2018 PE22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5682023962 ± 8.53e-06
Semi-major axis (a)2.8171471135 AU ± 6.07e-05
Inclination (i)2.13502013° ± 2.24e-05
Long. of Asc. Node (Ω)29.48648333° ± 3.13e-05
Arg. of Perihelion (ω)5.05703903° ± 3.98e-05
Mean Anomaly (M)177.85610227° ± 1.75e-02
Mean Motion (n)0.2084481217°/day ± 6.74e-06
Perihelion dist (q)1.21643737 AU ± 3.56e-05
Aphelion dist (Q)4.41785685 AU ± 9.83e-05
Orbital Period4.72840089 yr ± 1.53e-04
Physical Parameters
H (abs. magnitude)21.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty2
Orbit TypeAmor
MOID0.221083 AU
Observations Used303
Oppositions1
Arc Total2018-2019
First Observation Used2018-08-08
Last Observation Used2019-01-07
Observations (309)
Date Type RA Dec Mag Band Observatory
2018-12-13 06:42:45 C 03 15 31.21 +23 32 11.9 V 703
2018-12-13 10:32:01 C 03 15 49.376 +23 33 26.90 U F51
2018-12-13 10:50:15 C 03 15 50.749 +23 33 32.11 U F51
2018-12-13 11:08:26 C 03 15 52.119 +23 33 37.30 U F51
2018-12-13 11:26:36 C 03 15 53.500 +23 33 42.46 U F51
2019-01-07 08:45:04 C 04 03 37.032 +25 38 09.23 U F51
2019-01-07 09:04:39 C 04 03 38.526 +25 38 11.65 U F51
2019-01-07 09:24:12 C 04 03 39.998 +25 38 14.02 U F51
2019-01-07 09:43:50 C 04 03 41.489 +25 38 16.08 U F51