2017 QR1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6891730387 ± 6.45e-08
Semi-major axis (a)1.4281448057 AU ± 2.13e-08
Inclination (i)22.11490993° ± 1.31e-05
Long. of Asc. Node (Ω)236.94744550° ± 2.48e-05
Arg. of Perihelion (ω)205.14810064° ± 2.31e-05
Mean Anomaly (M)267.73655841° ± 4.33e-05
Mean Motion (n)0.5775025539°/day ± 1.29e-08
Perihelion dist (q)0.44390591 AU ± 9.23e-08
Aphelion dist (Q)2.41238370 AU ± 9.88e-08
Orbital Period1.70670463 yr ± 3.82e-08
Physical Parameters
H (abs. magnitude)20.06
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.215″
Uncertainty0
Orbit TypeApollo
MOID0.256416 AU
Observations Used90
Oppositions5
Arc Total2011-2022
First Observation Used2011-05-21
Last Observation Used2022-09-22
Observations (97)
Date Type RA Dec Mag Band Observatory
2011-05-21 09:53:27 C 15 10 44.110 -19 13 46.95 V F51
2011-05-21 10:17:10 C 15 10 41.999 -19 13 27.13 V F51
2011-05-21 11:06:30 C 15 10 37.574 -19 12 46.62 V F51
2011-06-02 07:48:43 C 14 49 59.406 -15 44 00.05 V F51
2013-07-02 07:49:14 C 16 21 13.155 -07 27 36.46 V F51
2013-07-02 08:08:18 C 16 21 12.191 -07 27 34.01 V F51
2013-07-02 08:27:24 C 16 21 11.182 -07 27 31.11 V F51
2013-07-02 08:46:28 C 16 21 10.216 -07 27 28.61 V F51
2017-05-29 13:45:45 C 21 09 50.450 +10 08 19.35 V F51
2017-05-29 14:01:47 C 21 09 50.815 +10 08 34.25 V F51
2017-05-29 14:17:56 C 21 09 51.188 +10 08 49.82 V F51
2017-06-07 12:02:46 C 21 14 17.188 +13 44 36.29 V F51
2017-06-30 08:12:37 C 21 14 21.86 +25 18 18.7 V G96
2017-06-30 08:18:41 C 21 14 21.81 +25 18 27.1 V G96
2017-06-30 08:24:45 C 21 14 21.67 +25 18 36.6 V G96
2017-08-10 08:52:26 C 19 13 50.075 +55 26 35.78 V F51
2017-08-10 08:53:22 C 19 13 49.754 +55 26 37.29 V F51
2017-08-10 09:10:26 C 19 13 44.107 +55 27 06.58 V F51
2017-08-10 09:11:22 C 19 13 43.762 +55 27 08.11 V F51
2017-08-10 09:28:14 C 19 13 38.218 +55 27 36.84 V F51
2017-08-10 09:29:10 C 19 13 37.849 +55 27 38.36 V F51
2017-08-10 09:46:02 C 19 13 32.217 +55 28 07.42 V F51
2017-08-10 09:46:58 C 19 13 31.887 +55 28 09.08 V F51
2017-08-17 06:13:01 C 18 09 45.792 +59 23 35.26 L F51
2017-08-17 06:31:39 C 18 09 37.138 +59 23 55.17 L F51
2017-08-17 06:50:17 C 18 09 28.488 +59 24 14.91 L F51
2017-08-17 07:08:55 C 18 09 19.811 +59 24 34.55 L F51
2017-08-17 07:48:04 C 18 09 01.680 +59 25 14.89 L F51
2017-08-17 08:08:02 C 18 08 52.378 +59 25 35.54 L F51
2017-08-17 08:28:05 C 18 08 43.114 +59 25 55.75 L F51
2017-08-17 21:48:22 C 18 02 35.72 +59 39 10.6 587
2017-08-17 21:58:37 C 18 02 30.83 +59 39 20.2 587
2017-08-17 21:59:43 C 18 02 30.37 +59 39 21.5 587
2017-08-17 23:01:02 C 18 02 01.29 +59 40 18.9 U 104
2017-08-17 23:09:16 C 18 01 57.37 +59 40 26.3 U 104
2017-08-17 23:17:31 C 18 01 53.49 +59 40 33.4 U 104
2017-08-17 23:35:34 C 18 01 45.03 +59 40 50.0 U 104
2017-08-18 03:43:43 C 17 59 50.60 +59 44 53.9 U H01
2017-08-18 03:55:25 C 17 59 45.01 +59 45 04.8 U H01
2017-08-18 04:09:21 C 17 59 38.34 +59 45 17.5 U H01
2017-08-18 04:15:27 C 17 59 35.42 +59 45 23.1 U H01
2017-08-18 04:41:47 C 17 59 23.63 +59 45 44.2 658
2017-08-18 04:44:17 C 17 59 22.43 +59 45 46.4 658
2017-08-18 04:46:47 C 17 59 21.24 +59 45 48.6 658
2017-08-18 20:23:48 C 17 51 55.57 +59 59 28.5 d L01
2017-08-18 20:25:07 C 17 51 54.90 +59 59 28.9 d L01
2017-08-18 20:26:24 C 17 51 54.28 +59 59 30.4 d L01
2017-08-19 04:21:20 C 17 48 04.21 +60 05 50.9 q 734
2017-08-19 04:31:12 C 17 47 59.38 +60 05 58.7 q 734
2017-08-19 04:41:04 C 17 47 54.49 +60 06 06.2 q 734