242643 (2005 NZ6)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8652202116 ± 5.53e-09
Semi-major axis (a)1.8333001912 AU ± 5.61e-10
Inclination (i)8.41279057° ± 2.30e-06
Long. of Asc. Node (Ω)38.77148191° ± 3.09e-06
Arg. of Perihelion (ω)48.99043828° ± 3.29e-06
Mean Anomaly (M)36.32246453° ± 1.29e-06
Mean Motion (n)0.3970652683°/day ± 1.82e-10
Perihelion dist (q)0.24709181 AU ± 1.01e-08
Aphelion dist (Q)3.41950857 AU ± 1.02e-08
Orbital Period2.48227776 yr ± 1.14e-09
Physical Parameters
H (abs. magnitude)17.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.282″
Uncertainty0
Orbit TypeApollo
MOID0.005619 AU
Observations Used700
Radar Obs Used9
Oppositions5
Arc Total2005-2025
First Observation Used2005-07-03
Last Observation Used2025-07-01
Observations (752)
Date Type RA Dec Mag Band Observatory
2013-05-08 12:16:12 C 11 54 40.14 -00 54 34.4 o E23
2013-05-08 12:16:13 C 11 54 40.82 -00 55 28.7 q 900
2013-05-08 12:17:33 C 11 54 40.54 -00 54 38.4 o E23
2013-05-08 12:18:52 C 11 54 40.93 -00 54 42.3 o E23
2013-05-08 12:21:30 C 11 54 42.35 -00 55 44.3 q 900
2013-05-08 12:27:04 C 11 54 43.97 -00 56 00.7 q 900
2013-05-08 12:38:15 C 11 54 46.60 -00 55 41.2 u Q62
2013-05-08 12:40:30 C 11 54 47.25 -00 55 47.8 u Q62
2013-05-08 12:42:46 C 11 54 47.91 -00 55 54.3 u Q62
2013-05-08 19:45:02 C 11 56 52.80 -01 17 07.2 u 557
2013-05-08 20:15:30 C 11 57 01.41 -01 18 31.0 u 557
2013-05-08 20:45:47 C 11 57 09.74 -01 19 54.9 u 557
2013-05-08 20:45:48 C 11 57 09.22 -01 19 52.9 u C73
2013-05-08 20:46:27 C 11 57 09.41 -01 19 54.1 u C73
2013-05-08 20:47:06 C 11 57 09.59 -01 19 56.7 u C73
2013-05-08 20:47:47 C 11 57 09.79 -01 19 58.0 u C73
2013-05-08 20:48:26 C 11 57 09.94 -01 20 00.0 u C73
2013-05-08 20:49:05 C 11 57 10.13 -01 20 01.8 u C73
2013-05-08 20:49:45 C 11 57 10.31 -01 20 03.6 u C73
2013-05-08 20:50:24 C 11 57 10.48 -01 20 05.4 u C73
2013-05-08 20:51:05 C 11 57 10.67 -01 20 07.2 u C73
2013-05-08 20:51:44 C 11 57 10.86 -01 20 09.0 u C73
2013-05-08 20:52:23 C 11 57 11.04 -01 20 10.9 u C73
2013-05-08 20:53:04 C 11 57 11.22 -01 20 12.7 u C73
2013-05-08 20:53:43 C 11 57 11.39 -01 20 14.6 u C73
2013-05-08 20:54:23 C 11 57 11.57 -01 20 16.4 u C73
2013-05-08 20:55:01 C 11 57 11.75 -01 20 18.3 u C73
2013-05-08 20:55:41 C 11 57 11.94 -01 20 20.1 u C73
2013-05-08 20:56:22 C 11 57 12.12 -01 20 21.8 u C73
2013-05-08 20:57:01 C 11 57 12.31 -01 20 23.7 u C73
2013-05-08 20:57:40 C 11 57 12.48 -01 20 25.4 u C73
2013-05-08 20:58:19 C 11 57 12.66 -01 20 27.4 u C73
2013-05-08 20:59:00 C 11 57 12.85 -01 20 29.2 u C73
2013-05-08 20:59:39 C 11 57 13.03 -01 20 30.9 u C73
2013-05-08 21:00:19 C 11 57 13.20 -01 20 32.8 u C73
2013-05-08 21:00:58 C 11 57 13.38 -01 20 34.6 u C73
2013-05-08 21:01:37 C 11 57 13.57 -01 20 36.3 u C73
2013-05-08 21:02:18 C 11 57 13.75 -01 20 38.2 u C73
2013-05-08 21:02:57 C 11 57 13.93 -01 20 40.0 u C73
2013-05-08 21:03:36 C 11 57 14.12 -01 20 41.8 u C73
2013-05-08 21:04:15 C 11 57 14.29 -01 20 43.8 u C73
2013-05-08 21:04:56 C 11 57 14.48 -01 20 45.5 u C73
2013-05-08 21:05:35 C 11 57 14.66 -01 20 47.4 u C73
2013-05-08 21:06:14 C 11 57 14.83 -01 20 49.1 u C73
2013-05-08 21:06:54 C 11 57 15.02 -01 20 51.1 u C73
2013-05-08 21:07:33 C 11 57 15.20 -01 20 52.8 u C73
2013-05-08 21:08:14 C 11 57 15.38 -01 20 54.6 u C73
2013-05-08 21:08:53 C 11 57 15.56 -01 20 56.4 u C73
2013-05-08 21:14:45 C 11 57 17.69 -01 21 14.8 u 557
2013-05-08 21:44:22 C 11 57 25.22 -01 22 34.7 15.3 u 089
Radar Observations (9)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2013-04-26 17:54:00 328508.5682 3 Hz 2380 -1 -1
2013-04-26 18:21:00 81928959.36 4 us 2380 -1 -1
2013-04-26 23:10:00 1112375.293 2 Hz 8560 -14 -14
2013-04-26 23:50:00 79298446.96 4 us 8560 -14 -14
2013-04-27 19:50:00 833801.879 2 Hz 8560 -14 -14
2013-04-27 20:50:00 70775642.83 2.5 us 8560 -14 -14
2013-04-29 22:46:00 64453269.59 1 us 2380 -1 -1
2013-04-30 23:23:00 69707304.01 2 us 2380 -1 -1
2013-05-02 00:00:00 79409560.32 1 us 2380 -1 -1
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)