2018 KL1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6081011180
Semi-major axis (a)2.2673485873 AU
Inclination (i)5.69753263°
Long. of Asc. Node (Ω)124.24366780°
Arg. of Perihelion (ω)174.48476651°
Mean Anomaly (M)58.50544676°
Mean Motion (n)0.2886907100°/day
Perihelion dist (q)0.88842760 AU
Aphelion dist (Q)3.64622660 AU
Orbital Period3.41406090 yr
Physical Parameters
H (abs. magnitude)22.45
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.389″
Uncertainty
Orbit TypeApollo
MOID0.063994 AU
Observations Used87
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-05-27
Observations (88)
Date Type RA Dec Mag Band Observatory
2018-05-20 06:18:39 C 16 49 40.82 +30 44 20.5 U I52
2018-05-20 20:30:29 C 16 54 20.96 +31 59 42.6 S 033
2018-05-20 20:32:33 C 16 54 21.63 +31 59 54.0 S 033
2018-05-20 20:34:36 C 16 54 22.29 +32 00 05.5 S 033
2018-05-20 20:36:40 C 16 54 22.99 +32 00 17.0 S 033
2018-05-20 20:38:43 C 16 54 23.67 +32 00 28.2 S 033
2018-05-20 23:01:28 C 16 55 11.09 +32 13 38.9 Q K87
2018-05-20 23:01:46 C 16 55 11.16 +32 13 40.4 Q K87
2018-05-20 23:02:21 C 16 55 11.39 +32 13 44.7 Q K87
2018-05-20 23:07:54 C 16 55 13.12 +32 14 14.0 S 033
2018-05-21 02:43:27 C 16 56 26.76 +32 34 33.5 U G40
2018-05-21 02:53:13 C 16 56 30.00 +32 35 27.4 U G40
2018-05-21 06:28:28 C 16 57 50.49 +32 55 19.7 U I52
2018-05-21 06:28:48 C 16 57 50.59 +32 55 21.9 U I52
2018-05-21 06:29:09 C 16 57 50.70 +32 55 22.7 U I52
2018-05-21 06:29:31 C 16 57 50.83 +32 55 25.3 U I52
2018-05-22 08:06:15 C 17 07 47.20 +35 24 04.3 u H21
2018-05-22 08:12:19 C 17 07 49.64 +35 24 40.5 u H21
2018-05-22 08:16:53 C 17 07 51.46 +35 25 07.8 u H21
2018-05-23 08:54:22 C 17 19 07.03 +37 57 49.1 U I52
2018-05-23 08:55:09 C 17 19 07.40 +37 57 54.2 U I52
2018-05-23 08:55:56 C 17 19 07.77 +37 57 58.9 U I52
2018-05-23 08:56:43 C 17 19 08.10 +37 58 04.0 U I52
2018-05-24 05:20:55 C 17 29 59.51 +40 10 31.1 U I52
2018-05-24 05:21:10 C 17 29 59.63 +40 10 32.5 U I52
2018-05-24 05:21:27 C 17 29 59.80 +40 10 34.9 U I52
2018-05-24 05:21:42 C 17 29 59.95 +40 10 36.4 U I52
2018-05-25 07:35:10 C 17 46 09.38 +43 08 10.6 U I52
2018-05-25 07:35:25 C 17 46 09.57 +43 08 12.6 U I52
2018-05-25 07:35:41 C 17 46 09.76 +43 08 14.3 U I52
2018-05-25 07:35:57 C 17 46 09.92 +43 08 16.4 U I52
2018-05-25 09:25:47 C 17 47 21.38 +43 20 54.9 U 703
2018-05-25 09:41:52 C 17 47 31.99 +43 22 45.8 U 703
2018-05-25 09:49:41 C 17 47 37.05 +43 23 37.7 U 703
2018-05-27 09:06:46 C 18 26 07.95 +48 49 31.0 U I52
2018-05-27 09:08:55 C 18 26 09.87 +48 49 45.0 U I52
2018-05-27 09:11:06 C 18 26 11.91 +48 50 00.5 U I52
2018-05-27 09:11:26 C 18 26 12.16 +48 50 02.4 U I52