436775 (2012 LC1)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7645032678 ± 2.52e-08
Semi-major axis (a)2.0102484897 AU ± 8.38e-09
Inclination (i)34.38166745° ± 1.35e-05
Long. of Asc. Node (Ω)53.70768557° ± 6.69e-06
Arg. of Perihelion (ω)52.46098976° ± 8.67e-06
Mean Anomaly (M)273.09116869° ± 7.91e-06
Mean Motion (n)0.3458100888°/day ± 2.16e-09
Perihelion dist (q)0.47340695 AU ± 5.07e-08
Aphelion dist (Q)3.54709003 AU ± 5.27e-08
Orbital Period2.85019528 yr ± 1.78e-08
Physical Parameters
H (abs. magnitude)16.85
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.890″
Uncertainty0
Orbit TypeApollo
MOID0.217083 AU
Observations Used1891
Radar Obs Used1
Oppositions2
Arc Total2012-2015
First Observation Used2012-06-08
Last Observation Used2020-10-01
Observations (3391)
Date Type RA Dec Mag Band Observatory
2015-05-13 20:56:55 C 14 02 48.44 +09 45 34.9 q 560
2015-05-13 20:57:10 C 14 02 48.40 +09 45 33.8 q 560
2015-05-13 21:03:40 C 14 02 47.58 +09 45 09.1 q K14
2015-05-13 21:19:00 C 14 02 45.37 +09 44 06.2 q K14
2015-05-15 10:12:19 C 13 57 50.322 +07 21 36.79 L F51
2015-05-15 10:29:42 C 13 57 48.084 +07 20 33.12 L F51
2015-05-15 10:47:07 C 13 57 45.839 +07 19 29.25 L F51
2015-05-16 22:06:12 C 13 53 43.26 +05 16 21.0 r 006
2015-05-16 22:10:41 C 13 53 42.77 +05 16 06.0 r 006
2015-05-16 22:16:45 C 13 53 42.09 +05 15 46.2 r 006
2015-05-16 22:20:28 C 13 53 41.70 +05 15 33.8 r 006
2015-05-17 03:28:09 C 13 53 09.90 +04 58 45.9 q 703
2015-05-17 03:34:42 C 13 53 09.18 +04 58 24.7 q 703
2015-05-17 03:41:13 C 13 53 08.47 +04 58 03.8 q 703
2015-05-17 03:47:45 C 13 53 07.75 +04 57 42.3 q 703
2015-05-17 05:57:59 C 13 52 53.37 +04 50 38.6 o H15
2015-05-17 06:13:50 C 13 52 51.66 +04 49 47.7 o H15
2015-05-17 06:29:19 C 13 52 49.95 +04 48 57.4 o H15
2015-05-18 03:29:30 C 13 50 45.87 +03 42 56.3 q 703
2015-05-18 03:36:43 C 13 50 45.12 +03 42 34.5 q 703
2015-05-18 03:43:56 C 13 50 44.42 +03 42 12.3 q 703
2015-05-18 03:51:08 C 13 50 43.71 +03 41 50.2 q 703
2015-05-18 19:57:14 C 13 49 14.54 +02 53 44.0 c A48
2015-05-18 20:00:50 C 13 49 14.22 +02 53 33.9 c A48
2015-05-18 20:04:26 C 13 49 13.99 +02 53 22.9 c A48
2015-05-18 20:08:25 C 13 49 13.51 +02 53 11.6 c A48
2015-05-18 21:27:19 C 13 49 05.92 +02 49 21.1 t L04
2015-05-18 21:33:42 C 13 49 05.34 +02 49 02.6 t L04
2015-05-18 21:39:43 C 13 49 04.77 +02 48 45.1 t L04
2015-05-19 08:01:41 C 13 48 11.203 +02 19 11.38 L F51
2015-05-19 08:18:38 C 13 48 09.668 +02 18 23.54 L F51
2015-05-19 08:35:29 C 13 48 08.141 +02 17 35.97 L F51
2015-05-19 08:52:12 C 13 48 06.627 +02 16 48.78 L F51
2015-05-20 01:50:23 C 13 46 43.82 +01 29 57.2 u H21
2015-05-20 01:58:32 C 13 46 43.14 +01 29 35.1 u H21
2015-05-20 02:01:14 C 13 46 42.91 +01 29 27.8 u H21
2015-05-20 02:03:55 C 13 46 42.69 +01 29 20.9 u H21
2015-05-20 02:06:34 C 13 46 42.47 +01 29 13.8 u H21
2015-05-20 02:10:51 C 13 46 42.12 +01 29 02.2 u H21
2015-05-20 09:27:34 C 13 46 07.275 +01 09 43.81 L F51
2015-05-20 09:44:15 C 13 46 05.913 +01 08 59.90 L F51
2015-05-20 10:00:52 C 13 46 04.551 +01 08 15.97 L F51
2015-05-20 10:17:38 C 13 46 03.185 +01 07 31.76 L F51
2015-05-22 05:10:18 C 13 43 02.49 -00 39 25.5 q H45
2015-05-22 05:12:13 C 13 43 02.33 -00 39 29.9 q H45
2015-05-22 05:14:03 C 13 43 02.21 -00 39 34.3 q H45
2015-05-22 05:15:37 C 13 43 02.11 -00 39 37.9 q H45
2015-05-22 05:17:08 C 13 43 02.00 -00 39 41.6 q H45
2015-05-22 05:19:22 C 13 43 01.85 -00 39 46.6 q H45
2015-05-24 07:33:48 C 13 40 07.138 -02 31 01.50 L F51
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-05-03 05:17:00 -162111.2477 1 Hz 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)