2019 FR1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3156740814 ± 2.00e+00
Semi-major axis (a)1.3153303922 AU ± 3.00e+00
Inclination (i)36.85523961° ± 4.00e+00
Long. of Asc. Node (Ω)187.83559326° ± 5.00e+00
Arg. of Perihelion (ω)77.64196989° ± 6.00e+00
Mean Anomaly (M)102.54015634° ± 7.07e-01
Mean Motion (n)0.6533431000°/day ± 2.24e+00
Perihelion dist (q)0.90014530 AU ± 3.34e+00
Aphelion dist (Q)1.73055790 AU ± 4.74e+00
Orbital Period1.50856070 yr ± 5.16e+00
Physical Parameters
H (abs. magnitude)25.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.292″
Uncertainty3
Orbit TypeApollo
MOID0.098420 AU
Observations Used58
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-03-31
Observations (58)
Date Type RA Dec Mag Band Observatory
2019-03-30 20:12:05 C 12 32 39.03 +07 15 39.2 V 033
2019-03-30 22:01:00 C 12 32 44.02 +07 44 33.9 V 033
2019-03-30 22:03:18 C 12 32 44.12 +07 45 10.5 V 033
2019-03-30 22:04:27 C 12 32 44.18 +07 45 28.6 V 033
2019-03-31 05:28:07 C 12 33 12.22 +09 44 41.2 V I52
2019-03-31 05:30:14 C 12 33 12.30 +09 45 15.0 V I52
2019-03-31 05:32:19 C 12 33 12.41 +09 45 49.8 V I52
2019-03-31 05:34:25 C 12 33 12.49 +09 46 22.7 V I52