2021 KL2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4928732422 ± 1.57e-08
Semi-major axis (a)2.1252921732 AU ± 1.61e-08
Inclination (i)5.80770369° ± 1.98e-06
Long. of Asc. Node (Ω)247.71600913° ± 1.30e-05
Arg. of Perihelion (ω)54.32762925° ± 1.47e-05
Mean Anomaly (M)147.87725695° ± 6.90e-06
Mean Motion (n)0.3181151202°/day ± 3.61e-09
Perihelion dist (q)1.07779253 AU ± 3.43e-08
Aphelion dist (Q)3.17279182 AU ± 4.10e-08
Orbital Period3.09833208 yr ± 3.52e-08
Physical Parameters
H (abs. magnitude)20.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.156″
Uncertainty0
Orbit TypeAmor
MOID0.098420 AU
Observations Used133
Oppositions4
Arc Total2018-2024
First Observation Used2018-10-16
Last Observation Used2024-06-08
Observations (152)
Date Type RA Dec Mag Band Observatory
2018-10-16 13:51:37 C 03 56 51.207 +25 53 45.91 V F52
2018-10-16 14:13:48 C 03 56 50.037 +25 53 39.60 V F52
2018-10-16 14:35:58 C 03 56 48.841 +25 53 32.99 V F52
2018-10-16 14:58:04 C 03 56 47.684 +25 53 26.37 V F52
2018-11-08 12:25:09 C 03 22 36.940 +22 26 49.47 V F52
2018-11-08 12:45:45 C 03 22 35.551 +22 26 40.06 V F52
2018-11-08 13:06:18 C 03 22 34.148 +22 26 31.06 V F52
2018-11-08 13:26:50 C 03 22 32.786 +22 26 21.62 V F52
2021-05-22 10:42:29 C 19 55 49.25 -18 29 28.0 V G96
2021-05-22 10:49:57 C 19 55 50.69 -18 29 16.0 V G96
2021-05-22 10:57:24 C 19 55 52.27 -18 29 04.4 V G96
2021-05-22 11:04:52 C 19 55 53.86 -18 28 52.6 V G96
2021-05-23 13:21:37 C 20 01 35.435 -17 47 24.89 U F51
2021-05-23 13:31:15 C 20 01 37.464 -17 47 09.43 U F51
2021-05-23 13:41:00 C 20 01 39.505 -17 46 53.71 U F51
2021-05-23 13:50:48 C 20 01 41.557 -17 46 38.00 U F51
2021-05-24 13:25:10 C 20 06 51.863 -17 07 51.31 V F51
2021-05-24 13:34:45 C 20 06 53.901 -17 07 35.14 V F51
2021-05-24 13:44:14 C 20 06 55.926 -17 07 19.29 V F51
2021-05-25 00:35:09 C 20 09 20.545 -16 48 34.44 V L80
2021-05-25 01:18:32 C 20 09 29.881 -16 47 20.62 V L80
2021-05-25 01:51:33 C 20 09 36.919 -16 46 25.03 V L80
2021-05-25 06:48:58 C 20 10 43.41 -16 37 49.6 V 807
2021-05-25 06:52:21 C 20 10 44.15 -16 37 43.8 V 807
2021-05-25 06:55:20 C 20 10 44.79 -16 37 38.8 V 807
2021-05-26 20:45:23 C 20 19 14.39 -15 30 52.3 V N51
2021-05-26 20:55:14 C 20 19 16.56 -15 30 34.4 V N51
2021-05-26 21:03:44 C 20 19 18.42 -15 30 19.0 V N51
2021-05-26 21:14:46 C 20 19 20.85 -15 29 58.8 V N51
2021-06-02 08:11:17 C 20 55 26.54 -10 14 36.7 u 807
2021-06-02 08:17:42 C 20 55 28.01 -10 14 22.7 u 807
2021-06-02 08:24:11 C 20 55 29.50 -10 14 08.3 u 807
2021-06-02 08:30:55 C 20 55 32.20 -10 14 26.3 V I52
2021-06-02 08:31:31 C 20 55 32.39 -10 14 24.3 V I52
2021-06-02 08:32:08 C 20 55 32.48 -10 14 23.5 V I52
2021-06-03 08:06:10 C 21 01 10.89 -09 21 27.0 V I52
2021-06-03 08:08:00 C 21 01 11.31 -09 21 22.5 V I52
2021-06-03 08:11:41 C 21 01 12.19 -09 21 14.6 V I52
2021-06-03 14:32:53 C 21 02 42.167 -09 06 41.91 V T12
2021-06-03 14:33:34 C 21 02 42.321 -09 06 40.37 V T12
2021-06-03 14:34:12 C 21 02 42.468 -09 06 38.91 V T12
2021-06-05 09:41:29 C 21 13 06.82 -07 26 29.2 V I52
2021-06-05 09:43:57 C 21 13 07.40 -07 26 23.3 V I52
2021-06-05 09:46:24 C 21 13 07.97 -07 26 17.7 V I52
2021-06-07 08:55:09 C 21 24 33.71 -05 33 06.6 V I52
2021-06-07 08:58:13 C 21 24 34.44 -05 32 58.9 V I52
2021-06-07 09:01:17 C 21 24 35.18 -05 32 51.8 V I52
2021-06-09 09:41:20 C 21 36 24.16 -03 33 02.3 V G96
2021-06-09 09:48:52 C 21 36 25.93 -03 32 43.2 V G96
2021-06-09 09:56:26 C 21 36 27.72 -03 32 24.3 V G96