2015 NA14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1837049666 ± 3.38e-08
Semi-major axis (a)0.9659201180 AU ± 1.28e-08
Inclination (i)6.35364799° ± 3.06e-06
Long. of Asc. Node (Ω)281.78861357° ± 8.86e-06
Arg. of Perihelion (ω)152.88191942° ± 7.70e-06
Mean Anomaly (M)199.34493454° ± 8.20e-05
Mean Motion (n)1.0382464595°/day ± 2.06e-08
Perihelion dist (q)0.78847579 AU ± 3.43e-08
Aphelion dist (Q)1.14336444 AU ± 3.60e-08
Orbital Period0.94931822 yr ± 1.89e-08
Physical Parameters
H (abs. magnitude)22.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.201″
Uncertainty0
Orbit TypeAten
MOID0.059475 AU
Observations Used436
Radar Obs Used3
Oppositions1
Arc Total2014-2016
First Observation Used2014-06-22
Last Observation Used2016-07-11
Observations (459)
Date Type RA Dec Mag Band Observatory
2015-08-07 03:34:18 C 17 57 54.82 +45 52 49.7 q H21
2015-08-07 19:05:28 C 17 49 57.16 +46 45 31.5 18.4 q 089
2015-08-07 19:08:47 C 17 49 55.32 +46 45 42.5 18.7 q 089
2015-08-07 19:12:06 C 17 49 53.48 +46 45 53.6 18.7 q 089
2015-08-07 19:15:25 C 17 49 51.62 +46 46 04.3 18.5 q 089
2015-08-07 19:18:44 C 17 49 49.76 +46 46 14.5 18.0 q 089
2015-08-07 19:22:03 C 17 49 47.97 +46 46 25.6 18.4 q 089
2015-08-07 19:25:22 C 17 49 46.08 +46 46 36.4 19.4 q 089
2015-08-07 19:28:41 C 17 49 44.26 +46 46 47.4 18.5 q 089
2015-08-07 19:32:00 C 17 49 42.42 +46 46 57.8 18.1 q 089
2015-08-07 21:43:24 C 17 48 32.77 +46 54 09.0 q 203
2015-08-07 23:25:47 C 17 47 36.43 +46 59 24.1 q 203
2015-08-08 03:00:14 C 17 45 51.02 +47 11 33.6 u H21
2015-08-08 03:02:55 C 17 45 49.50 +47 11 42.2 u H21
2015-08-08 03:07:03 C 17 45 47.18 +47 11 55.0 u H21
2015-08-08 03:09:07 C 17 45 45.99 +47 12 01.6 u H21
2015-08-08 03:11:11 C 17 45 44.84 +47 12 08.2 u H21
2015-08-08 03:13:16 C 17 45 43.67 +47 12 14.7 u H21
2015-08-08 03:15:19 C 17 45 42.49 +47 12 21.1 u H21
2015-08-08 03:17:23 C 17 45 41.34 +47 12 27.5 u H21
2015-08-08 03:19:26 C 17 45 40.19 +47 12 34.0 u H21
2015-08-08 03:21:59 C 17 45 38.74 +47 12 41.9 u H21
2015-08-09 03:53:24 C 17 32 48.03 +48 27 02.8 q H45
2015-08-09 03:54:47 C 17 32 47.25 +48 27 05.5 q H45
2015-08-09 03:56:20 C 17 32 46.37 +48 27 09.9 q H45
2015-08-09 03:57:31 C 17 32 45.66 +48 27 13.6 q H45
2015-08-09 04:00:21 C 17 32 44.06 +48 27 21.5 q H45
2015-08-09 04:02:21 C 17 32 42.93 +48 27 26.3 q H45
2015-08-09 04:03:37 C 17 32 42.17 +48 27 30.0 q H45
2015-08-09 04:05:38 C 17 32 41.01 +48 27 34.8 q H45
2015-08-11 14:40:12 S 17 01 51.89 +50 51 23.3 L C51
2015-08-11 16:14:38 S 17 01 01.97 +50 54 39.1 L C51
2015-08-11 17:49:15 S 17 00 11.92 +50 57 52.6 L C51
2015-08-11 19:23:41 S 16 59 22.00 +51 01 04.7 L C51
2015-08-11 20:58:07 S 16 58 32.02 +51 04 16.2 L C51
2015-08-12 02:13:42 C 16 55 39.74 +51 15 10.3 c H21
2015-08-12 02:22:06 C 16 55 34.93 +51 15 26.0 c H21
2015-08-12 02:28:20 C 16 55 31.37 +51 15 37.8 c H21
2015-08-13 03:41:55 C 16 42 13.45 +52 00 28.0 u H21
2015-08-13 03:46:25 C 16 42 10.96 +52 00 34.6 u H21
2015-08-13 03:50:46 C 16 42 08.48 +52 00 41.0 u H21
2015-08-13 03:55:07 C 16 42 06.08 +52 00 46.8 u H21
2015-08-13 03:59:29 C 16 42 03.67 +52 00 53.2 u H21
2015-08-13 04:03:59 C 16 42 01.15 +52 00 59.4 u H21
2015-08-14 04:19:08 C 16 29 25.99 +52 37 10.8 u H21
2015-08-14 04:23:39 C 16 29 23.54 +52 37 16.1 u H21
2015-08-14 04:28:00 C 16 29 21.17 +52 37 20.9 u H21
2015-08-14 04:31:37 C 16 29 19.23 +52 37 24.5 u H21
2015-08-14 04:34:32 C 16 29 17.66 +52 37 27.8 u H21
2015-08-14 04:37:26 C 16 29 16.10 +52 37 30.9 u H21
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-07-23 04:30:00 38093.7358 0.25 Hz 2380 -1 -1
2015-07-23 04:48:00 66518065.08 4 us 2380 -1 -1
2015-07-23 05:39:00 66470911.36 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)