2014 YJ42

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6949737351 ± 7.33e-08
Semi-major axis (a)2.1227454471 AU ± 9.09e-08
Inclination (i)6.94800336° ± 3.70e-06
Long. of Asc. Node (Ω)356.84355620° ± 1.22e-04
Arg. of Perihelion (ω)186.35310622° ± 1.25e-04
Mean Anomaly (M)170.05835970° ± 7.59e-05
Mean Motion (n)0.3186877713°/day ± 2.05e-08
Perihelion dist (q)0.64749312 AU ± 1.58e-07
Aphelion dist (Q)3.59799778 AU ± 2.19e-07
Orbital Period3.09276468 yr ± 1.99e-07
Physical Parameters
H (abs. magnitude)20.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.204″
Uncertainty0
Orbit TypeApollo
MOID0.113890 AU
Observations Used56
Oppositions3
Arc Total2014-2018
First Observation Used2014-12-29
Last Observation Used2018-07-11
Observations (61)
Date Type RA Dec Mag Band Observatory
2014-12-29 06:29:33 C 02 09 44.936 +50 39 33.45 L F51
2014-12-29 06:49:08 C 02 09 35.740 +50 39 22.51 L F51
2014-12-29 07:28:43 C 02 09 17.174 +50 38 59.78 L F51
2014-12-29 23:29:10 C 02 01 56.90 +50 28 53.9 q J95
2014-12-29 23:31:45 C 02 01 55.65 +50 28 52.4 q J95
2014-12-29 23:34:38 C 02 01 54.27 +50 28 49.8 q J95
2014-12-29 23:37:08 C 02 01 53.18 +50 28 48.5 q J95
2014-12-30 01:29:00 C 02 01 04.39 +50 27 54.0 o 711
2014-12-30 01:31:35 C 02 01 03.13 +50 27 52.3 o 711
2014-12-30 01:34:20 C 02 01 01.81 +50 27 50.4 o 711
2014-12-30 03:23:24 C 02 00 10.07 +50 26 33.5 q G48
2014-12-30 03:27:21 C 02 00 08.18 +50 26 31.2 q G48
2014-12-30 04:37:24 C 01 59 37.481 +50 25 48.24 t 568
2014-12-30 04:39:08 C 01 59 36.643 +50 25 47.06 t 568
2014-12-30 05:55:06 C 01 58 58.37 +50 24 40.0 t 673
2014-12-30 06:04:19 C 01 58 53.81 +50 24 32.4 t 673
2014-12-30 17:56:05 C 01 53 24.93 +50 15 21.9 q 958
2014-12-30 18:11:45 C 01 53 17.38 +50 15 09.0 q 958
2014-12-30 18:19:35 C 01 53 13.61 +50 15 02.7 q 958
2014-12-30 18:57:10 C 01 52 55.66 +50 14 36.5 t 493
2014-12-30 19:36:40 C 01 52 36.46 +50 13 52.2 q Z99
2014-12-30 19:42:42 C 01 52 33.14 +50 13 52.8 q 204
2014-12-30 19:44:42 C 01 52 32.67 +50 13 46.0 q Z99
2014-12-30 19:44:52 C 01 52 32.60 +50 13 45.8 q Z99
2014-12-30 19:49:12 C 01 52 30.50 +50 13 53.2 t 493
2014-12-30 19:52:54 C 01 52 28.78 +50 13 39.5 q Z99
2014-12-30 19:58:06 C 01 52 25.72 +50 13 38.8 q 204
2014-12-30 20:18:35 C 01 52 15.86 +50 13 20.9 q 204
2014-12-30 20:18:41 C 01 52 16.25 +50 13 27.9 t 493
2014-12-30 20:28:59 C 01 52 11.40 +50 13 09.7 q J95
2014-12-30 20:36:52 C 01 52 07.61 +50 13 02.8 q J95
2014-12-30 20:43:26 C 01 52 04.48 +50 12 57.2 q J95
2014-12-30 23:47:31 C 01 50 39.67 +50 10 26.8 u H21
2014-12-30 23:55:41 C 01 50 35.72 +50 10 19.8 u H21
2014-12-31 00:03:52 C 01 50 31.76 +50 10 12.7 u H21
2015-01-01 00:38:30 C 01 38 49.34 +49 46 02.0 u H21
2015-01-01 00:47:24 C 01 38 44.98 +49 45 51.6 u H21
2015-01-01 00:56:00 C 01 38 40.74 +49 45 42.2 u H21
2015-01-04 20:32:15 C 00 53 45.97 +47 23 36.0 q 204
2015-01-04 20:47:36 C 00 53 38.19 +47 23 04.0 q 204
2015-01-06 01:01:11 C 00 39 40.09 +46 21 38.4 q I15
2015-01-06 01:10:33 C 00 39 35.31 +46 21 14.9 q I15
2015-01-06 01:19:01 C 00 39 31.15 +46 20 54.8 q I15
2015-01-10 02:57:27 C 23 52 04.83 +41 39 30.7 o 291
2015-01-10 02:58:39 C 23 52 04.26 +41 39 26.9 o 291
2015-01-10 02:59:51 C 23 52 03.70 +41 39 22.6 o 291
2015-01-17 02:18:07 C 22 39 02.79 +29 50 10.8 o 291
2015-01-17 02:19:22 C 22 39 02.30 +29 50 04.1 o 291
2015-01-17 02:20:38 C 22 39 01.78 +29 49 57.7 o 291
2017-10-29 09:57:42 C 03 52 56.941 +30 44 40.31 V F51