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
2018-07-04 10:42:45 C 17 02 40.96 +16 44 30.0 U T05
2018-07-04 11:00:23 C 17 02 42.19 +16 43 29.7 U T05
2018-07-04 11:16:00 C 17 02 43.35 +16 42 37.1 U T05
2018-07-05 04:36:07 C 17 04 22.04 +15 48 03.1 V W71
2018-07-05 04:38:26 C 17 04 22.18 +15 47 55.6 V W71
2018-07-05 04:46:41 C 17 04 22.71 +15 47 31.2 V W71
2018-07-05 04:49:20 C 17 04 22.93 +15 47 23.3 V W71
2018-07-05 07:59:31 C 17 04 37.79 +15 38 30.9 U 703
2018-07-05 08:07:30 C 17 04 38.29 +15 38 07.6 U 703
2018-07-05 08:15:30 C 17 04 38.82 +15 37 44.2 U 703
2018-07-05 08:23:29 C 17 04 39.32 +15 37 20.7 U 703
2018-07-05 21:52:21 C 17 05 47.42 +15 00 07.7 t L04
2018-07-05 21:58:04 C 17 05 47.75 +14 59 52.6 t L04
2018-07-05 22:03:46 C 17 05 48.08 +14 59 37.5 t L04
2018-07-06 05:14:35 C 17 06 23.04 +14 41 33.0 U V04
2018-07-06 05:15:50 C 17 06 23.11 +14 41 29.9 U V04
2018-07-06 05:17:04 C 17 06 23.17 +14 41 27.1 U V04
2018-07-06 05:18:16 C 17 06 23.23 +14 41 23.6 U V04
2018-07-06 22:45:01 C 17 07 35.17 +13 59 32.8 V K38
2018-07-06 23:06:22 C 17 07 36.22 +13 58 43.5 V K38
2018-07-06 23:28:14 C 17 07 37.29 +13 57 53.6 V K38
2018-07-06 23:48:35 C 17 07 38.31 +13 57 06.9 V K38
2018-07-07 00:08:57 C 17 07 39.34 +13 56 20.2 V K38
2018-07-07 22:29:10 C 17 09 06.75 +13 09 25.2 17.9 q J43
2018-07-07 22:41:55 C 17 09 07.22 +13 08 59.9 18.1 q J43
2018-07-07 22:54:30 C 17 09 07.69 +13 08 34.7 18.0 q J43
2018-07-07 23:07:13 C 17 09 08.17 +13 08 09.1 18.0 q J43
2018-07-08 10:45:08 C 17 09 46.20 +12 45 51.1 U T05
2018-07-08 11:00:47 C 17 09 46.79 +12 45 20.7 U T05
2018-07-08 11:12:15 C 17 09 47.20 +12 44 58.6 U T05
2018-07-08 11:19:16 C 17 09 47.49 +12 44 45.0 U T05
2018-07-08 11:32:17 C 17 09 47.99 +12 44 20.5 U T05
2018-07-08 11:38:10 C 17 09 48.23 +12 44 08.7 U T05
2018-07-08 11:51:06 C 17 09 48.73 +12 43 43.8 U T05
2018-07-09 21:30:21 C 17 11 38.63 +11 45 01.3 q 160
2018-07-09 21:34:18 C 17 11 38.77 +11 44 55.0 q 160
2018-07-09 21:38:16 C 17 11 38.89 +11 44 48.7 q 160
2018-07-11 10:39:52 C 17 13 19.82 +10 49 58.6 U T05
2018-07-11 10:55:17 C 17 13 20.22 +10 49 36.9 U T05
2018-07-11 10:55:56 C 17 13 20.23 +10 49 35.6 U T05
2018-07-11 11:10:41 C 17 13 20.72 +10 49 15.0 U T05
2018-07-11 11:11:20 C 17 13 20.73 +10 49 14.0 U T05
2018-07-11 11:26:07 C 17 13 21.14 +10 48 52.1 U T05
2018-07-11 11:26:45 C 17 13 21.14 +10 48 51.4 U T05
2018-07-11 11:42:10 C 17 13 21.67 +10 48 29.4 U T05
2018-07-12 11:03:50 C 17 14 22.03 +10 17 29.3 U T05
2018-07-12 11:20:06 C 17 14 22.44 +10 17 08.3 U T05
2018-07-12 11:36:26 C 17 14 22.91 +10 16 46.9 U T05
2018-07-12 11:52:45 C 17 14 23.42 +10 16 25.0 U T05
2018-07-13 00:19:37 C 17 14 55.22 +10 00 38.3 d Z35
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)