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
2024-11-03 20:48:27 B 01 04 12.84 +13 58 51.2 Z M61
2024-11-03 20:55:04 B 01 04 14.76 +13 58 10.0 Z M61
2024-11-03 21:26:40 C 01 04 23.21 +13 54 56.2 V M32
2024-11-03 21:27:56 C 01 04 23.55 +13 54 48.1 V M32
2024-11-03 21:29:13 C 01 04 23.91 +13 54 40.3 V M32
2024-11-03 21:30:31 C 01 04 24.30 +13 54 32.3 V M32
2024-11-03 21:31:46 C 01 04 24.65 +13 54 24.5 V M32
2024-11-03 21:32:47 C 01 04 24.96 +13 54 18.2 V M32
2024-11-04 09:08:22 C 01 07 50.638 +12 43 34.86 V T08
2024-11-04 09:17:59 C 01 07 53.294 +12 42 36.04 V T08
2024-11-04 09:21:59 C 01 07 54.391 +12 42 12.02 V T08
2024-11-04 09:36:45 C 01 07 58.471 +12 40 41.95 V T08
2024-11-04 17:40:59 C 01 10 20.85 +11 51 38.0 X G02
2024-11-04 17:48:14 C 01 10 22.86 +11 50 54.9 X G02
2024-11-04 17:55:14 C 01 10 24.80 +11 50 13.0 X G02
2024-11-04 19:38:00 B 01 10 52.53 +11 40 01.8 X L99
2024-11-04 19:40:45 B 01 10 53.27 +11 39 46.2 X L99
2024-11-04 19:44:03 B 01 10 54.23 +11 39 25.7 X L99
2024-11-04 19:45:42 B 01 10 54.70 +11 39 15.7 X L99
2024-11-04 19:47:04 B 01 10 55.04 +11 39 07.3 X L99
2024-11-04 20:04:22 C 01 10 59.744 +11 37 27.62 V 089
2024-11-04 20:07:14 C 01 11 00.476 +11 37 11.26 V 089
2024-11-04 20:12:58 C 01 11 02.058 +11 36 35.98 V 089
2024-11-04 20:38:19 B 01 11 09.936 +11 34 08.76 V 160
2024-11-04 20:43:26 B 01 11 11.318 +11 33 38.48 V 160
2024-11-04 20:48:25 B 01 11 12.662 +11 33 08.93 V 160
2024-11-04 20:54:56 C 01 11 13.449 +11 32 27.68 V 089
2024-11-04 20:57:48 C 01 11 14.231 +11 32 11.19 V 089
2024-11-04 21:00:40 C 01 11 14.996 +11 31 53.89 V 089
2024-11-04 23:08:37 C 01 11 50.19 +11 19 14.2 V M32
2024-11-04 23:10:27 C 01 11 50.70 +11 19 03.1 V M32
2024-11-04 23:12:19 C 01 11 51.20 +11 18 52.2 V M32
2024-11-04 23:14:27 C 01 11 51.79 +11 18 39.6 V M32
2024-11-04 23:16:17 C 01 11 52.31 +11 18 28.4 V M32
2024-11-05 03:13:50 C 01 13 00.082 +10 56 24.76 V W68
2024-11-05 03:19:03 C 01 13 01.459 +10 55 54.08 V W68
2024-11-05 03:28:52 C 01 13 04.056 +10 54 56.63 V W68
2024-11-05 03:40:02 C 01 13 06.958 +10 53 50.96 V W68
2024-11-05 03:43:18 C 01 13 07.872 +10 53 32.50 V W68
2024-11-05 18:27:56 C 01 17 11.35 +09 27 28.7 V M32
2024-11-05 18:29:42 C 01 17 11.80 +09 27 18.7 V M32
2024-11-05 18:31:25 C 01 17 12.25 +09 27 09.0 V M32
2024-11-05 18:33:14 C 01 17 12.72 +09 26 58.7 V M32
2024-11-05 18:35:01 C 01 17 13.18 +09 26 48.7 V M32
2024-11-05 18:41:56 C 01 17 15.08 +09 26 09.0 X G02
2024-11-05 18:46:22 C 01 17 16.23 +09 25 44.0 X G02
2024-11-05 18:50:47 C 01 17 17.37 +09 25 18.9 X G02
2024-11-06 05:58:04 C 01 20 11.936 +08 23 27.02 V 703
2024-11-06 06:01:21 C 01 20 12.750 +08 23 08.92 V 703
2024-11-06 06:04:39 C 01 20 13.560 +08 22 50.74 V 703