2016 PQ39

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5361961700 ± 5.44e-08
Semi-major axis (a)1.6625300414 AU ± 4.48e-08
Inclination (i)7.84863795° ± 7.64e-06
Long. of Asc. Node (Ω)18.17570873° ± 5.99e-05
Arg. of Perihelion (ω)53.84784062° ± 5.86e-05
Mean Anomaly (M)70.69677155° ± 5.00e-05
Mean Motion (n)0.4597884143°/day ± 1.86e-08
Perihelion dist (q)0.77108780 AU ± 9.28e-08
Aphelion dist (Q)2.55397228 AU ± 1.14e-07
Orbital Period2.14365185 yr ± 8.67e-08
Physical Parameters
H (abs. magnitude)21.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.197″
Uncertainty0
Orbit TypeApollo
MOID0.037202 AU
Observations Used56
Oppositions2
Arc Total2016-2019
First Observation Used2016-08-09
Last Observation Used2019-03-18
Observations (60)
Date Type RA Dec Mag Band Observatory
2016-08-09 11:12:52 C 22 33 27.196 -31 09 37.22 L F51
2016-08-09 11:28:59 C 22 33 26.231 -31 09 49.59 L F51
2016-08-09 11:45:08 C 22 33 25.308 -31 10 01.56 L F51
2016-08-09 12:01:15 C 22 33 24.353 -31 10 13.67 L F51
2016-08-10 09:35:50 C 22 32 12.95 -31 26 14.7 t W86
2016-08-10 09:47:48 C 22 32 12.25 -31 26 23.3 t W86
2016-08-10 09:59:46 C 22 32 11.56 -31 26 32.1 t W86
2016-08-11 10:58:54 C 22 30 45.605 -31 45 59.23 L F51
2016-08-11 11:15:22 C 22 30 44.522 -31 46 11.92 L F51
2016-08-11 11:31:51 C 22 30 43.415 -31 46 24.89 L F51
2016-08-11 11:48:20 C 22 30 42.328 -31 46 37.68 L F51
2016-08-12 04:14:38 C 22 29 42.19 -31 59 08.5 u 807
2016-08-12 04:19:41 C 22 29 41.85 -31 59 12.5 u 807
2016-08-12 04:24:43 C 22 29 41.51 -31 59 16.4 u 807
2016-08-12 04:35:05 C 22 29 40.77 -31 59 24.7 u 807
2016-08-12 04:40:15 C 22 29 40.42 -31 59 28.6 u 807
2016-08-12 04:45:21 C 22 29 40.10 -31 59 32.8 u 807
2016-08-12 07:41:12 C 22 29 27.99 -32 01 49.1 q W85
2016-08-12 07:43:11 C 22 29 27.86 -32 01 50.5 q W85
2016-08-12 07:45:09 C 22 29 27.74 -32 01 52.0 q W85
2016-08-12 07:47:08 C 22 29 27.60 -32 01 53.6 q W85
2016-08-12 07:51:09 C 22 29 27.34 -32 01 56.8 q W85
2016-08-12 07:57:05 C 22 29 26.91 -32 02 01.1 q W85
2016-08-12 07:59:04 C 22 29 26.77 -32 02 02.7 q W85
2016-08-12 08:01:03 C 22 29 26.64 -32 02 04.1 q W85
2016-08-12 08:03:01 C 22 29 26.52 -32 02 05.6 q W85
2016-08-12 08:05:00 C 22 29 26.36 -32 02 07.2 q W85
2016-08-21 03:26:24 C 22 12 05.43 -34 53 20.4 u 807
2016-08-21 03:31:38 C 22 12 04.89 -34 53 25.6 u 807
2016-08-21 03:36:47 C 22 12 04.33 -34 53 29.6 u 807
2016-08-29 04:50:14 C 21 48 26.13 -37 26 15.9 u 807
2016-08-29 04:53:38 C 21 48 25.62 -37 26 18.3 u 807
2016-08-29 04:57:00 C 21 48 25.11 -37 26 20.5 u 807
2016-08-30 04:46:34 C 21 44 57.47 -37 43 34.4 u 807
2016-08-30 04:48:37 C 21 44 57.16 -37 43 36.1 u 807
2016-08-30 04:50:39 C 21 44 56.87 -37 43 37.5 u 807
2016-08-30 12:21:41 C 21 43 50.02 -37 48 51.1 t 474
2016-08-30 12:24:43 C 21 43 49.58 -37 48 53.1 t 474
2016-08-30 12:27:45 C 21 43 49.08 -37 48 55.2 t 474
2016-08-30 12:30:48 C 21 43 48.62 -37 48 57.4 t 474
2016-09-08 08:28:12 C 21 07 40.700 -39 48 30.02 L F51
2016-09-08 08:42:20 C 21 07 37.881 -39 48 35.23 L F51
2016-09-08 08:56:25 C 21 07 35.047 -39 48 40.60 L F51
2016-09-20 02:01:37 C 20 08 49.95 -40 06 57.8 u 807
2016-09-20 02:06:45 C 20 08 48.75 -40 06 56.2 u 807
2016-09-20 02:11:37 C 20 08 47.60 -40 06 54.7 u 807
2017-01-09 11:26:06 C 14 22 24.07 -02 52 53.0 o 695
2017-01-09 11:33:29 C 14 22 24.35 -02 52 56.5 o 695
2017-01-09 11:40:51 C 14 22 24.65 -02 53 00.5 o 695
2017-03-03 09:29:17 C 14 17 49.91 -08 23 55.2 u H21