441987 (2010 NY65)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3701373322 ± 9.62e-07
Semi-major axis (a)1.0036050018 AU ± 6.32e-09
Inclination (i)11.54366106° ± 1.16e-04
Long. of Asc. Node (Ω)267.92004349° ± 5.88e-05
Arg. of Perihelion (ω)252.09397389° ± 1.44e-05
Mean Anomaly (M)207.80283481° ± 4.25e-05
Mean Motion (n)0.9803204233°/day ± 9.26e-09
Perihelion dist (q)0.63213332 AU ± 9.66e-07
Aphelion dist (Q)1.37507668 AU ± 9.66e-07
Orbital Period1.00541237 yr ± 9.50e-09
NGA Modelr2
A2-2.32937996e-14 AU/d²
A3-1.09961511e-13 AU/d²
Physical Parameters
H (abs. magnitude)21.35
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-14
RMS Residual0.231″
Uncertainty0
Orbit TypeApollo
MOID0.018388 AU
Observations Used930
Oppositions1
Arc Total2010-2024
First Observation Used2010-07-14
Last Observation Used2024-08-03
Observations (1013)
Date Type RA Dec Mag Band Observatory
2016-07-03 04:20:56 C 16 11 21.52 +16 31 18.7 q H45
2016-07-03 04:22:15 C 16 11 21.93 +16 31 14.1 q H45
2016-07-03 04:23:20 C 16 11 22.27 +16 31 10.5 q H45
2016-07-03 06:13:46 C 16 11 58.69 +16 24 53.8 q 703
2016-07-03 06:20:18 C 16 12 00.75 +16 24 31.0 q 703
2016-07-03 06:26:48 C 16 12 02.75 +16 24 08.6 q 703
2016-07-03 06:33:19 C 16 12 04.74 +16 23 46.1 q 703
2016-07-03 07:52:32 C 16 12 29.44 +16 19 11.5 o 691
2016-07-03 08:02:52 C 16 12 32.67 +16 18 35.5 o 691
2016-07-03 08:13:15 C 16 12 35.92 +16 17 59.6 o 691
2016-07-03 22:11:31 C 16 17 03.21 +15 32 44.8 q 160
2016-07-03 22:14:00 C 16 17 03.89 +15 32 37.2 q 160
2016-07-03 22:16:32 C 16 17 04.60 +15 32 29.4 q 160
2016-07-04 05:21:48 C 16 19 09.27 +15 11 36.4 o 691
2016-07-04 05:35:52 C 16 19 12.83 +15 10 55.1 o 691
2016-07-04 05:49:56 C 16 19 16.39 +15 10 13.5 o 691
2016-07-05 06:58:28 C 16 25 42.17 +14 02 09.3 q 703
2016-07-05 07:04:58 C 16 25 43.56 +14 01 53.7 q 703
2016-07-05 07:11:28 C 16 25 44.98 +14 01 36.3 q 703
2016-07-05 07:17:56 C 16 25 46.34 +14 01 20.3 q 703
2016-07-05 08:58:53 C 16 26 11.59 +13 57 32.5 L T05
2016-07-05 09:20:41 C 16 26 16.12 +13 56 38.6 L T05
2016-07-05 09:42:20 C 16 26 20.50 +13 55 43.2 L T05
2016-07-05 10:04:05 C 16 26 24.94 +13 54 48.5 L T05
2016-07-07 21:29:00 C 16 37 53.43 +11 49 38.6 q 160
2016-07-07 21:31:30 C 16 37 53.79 +11 49 34.3 q 160
2016-07-07 21:34:01 C 16 37 54.15 +11 49 29.7 q 160
2016-07-08 07:01:41 C 16 39 20.89 +11 33 00.3 q H45
2016-07-08 07:03:00 C 16 39 21.06 +11 32 57.8 q H45
2016-07-08 07:04:03 C 16 39 21.20 +11 32 55.9 q H45
2016-07-08 07:05:16 C 16 39 21.38 +11 32 53.6 q H45
2016-07-08 07:07:28 C 16 39 21.70 +11 32 49.7 q H45
2016-07-08 07:08:29 C 16 39 21.87 +11 32 48.3 q H45
2016-07-08 14:09:46 C 16 40 28.32 +11 21 04.7 q D29
2016-07-08 14:30:08 C 16 40 30.94 +11 20 30.5 q D29
2016-07-08 14:50:29 C 16 40 33.55 +11 19 56.4 q D29
2016-07-09 09:18:37 C 16 43 09.918 +10 50 46.98 L F51
2016-07-09 09:54:02 C 16 43 14.031 +10 49 51.98 L F51
2016-07-09 10:11:45 C 16 43 16.098 +10 49 24.46 L F51
2016-07-10 04:20:22 C 16 45 40.26 +10 22 33.0 o 691
2016-07-10 04:29:24 C 16 45 41.29 +10 22 19.7 o 691
2016-07-10 04:38:24 C 16 45 42.24 +10 22 07.0 o 691
2016-07-11 04:12:21 C 16 48 30.00 +09 50 13.2 o 691
2016-07-11 04:15:38 C 16 48 30.27 +09 50 08.4 o 691
2016-07-11 04:18:59 C 16 48 30.57 +09 50 04.2 o 691
2016-07-11 06:42:12 C 16 48 44.33 +09 46 58.3 q 703
2016-07-11 06:48:01 C 16 48 44.80 +09 46 50.2 q 703
2016-07-11 06:53:49 C 16 48 45.37 +09 46 42.9 q 703
2016-07-11 06:59:36 C 16 48 45.91 +09 46 35.3 q 703
2016-07-11 21:21:20 C 16 50 21.03 +09 28 27.1 q 160
Radar Observations (18)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2014-06-26 20:52:00 -7157.2637 0.1 Hz 2380 -1 -1
2014-06-26 21:50:00 66533146.58 4 us 2380 -1 -1
2015-06-20 18:10:00 147054.8176 0.05 Hz 2380 -1 -1
2015-06-20 18:19:00 59328226.47 4 us 2380 -1 -1
2015-06-27 23:18:00 46700495.9 0.5 us 2380 -1 -1
2015-06-30 00:03:00 54108593.15 0.5 us 2380 -1 -1
2016-06-21 16:50:00 462667.75 0.4 Hz 8560 -14 -14
2016-06-21 17:30:00 34110161.96 1 us 8560 -14 -14
2016-06-21 20:00:00 33636848.41 1 us 8560 -14 -14
2016-06-22 19:22:00 30009944.62 0.5 us 2380 -1 -1
2016-06-26 03:40:00 30260214.725 2 us 8560 -14 -14
2016-06-26 03:50:00 30282342.791 0.375 us 8560 -14 -14
2018-06-24 17:30:00 18812653.41 0.5 us 8560 -14 -14
2019-06-19 16:24:00 41561725.4 0.5 us 2380 -1 -1
2019-06-28 02:20:00 31410309.73 0.2 us 2380 -1 -1
2021-06-21 18:20:00 47879355 0.5 us 8560 -14 -14
2021-06-27 00:30:00 42144237.75 0.25 us 8560 -14 -14
2022-06-26 21:30:00 62899201.81 1.5 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m) -1 Arecibo (305-m, 1963–2020)