523660 (2012 KY41)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4719954352 ± 6.24e-09
Semi-major axis (a)2.0321972474 AU ± 8.01e-09
Inclination (i)23.05866563° ± 1.51e-06
Long. of Asc. Node (Ω)220.85636198° ± 8.98e-07
Arg. of Perihelion (ω)144.21535548° ± 3.15e-06
Mean Anomaly (M)141.02020446° ± 8.29e-07
Mean Motion (n)0.3402228576°/day ± 2.01e-09
Perihelion dist (q)1.07300942 AU ± 1.34e-08
Aphelion dist (Q)2.99138507 AU ± 1.73e-08
Orbital Period2.89700195 yr ± 1.71e-08
Physical Parameters
H (abs. magnitude)18.23
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.150″
Uncertainty0
Orbit TypeAmor
MOID0.131983 AU
Observations Used753
Oppositions9
Arc Total2012-2025
First Observation Used2012-05-21
Last Observation Used2025-01-19
Observations (844)
Date Type RA Dec Mag Band Observatory
2024-10-27 22:01:56 C 00 02 27.11 +32 36 54.5 V M32
2024-10-28 01:25:14 C 00 04 01.490 +32 14 31.63 V V57
2024-10-28 01:26:15 C 00 04 01.927 +32 14 24.94 V V57
2024-10-28 01:27:14 C 00 04 02.357 +32 14 18.02 V V57
2024-10-28 01:36:52 C 00 04 06.478 +32 13 14.77 V V57
2024-10-28 01:37:52 C 00 04 06.888 +32 13 08.33 V V57
2024-10-28 01:38:53 C 00 04 07.325 +32 13 01.52 V V57
2024-10-28 01:50:26 C 00 04 12.240 +32 11 45.17 V V57
2024-10-28 01:51:27 C 00 04 12.636 +32 11 38.83 V V57
2024-10-28 01:52:26 C 00 04 13.123 +32 11 31.49 V V57
2024-10-28 02:22:11 C 00 04 25.745 +32 08 14.82 V V57
2024-10-28 02:23:13 C 00 04 26.191 +32 08 07.94 V V57
2024-10-28 02:24:12 C 00 04 26.640 +32 08 01.14 V V57
2024-10-28 05:11:30 C 00 05 37.846 +31 49 22.80 V 703
2024-10-28 05:14:50 C 00 05 39.307 +31 49 00.16 V 703
2024-10-28 05:18:10 C 00 05 40.643 +31 48 37.91 V 703
2024-10-28 05:21:29 C 00 05 42.040 +31 48 15.66 V 703
2024-10-28 19:05:44 B 00 11 39.485 +30 15 12.96 V 160
2024-10-28 19:11:02 B 00 11 41.674 +30 14 37.25 V 160
2024-10-28 19:16:14 B 00 11 43.814 +30 14 02.11 V 160
2024-10-28 19:29:56 C 00 11 48.69 +30 12 26.1 V M32
2024-10-28 19:31:22 C 00 11 49.28 +30 12 16.3 V M32
2024-10-28 19:32:46 C 00 11 49.86 +30 12 06.9 V M32
2024-10-28 19:34:10 C 00 11 50.43 +30 11 57.4 V M32
2024-10-28 19:35:36 C 00 11 51.02 +30 11 47.7 V M32
2024-10-29 19:46:30 B 00 21 51.73 +27 26 23.4 V 130
2024-10-29 19:48:02 B 00 21 52.32 +27 26 13.0 V 130
2024-10-29 19:49:45 B 00 21 52.99 +27 26 01.4 V 130
2024-10-29 19:51:27 B 00 21 53.65 +27 25 49.7 V 130
2024-10-29 20:29:42 B 00 22 08.498 +27 21 29.23 V 160
2024-10-29 20:33:45 B 00 22 10.075 +27 21 01.37 V 160
2024-10-29 20:37:45 B 00 22 11.618 +27 20 34.04 V 160
2024-10-29 21:40:52 C 00 22 36.074 +27 13 18.62 q L05
2024-10-29 21:55:37 C 00 22 41.777 +27 11 36.89 q L05
2024-10-29 22:09:00 C 00 22 46.942 +27 10 04.87 q L05
2024-10-29 22:23:45 C 00 22 52.656 +27 08 22.88 q L05
2024-10-29 22:37:49 C 00 22 58.080 +27 06 45.94 q L05
2024-10-29 22:50:27 C 00 23 02.976 +27 05 18.46 q L05
2024-10-30 06:24:52 C 00 26 03.332 +26 13 25.14 V 703
2024-10-30 06:28:08 C 00 26 04.592 +26 13 03.22 V 703
2024-10-30 06:31:25 C 00 26 05.824 +26 12 40.28 V 703
2024-10-30 06:34:42 C 00 26 07.058 +26 12 17.60 V 703
2024-10-30 08:59:36 C 00 27 04.380 +25 55 53.80 V T05
2024-10-30 09:04:09 C 00 27 06.077 +25 55 22.33 V T05
2024-10-30 09:12:42 C 00 27 09.262 +25 54 23.15 V T05
2024-10-30 09:27:11 C 00 27 14.645 +25 52 43.03 V T05
2024-10-30 20:58:37 B 00 31 42.410 +24 33 02.74 V 160
2024-10-30 21:03:02 B 00 31 44.042 +24 32 32.46 V 160
2024-10-30 21:07:19 B 00 31 45.624 +24 32 02.98 V 160
2024-10-31 04:35:39 C 00 34 35.076 +23 40 56.96 V 703