2022 KA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4996698049 ± 1.03e-05
Semi-major axis (a)2.1147760596 AU ± 4.37e-05
Inclination (i)9.11267026° ± 1.30e-04
Long. of Asc. Node (Ω)275.51470909° ± 1.43e-05
Arg. of Perihelion (ω)346.75924565° ± 9.73e-06
Mean Anomaly (M)42.30307683° ± 1.27e-02
Mean Motion (n)0.3204908967°/day ± 9.93e-06
Perihelion dist (q)1.05808632 AU ± 3.08e-05
Aphelion dist (Q)3.17146580 AU ± 6.90e-05
Orbital Period3.07536437 yr ± 9.53e-05
Physical Parameters
H (abs. magnitude)22.44
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.271″
Uncertainty2
Orbit TypeAmor
MOID0.046436 AU
Observations Used127
Oppositions1
Arc Total2022-2022
First Observation Used2022-05-22
Last Observation Used2022-08-28
Observations (132)
Date Type RA Dec Mag Band Observatory
2022-05-22 00:23:15 C 11 46 44.95 -53 17 17.2 q X74
2022-05-22 00:28:16 C 11 46 45.29 -53 17 20.4 q X74
2022-05-22 00:33:06 C 11 46 45.35 -53 17 27.6 q X74
2022-05-22 00:37:51 C 11 46 45.48 -53 17 32.4 q X74
2022-05-22 00:42:31 C 11 46 45.82 -53 17 36.9 q X74
2022-05-22 02:29:10 C 11 46 51.179 -53 19 21.36 X Y00
2022-05-22 02:36:40 C 11 46 51.676 -53 19 28.45 X Y00
2022-05-22 02:43:54 C 11 46 52.258 -53 19 35.37 X Y00
2022-05-22 18:42:14 C 11 48 15.557 -53 38 11.98 V L87
2022-05-22 18:45:19 C 11 48 15.749 -53 38 15.36 V L87
2022-05-22 18:46:14 C 11 48 15.830 -53 38 16.80 V L87
2022-05-22 18:55:59 C 11 48 16.378 -53 38 27.71 V L87
2022-05-22 18:59:30 C 11 48 16.603 -53 38 31.45 V L87
2022-05-22 19:06:09 C 11 48 17.004 -53 38 39.34 V L87
2022-05-22 21:42:27 C 11 48 32.996 -53 41 41.97 X Y00
2022-05-22 21:53:33 C 11 48 33.651 -53 41 55.86 X Y00
2022-05-22 22:04:40 C 11 48 34.265 -53 42 08.92 X Y00
2022-05-22 23:36:56 C 11 48 40.35 -53 43 57.0 q X74
2022-05-22 23:47:05 C 11 48 40.95 -53 44 08.7 q X74
2022-05-23 18:20:00 C 11 50 26.40 -54 06 14.1 V 221
2022-05-23 18:29:19 C 11 50 27.04 -54 06 25.5 V 221
2022-05-23 18:39:38 C 11 50 27.69 -54 06 38.2 V 221
2022-05-23 20:31:24 C 11 50 35.66 -54 08 48.6 V M21
2022-05-23 20:44:07 C 11 50 36.614 -54 09 02.77 V L87
2022-05-23 20:53:51 C 11 50 37.33 -54 09 13.1 V M21
2022-05-23 20:54:50 C 11 50 37.397 -54 09 14.62 V L87
2022-05-23 21:05:07 C 11 50 38.186 -54 09 25.88 V L87
2022-05-24 01:15:00 C 11 51 06.17 -54 14 33.0 u 807
2022-05-24 01:17:00 C 11 51 06.37 -54 14 35.5 u 807
2022-05-24 01:18:59 C 11 51 06.51 -54 14 37.9 u 807
2022-05-24 23:20:30 C 11 53 34.57 -54 42 15.2 u 807
2022-05-24 23:26:30 C 11 53 34.98 -54 42 23.7 u 807
2022-05-24 23:32:29 C 11 53 35.47 -54 42 31.9 u 807
2022-05-25 23:30:27 C 11 56 35.38 -55 13 58.3 u 807
2022-05-25 23:32:28 C 11 56 35.56 -55 14 01.1 u 807
2022-05-25 23:34:28 C 11 56 35.74 -55 14 03.6 u 807
2022-05-26 11:40:58 C 11 58 10.06 -55 30 01.0 q R57
2022-05-26 11:44:35 C 11 58 10.66 -55 30 05.2 q R57
2022-05-26 11:48:11 C 11 58 11.17 -55 30 10.1 q R57
2022-05-26 11:51:48 C 11 58 11.54 -55 30 15.8 q R57
2022-05-26 11:59:55 C 11 58 12.50 -55 30 24.3 q R57
2022-05-27 01:47:01 C 12 00 18.18 -55 50 07.1 u 807
2022-05-27 01:50:00 C 12 00 18.64 -55 50 10.9 u 807
2022-05-27 01:53:00 C 12 00 18.97 -55 50 15.4 u 807
2022-05-27 07:48:08 C 12 01 18.48 -55 58 25.6 t R57
2022-05-27 07:51:44 C 12 01 18.97 -55 58 31.3 t R57
2022-05-27 08:13:25 C 12 01 21.85 -55 59 02.5 t R57
2022-05-27 08:16:40 C 12 01 22.29 -55 59 07.3 t R57
2022-05-28 09:56:14 C 12 05 45.42 -56 36 37.3 t R57
2022-05-28 09:59:51 C 12 05 45.94 -56 36 41.8 t R57