IAA RAS IAA Minor Planet Database

2019 QS3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7726055040 ± 2.86e-06
Semi-major axis (a)5.6948473872 AU ± 7.52e-05
Inclination (i)13.56615235° ± 2.59e-05
Long. of Asc. Node (Ω)252.30382516° ± 3.68e-05
Arg. of Perihelion (ω)75.54816666° ± 5.64e-05
Mean Anomaly (M)166.53563150° ± 3.30e-03
Mean Motion (n)0.0725252344°/day ± 1.44e-06
Perihelion dist (q)1.29497695 AU ± 2.36e-05
Aphelion dist (Q)10.09471782 AU ± 1.34e-04
Orbital Period13.59011511 yr ± 2.69e-04
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.182″
Uncertainty1
Orbit TypeAmor
MOID0.379553 AU
Observations Used55
Oppositions1
Arc Total2019-2019
First Observation Used2019-05-30
Last Observation Used2019-10-24
Observations (55)
Date Type RA Dec Mag Band Observatory
2019-05-30 13:11:03 C 20 00 13.217 -11 32 12.15 – V F51
2019-05-30 13:48:37 C 20 00 15.935 -11 31 28.47 – V F51
2019-05-30 14:07:24 C 20 00 17.271 -11 31 06.23 – V F51
2019-06-10 11:32:29 C 20 19 57.812 -05 43 45.12 – V F52
2019-06-10 11:50:06 C 20 19 59.073 -05 43 19.16 – V F52
2019-06-10 12:07:48 C 20 20 00.380 -05 42 52.18 – V F52
2019-08-26 05:46:39 C 22 55 24.38 +44 34 58.2 – V G96
2019-08-26 05:54:28 C 22 55 24.96 +44 35 01.6 – V G96
2019-08-26 06:02:19 C 22 55 25.58 +44 35 04.9 – V G96
2019-08-26 07:50:12 C 22 55 33.88 +44 35 50.9 – V H01
2019-08-26 07:56:05 C 22 55 34.35 +44 35 53.2 – V H01
2019-08-26 08:10:25 C 22 55 35.45 +44 35 59.2 – V H01
2019-08-26 08:23:08 C 22 55 36.45 +44 36 04.3 – V H01
2019-08-27 00:27:37 C 22 56 58.26 +44 42 16.0 – V J95
2019-08-27 00:46:56 C 22 56 59.78 +44 42 23.6 – V J95
2019-08-27 01:11:53 C 22 57 01.74 +44 42 32.5 – V J95
2019-08-27 05:30:33 C 22 57 24.58 +44 44 12.6 – V I52
2019-08-27 05:37:44 C 22 57 25.18 +44 44 15.4 – V I52
2019-08-27 05:46:30 C 22 57 25.85 +44 44 19.3 – V I52
2019-08-27 05:50:54 C 22 57 26.18 +44 44 20.8 – V I52
2019-08-28 05:09:13 C 22 59 22.57 +44 52 14.2 – u H21
2019-08-28 05:18:06 C 22 59 23.25 +44 52 16.9 – u H21
2019-08-28 05:27:10 C 22 59 23.91 +44 52 20.1 – u H21
2019-08-28 06:06:52 C 22 59 27.63 +44 52 34.3 – V I52
2019-08-28 06:11:16 C 22 59 27.95 +44 52 35.4 – V I52
2019-08-28 06:15:40 C 22 59 28.28 +44 52 37.1 – V I52
2019-08-28 06:20:04 C 22 59 28.61 +44 52 38.2 – V I52
2019-09-04 10:27:12 C 23 13 06.72 +45 16 14.3 – V V37
2019-09-04 10:30:48 C 23 13 06.98 +45 16 14.0 – V V37
2019-09-04 10:34:24 C 23 13 07.24 +45 16 13.8 – V V37
2019-09-04 10:38:00 C 23 13 07.49 +45 16 13.6 – V V37
2019-09-04 10:41:38 C 23 13 07.74 +45 16 13.3 – V V37
2019-09-04 10:45:14 C 23 13 08.01 +45 16 13.0 – V V37
2019-09-04 10:48:50 C 23 13 08.26 +45 16 12.7 – V V37
2019-09-04 12:35:57 C 23 13 16.821 +45 16 15.73 – V T12
2019-09-04 12:36:55 C 23 13 16.885 +45 16 15.66 – V T12
2019-09-04 12:39:56 C 23 13 17.095 +45 16 15.48 – V T12
2019-09-05 06:30:51 C 23 14 38.98 +45 15 13.7 – V V06
2019-09-05 06:44:50 C 23 14 39.91 +45 15 13.1 – V V06
2019-09-05 06:46:59 C 23 14 40.09 +45 15 13.3 – V V06
2019-09-05 07:12:39 C 23 14 41.82 +45 15 11.1 – V V06
2019-09-05 07:52:54 C 23 14 44.53 +45 15 08.5 – V I52
2019-09-05 07:57:42 C 23 14 44.85 +45 15 08.0 – V I52
2019-09-05 08:06:58 C 23 14 45.45 +45 15 07.0 – V I52
2019-09-05 08:11:46 C 23 14 45.84 +45 15 06.8 – V I52
2019-09-27 10:40:12 C 23 47 50.360 +40 44 12.11 – V T12
2019-09-27 10:43:38 C 23 47 50.511 +40 44 09.09 – V T12
2019-10-18 02:52:56 C 00 10 49.61 +32 20 41.9 – u H21
2019-10-18 03:09:01 C 00 10 50.26 +32 20 24.9 – u H21
2019-10-19 02:48:01 C 00 11 52.21 +31 55 24.4 – u H21