159923 (2004 YJ32)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5249084201 ± 3.47e-08
Semi-major axis (a)2.5213130115 AU ± 9.61e-09
Inclination (i)7.52752598° ± 3.95e-06
Long. of Asc. Node (Ω)118.69452559° ± 2.02e-05
Arg. of Perihelion (ω)234.23277546° ± 3.71e-05
Mean Anomaly (M)146.21095360° ± 4.61e-05
Mean Motion (n)0.2461909752°/day ± 1.41e-09
Perihelion dist (q)1.19785458 AU ± 8.77e-08
Aphelion dist (Q)3.84477144 AU ± 8.88e-08
Orbital Period4.00350290 yr ± 2.29e-08
Physical Parameters
H (abs. magnitude)16.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.227″
Uncertainty0
Orbit TypeAmor
MOID0.218722 AU
Observations Used429
Oppositions21
Arc Total1997-2025
First Observation Used1997-01-15
Last Observation Used2025-02-27
Observations (457)
Date Type RA Dec Mag Band Observatory
2013-01-18 06:39:46 C 08 39 50.46 +19 29 20.9 o 691
2013-02-12 06:56:37 C 08 12 29.238 +21 48 40.23 L F51
2013-02-12 07:34:39 C 08 12 27.752 +21 48 47.05 L F51
2013-02-12 07:53:41 C 08 12 27.017 +21 48 50.56 L F51
2013-03-03 04:05:45 C 07 59 49.52 +22 47 52.8 u G96
2013-03-03 04:13:26 C 07 59 49.38 +22 47 53.7 u G96
2013-03-03 04:21:07 C 07 59 49.30 +22 47 54.1 u G96
2013-03-03 04:28:50 C 07 59 49.12 +22 47 54.8 u G96
2013-04-07 02:59:58 C 08 00 59.00 +23 04 41.5 u G96
2013-04-07 03:06:45 C 08 00 59.11 +23 04 41.3 u G96
2013-04-07 03:13:33 C 08 00 59.22 +23 04 41.3 u G96
2013-04-07 03:20:18 C 08 00 59.40 +23 04 40.0 u G96
2015-02-23 14:30:14 C 14 51 03.095 -07 06 45.50 L F51
2015-02-23 14:48:58 C 14 51 03.235 -07 06 44.21 L F51
2015-02-23 15:07:43 C 14 51 03.348 -07 06 42.46 L F51
2015-02-23 15:26:34 C 14 51 03.499 -07 06 40.75 L F51
2015-02-24 14:13:10 C 14 51 13.267 -07 04 34.92 L F51
2015-02-24 14:31:54 C 14 51 13.391 -07 04 32.91 L F51
2015-02-24 14:50:40 C 14 51 13.502 -07 04 31.48 L F51
2015-04-20 10:30:02 C 14 27 17.334 -02 47 23.99 L F51
2015-04-20 10:48:17 C 14 27 16.577 -02 47 19.57 L F51
2015-04-20 11:06:34 C 14 27 15.836 -02 47 15.27 L F51
2015-04-20 11:24:48 C 14 27 15.078 -02 47 10.76 L F51
2015-04-21 11:02:58 C 14 26 18.134 -02 41 26.15 L F51
2015-04-21 12:15:58 C 14 26 15.104 -02 41 08.53 L F51
2015-04-21 12:34:33 C 14 26 14.334 -02 41 03.93 L F51
2015-04-21 12:53:13 C 14 26 13.565 -02 40 59.46 L F51
2015-05-15 10:28:42 C 14 02 25.780 -00 45 46.32 L F51
2015-05-15 10:46:06 C 14 02 25.068 -00 45 43.68 L F51
2015-05-15 11:03:42 C 14 02 24.361 -00 45 41.36 L F51
2015-05-15 11:21:06 C 14 02 23.665 -00 45 38.75 L F51
2015-05-22 07:55:04 C 13 56 18.179 -00 26 11.03 L F52
2015-05-22 08:40:00 C 13 56 16.564 -00 26 06.79 L F52
2015-05-22 09:02:31 C 13 56 15.761 -00 26 04.71 L F52
2015-05-24 07:38:32 C 13 54 40.590 -00 21 59.61 L F51
2015-05-24 08:11:18 C 13 54 39.444 -00 21 56.91 L F51
2015-05-24 08:27:37 C 13 54 38.890 -00 21 55.54 L F51
2015-06-08 06:34:02 C 13 45 00.708 -00 12 19.19 L F51
2015-06-08 06:50:56 C 13 45 00.350 -00 12 19.73 L F51
2015-06-08 07:07:49 C 13 44 59.997 -00 12 20.14 L F51
2015-06-08 07:24:52 C 13 44 59.629 -00 12 20.75 L F51
2016-12-08 12:35:32 C 09 11 47.14 +15 45 11.7 q G96
2016-12-08 12:46:24 C 09 11 46.97 +15 45 13.4 q G96
2016-12-08 13:01:49 C 09 11 46.81 +15 45 15.3 q G96
2016-12-22 11:56:34 C 09 05 15.765 +16 44 18.11 L F51
2016-12-22 12:13:17 C 09 05 15.257 +16 44 21.84 L F51
2016-12-22 12:30:02 C 09 05 14.773 +16 44 25.30 L F51
2016-12-22 12:46:47 C 09 05 14.272 +16 44 28.96 L F51
2016-12-27 07:51:41 C 09 01 40.22 +17 10 41.3 R G45
2016-12-27 07:58:55 C 09 01 40.00 +17 10 43.9 R G45