2019 QK

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7505173928 ± 4.21e-05
Semi-major axis (a)1.2080627743 AU ± 2.49e-04
Inclination (i)38.22957060° ± 7.24e-03
Long. of Asc. Node (Ω)162.54095917° ± 3.97e-03
Arg. of Perihelion (ω)19.80407017° ± 6.99e-03
Mean Anomaly (M)295.29182119° ± 5.38e-01
Mean Motion (n)0.7422975432°/day ± 2.30e-04
Perihelion dist (q)0.30139065 AU ± 8.03e-05
Aphelion dist (Q)2.11473490 AU ± 4.39e-04
Orbital Period1.32780486 yr ± 4.11e-04
Physical Parameters
H (abs. magnitude)21.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.290″
Uncertainty3
Orbit TypeApollo
MOID0.304155 AU
Observations Used38
Oppositions1
Arc Total2019-2019
First Observation Used2019-08-19
Last Observation Used2019-09-21
Observations (38)
Date Type RA Dec Mag Band Observatory
2019-08-19 09:34:05 C 17 05 01.649 +49 34 16.08 V F51
2019-08-19 09:52:41 C 17 05 10.700 +49 32 16.46 V F51
2019-08-19 10:11:21 C 17 05 19.862 +49 30 15.74 V F51
2019-08-20 05:20:46 C 17 14 23.79 +47 27 08.8 V G96
2019-08-20 05:28:58 C 17 14 27.41 +47 26 15.4 V G96
2019-08-20 05:37:09 C 17 14 31.06 +47 25 22.2 V G96
2019-08-20 05:45:21 C 17 14 34.71 +47 24 28.5 V G96
2019-08-20 06:50:28 C 17 15 03.69 +47 17 22.1 V I52
2019-08-20 06:54:04 C 17 15 05.29 +47 16 59.1 V I52
2019-08-20 06:57:40 C 17 15 06.82 +47 16 35.4 V I52
2019-08-20 20:17:19 C 17 20 57.68 +45 49 46.1 o K88
2019-08-20 20:28:01 C 17 21 02.24 +45 48 35.5 o K88
2019-08-20 20:48:42 C 17 21 10.87 +45 46 21.7 V L01
2019-08-20 20:49:58 C 17 21 11.42 +45 46 13.1 V L01
2019-08-20 20:56:17 C 17 21 14.04 +45 45 32.1 V L01
2019-08-20 21:05:48 C 17 21 18.02 +45 44 28.8 V L01
2019-08-20 22:09:32 C 17 21 44.66 +45 37 30.0 V L01
2019-08-20 22:17:07 C 17 21 47.83 +45 36 39.4 V L01
2019-08-20 22:21:32 C 17 21 49.65 +45 36 10.6 V L01
2019-08-21 04:35:29 C 17 24 25.78 +44 55 31.7 V I52
2019-08-21 04:38:28 C 17 24 26.97 +44 55 11.7 V I52
2019-08-24 02:14:29 C 17 49 20.97 +37 19 31.2 V H21
2019-08-24 02:36:07 C 17 49 27.54 +37 17 11.3 V H21
2019-08-25 02:36:32 C 17 56 35.94 +34 43 27.7 u H21
2019-08-25 02:45:50 C 17 56 38.54 +34 42 28.5 u H21
2019-08-25 02:59:04 C 17 56 42.18 +34 41 04.7 u H21
2019-08-27 03:42:01 C 18 09 26.80 +29 40 26.5 V I52
2019-08-27 03:46:48 C 18 09 27.92 +29 39 57.8 V I52
2019-08-27 03:56:25 C 18 09 30.18 +29 39 00.6 V I52
2019-08-27 04:45:39 C 18 09 41.70 +29 34 04.6 V G96
2019-08-27 04:53:03 C 18 09 43.40 +29 33 20.5 V G96
2019-08-27 05:00:29 C 18 09 45.13 +29 32 36.0 V G96
2019-08-28 03:27:04 C 18 14 56.59 +27 20 29.8 V H21
2019-08-28 03:50:59 C 18 15 01.82 +27 18 10.9 V H21
2019-08-28 04:15:16 C 18 15 07.10 +27 15 50.0 V H21
2019-09-21 00:40:31 C 19 28 06.08 -05 16 47.4 V 807
2019-09-21 01:02:38 C 19 28 07.87 -05 17 26.1 V 807
2019-09-21 01:23:01 C 19 28 09.52 -05 18 00.0 V 807