798790 (2012 XE17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5530551593 ± 1.61e-08
Semi-major axis (a)2.4921852703 AU ± 2.95e-09
Inclination (i)16.28088137° ± 4.26e-06
Long. of Asc. Node (Ω)52.49806919° ± 4.51e-06
Arg. of Perihelion (ω)25.53604748° ± 9.00e-06
Mean Anomaly (M)97.87929212° ± 2.28e-06
Mean Motion (n)0.2505196457°/day ± 4.44e-10
Perihelion dist (q)1.11386935 AU ± 4.02e-08
Aphelion dist (Q)3.87050119 AU ± 4.04e-08
Orbital Period3.93432731 yr ± 6.98e-09
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.222″
Uncertainty0
Orbit TypeAmor
MOID0.149372 AU
Observations Used244
Oppositions10
Arc Total2012-2025
First Observation Used2012-12-05
Last Observation Used2025-03-14
Observations (281)
Date Type RA Dec Mag Band Observatory
2012-12-12 17:31:37 C 00 31 54.55 +23 33 19.6 t 130
2012-12-13 00:34:43 C 00 32 07.58 +23 54 49.6 u H21
2012-12-13 00:46:25 C 00 32 07.86 +23 55 25.3 u H21
2012-12-13 00:51:50 C 00 32 07.98 +23 55 41.7 u H21
2012-12-13 00:57:53 C 00 32 08.13 +23 56 00.2 u H21
2012-12-13 01:04:09 C 00 32 08.29 +23 56 19.1 u H21
2012-12-13 01:10:37 C 00 32 08.44 +23 56 38.8 u H21
2012-12-13 23:10:32 C 00 32 53.07 +25 03 16.4 q I42
2012-12-13 23:14:36 C 00 32 53.24 +25 03 29.7 q I42
2012-12-14 01:15:24 C 00 32 57.09 +25 09 34.7 q H21
2012-12-14 01:19:45 C 00 32 57.22 +25 09 47.7 q H21
2012-12-14 01:25:30 C 00 32 57.37 +25 10 05.0 q H21
2012-12-14 01:32:05 C 00 32 57.57 +25 10 24.9 q H21
2012-12-19 01:09:50 C 00 38 22.60 +31 04 23.7 u H21
2012-12-19 01:15:00 C 00 38 22.85 +31 04 38.7 u H21
2012-12-19 01:20:11 C 00 38 23.06 +31 04 53.7 u H21
2012-12-19 01:25:10 C 00 38 23.33 +31 05 08.2 u H21
2012-12-19 01:30:20 C 00 38 23.57 +31 05 22.5 u H21
2012-12-29 01:46:43 C 00 56 53.72 +41 56 31.0 q 448
2012-12-29 02:11:39 C 00 56 56.00 +41 57 33.2 q 448
2012-12-29 02:37:45 C 00 56 58.40 +41 58 38.1 q 448
2013-01-02 02:26:10 C 01 07 36.03 +45 49 40.9 u H21
2013-01-02 02:33:17 C 01 07 36.86 +45 49 57.2 u H21
2013-01-03 00:57:58 C 01 10 25.05 +46 41 25.3 u H21
2013-01-03 01:00:20 C 01 10 25.32 +46 41 30.7 u H21
2013-01-03 01:12:51 C 01 10 26.78 +46 41 59.0 u H21
2013-01-05 01:08:15 C 01 16 49.52 +48 28 25.1 u H21
2013-01-05 01:15:08 C 01 16 50.43 +48 28 40.0 u H21
2013-01-05 01:28:20 C 01 16 52.18 +48 29 08.4 u H21
2013-01-05 20:25:03 C 01 19 32.58 +49 09 46.9 q 204
2013-01-05 20:41:56 C 01 19 34.94 +49 10 22.0 q 204
2013-01-05 21:03:37 C 01 19 37.93 +49 11 07.8 q 204
2013-01-10 00:19:38 C 01 35 17.40 +52 31 32.0 u H21
2013-01-10 00:34:23 C 01 35 19.78 +52 32 00.3 u H21
2013-01-10 00:41:43 C 01 35 20.99 +52 32 14.5 u H21
2013-01-10 00:49:05 C 01 35 22.20 +52 32 28.5 u H21
2013-01-21 03:07:46 C 02 31 39.40 +59 32 25.9 t 290
2013-01-21 03:09:16 C 02 31 39.79 +59 32 28.9 t 290
2013-01-21 03:10:45 C 02 31 40.16 +59 32 29.6 t 290
2013-02-24 03:21:21 C 06 26 23.45 +60 37 01.2 o 711
2013-02-24 03:26:53 C 06 26 24.79 +60 36 56.1 o 711
2013-02-24 03:31:47 C 06 26 25.98 +60 36 52.0 o 711
2016-09-08 13:56:52 C 03 04 52.977 -09 50 15.22 L F51
2016-09-08 14:36:49 C 03 04 55.902 -09 50 06.91 L F51
2016-09-08 14:56:42 C 03 04 57.341 -09 50 02.68 L F51
2016-09-09 06:54:20 C 03 06 10.83 -09 46 30.1 u 807
2016-09-09 07:08:11 C 03 06 11.86 -09 46 26.7 u 807
2016-09-09 07:22:00 C 03 06 12.87 -09 46 23.9 u 807
2016-10-10 13:37:10 C 04 04 53.589 -03 36 53.21 L F51
2016-10-10 13:53:42 C 04 04 54.860 -03 36 36.75 L F51