2019 YX1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4659681000
Semi-major axis (a)1.7902966000 AU
Inclination (i)7.06938000°
Long. of Asc. Node (Ω)276.22828000°
Arg. of Perihelion (ω)201.41801000°
Mean Anomaly (M)159.75720000°
Mean Motion (n)0.4114495600°/day
Perihelion dist (q)0.95607550 AU
Aphelion dist (Q)2.62451770 AU
Orbital Period2.39545200 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date2026-04-13
RMS Residual0.720″
Uncertainty4
Orbit TypeApollo
MOID0.004609 AU
Observations Used51
Radar Obs Used5
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-01-21
Observations (51)
Date Type RA Dec Mag Band Observatory
2020-01-21 06:45:08 C 14 16 34.051 -42 37 39.21 V 309
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-12-26 11:43:00 -87730.4986 0.4 Hz 2380 -1 -1
2019-12-26 11:55:00 -88331.1709 0.5 Hz 2380 -1 -1
2019-12-26 12:05:00 13717525.75 4 us 2380 -1 -1
2019-12-26 12:12:00 13733232.6 4 us 2380 -1 -1
2019-12-26 12:37:00 13789829.52 0.25 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)