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
2012-10-26 23:56:39 C 00 28 06.52 -44 23 19.0 u 807
2012-10-26 23:59:06 C 00 28 06.70 -44 23 24.5 u 807
2012-10-27 00:01:43 C 00 28 06.92 -44 23 30.4 u 807
2012-10-27 00:04:01 C 00 28 07.10 -44 23 35.8 u 807
2012-11-23 04:32:38 C 02 36 33.71 -61 48 27.0 u 807
2012-11-23 04:35:55 C 02 36 34.68 -61 48 29.1 u 807
2012-11-23 04:39:13 C 02 36 35.65 -61 48 31.0 u 807
2012-11-23 04:42:30 C 02 36 36.62 -61 48 33.0 u 807
2012-11-23 04:45:46 C 02 36 37.61 -61 48 35.1 u 807
2012-11-23 04:49:03 C 02 36 38.58 -61 48 37.1 u 807
2012-11-23 04:51:59 C 02 36 39.44 -61 48 39.0 u 807
2012-12-03 00:30:23 C 03 55 34.38 -62 35 44.4 u 807
2012-12-03 00:33:54 C 03 55 35.55 -62 35 44.2 u 807
2012-12-03 00:37:26 C 03 55 36.72 -62 35 43.5 u 807
2012-12-03 00:40:57 C 03 55 37.89 -62 35 42.7 u 807
2012-12-03 00:44:28 C 03 55 39.04 -62 35 41.9 u 807
2012-12-13 08:00:14 C 05 13 48.94 -59 24 18.3 u 807
2012-12-13 08:03:46 C 05 13 49.89 -59 24 13.5 u 807
2012-12-13 08:07:18 C 05 13 50.85 -59 24 09.0 u 807
2012-12-13 08:14:22 C 05 13 52.76 -59 23 59.4 u 807
2012-12-13 08:17:57 C 05 13 53.76 -59 23 54.8 u 807
2012-12-13 08:21:08 C 05 13 54.60 -59 23 50.3 u 807
2012-12-21 05:19:33 C 06 00 47.13 -54 31 11.0 u 807
2012-12-21 05:22:50 C 06 00 47.79 -54 31 05.0 u 807
2012-12-21 05:26:06 C 06 00 48.45 -54 30 59.0 u 807
2012-12-21 05:29:23 C 06 00 49.10 -54 30 52.9 u 807
2012-12-21 05:32:39 C 06 00 49.75 -54 30 46.9 u 807
2012-12-29 00:47:27 C 06 35 29.91 -48 02 41.1 u 807
2012-12-29 00:51:51 C 06 35 30.57 -48 02 31.3 u 807
2012-12-29 00:56:14 C 06 35 31.24 -48 02 21.5 u 807
2012-12-29 01:00:48 C 06 35 31.92 -48 02 11.5 u 807
2012-12-29 01:05:00 C 06 35 32.55 -48 02 02.2 u 807
2012-12-29 12:33:48 C 06 37 18.49 -47 35 44.0 q E12
2012-12-31 00:48:02 C 06 42 44.58 -46 10 27.3 u 807
2012-12-31 00:52:24 C 06 42 45.20 -46 10 17.1 u 807
2012-12-31 00:56:46 C 06 42 45.79 -46 10 06.9 u 807
2012-12-31 01:01:18 C 06 42 46.42 -46 09 56.5 u 807
2012-12-31 01:05:28 C 06 42 46.99 -46 09 46.8 u 807
2013-01-24 00:42:01 C 07 36 58.25 -20 17 40.0 u 807
2013-01-24 00:47:08 C 07 36 58.55 -20 17 26.3 u 807
2013-01-24 00:52:28 C 07 36 58.87 -20 17 12.1 u 807
2013-01-24 00:57:48 C 07 36 59.15 -20 16 57.8 u 807
2013-01-31 07:28:47 C 07 46 58.06 -12 45 33.9 q H45
2013-01-31 07:30:46 C 07 46 58.18 -12 45 29.9 q H45
2013-01-31 07:31:47 C 07 46 58.23 -12 45 27.2 q H45
2013-01-31 07:35:28 C 07 46 58.40 -12 45 17.2 q H45
2013-01-31 07:37:34 C 07 46 58.48 -12 45 11.9 q H45
2013-01-31 07:39:30 C 07 46 58.59 -12 45 07.6 q H45
2013-02-01 07:20:32 C 07 48 14.27 -11 47 35.0 q H45
2013-02-01 07:22:51 C 07 48 14.36 -11 47 29.4 q H45