827146 (2000 PP9)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5503163036 ± 1.52e-08
Semi-major axis (a)2.3300758100 AU ± 8.96e-09
Inclination (i)5.59323223° ± 4.71e-06
Long. of Asc. Node (Ω)171.67800986° ± 1.85e-05
Arg. of Perihelion (ω)159.61396653° ± 1.91e-05
Mean Anomaly (M)39.90422645° ± 1.59e-05
Mean Motion (n)0.2771131910°/day ± 1.60e-09
Perihelion dist (q)1.04779710 AU ± 3.56e-08
Aphelion dist (Q)3.61235452 AU ± 3.80e-08
Orbital Period3.55676422 yr ± 2.05e-08
Physical Parameters
H (abs. magnitude)19.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.339″
Uncertainty0
Orbit TypeAmor
MOID0.045780 AU
Observations Used191
Oppositions18
Arc Total2000-2025
First Observation Used2000-06-08
Last Observation Used2025-12-13
Observations (211)
Date Type RA Dec Mag Band Observatory
2025-07-28 14:25:15 C 03 50 55.821 +18 55 53.80 X F52
2025-07-28 14:32:34 C 03 50 56.919 +18 55 54.80 X F52
2025-07-29 14:20:03 C 03 54 20.360 +18 59 46.17 X F52
2025-07-29 14:33:13 C 03 54 22.217 +18 59 48.12 X F52
2025-07-29 14:39:51 C 03 54 23.148 +18 59 49.47 X F52
2025-11-26 14:10:16 C 06 03 38.936 +12 37 15.81 X F51
2025-11-26 14:45:58 C 06 03 36.687 +12 37 13.76 X F51
2025-11-26 15:03:49 C 06 03 35.571 +12 37 12.48 X F51
2025-12-13 08:34:49 C 05 37 47.176 +12 34 03.89 X F51
2025-12-13 08:52:23 C 05 37 46.024 +12 34 04.53 X F51
2025-12-13 09:10:03 C 05 37 44.861 +12 34 05.28 X F51