2016 PR38

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4282653411 ± 2.16e-08
Semi-major axis (a)1.6567763189 AU ± 3.68e-08
Inclination (i)4.70171748° ± 2.81e-06
Long. of Asc. Node (Ω)176.74167150° ± 1.67e-05
Arg. of Perihelion (ω)225.47300160° ± 1.84e-05
Mean Anomaly (M)87.84801855° ± 5.19e-05
Mean Motion (n)0.4621856514°/day ± 1.54e-08
Perihelion dist (q)0.94723644 AU ± 4.15e-08
Aphelion dist (Q)2.36631619 AU ± 6.36e-08
Orbital Period2.13253328 yr ± 7.11e-08
Physical Parameters
H (abs. magnitude)21.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.252″
Uncertainty0
Orbit TypeApollo
MOID0.012883 AU
Observations Used116
Oppositions4
Arc Total2016-2024
First Observation Used2016-07-28
Last Observation Used2024-05-13
Observations (119)
Date Type RA Dec Mag Band Observatory
2016-08-26 07:53:46 C 20 40 11.519 -05 12 12.04 L F51
2016-08-31 06:19:18 C 20 30 47.50 -06 38 40.0 o 291
2016-08-31 06:21:57 C 20 30 47.28 -06 38 42.0 o 291
2016-08-31 06:24:37 C 20 30 47.00 -06 38 44.0 o 291
2016-08-31 20:50:13 C 20 29 36.82 -06 50 58.8 q 246
2016-08-31 20:50:36 C 20 29 36.76 -06 50 59.5 q 246
2016-08-31 20:51:17 C 20 29 36.68 -06 50 59.4 q 246
2016-08-31 20:52:19 C 20 29 36.59 -06 51 00.6 q 246
2016-08-31 20:52:56 C 20 29 36.49 -06 51 01.1 q 246
2016-08-31 20:53:23 C 20 29 36.49 -06 51 01.2 q 246
2016-09-01 04:12:03 C 20 29 00.00 -06 57 11.4 q H21
2016-09-01 04:20:01 C 20 28 59.27 -06 57 17.6 q H21
2016-09-01 04:27:58 C 20 28 58.53 -06 57 24.8 q H21
2016-09-03 03:28:41 C 20 25 05.02 -07 39 47.0 o 691
2016-09-03 03:40:33 C 20 25 03.88 -07 39 58.2 o 691
2016-09-03 03:53:34 C 20 25 02.60 -07 40 10.7 o 691
2016-09-04 04:04:44 C 20 22 59.64 -08 03 35.3 o 691
2016-09-04 04:20:51 C 20 22 58.06 -08 03 51.9 o 691
2016-09-05 03:23:24 C 20 21 00.69 -08 27 11.0 o 691
2016-09-05 03:38:33 C 20 20 59.18 -08 27 26.8 o 691
2016-09-05 03:53:47 C 20 20 57.68 -08 27 42.7 o 691
2016-09-06 07:04:20 C 20 18 34.55 -08 56 33.5 o 691
2016-09-06 07:13:03 C 20 18 33.70 -08 56 43.0 o 691
2016-09-06 07:21:47 C 20 18 32.86 -08 56 52.3 o 691
2016-09-10 01:55:56 C 20 10 35.23 -10 43 17.6 u 807
2016-09-10 02:02:38 C 20 10 34.53 -10 43 26.3 u 807
2016-09-10 02:09:41 C 20 10 33.78 -10 43 35.3 u 807
2016-09-10 02:53:54 C 20 10 31.56 -10 45 32.0 o 691
2016-09-10 03:13:48 C 20 10 29.53 -10 45 57.1 o 691
2016-09-10 03:31:48 C 20 10 27.60 -10 46 21.5 o 691
2016-09-10 20:04:51 C 20 08 57.09 -11 08 14.4 q 246
2016-09-10 20:05:35 C 20 08 57.02 -11 08 15.2 q 246
2016-09-10 20:07:14 C 20 08 56.85 -11 08 16.8 q 246
2016-09-10 20:10:27 C 20 08 56.49 -11 08 22.1 q 246
2016-10-01 05:06:02 C 19 06 39.695 -29 52 29.87 U T12
2016-10-01 05:06:37 C 19 06 39.544 -29 52 32.11 U T12
2016-10-03 09:49:35 C 18 53 39.29 -33 27 17.8 t 474
2016-10-03 09:52:39 C 18 53 38.38 -33 27 30.8 t 474
2016-10-03 09:54:12 C 18 53 37.95 -33 27 37.0 t 474
2016-10-03 09:55:43 C 18 53 37.50 -33 27 43.8 t 474
2016-10-03 10:00:20 C 18 53 36.16 -33 28 03.1 t 474
2016-11-11 12:17:28 C 10 08 39.78 -25 14 24.2 o 291
2016-11-11 12:19:37 C 10 08 39.56 -25 14 20.6 o 291
2016-11-11 12:21:48 C 10 08 39.44 -25 14 17.3 o 291
2016-11-27 06:29:03 C 09 59 14.80 -17 35 23.8 u 807
2016-11-27 06:31:41 C 09 59 14.74 -17 35 22.2 u 807
2016-11-27 06:34:37 C 09 59 14.67 -17 35 20.0 u 807
2017-01-20 11:16:37 C 08 59 51.598 +00 53 27.50 L F51
2017-01-20 11:34:36 C 08 59 50.208 +00 53 46.77 L F51
2017-01-20 11:52:34 C 08 59 48.813 +00 54 05.92 L F51