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
2018-05-08 06:48:24 C 13 56 59.54 +24 30 23.1 U G96
2018-05-08 06:55:53 C 13 56 57.63 +24 29 44.1 U G96
2018-05-08 07:03:20 C 13 56 55.75 +24 29 05.2 U G96
2018-05-08 07:10:49 C 13 56 53.83 +24 28 26.4 U G96
2018-05-08 08:38:36 C 13 56 31.61 +24 20 46.2 U I52
2018-05-08 08:40:23 C 13 56 31.20 +24 20 36.7 U I52
2018-05-08 08:42:11 C 13 56 30.73 +24 20 26.8 U I52
2018-05-08 09:13:18 C 13 56 22.94 +24 17 43.6 U I52
2018-05-08 09:15:05 C 13 56 22.52 +24 17 34.9 U I52
2018-05-08 09:16:52 C 13 56 22.02 +24 17 24.7 U I52
2018-05-08 09:18:40 C 13 56 21.56 +24 17 15.4 U I52
2018-05-08 10:20:14 C 13 56 06.31 +24 11 50.8 U V06
2018-05-08 10:22:08 C 13 56 05.84 +24 11 41.1 U V06
2018-05-08 10:24:02 C 13 56 05.38 +24 11 30.9 U V06
2018-05-08 10:25:56 C 13 56 04.91 +24 11 20.9 U V06
2018-05-08 21:35:35 C 13 53 28.24 +23 12 57.4 S 033
2018-05-08 21:38:30 C 13 53 27.52 +23 12 42.0 S 033
2018-05-08 21:41:24 C 13 53 26.81 +23 12 26.8 S 033
2018-05-08 21:44:19 C 13 53 26.09 +23 12 11.6 S 033
2018-05-08 21:47:13 C 13 53 25.38 +23 11 56.4 S 033
2018-05-09 00:45:18 C 13 52 42.55 +22 56 23.2 V J95
2018-05-09 00:52:28 C 13 52 40.79 +22 55 46.0 V J95
2018-05-09 00:59:43 C 13 52 39.12 +22 55 07.8 V J95
2018-05-09 01:17:02 C 13 52 34.51 +22 53 35.1 S 033
2018-05-09 01:19:56 C 13 52 33.83 +22 53 19.9 S 033
2018-05-09 01:22:51 C 13 52 33.14 +22 53 05.1 S 033
2018-05-09 01:25:45 C 13 52 32.40 +22 52 48.9 S 033
2018-05-09 01:28:39 C 13 52 31.75 +22 52 33.7 S 033
2018-05-09 05:40:58 C 13 51 34.99 +22 30 50.1 U I52
2018-05-09 05:42:21 C 13 51 34.62 +22 30 43.2 U I52
2018-05-09 05:43:44 C 13 51 34.32 +22 30 36.2 U I52
2018-05-09 23:33:13 C 13 47 29.91 +20 56 58.5 S 033
2018-05-09 23:36:08 C 13 47 29.22 +20 56 43.0 S 033
2018-05-09 23:39:02 C 13 47 28.56 +20 56 28.0 S 033
2018-05-10 04:19:06 C 13 46 28.36 +20 32 14.0 U I52
2018-05-10 04:20:29 C 13 46 28.04 +20 32 06.9 U I52
2018-05-10 04:21:52 C 13 46 27.74 +20 31 58.7 U I52
2018-05-10 04:23:15 C 13 46 27.40 +20 31 52.3 U I52
2018-05-10 05:32:55 C 13 46 10.94 +20 25 50.3 o 711
2018-05-10 05:36:50 C 13 46 10.03 +20 25 30.0 o 711
2018-05-10 05:40:46 C 13 46 09.12 +20 25 09.5 o 711
2018-05-13 03:41:09 C 13 31 51.02 +14 22 19.5 U I52
2018-05-13 03:50:43 C 13 31 49.13 +14 21 30.6 U I52
2018-05-13 03:52:06 C 13 31 48.82 +14 21 23.4 U I52
2018-05-13 03:53:30 C 13 31 48.57 +14 21 16.4 U I52
2018-05-15 07:19:28 C 13 22 37.52 +10 04 33.3 o 691
2018-05-15 07:25:38 C 13 22 36.46 +10 04 03.5 o 691
2018-05-15 07:31:46 C 13 22 35.45 +10 03 33.5 o 691
2018-05-15 08:26:30 C 13 22 25.79 +09 59 05.2 U I52
2018-05-15 08:37:33 C 13 22 23.93 +09 58 11.6 U I52