2012 QP17

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6319675817 ± 7.18e-09
Semi-major axis (a)2.8754662103 AU ± 9.78e-09
Inclination (i)14.23873396° ± 3.30e-06
Long. of Asc. Node (Ω)165.76705562° ± 6.29e-06
Arg. of Perihelion (ω)261.99292877° ± 8.43e-06
Mean Anomaly (M)240.95439947° ± 5.23e-06
Mean Motion (n)0.2021388885°/day ± 1.03e-09
Perihelion dist (q)1.05826478 AU ± 2.10e-08
Aphelion dist (Q)4.69266764 AU ± 2.61e-08
Orbital Period4.87598547 yr ± 2.49e-08
Physical Parameters
H (abs. magnitude)18.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.191″
Uncertainty0
Orbit TypeAmor
MOID0.238382 AU
Observations Used209
Oppositions32
Arc Total1983-2023
First Observation Used1983-10-01
Last Observation Used2023-03-27
Observations (220)
Date Type RA Dec Mag Band Observatory
2013-02-01 07:24:14 C 07 48 14.44 -11 47 26.1 q H45
2013-02-01 07:25:44 C 07 48 14.53 -11 47 23.0 q H45
2013-02-01 07:26:46 C 07 48 14.57 -11 47 20.6 q H45
2013-02-01 07:32:36 C 07 48 14.88 -11 47 05.7 q H45
2013-02-07 22:46:54 C 07 56 20.96 -05 48 43.9 t 204
2013-02-07 22:52:14 C 07 56 21.19 -05 48 32.7 t 204
2013-02-07 22:58:07 C 07 56 21.46 -05 48 20.3 t 204
2013-02-09 10:26:46 C 07 58 05.837 -04 35 31.28 L F51
2013-02-09 10:45:21 C 07 58 06.651 -04 34 53.88 L F51
2013-02-09 11:22:49 C 07 58 08.300 -04 33 38.41 L F51
2013-02-11 02:42:02 C 08 00 05.09 -03 16 21.4 o G48
2013-02-11 02:43:26 C 08 00 05.15 -03 16 18.7 o G48
2013-02-11 02:44:46 C 08 00 05.20 -03 16 16.2 o G48
2013-02-11 02:46:07 C 08 00 05.28 -03 16 13.6 o G48
2013-02-11 02:47:30 C 08 00 05.35 -03 16 10.9 o G48
2013-02-12 06:57:38 C 08 01 26.14 -02 22 51.3 q H45
2013-02-12 06:59:56 C 08 01 26.20 -02 22 47.0 q H45
2013-02-12 07:01:24 C 08 01 26.29 -02 22 44.1 q H45
2013-02-12 07:02:55 C 08 01 26.33 -02 22 41.0 q H45
2013-02-12 07:04:21 C 08 01 26.42 -02 22 38.6 q H45
2013-02-12 07:06:15 C 08 01 26.50 -02 22 35.0 q H45
2013-02-25 04:46:02 C 08 16 36.60 +05 34 51.1 u H21
2013-02-25 04:52:51 C 08 16 36.92 +05 34 59.5 u H21
2013-02-25 04:59:39 C 08 16 37.28 +05 35 08.2 u H21
2013-02-26 00:12:55 C 08 17 35.61 +05 58 54.8 u 807
2013-02-26 00:16:30 C 08 17 35.78 +05 58 59.0 u 807
2013-02-26 00:20:03 C 08 17 35.98 +05 59 03.4 u 807
2013-02-26 00:23:36 C 08 17 36.14 +05 59 07.4 u 807
2013-02-26 00:27:10 C 08 17 36.30 +05 59 11.6 u 807
2013-02-28 07:02:33 C 08 20 20.730 +07 02 08.18 L F51
2013-02-28 07:21:57 C 08 20 21.638 +07 02 29.81 L F51
2013-03-03 05:27:11 C 08 23 55.01 +08 16 13.5 q 448
2013-03-03 05:46:20 C 08 23 55.94 +08 16 32.4 q 448
2013-03-03 06:06:02 C 08 23 56.89 +08 16 51.8 q 448
2013-03-18 05:13:35 C 08 43 01.52 +12 45 59.7 u G96
2013-03-18 05:23:35 C 08 43 02.06 +12 46 05.1 u G96
2013-03-18 05:33:33 C 08 43 02.60 +12 46 10.4 u G96
2013-03-18 05:43:36 C 08 43 03.10 +12 46 16.1 u G96
2017-07-24 03:12:24 C 02 39 14.49 +12 17 53.9 t J04
2017-07-24 03:24:06 C 02 39 16.42 +12 17 56.8 t J04
2017-07-24 03:35:47 C 02 39 18.32 +12 17 59.8 t J04
2017-08-18 04:16:43 C 04 31 15.81 +12 58 47.0 t J04
2017-08-18 04:28:24 C 04 31 18.17 +12 58 45.5 t J04
2017-08-18 04:40:33 C 04 31 20.67 +12 58 43.7 t J04
2017-10-16 11:35:45 C 09 09 23.22 +00 16 48.9 U G96
2017-10-16 11:49:37 C 09 09 25.32 +00 16 39.7 U G96
2017-10-16 11:56:23 C 09 09 26.39 +00 16 36.4 U G96
2017-10-16 12:03:10 C 09 09 27.44 +00 16 32.2 U G96
2018-01-17 15:07:55 C 12 26 45.945 -07 57 47.54 U F51
2018-01-17 15:20:21 C 12 26 46.135 -07 57 43.83 U F51