2017 QO17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4247698182 ± 4.27e-06
Semi-major axis (a)1.7472203539 AU ± 1.32e-05
Inclination (i)3.83245173° ± 3.38e-05
Long. of Asc. Node (Ω)134.13466882° ± 5.13e-05
Arg. of Perihelion (ω)266.98579243° ± 5.32e-05
Mean Anomaly (M)176.42493481° ± 1.46e-02
Mean Motion (n)0.4267669271°/day ± 4.82e-06
Perihelion dist (q)1.00505388 AU ± 1.06e-05
Aphelion dist (Q)2.48938683 AU ± 2.02e-05
Orbital Period2.30951890 yr ± 2.61e-05
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.287″
Uncertainty2
Orbit TypeApollo
MOID0.066451 AU
Observations Used89
Oppositions1
Arc Total2017-2018
First Observation Used2017-07-24
Last Observation Used2018-01-24
Observations (93)
Date Type RA Dec Mag Band Observatory
2017-09-22 01:22:54 C 01 33 40.47 -25 45 22.1 U 204
2017-09-22 01:30:30 C 01 33 43.21 -25 45 35.7 U 204
2017-09-22 01:37:55 C 01 33 45.85 -25 45 48.2 U 204
2017-09-25 12:15:27 C 02 08 15.93 -28 05 47.1 L T05
2017-09-25 12:29:21 C 02 08 21.89 -28 06 08.0 L T05
2017-09-25 12:31:59 C 02 08 23.00 -28 06 11.7 L T05
2017-09-25 12:43:15 C 02 08 27.81 -28 06 30.1 L T05
2017-09-25 12:57:10 C 02 08 33.75 -28 06 51.2 L T05
2017-09-25 12:59:50 C 02 08 34.93 -28 06 56.0 L T05
2017-09-27 11:33:40 C 02 31 04.66 -29 14 34.8 L T08
2017-09-27 11:38:55 C 02 31 07.20 -29 14 43.5 L T08
2017-09-27 11:56:07 C 02 31 15.29 -29 15 06.3 L T08
2017-09-27 12:07:23 C 02 31 20.71 -29 15 20.6 L T08
2017-11-12 09:43:09 C 08 34 53.97 -07 56 02.6 U I52
2017-11-12 09:50:24 C 08 34 54.44 -07 55 55.3 U I52
2017-11-12 09:53:58 C 08 34 54.69 -07 55 52.4 U I52
2017-11-25 10:25:26 C 08 54 51.34 -03 19 36.4 U G96
2017-11-25 10:40:38 C 08 54 51.77 -03 19 23.4 U G96
2017-11-25 10:48:12 C 08 54 51.99 -03 19 17.0 U G96
2017-11-27 11:43:35 C 08 56 39.62 -02 39 12.9 o 691
2017-11-27 11:54:50 C 08 56 39.82 -02 39 02.7 o 691
2017-11-27 12:06:00 C 08 56 40.06 -02 38 53.7 o 691
2017-12-12 06:04:30 C 09 00 21.79 +02 15 52.1 U 807
2017-12-12 06:12:19 C 09 00 21.63 +02 15 59.4 U 807
2017-12-12 06:20:23 C 09 00 21.43 +02 16 06.4 U 807
2017-12-23 12:02:03 C 08 52 40.811 +06 21 28.73 U F51
2017-12-23 12:21:17 C 08 52 39.840 +06 21 46.97 U F51
2017-12-23 12:40:38 C 08 52 38.779 +06 22 05.53 U F51
2018-01-12 13:10:17 C 08 25 24.546 +13 49 50.08 U F51
2018-01-12 13:29:34 C 08 25 23.221 +13 50 06.19 U F51
2018-01-12 14:08:17 C 08 25 20.591 +13 50 38.25 U F51
2018-01-14 06:56:43 C 08 22 53.27 +14 24 32.5 U G96
2018-01-14 07:04:05 C 08 22 52.74 +14 24 39.2 U G96
2018-01-14 07:11:27 C 08 22 52.23 +14 24 45.4 U G96
2018-01-14 07:18:49 C 08 22 51.74 +14 24 51.3 U G96
2018-01-20 12:01:45 C 08 14 20.697 +16 18 40.03 U F51
2018-01-20 12:19:33 C 08 14 19.636 +16 18 52.37 U F51
2018-01-20 12:37:07 C 08 14 18.585 +16 19 04.37 U F51
2018-01-20 12:54:48 C 08 14 17.530 +16 19 16.65 U F51
2018-01-24 06:04:48 C 08 09 50.71 +17 18 55.4 U G96
2018-01-24 06:12:12 C 08 09 50.25 +17 18 59.0 U G96
2018-01-24 06:19:37 C 08 09 49.91 +17 19 04.8 U G96
2018-01-24 06:27:03 C 08 09 49.52 +17 19 10.1 U G96