2023 KA3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2797835000
Semi-major axis (a)1.1177034000 AU ± 3.00e+00
Inclination (i)20.83503000° ± 4.00e+00
Long. of Asc. Node (Ω)238.65337000° ± 5.00e+00
Arg. of Perihelion (ω)116.79610000° ± 6.00e+00
Mean Anomaly (M)319.19113000°
Mean Motion (n)0.8340924500°/day
Perihelion dist (q)0.80498840 AU
Aphelion dist (Q)1.43041840 AU
Orbital Period1.18165270 yr
Physical Parameters
H (abs. magnitude)24.17
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.900″
Uncertainty7
Orbit TypeApollo
MOID0.062057 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2023-06-09
Observations (37)
Date Type RA Dec Mag Band Observatory
2023-05-24 07:46:46 C 15 58 38.996 -09 36 49.07 V G96
2023-05-24 07:54:14 C 15 58 37.992 -09 36 01.37 V G96
2023-05-24 08:01:41 C 15 58 36.984 -09 35 13.67 V G96
2023-05-24 08:09:06 C 15 58 36.008 -09 34 27.19 V G96
2023-05-24 09:46:55 C 15 58 23.012 -09 24 03.20 V I52
2023-05-24 09:50:05 C 15 58 22.602 -09 23 43.80 V I52
2023-05-24 09:53:13 C 15 58 22.206 -09 23 23.53 V I52
2023-05-24 09:56:21 C 15 58 21.792 -09 23 04.06 V I52
2023-05-25 03:25:58 C 15 56 18.47 -07 28 57.4 u 807
2023-05-25 03:35:26 C 15 56 17.15 -07 27 54.7 u 807
2023-05-25 03:44:53 C 15 56 15.83 -07 26 53.8 u 807
2023-05-25 04:07:28 C 15 56 13.64 -07 25 32.4 u H21
2023-05-25 04:11:30 C 15 56 13.08 -07 25 05.9 u H21
2023-05-25 04:15:31 C 15 56 12.55 -07 24 39.3 u H21
2023-05-25 06:11:05 C 15 55 58.184 -07 11 54.17 V I52
2023-05-25 06:13:15 C 15 55 57.914 -07 11 40.02 V I52
2023-05-25 06:15:23 C 15 55 57.594 -07 11 25.73 V I52
2023-05-25 23:18:04 C 15 53 50.842 -05 17 47.04 V J95
2023-05-25 23:18:04 C 15 53 50.91 -05 17 42.5 X I93
2023-05-25 23:29:57 C 15 53 49.29 -05 16 21.9 X I93
2023-05-25 23:43:19 C 15 53 47.431 -05 14 55.82 V J95
2023-05-25 23:46:03 C 15 53 47.06 -05 14 33.2 X I93
2023-05-26 04:33:38 C 15 53 11.96 -04 41 54.5 u H21
2023-05-26 04:41:42 C 15 53 10.86 -04 41 00.2 u H21
2023-05-26 04:49:45 C 15 53 09.66 -04 40 05.0 u H21
2023-05-28 04:20:40 C 15 47 02.99 +00 55 05.3 u 807
2023-05-28 04:30:08 C 15 47 01.57 +00 56 13.7 u 807
2023-05-28 04:39:35 C 15 47 00.15 +00 57 21.4 u 807
2023-05-30 10:18:07 C 15 39 44.849 +07 30 29.52 V I52
2023-05-30 10:20:34 C 15 39 44.521 +07 30 48.64 V I52
2023-05-30 10:23:01 C 15 39 44.111 +07 31 06.24 V I52
2023-05-30 10:25:28 C 15 39 43.765 +07 31 23.81 V I52
2023-06-08 02:43:59 C 15 09 19.66 +32 05 37.9 u H21
2023-06-08 03:04:53 C 15 09 16.15 +32 07 49.6 u H21
2023-06-09 04:52:12 C 15 05 16.870 +34 44 42.80 V V06
2023-06-09 05:04:40 C 15 05 14.730 +34 45 56.80 V V06
2023-06-09 05:17:11 C 15 05 12.590 +34 47 11.10 V V06