2018 JN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1815179050 ± 9.03e-07
Semi-major axis (a)1.0909712474 AU ± 6.28e-09
Inclination (i)27.03182575° ± 7.11e-05
Long. of Asc. Node (Ω)53.99217800° ± 2.06e-05
Arg. of Perihelion (ω)48.63456488° ± 5.93e-05
Mean Anomaly (M)322.18409276° ± 9.24e-05
Mean Motion (n)0.8649526207°/day ± 7.47e-09
Perihelion dist (q)0.89294043 AU ± 9.85e-07
Aphelion dist (Q)1.28900206 AU ± 9.85e-07
Orbital Period1.13951477 yr ± 9.84e-09
Physical Parameters
H (abs. magnitude)22.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.280″
Uncertainty0
Orbit TypeApollo
MOID0.046704 AU
Observations Used87
Oppositions1
Arc Total2018-2026
First Observation Used2018-05-08
Last Observation Used2026-04-12
Observations (89)
Date Type RA Dec Mag Band Observatory
2018-05-15 08:38:56 C 13 22 23.67 +09 58 03.9 U I52
2018-05-17 03:44:32 C 13 15 36.74 +06 33 50.3 U 807
2018-05-17 03:51:52 C 13 15 35.60 +06 33 16.1 U 807
2018-05-17 03:59:11 C 13 15 34.44 +06 32 41.3 U 807
2018-05-17 06:02:22 C 13 15 16.48 +06 22 30.6 U G96
2018-05-17 06:09:55 C 13 15 15.28 +06 21 54.6 U G96
2018-05-17 06:17:26 C 13 15 14.07 +06 21 20.6 U G96
2018-05-17 06:25:00 C 13 15 12.84 +06 20 45.3 U G96
2018-05-17 07:47:32 C 13 14 59.96 +06 14 23.3 U I52
2018-05-17 07:49:20 C 13 14 59.70 +06 14 15.2 U I52
2018-05-17 07:51:07 C 13 14 59.43 +06 14 07.1 U I52
2018-05-17 07:52:54 C 13 14 59.13 +06 13 58.8 U I52
2018-05-20 08:00:13 C 13 05 17.85 +00 57 16.8 U I52
2018-05-20 08:05:53 C 13 05 17.12 +00 56 51.4 U I52
2018-05-20 08:07:41 C 13 05 16.94 +00 56 43.7 U I52
2018-05-20 08:09:28 C 13 05 16.72 +00 56 36.1 U I52
2018-05-21 00:14:56 C 13 03 24.64 -00 08 54.0 u 807
2018-05-21 00:21:46 C 13 03 23.79 -00 09 21.6 u 807
2018-05-21 00:28:03 C 13 03 23.01 -00 09 47.2 u 807
2018-05-22 04:44:00 C 13 00 13.24 -02 02 31.8 U I52
2018-05-22 04:46:24 C 13 00 12.93 -02 02 41.7 U I52
2018-05-22 04:48:46 C 13 00 12.66 -02 02 50.6 U I52
2018-05-22 04:51:10 C 13 00 12.38 -02 02 59.7 U I52
2018-05-23 04:38:23 C 12 57 45.31 -03 33 20.5 U V06
2018-05-23 04:40:34 C 12 57 45.05 -03 33 28.5 U V06
2018-05-23 04:42:44 C 12 57 44.79 -03 33 36.6 U V06
2018-05-23 04:44:55 C 12 57 44.56 -03 33 44.7 U V06
2018-06-04 01:50:47 C 12 39 36.68 -17 26 37.2 U 807
2018-06-04 01:56:25 C 12 39 36.44 -17 26 49.8 U 807
2018-06-04 02:01:43 C 12 39 36.26 -17 27 01.7 U 807
2018-06-04 02:07:03 C 12 39 36.04 -17 27 13.5 U 807
2026-04-04 03:02:58 B 18 09 51.564 +29 48 27.47 X Z84
2026-04-06 02:27:06 B 18 07 11.467 +29 00 48.99 X Z84
2026-04-06 03:19:43 B 18 07 08.014 +28 59 55.00 X Z84
2026-04-06 04:06:03 B 18 07 04.912 +28 59 07.94 X Z84
2026-04-12 11:13:40 C 17 55 57.720 +25 56 20.22 V V06
2026-04-12 11:17:06 C 17 55 57.400 +25 56 15.47 V V06
2026-04-12 11:20:32 C 17 55 57.065 +25 56 10.61 V V06
2026-04-12 11:23:58 C 17 55 56.734 +25 56 06.00 V V06