IAA RAS IAA Minor Planet Database

2019 PZ2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3939821026 ± 1.61e-07
Semi-major axis (a)0.9696925832 AU ± 1.71e-08
Inclination (i)46.28189116° ± 1.29e-05
Long. of Asc. Node (Ω)146.21020220° ± 8.08e-07
Arg. of Perihelion (ω)52.45524417° ± 5.76e-06
Mean Anomaly (M)284.48417577° ± 5.62e-05
Mean Motion (n)1.0321936081°/day ± 2.73e-08
Perihelion dist (q)0.58765106 AU ± 1.56e-07
Aphelion dist (Q)1.35173411 AU ± 1.58e-07
Orbital Period0.95488509 yr ± 2.52e-08
Physical Parameters
H (abs. magnitude)19.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.315″
Uncertainty0
Orbit TypeAten
MOID0.054966 AU
Observations Used239
Radar Obs Used2
Oppositions1
Arc Total2019-2024
First Observation Used2019-08-13
Last Observation Used2024-01-02
Observations (253)
Date Type RA Dec Mag Band Observatory
2019-08-09 18:47:28 S 01 01 52.966 +63 13 29.42 – L C51
2019-08-13 13:06:34 C 23 58 04.31 +46 58 27.2 – V T05
2019-08-13 13:11:23 C 23 58 00.83 +46 57 07.8 – V T05
2019-08-13 13:19:32 C 23 57 54.93 +46 54 52.5 – V T05
2019-08-13 13:34:37 C 23 57 43.99 +46 50 42.4 – V T05
2019-08-13 19:51:32 C 23 53 36.42 +45 01 34.8 – V C95
2019-08-13 19:51:32 C 23 53 36.50 +45 01 33.5 – V C95
2019-08-13 19:55:10 C 23 53 33.88 +45 00 29.5 – V C95
2019-08-13 19:55:10 C 23 53 34.07 +45 00 29.6 – V C95
2019-08-13 19:58:48 C 23 53 31.50 +44 59 27.0 – V C95
2019-08-13 20:02:27 C 23 53 29.12 +44 58 23.2 – V C95
2019-08-13 20:06:05 C 23 53 26.64 +44 57 19.6 – V C95
2019-08-13 20:09:43 C 23 53 24.22 +44 56 15.8 – V C95
2019-08-13 20:13:21 C 23 53 21.76 +44 55 12.5 – V C95
2019-08-13 20:16:58 C 23 53 19.31 +44 54 09.3 – V C95
2019-08-13 20:20:36 C 23 53 16.81 +44 53 05.2 – V C95
2019-08-13 20:24:14 C 23 53 14.26 +44 52 02.5 – V C95
2019-08-13 20:27:52 C 23 53 11.82 +44 50 59.0 – V C95
2019-08-13 20:31:30 C 23 53 09.39 +44 49 54.6 – V C95
2019-08-13 20:32:09 C 23 53 08.67 +44 49 44.1 – V 204
2019-08-13 20:34:54 C 23 53 06.79 +44 48 56.1 – V 204
2019-08-13 20:35:08 C 23 53 06.98 +44 48 51.6 – V C95
2019-08-13 20:37:38 C 23 53 04.93 +44 48 08.8 – V 204
2019-08-13 20:38:46 C 23 53 04.39 +44 47 47.3 – V C95
2019-08-13 20:40:24 C 23 53 03.04 +44 47 19.8 – V 204
2019-08-13 20:42:24 C 23 53 01.95 +44 46 43.4 – V C95
2019-08-13 20:43:13 C 23 53 01.11 +44 46 30.2 – V 204
2019-08-13 20:46:03 C 23 52 59.64 +44 45 38.9 – V C95
2019-08-13 22:50:42 C 23 51 33.29 +44 08 46.3 – q C77
2019-08-13 22:52:45 C 23 51 31.88 +44 08 09.3 – q C77
2019-08-13 22:54:44 C 23 51 30.48 +44 07 33.6 – q C77
2019-08-13 23:54:45 C 23 50 48.70 +43 49 26.3 – V C95
2019-08-14 02:35:25 C 23 48 58.92 +43 00 17.3 – V G40
2019-08-14 02:45:40 C 23 48 51.63 +42 57 05.0 – V G40
2019-08-14 02:50:10 C 23 48 48.41 +42 55 40.1 – V G40
2019-08-14 05:18:38 C 23 47 14.81 +42 07 28.9 16.0 r 718
2019-08-14 05:19:58 C 23 47 13.90 +42 07 03.5 16.2 r 718
2019-08-14 05:21:16 C 23 47 13.00 +42 06 38.5 16.1 r 718
2019-08-14 05:22:35 C 23 47 12.12 +42 06 14.0 16.1 r 718
2019-08-14 05:23:53 C 23 47 11.19 +42 05 48.9 16.1 r 718
2019-08-14 05:25:12 C 23 47 10.31 +42 05 23.6 16.2 r 718
2019-08-14 05:33:28 C 23 47 02.68 +42 03 07.0 – u H21
2019-08-14 05:34:55 C 23 47 01.68 +42 02 39.1 – u H21
2019-08-14 05:36:22 C 23 47 00.67 +42 02 11.2 – u H21
2019-08-14 05:37:49 C 23 46 59.66 +42 01 43.3 – u H21
2019-08-14 05:39:16 C 23 46 58.64 +42 01 15.3 – u H21
2019-08-14 05:40:44 C 23 46 57.64 +42 00 47.4 – u H21
2019-08-14 10:37:06 C 23 43 33.90 +40 23 01.4 – V V01
2019-08-14 10:51:19 C 23 43 24.01 +40 18 11.8 – V V01
2019-08-14 11:02:51 C 23 43 15.99 +40 14 16.1 – V V01
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-08-17 05:05:00 21994.3869 0.4 Hz 2380 -1 -1
2019-08-17 05:35:00 63785605.27 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)