2018 JD2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8821927549 ± 1.12e-07
Semi-major axis (a)1.8232885077 AU ± 1.70e-08
Inclination (i)51.01453426° ± 3.26e-05
Long. of Asc. Node (Ω)54.52034577° ± 8.98e-06
Arg. of Perihelion (ω)313.24107715° ± 2.11e-05
Mean Anomaly (M)343.66496362° ± 8.09e-06
Mean Motion (n)0.4003401839°/day ± 5.61e-09
Perihelion dist (q)0.21479660 AU ± 2.04e-07
Aphelion dist (Q)3.43178042 AU ± 2.07e-07
Orbital Period2.46197190 yr ± 3.45e-08
Physical Parameters
H (abs. magnitude)19.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.320″
Uncertainty0
Orbit TypeApollo
MOID0.004408 AU
Observations Used258
Oppositions6
Arc Total2013-2023
First Observation Used2013-04-29
Last Observation Used2023-06-07
Observations (269)
Date Type RA Dec Mag Band Observatory
2018-06-10 04:28:06 C 12 32 15.49 +12 49 59.8 U I52
2018-06-10 04:29:59 C 12 32 15.17 +12 49 58.2 U I52
2018-06-10 04:31:04 C 12 32 14.97 +12 49 57.1 U I52
2018-06-11 04:59:15 C 12 28 16.93 +12 31 48.8 U G96
2018-06-11 05:06:50 C 12 28 15.70 +12 31 43.5 U G96
2018-06-11 05:14:27 C 12 28 14.47 +12 31 36.4 U G96
2018-06-11 05:22:03 C 12 28 13.24 +12 31 31.0 U G96
2018-06-22 04:07:56 C 11 50 22.14 +08 52 46.3 U I52
2018-06-22 04:11:43 C 11 50 21.63 +08 52 43.4 U I52
2018-06-22 04:15:30 C 11 50 21.09 +08 52 39.3 U I52
2018-06-22 04:19:18 C 11 50 20.59 +08 52 36.3 U I52
2018-07-01 03:55:59 C 11 24 38.55 +05 37 53.3 U I52
2018-07-01 04:01:19 C 11 24 37.97 +05 37 48.5 U I52
2018-07-01 04:06:41 C 11 24 37.38 +05 37 43.7 U I52
2018-07-01 04:12:02 C 11 24 36.76 +05 37 37.5 U I52
2023-04-13 07:16:35 C 16 37 23.42 +04 32 11.9 u 807
2023-04-13 07:25:59 C 16 37 22.98 +04 32 15.9 u 807
2023-04-13 07:35:24 C 16 37 22.70 +04 32 20.7 u 807
2023-04-28 08:37:18 C 16 09 56.405 +07 42 07.20 V G96
2023-04-28 08:44:43 C 16 09 55.483 +07 42 11.95 V G96
2023-04-28 08:52:08 C 16 09 54.540 +07 42 16.74 V G96
2023-04-28 08:59:32 C 16 09 53.590 +07 42 21.42 V G96
2023-05-07 00:52:12 C 15 35 01.07 +10 05 33.6 X K83
2023-05-07 00:58:48 C 15 34 59.55 +10 05 38.4 X K83
2023-05-08 09:34:44 C 15 27 29.218 +10 29 50.96 V 703
2023-05-08 09:42:19 C 15 27 27.356 +10 29 56.08 V 703
2023-05-08 09:49:53 C 15 27 25.535 +10 30 01.66 V 703
2023-05-08 09:57:26 C 15 27 23.602 +10 30 06.80 V 703
2023-05-09 09:21:58 C 15 21 35.060 +10 47 32.57 V 703
2023-05-09 09:23:44 C 15 21 34.625 +10 47 33.65 V 703
2023-05-09 09:25:30 C 15 21 34.042 +10 47 35.23 V 703
2023-05-09 09:27:16 C 15 21 33.649 +10 47 36.74 V 703
2023-05-11 09:28:43 C 15 08 27.028 +11 23 11.58 V 703
2023-05-11 09:30:28 C 15 08 26.495 +11 23 13.38 V 703
2023-05-11 09:33:59 C 15 08 25.469 +11 23 15.68 V 703
2023-05-11 16:29:47 C 15 06 24.07 +11 28 20.1 V D29
2023-05-11 16:50:09 C 15 06 17.91 +11 28 35.7 V D29
2023-05-11 17:10:30 C 15 06 11.88 +11 28 49.8 V D29
2023-05-12 09:19:34 C 15 01 18.700 +11 40 33.85 V 703
2023-05-12 09:21:20 C 15 01 18.084 +11 40 35.76 V 703
2023-05-12 09:23:05 C 15 01 17.584 +11 40 35.62 V 703
2023-05-12 09:24:52 C 15 01 16.979 +11 40 37.45 V 703
2023-05-14 09:55:02 C 14 45 22.712 +12 14 30.66 V 703
2023-05-14 10:06:19 C 14 45 18.644 +12 14 38.22 V 703
2023-05-15 09:52:56 C 14 36 49.606 +12 30 16.99 V T05
2023-05-15 10:01:14 C 14 36 46.519 +12 30 22.61 V T05
2023-05-15 10:05:25 C 14 36 44.976 +12 30 25.34 V T05
2023-05-15 10:57:05 C 14 36 25.625 +12 30 57.17 V T05
2023-05-15 21:44:35 C 14 32 25.05 +12 37 33.2 X C95
2023-05-15 21:51:52 C 14 32 22.22 +12 37 37.2 X C95