 11.9 V L01
2021-08-07 01:52:10 C 23 50 36.28 -00 16 11.8 V 033
2021-08-07 01:52:39 C 23 50 37.25 -00 16 04.7 V 033
2021-08-07 01:53:09 C 23 50 38.23 -00 15 57.8 V 033
2021-08-08 00:47:05 C 00 39 40.61 +05 21 05.0 V 033
2021-08-08 00:47:39 C 00 39 41.84 +05 21 13.5 V 033
2021-08-08 00:48:14 C 00 39 43.07 +05 21 22.1 V 033
2021-08-08 12:47:49 C 01 06 19.560 +08 19 58.89 V T12
2021-08-08 12:48:19 C 01 06 20.605 +08 20 05.99 V T12
2021-08-09 02:16:46 C 01 35 50.63 +11 22 14.2 V 033
2021-08-09 02:17:20 C 01 35 51.78 +11 22 21.7 V 033
2021-08-09 02:17:56 C 01 35 53.03 +11 22 29.4 V 033
2021-08-10 03:37:53 C 02 27 41.010 +16 10 09.92 V J04
2021-08-10 03:53:05 C 02 28 08.879 +16 12 36.87 V J04
2021-08-10 04:08:39 C 02 28 37.283 +16 15 06.59 V J04