2022 JK1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5740291432 ± 4.27e-06
Semi-major axis (a)2.7022278188 AU ± 2.85e-05
Inclination (i)19.39921431° ± 1.02e-04
Long. of Asc. Node (Ω)177.75684313° ± 4.54e-05
Arg. of Perihelion (ω)93.34941000° ± 9.67e-05
Mean Anomaly (M)274.23619350° ± 4.37e-03
Mean Motion (n)0.2218857109°/day ± 3.51e-06
Perihelion dist (q)1.15107030 AU ± 1.68e-05
Aphelion dist (Q)4.25338534 AU ± 4.64e-05
Orbital Period4.44204487 yr ± 7.04e-05
Physical Parameters
H (abs. magnitude)21.63
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.222″
Uncertainty1
Orbit TypeAmor
MOID0.364627 AU
Observations Used69
Oppositions1
Arc Total2022-2022
First Observation Used2022-03-29
Last Observation Used2022-07-23
Observations (69)
Date Type RA Dec Mag Band Observatory
2022-07-05 04:06:08 C 16 27 07.62 +48 54 20.4 u H21
2022-07-05 04:17:07 C 16 27 09.03 +48 54 15.1 u H21
2022-07-10 03:39:34 C 16 43 56.42 +47 42 37.4 u H21
2022-07-10 03:45:40 C 16 43 57.20 +47 42 33.5 u H21
2022-07-10 03:51:06 C 16 43 57.92 +47 42 29.8 u H21
2022-07-19 03:06:49 C 17 15 39.43 +44 22 14.3 u H21
2022-07-19 03:14:13 C 17 15 40.49 +44 22 05.7 u H21
2022-07-19 03:24:17 C 17 15 41.92 +44 21 54.1 u H21
2022-07-20 03:51:09 C 17 19 21.37 +43 53 01.4 u H21
2022-07-20 03:55:54 C 17 19 22.04 +43 52 55.8 u H21
2022-07-20 04:03:12 C 17 19 23.06 +43 52 47.0 u H21
2022-07-21 04:04:51 C 17 22 59.28 +43 23 07.9 u H21
2022-07-21 04:20:42 C 17 23 01.57 +43 22 48.1 u H21
2022-07-22 03:05:04 C 17 26 26.88 +42 53 34.9 u H21
2022-07-22 03:11:14 C 17 26 27.74 +42 53 26.8 u H21
2022-07-22 03:19:25 C 17 26 28.89 +42 53 15.6 u H21
2022-07-23 02:56:27 C 17 30 01.92 +42 21 43.0 u H21
2022-07-23 03:03:26 C 17 30 02.91 +42 21 33.3 u H21
2022-07-23 03:14:02 C 17 30 04.41 +42 21 19.0 u H21