2019 NN3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4972283000
Semi-major axis (a)2.0260658000 AU
Inclination (i)9.52753000°
Long. of Asc. Node (Ω)107.76877000°
Arg. of Perihelion (ω)182.75791000°
Mean Anomaly (M)73.91240000°
Mean Motion (n)0.3417619900°/day
Perihelion dist (q)1.01864850 AU
Aphelion dist (Q)3.03348310 AU
Orbital Period2.88390080 yr
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.350″
Uncertainty4
Orbit TypeAmor
MOID0.000899 AU
Observations Used124
Radar Obs Used2
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-07-10
Observations (124)
Date Type RA Dec Mag Band Observatory
2019-07-09 20:40:31 C 16 00 51.47 +15 09 26.2 o K88
2019-07-09 20:40:54 C 16 00 52.73 +15 09 07.9 o K88
2019-07-09 20:41:16 C 16 00 53.98 +15 08 49.5 o K88
2019-07-09 20:41:39 C 16 00 55.23 +15 08 30.9 o K88
2019-07-09 21:14:54 C 16 02 59.41 +14 42 45.2 V 104
2019-07-09 21:20:08 C 16 03 17.47 +14 38 14.3 V 104
2019-07-09 21:27:59 C 16 03 44.70 +14 31 25.9 V 104
2019-07-09 21:56:24 C 16 05 47.95 +14 03 09.5 V J69
2019-07-09 22:00:09 C 16 06 01.81 +13 59 43.6 V J69
2019-07-09 22:03:55 C 16 06 15.69 +13 56 17.1 V J69
2019-07-09 22:07:40 C 16 06 29.63 +13 52 49.4 V J69
2019-07-09 22:11:25 C 16 06 43.68 +13 49 19.9 V J69
2019-07-09 22:15:12 C 16 06 57.88 +13 45 48.7 V J69
2019-07-09 22:42:51 C 16 08 43.70 +13 19 03.0 V Z80
2019-07-09 22:45:21 C 16 08 53.52 +13 16 36.1 V Z80
2019-07-09 22:47:51 C 16 09 03.39 +13 14 08.7 V Z80
2019-07-09 22:50:21 C 16 09 13.30 +13 11 40.9 V Z80
2019-07-09 22:56:18 C 16 09 37.05 +13 05 45.4 V Z80
2019-07-09 23:00:55 C 16 09 55.53 +13 01 08.9 V Z80
2019-07-09 23:03:31 C 16 10 06.06 +12 58 31.4 V Z80
2019-07-10 04:28:35 C 16 41 01.95 +06 06 10.9 V I52
2019-07-10 04:29:30 C 16 41 07.83 +06 04 37.5 V I52
2019-07-10 04:30:26 C 16 41 13.69 +06 03 04.2 V I52
2019-07-10 04:31:22 C 16 41 19.59 +06 01 30.4 V I52
Radar Observations (2)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-07-08 23:29:00 136314.6031 4 Hz 2380 -1 -1
2019-07-08 23:49:00 8758475.76 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)