IAA RAS IAA Minor Planet Database

2019 PQ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2179320000
Semi-major axis (a)1.0746951000 AU
Inclination (i)2.11458000°
Long. of Asc. Node (Ω)234.84515000°
Arg. of Perihelion (ω)186.31556000°
Mean Anomaly (M)155.19600000°
Mean Motion (n)0.8846595800°/day
Perihelion dist (q)0.84048460 AU
Aphelion dist (Q)1.30890560 AU
Orbital Period1.11410960 yr
Physical Parameters
H (abs. magnitude)23.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.430″
Uncertainty7
Orbit TypeApollo
MOID0.036314 AU
Observations Used21
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-08-28
Observations (21)
Date Type RA Dec Mag Band Observatory
2019-08-11 14:56:21 C 00 08 26.103 +29 52 44.42 – V F51
2019-08-12 12:36:55 C 00 15 14.512 +31 28 08.63 – V F51
2019-08-13 12:43:21 C 00 23 26.174 +33 18 21.67 – U F51
2019-08-13 12:57:05 C 00 23 30.589 +33 19 25.99 – U F51
2019-08-13 13:11:05 C 00 23 35.107 +33 20 31.32 – U F51
2019-08-14 07:54:15 C 00 30 33.76 +34 48 23.3 – u H21
2019-08-14 08:04:42 C 00 30 37.50 +34 49 14.1 – u H21
2019-08-14 08:13:05 C 00 30 40.47 +34 49 54.4 – u H21
2019-08-19 22:19:44 C 01 41 17.47 +45 57 54.6 – V J95
2019-08-19 23:55:22 C 01 42 23.37 +46 06 00.7 – V J95
2019-08-20 00:14:04 C 01 42 36.38 +46 07 34.8 – V J95
2019-08-20 00:33:55 C 01 42 49.95 +46 09 15.4 – V J95
2019-08-20 00:52:55 C 01 43 02.95 +46 10 49.0 – V J95
2019-08-20 08:20:06 C 01 48 25.20 +46 47 10.0 – V I52
2019-08-20 08:27:17 C 01 48 30.23 +46 47 45.3 – V I52
2019-08-20 11:09:18 C 01 50 22.30 +47 00 54.0 – V G96
2019-08-20 11:20:09 C 01 50 29.78 +47 01 45.1 – V G96
2019-08-20 11:28:06 C 01 50 35.38 +47 02 22.9 – V G96
2019-08-20 11:35:41 C 01 50 40.51 +47 02 58.3 – V G96
2019-08-28 11:26:17 C 04 57 57.03 +54 33 32.7 – o 291
2019-08-28 11:33:07 C 04 58 03.72 +54 33 28.3 – o 291