2015 PA57

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3586832000
Semi-major axis (a)1.1894370000 AU
Inclination (i)2.05828000°
Long. of Asc. Node (Ω)279.47082000°
Arg. of Perihelion (ω)305.15929000°
Mean Anomaly (M)27.37600000°
Mean Motion (n)0.7597871200°/day
Perihelion dist (q)0.76280590 AU
Aphelion dist (Q)1.61606810 AU
Orbital Period1.29721560 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.220″
Uncertainty6
Orbit TypeApollo
MOID0.019242 AU
Observations Used59
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-09-06
Observations (59)
Date Type RA Dec Mag Band Observatory
2015-08-11 09:05:35 C 22 45 00.421 +14 09 20.27 L F51
2015-08-11 09:23:33 C 22 44 53.638 +14 07 59.19 L F51
2015-08-11 09:41:31 C 22 44 46.776 +14 06 37.66 L F51
2015-08-12 00:12:48 C 22 39 51.70 +13 01 35.6 q I93
2015-08-12 00:31:42 C 22 39 45.13 +13 00 14.9 q I93
2015-08-12 00:51:26 C 22 39 38.29 +12 58 50.9 q I93
2015-08-12 05:32:42 C 22 38 10.90 +12 39 08.9 u H21
2015-08-12 05:41:43 C 22 38 07.84 +12 38 31.4 u H21
2015-08-12 05:50:49 C 22 38 04.79 +12 37 53.8 u H21
2015-08-12 22:23:08 C 22 33 09.41 +11 30 52.9 q J95
2015-08-12 22:50:20 C 22 33 01.23 +11 29 08.7 q J95
2015-08-12 23:14:58 C 22 32 53.76 +11 27 33.5 q J95
2015-08-12 23:55:58 C 22 32 40.47 +11 25 08.5 19.6 t 104
2015-08-13 00:17:29 C 22 32 33.90 +11 23 45.5 19.6 t 104
2015-08-13 00:30:47 C 22 32 29.81 +11 22 54.3 19.4 t 104
2015-08-13 05:33:19 C 22 31 07.64 +11 03 49.8 u H21
2015-08-13 05:41:58 C 22 31 05.04 +11 03 17.4 u H21
2015-08-13 05:50:37 C 22 31 02.47 +11 02 45.1 u H21
2015-08-13 05:59:16 C 22 30 59.89 +11 02 13.0 u H21
2015-08-13 06:10:34 C 22 30 56.48 +11 01 30.4 u H21
2015-08-18 09:26:39 C 22 05 28.18 +04 59 13.2 o 291
2015-08-18 09:28:38 C 22 05 27.84 +04 59 08.6 o 291
2015-08-18 09:30:39 C 22 05 27.52 +04 59 03.6 o 291
2015-08-19 09:31:52 C 22 01 56.96 +04 06 25.1 o 291
2015-08-19 09:34:43 C 22 01 56.51 +04 06 19.2 o 291
2015-08-19 09:37:33 C 22 01 56.07 +04 06 13.5 o 291
2015-08-20 06:50:16 C 21 59 08.36 +03 23 11.7 u H21
2015-08-20 06:59:39 C 21 59 07.01 +03 22 53.7 u H21
2015-08-20 07:09:08 C 21 59 05.64 +03 22 35.0 u H21
2015-08-21 04:00:00 C 21 56 36.35 +02 43 23.8 u H21
2015-08-21 04:16:31 C 21 56 34.20 +02 42 54.2 u H21
2015-08-21 04:33:23 C 21 56 31.94 +02 42 23.7 u H21
2015-08-22 04:08:30 C 21 53 55.02 +02 01 18.7 u H21
2015-08-22 04:20:01 C 21 53 53.64 +02 00 59.6 u H21
2015-08-22 04:32:02 C 21 53 52.18 +02 00 39.6 u H21
2015-09-03 07:54:57 C 21 35 34.07 -03 28 40.9 o 695
2015-09-03 07:56:24 C 21 35 34.00 -03 28 42.0 o 695
2015-09-03 07:57:52 C 21 35 33.94 -03 28 43.1 o 695
2015-09-03 07:59:38 C 21 35 33.87 -03 28 44.3 o 695
2015-09-03 08:01:07 C 21 35 33.81 -03 28 45.3 o 695
2015-09-03 08:02:34 C 21 35 33.75 -03 28 46.8 o 695
2015-09-03 08:04:18 C 21 35 33.68 -03 28 47.8 o 695
2015-09-03 08:05:45 C 21 35 33.62 -03 28 49.1 o 695
2015-09-03 08:07:12 C 21 35 33.56 -03 28 50.1 o 695
2015-09-04 04:02:33 C 21 34 58.83 -03 43 32.1 u H21
2015-09-04 04:28:59 C 21 34 57.79 -03 43 51.0 u H21
2015-09-04 04:46:32 C 21 34 57.15 -03 44 03.5 u H21
2015-09-04 07:26:45 C 21 34 51.88 -03 45 53.5 o 695
2015-09-04 07:30:22 C 21 34 51.74 -03 45 56.1 o 695
2015-09-04 07:31:49 C 21 34 51.68 -03 45 57.1 o 695