2004 PY27

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4421613139 ± 4.41e-08
Semi-major axis (a)2.3025384244 AU ± 3.77e-09
Inclination (i)4.77508502° ± 2.50e-06
Long. of Asc. Node (Ω)12.77913474° ± 5.61e-05
Arg. of Perihelion (ω)273.84829754° ± 8.98e-05
Mean Anomaly (M)39.62034793° ± 1.63e-05
Mean Motion (n)0.2820992598°/day ± 6.92e-10
Perihelion dist (q)1.28444501 AU ± 1.02e-07
Aphelion dist (Q)3.32063184 AU ± 1.02e-07
Orbital Period3.49389886 yr ± 8.57e-09
Physical Parameters
H (abs. magnitude)20.69
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.158″
Uncertainty0
Orbit TypeAmor
MOID0.282758 AU
Observations Used71
Oppositions15
Arc Total2004-2025
First Observation Used2004-08-09
Last Observation Used2025-09-15
Observations (74)
Date Type RA Dec Mag Band Observatory
2025-07-26 22:20:20 C 21 21 07.438 -35 41 03.30 V M22
2025-07-26 22:29:41 C 21 21 07.562 -35 40 58.44 V M22
2025-07-26 22:37:29 C 21 21 07.634 -35 40 55.38 V M22
2025-07-27 10:40:58 C 21 21 20.763 -35 34 48.47 X F51
2025-07-27 10:55:00 C 21 21 20.881 -35 34 41.02 X F51
2025-07-27 11:09:03 C 21 21 20.999 -35 34 33.55 X F51
2025-07-27 11:23:06 C 21 21 21.113 -35 34 25.96 X F51
2025-07-30 05:23:39 C 21 22 23.09 -34 57 04.9 q X74
2025-07-30 05:31:05 C 21 22 23.12 -34 57 00.4 q X74
2025-07-30 05:38:17 C 21 22 23.16 -34 56 56.1 q X74
2025-08-16 08:59:07 C 21 25 36.135 -30 21 24.97 X F51
2025-08-16 09:14:09 C 21 25 36.110 -30 21 14.06 X F51
2025-08-16 09:29:14 C 21 25 36.075 -30 21 03.27 X F51
2025-08-16 09:44:15 C 21 25 36.054 -30 20 52.37 X F51
2025-08-24 09:20:20 C 21 26 57.878 -27 58 45.96 X F51
2025-08-24 09:37:14 C 21 26 57.908 -27 58 33.25 X F51
2025-08-24 09:54:06 C 21 26 57.964 -27 58 20.68 X F51
2025-08-28 08:30:10 C 21 27 59.519 -26 47 43.54 X F51
2025-08-28 08:45:13 C 21 27 59.603 -26 47 32.34 X F51
2025-08-28 09:00:15 C 21 27 59.696 -26 47 21.49 X F51
2025-08-28 09:15:19 C 21 27 59.790 -26 47 10.28 X F51
2025-09-15 07:45:30 C 21 36 49.068 -21 38 27.45 X F51
2025-09-15 08:06:00 C 21 36 49.558 -21 38 13.68 X F51
2025-09-15 08:26:31 C 21 36 50.043 -21 37 59.45 X F51