2016 PD1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2185585277 ± 1.52e-08
Semi-major axis (a)1.3033810824 AU ± 2.22e-09
Inclination (i)8.62345337° ± 3.62e-06
Long. of Asc. Node (Ω)152.19157527° ± 2.70e-06
Arg. of Perihelion (ω)204.59260750° ± 1.34e-05
Mean Anomaly (M)53.70287350° ± 7.87e-06
Mean Motion (n)0.6623768664°/day ± 1.69e-09
Perihelion dist (q)1.01851603 AU ± 1.98e-08
Aphelion dist (Q)1.58824613 AU ± 1.99e-08
Orbital Period1.48801435 yr ± 3.80e-09
Physical Parameters
H (abs. magnitude)23.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.345″
Uncertainty0
Orbit TypeAmor
MOID0.021170 AU
Observations Used127
Oppositions1
Arc Total2016-2019
First Observation Used2016-08-02
Last Observation Used2019-09-01
Observations (127)
Date Type RA Dec Mag Band Observatory
2019-08-25 14:47:33 C 00 32 38.90 +00 30 31.2 V T08
2019-08-25 14:59:47 C 00 32 49.48 +00 28 41.4 V T08
2019-08-27 00:46:39 C 01 04 47.60 -04 38 14.3 q 160
2019-08-27 00:49:35 C 01 04 50.11 -04 38 40.3 q 160
2019-08-27 00:52:30 C 01 04 52.63 -04 39 06.5 q 160
2019-08-27 08:16:49 C 01 11 51.58 -05 44 21.1 V 703
2019-08-27 08:24:48 C 01 11 58.39 -05 45 33.0 V 703
2019-08-27 08:32:46 C 01 12 05.35 -05 46 42.8 V 703
2019-08-27 08:40:43 C 01 12 12.22 -05 47 53.6 V 703
2019-08-28 23:34:48 C 01 47 32.87 -11 16 56.2 q L18
2019-08-28 23:39:12 C 01 47 36.58 -11 17 30.2 q L18
2019-08-28 23:43:04 C 01 47 39.73 -11 18 01.8 q L18
2019-08-29 13:48:09 C 01 59 46.20 -13 04 39.2 V T08
2019-08-29 13:52:13 C 01 59 49.36 -13 05 09.3 V T08
2019-08-29 14:01:04 C 01 59 56.20 -13 06 15.1 V T08
2019-08-29 14:28:54 C 02 00 17.69 -13 09 41.5 V T08
2019-08-30 01:12:59 C 02 09 27.07 -14 28 41.2 q 160
2019-08-30 01:15:59 C 02 09 29.43 -14 29 02.2 q 160
2019-08-30 01:19:00 C 02 09 31.76 -14 29 23.8 q 160
2019-08-30 01:34:19 C 02 09 44.72 -14 31 11.5 V C95
2019-08-30 01:44:08 C 02 09 52.29 -14 32 22.3 V C95
2019-08-30 01:53:59 C 02 09 59.84 -14 33 31.8 V C95
2019-08-30 02:03:49 C 02 10 07.42 -14 34 41.6 V C95
2019-09-01 11:04:01 C 02 53 12.93 -20 15 43.1 V 703
2019-09-01 11:09:10 C 02 53 16.15 -20 16 09.0 V 703
2019-09-01 11:14:20 C 02 53 19.40 -20 16 34.6 V 703
2019-09-01 11:19:30 C 02 53 22.58 -20 17 00.6 V 703