2016 PZ66

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3764296525 ± 2.11e-08
Semi-major axis (a)1.6868763127 AU ± 4.64e-08
Inclination (i)26.84935202° ± 4.11e-06
Long. of Asc. Node (Ω)266.93347955° ± 2.11e-06
Arg. of Perihelion (ω)126.65916253° ± 7.12e-06
Mean Anomaly (M)46.74215806° ± 6.20e-05
Mean Motion (n)0.4498703973°/day ± 1.86e-08
Perihelion dist (q)1.05188605 AU ± 4.58e-08
Aphelion dist (Q)2.32186658 AU ± 7.31e-08
Orbital Period2.19091163 yr ± 9.04e-08
Physical Parameters
H (abs. magnitude)19.34
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.249″
Uncertainty0
Orbit TypeAmor
MOID0.172338 AU
Observations Used487
Oppositions5
Arc Total2016-2025
First Observation Used2016-06-12
Last Observation Used2025-12-17
Observations (516)
Date Type RA Dec Mag Band Observatory
2017-02-02 03:10:54 C 04 51 29.06 -04 41 22.5 o 691
2017-02-04 02:38:19 C 04 55 10.69 -04 56 47.2 u H21
2017-02-04 02:47:38 C 04 55 11.36 -04 56 50.0 u H21
2017-02-04 02:59:55 C 04 55 12.29 -04 56 54.0 u H21
2017-02-25 04:02:35 C 05 33 37.40 -05 55 10.2 o 291
2017-02-25 04:06:55 C 05 33 37.65 -05 55 09.3 o 291
2017-02-25 04:11:15 C 05 33 37.97 -05 55 09.0 o 291
2017-03-05 01:12:52 C 05 48 03.67 -05 49 33.3 u H21
2017-03-05 01:31:17 C 05 48 05.04 -05 49 32.1 u H21
2017-03-05 02:00:05 C 05 48 07.20 -05 49 31.0 u H21
2018-07-05 03:54:31 C 16 29 53.09 -22 03 47.0 U I52
2018-07-05 03:59:55 C 16 29 52.74 -22 03 42.4 U I52
2018-07-05 04:05:18 C 16 29 52.48 -22 03 37.5 U I52
2018-07-05 04:10:41 C 16 29 52.12 -22 03 33.2 U I52
2025-12-17 06:19:38 C 10 55 46.820 -21 41 23.30 V 807
2025-12-17 06:41:18 C 10 55 47.270 -21 41 49.30 V 807