2014 JR2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4876298022 ± 2.63e-08
Semi-major axis (a)1.7142800879 AU ± 2.78e-09
Inclination (i)14.49504192° ± 1.52e-05
Long. of Asc. Node (Ω)208.79926887° ± 7.73e-06
Arg. of Perihelion (ω)75.10006161° ± 1.44e-05
Mean Anomaly (M)26.11274324° ± 4.98e-06
Mean Motion (n)0.4391264584°/day ± 1.07e-09
Perihelion dist (q)0.87834603 AU ± 4.52e-08
Aphelion dist (Q)2.55021415 AU ± 4.53e-08
Orbital Period2.24451582 yr ± 5.45e-09
Physical Parameters
H (abs. magnitude)21.74
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.281″
Uncertainty0
Orbit TypeApollo
MOID0.079051 AU
Observations Used104
Oppositions5
Arc Total2014-2023
First Observation Used2014-05-02
Last Observation Used2023-10-18
Observations (124)
Date Type RA Dec Mag Band Observatory
2014-10-21 08:46:41 C 02 05 35.28 +12 08 38.3 q G96
2014-10-21 08:57:38 C 02 05 34.45 +12 08 24.5 q G96
2014-10-21 09:11:37 C 02 05 33.45 +12 08 05.0 q G96
2023-03-20 11:46:53 C 12 52 23.723 -25 14 32.70 V T12
2023-03-20 11:47:51 C 12 52 23.708 -25 14 32.47 V T12
2023-03-20 12:07:30 C 12 52 23.355 -25 14 26.19 V T12
2023-03-20 12:08:49 C 12 52 23.337 -25 14 25.79 V T12
2023-03-20 12:10:43 C 12 52 23.301 -25 14 25.13 V T12
2023-03-23 13:29:12 C 12 51 20.30 -24 46 28.7 V 474
2023-03-23 13:34:16 C 12 51 20.19 -24 46 26.4 V 474
2023-03-23 13:39:20 C 12 51 20.09 -24 46 24.4 V 474
2023-03-23 13:44:24 C 12 51 19.97 -24 46 22.0 V 474
2023-03-25 10:17:11 C 12 50 30.13 -24 24 54.3 V 691
2023-03-25 10:33:23 C 12 50 29.73 -24 24 44.9 V 691
2023-03-27 10:04:32 C 12 49 29.528 -23 56 38.43 U F51
2023-03-27 10:20:23 C 12 49 29.043 -23 56 28.27 U F51
2023-03-27 10:36:12 C 12 49 28.579 -23 56 18.22 U F51
2023-03-27 10:52:01 C 12 49 28.095 -23 56 07.93 U F51
2023-04-15 08:31:44 C 12 32 12.100 -13 04 57.41 U F52
2023-04-15 08:48:23 C 12 32 11.047 -13 04 15.12 U F52
2023-04-15 09:04:55 C 12 32 10.004 -13 03 32.82 U F52
2023-04-16 14:52:44 C 12 30 34.716 -11 43 40.33 V P07
2023-04-16 14:55:54 C 12 30 34.536 -11 43 30.79 V P07
2023-04-16 15:39:44 C 12 30 31.682 -11 41 28.75 V P07
2023-04-16 17:18:54 C 12 30 25.296 -11 36 52.38 V P07
2023-04-17 07:06:31 C 12 29 40.772 -10 58 17.40 V 703
2023-04-17 07:23:03 C 12 29 39.617 -10 57 28.76 V 703
2023-04-17 07:31:19 C 12 29 39.124 -10 57 04.82 V 703
2023-04-19 06:21:23 C 12 27 01.062 -08 32 44.23 V G96
2023-04-19 06:28:50 C 12 27 00.547 -08 32 19.72 V G96
2023-04-19 06:36:18 C 12 27 00.032 -08 31 55.16 V G96
2023-04-19 06:43:47 C 12 26 59.521 -08 31 30.83 V G96
2023-04-20 07:35:44 C 12 25 31.703 -07 07 19.74 V 703
2023-04-20 07:42:52 C 12 25 31.599 -07 06 58.31 V U74
2023-04-20 07:43:19 C 12 25 31.127 -07 06 54.00 V 703
2023-04-20 07:48:31 C 12 25 31.168 -07 06 38.52 V U74
2023-04-20 07:50:54 C 12 25 30.572 -07 06 26.82 V 703
2023-04-20 07:58:29 C 12 25 30.115 -07 06 00.22 V 703
2023-04-20 08:17:43 C 12 25 29.197 -07 04 55.95 V U74
2023-04-20 08:23:23 C 12 25 28.779 -07 04 36.58 V U74
2023-04-21 06:49:25 C 12 24 08.816 -05 43 43.32 V 703
2023-04-21 06:57:10 C 12 24 08.298 -05 43 15.06 V 703
2023-04-21 07:12:40 C 12 24 07.114 -05 42 15.77 V 703
2023-04-22 07:10:29 C 12 22 41.535 -04 10 28.90 U F52
2023-04-22 07:28:48 C 12 22 40.177 -04 09 16.78 U F52
2023-04-22 07:47:07 C 12 22 38.815 -04 08 04.62 U F52
2023-04-24 06:15:11 C 12 19 41.650 -00 53 55.50 V 703
2023-04-24 06:22:45 C 12 19 41.113 -00 53 20.58 V 703
2023-04-24 06:30:20 C 12 19 40.573 -00 52 46.74 V 703
2023-04-24 06:37:54 C 12 19 40.004 -00 52 12.76 V 703