2020 QR7

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5945426693 ± 8.74e-08
Semi-major axis (a)2.4940157482 AU ± 2.14e-08
Inclination (i)11.77559185° ± 9.89e-06
Long. of Asc. Node (Ω)114.93008814° ± 5.15e-05
Arg. of Perihelion (ω)339.91866365° ± 5.57e-05
Mean Anomaly (M)69.84459554° ± 1.04e-05
Mean Motion (n)0.2502438937°/day ± 3.21e-09
Perihelion dist (q)1.01121697 AU ± 2.18e-07
Aphelion dist (Q)3.97681453 AU ± 2.21e-07
Orbital Period3.93866267 yr ± 5.06e-08
Physical Parameters
H (abs. magnitude)18.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.150″
Uncertainty0
Orbit TypeApollo
MOID0.044310 AU
Observations Used70
Oppositions7
Arc Total2016-2025
First Observation Used2016-08-02
Last Observation Used2025-05-11
Observations (73)
Date Type RA Dec Mag Band Observatory
2016-08-02 11:27:21 C 22 47 53.926 -18 07 29.06 V F51
2016-08-02 11:44:27 C 22 47 53.427 -18 07 36.84 V F51
2016-08-02 12:01:31 C 22 47 52.936 -18 07 44.49 V F51
2016-08-07 11:41:29 C 22 44 19.388 -19 01 14.65 V F51
2016-08-07 11:57:16 C 22 44 18.839 -19 01 22.02 V F51
2016-08-07 12:13:11 C 22 44 18.290 -19 01 29.36 V F51
2016-08-07 12:28:57 C 22 44 17.749 -19 01 36.68 V F51
2016-08-11 12:11:07 C 22 40 56.300 -19 46 40.66 V F51
2016-08-11 12:27:30 C 22 40 55.623 -19 46 48.68 V F51
2016-08-11 12:43:54 C 22 40 55.015 -19 46 56.42 V F51
2016-08-11 13:00:25 C 22 40 54.371 -19 47 04.28 V F51
2016-08-27 09:45:40 C 22 23 46.568 -22 53 29.92 V F51
2016-08-27 10:21:01 C 22 23 44.703 -22 53 46.97 V F51
2016-08-27 10:38:42 C 22 23 43.759 -22 53 55.52 V F51
2016-11-01 05:16:56 C 21 39 29.918 -26 58 03.41 V F51
2016-11-01 05:42:55 C 21 39 30.339 -26 57 59.12 V F51
2016-11-01 05:55:54 C 21 39 30.574 -26 57 56.82 V F51
2020-08-16 11:33:11 C 22 57 42.840 -19 54 56.84 U F51
2020-08-16 11:49:55 C 22 57 42.184 -19 55 05.55 U F51
2020-08-16 12:06:40 C 22 57 41.518 -19 55 14.70 U F51
2020-08-16 12:23:23 C 22 57 40.861 -19 55 23.51 U F51
2020-09-13 09:04:14 C 22 24 31.873 -25 40 45.29 U F51
2020-09-13 09:27:29 C 22 24 30.549 -25 40 55.24 U F51
2020-09-13 10:14:03 C 22 24 27.908 -25 41 14.91 U F51
2020-09-15 08:15:56 C 22 21 57.854 -26 00 19.19 V 568
2020-09-15 08:17:19 C 22 21 57.778 -26 00 19.74 V 568
2020-09-15 08:18:41 C 22 21 57.702 -26 00 20.31 V 568
2020-09-15 08:20:31 C 22 21 57.607 -26 00 21.08 U F51
2020-09-15 08:44:52 C 22 21 56.231 -26 00 30.93 U F51
2020-09-15 09:08:03 C 22 21 54.933 -26 00 40.31 U F51
2020-09-16 05:37:39 C 22 20 48.68 -26 08 49.5 V V06
2020-09-16 05:43:22 C 22 20 48.40 -26 08 51.9 V V06
2020-09-16 05:49:04 C 22 20 48.11 -26 08 53.9 V V06
2020-09-16 05:54:46 C 22 20 47.80 -26 08 56.0 V V06
2020-09-16 10:05:21 C 22 20 34.203 -26 10 33.09 U F51
2020-09-16 10:31:42 C 22 20 32.738 -26 10 43.20 U F51
2020-09-16 10:57:21 C 22 20 31.306 -26 10 53.04 U F51
2020-11-05 03:21:21 C 21 55 53.49 -27 18 42.9 o 291
2020-11-05 03:53:38 C 21 55 54.13 -27 18 35.9 o 291
2020-11-16 01:51:36 C 22 03 51.94 -26 05 00.4 V V06
2020-11-16 01:58:28 C 22 03 52.19 -26 04 58.5 V V06
2020-11-16 02:12:07 C 22 03 52.70 -26 04 53.7 V V06
2020-12-15 01:03:57 C 22 44 25.62 -20 50 57.6 V 807
2020-12-15 01:10:50 C 22 44 26.11 -20 50 53.6 V 807
2020-12-15 01:16:50 C 22 44 26.58 -20 50 50.0 V 807
2021-01-04 01:41:52 C 23 25 45.01 -15 28 19.3 V 291
2021-01-04 01:53:21 C 23 25 46.13 -15 28 11.0 V 291
2021-01-04 02:04:50 C 23 25 47.17 -15 28 01.5 V 291
2021-02-07 02:23:04 C 00 57 26.04 -02 32 09.1 V V06
2021-02-07 02:26:30 C 00 57 26.49 -02 32 05.0 V V06