IAA RAS IAA Minor Planet Database

2019 QY3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5406150000
Semi-major axis (a)2.1495560000 AU
Inclination (i)1.42558000°
Long. of Asc. Node (Ω)281.11774000°
Arg. of Perihelion (ω)107.64720000°
Mean Anomaly (M)336.58759000°
Mean Motion (n)0.3127382000°/day
Perihelion dist (q)0.98747380 AU
Aphelion dist (Q)3.31163820 AU
Orbital Period3.15154230 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.300″
Uncertainty5
Orbit TypeApollo
MOID0.021555 AU
Observations Used54
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2019-09-21
Observations (56)
Date Type RA Dec Mag Band Observatory
2019-08-23 08:32:55 C 21 45 47.789 -06 16 53.48 – U F51
2019-08-23 08:48:48 C 21 45 47.725 -06 16 41.13 – U F51
2019-08-23 09:04:49 C 21 45 47.647 -06 16 28.69 – U F51
2019-08-26 10:53:00 C 21 46 27.246 -05 12 28.41 – V 568
2019-08-26 10:55:27 C 21 46 27.241 -05 12 26.09 – V 568
2019-08-26 10:56:49 C 21 46 27.235 -05 12 24.72 – V 568
2019-08-26 10:58:11 C 21 46 27.232 -05 12 23.45 – V 568
2019-08-26 10:59:48 C 21 46 27.230 -05 12 21.92 – V 568
2019-08-28 03:39:06 C 21 47 00.65 -04 31 56.6 – u H21
2019-08-28 03:48:20 C 21 47 00.67 -04 31 46.8 – u H21
2019-08-28 03:58:15 C 21 47 00.69 -04 31 36.2 – u H21
2019-08-30 05:03:12 C 21 47 47.79 -03 34 59.3 – u 807
2019-08-30 05:11:46 C 21 47 47.80 -03 34 48.1 – u 807
2019-08-30 05:20:20 C 21 47 47.88 -03 34 37.7 – u 807
2019-09-01 04:38:55 C 21 48 50.93 -02 33 02.3 – u 807
2019-09-01 04:45:36 C 21 48 50.91 -02 32 52.3 – u 807
2019-09-01 04:52:28 C 21 48 51.02 -02 32 43.3 – u 807
2019-09-06 05:02:49 C 21 53 13.93 +00 51 43.7 – o 691
2019-09-06 05:13:33 C 21 53 14.21 +00 52 05.8 – o 691
2019-09-16 23:29:04 C 22 23 00.27 +17 19 00.5 – V 204
2019-09-16 23:52:35 C 22 23 05.11 +17 21 37.1 – V 204
2019-09-17 08:10:45 C 22 25 05.35 +18 19 13.5 – o 691
2019-09-17 08:17:10 C 22 25 06.79 +18 19 58.4 – o 691
2019-09-17 08:23:33 C 22 25 08.15 +18 20 42.3 – o 691
2019-09-17 10:41:22 C 22 25 44.236 +18 37 30.80 – U F51
2019-09-17 11:00:16 C 22 25 48.327 +18 39 44.14 – U F51
2019-09-17 11:19:14 C 22 25 52.458 +18 41 57.33 – U F51
2019-09-18 04:00:50 C 22 30 34.48 +20 45 59.9 – u H21
2019-09-18 04:03:05 C 22 30 35.05 +20 46 17.5 – u H21
2019-09-18 04:06:02 C 22 30 35.80 +20 46 40.5 – u H21
2019-09-18 04:08:58 C 22 30 36.54 +20 47 03.6 – u H21
2019-09-18 04:11:55 C 22 30 37.29 +20 47 26.8 – u H21
2019-09-18 04:14:51 C 22 30 38.03 +20 47 49.8 – u H21
2019-09-18 04:17:48 C 22 30 38.76 +20 48 12.4 – u H21
2019-09-18 04:20:44 C 22 30 39.52 +20 48 35.8 – u H21
2019-09-18 04:23:05 C 22 30 40.12 +20 48 54.3 – u H21
2019-09-18 04:38:40 C 22 30 48.12 +20 51 13.8 – o 691
2019-09-18 04:51:12 C 22 30 51.28 +20 52 52.8 – o 691
2019-09-18 05:03:43 C 22 30 54.49 +20 54 32.3 – o 691
2019-09-19 04:34:14 C 22 38 33.62 +24 11 11.8 – o 691
2019-09-19 05:04:22 C 22 38 43.06 +24 15 43.0 – o 691
2019-09-20 18:51:06 C 22 54 46.28 +30 26 09.0 – V 246
2019-09-20 18:51:25 C 22 54 46.45 +30 26 11.3 – V 246
2019-09-20 18:54:44 C 22 54 47.96 +30 26 58.4 – V 246
2019-09-20 18:56:58 C 22 54 48.27 +30 27 12.3 – V 246
2019-09-21 05:05:07 C 22 59 59.90 +32 19 55.4 – u H21
2019-09-21 05:08:00 C 23 00 01.30 +32 20 28.0 – u H21
2019-09-21 05:11:05 C 23 00 02.85 +32 21 02.7 – u H21
2019-09-21 05:14:09 C 23 00 04.39 +32 21 37.3 – u H21
2019-09-21 05:17:14 C 23 00 05.91 +32 22 11.8 – u H21