858610 (2013 AP27)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4702312505 ± 3.67e-08
Semi-major axis (a)2.3883579431 AU ± 8.19e-09
Inclination (i)9.91547939° ± 4.52e-06
Long. of Asc. Node (Ω)300.67203739° ± 1.74e-05
Arg. of Perihelion (ω)97.57481667° ± 2.43e-05
Mean Anomaly (M)204.91002238° ± 5.38e-06
Mean Motion (n)0.2670319048°/day ± 1.37e-09
Perihelion dist (q)1.26527740 AU ± 8.77e-08
Aphelion dist (Q)3.51143849 AU ± 8.84e-08
Orbital Period3.69104315 yr ± 1.90e-08
Physical Parameters
H (abs. magnitude)19.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.201″
Uncertainty0
Orbit TypeAmor
MOID0.332405 AU
Observations Used125
Oppositions9
Arc Total2012-2024
First Observation Used2012-10-18
Last Observation Used2024-01-19
Observations (135)
Date Type RA Dec Mag Band Observatory
2023-12-05 14:02:09 C 06 26 10.997 +45 06 07.96 V T08
2023-12-07 10:15:24 C 06 24 35.230 +44 30 20.88 V T08
2023-12-07 10:19:46 C 06 24 35.002 +44 30 17.24 V T08
2023-12-07 10:28:52 C 06 24 34.577 +44 30 09.97 V T08
2023-12-07 10:44:34 C 06 24 33.965 +44 29 57.19 V T08
2023-12-10 12:08:40 C 06 21 35.969 +43 27 37.98 V T08
2023-12-10 12:28:14 C 06 21 35.083 +43 27 21.02 V T08
2023-12-10 12:32:31 C 06 21 34.898 +43 27 16.92 V T08
2023-12-10 12:40:51 C 06 21 34.490 +43 27 09.32 V T08
2023-12-11 07:01:35 C 06 20 49.106 +43 10 59.48 V G96
2023-12-11 07:09:01 C 06 20 48.750 +43 10 53.22 V G96
2023-12-11 07:16:26 C 06 20 48.397 +43 10 46.52 V G96
2023-12-13 10:13:58 C 06 18 36.199 +42 25 11.21 V T05
2023-12-13 10:17:13 C 06 18 36.082 +42 25 07.79 V T05
2023-12-13 10:27:41 C 06 18 35.453 +42 24 58.72 V T05
2023-12-13 10:58:10 C 06 18 33.943 +42 24 31.21 V T05
2023-12-13 11:00:54 C 06 18 33.797 +42 24 29.16 V T05
2023-12-13 11:03:30 C 06 18 33.662 +42 24 25.52 V T05
2023-12-13 11:08:03 C 06 18 33.410 +42 24 22.75 V T05
2023-12-13 11:38:44 C 06 18 31.862 +42 23 55.07 V T08
2023-12-13 11:43:05 C 06 18 31.601 +42 23 51.00 V T08
2023-12-13 11:52:19 C 06 18 31.111 +42 23 42.18 V T08
2023-12-13 12:11:38 C 06 18 30.125 +42 23 24.32 V T08
2023-12-31 07:54:39 C 06 01 46.690 +35 34 48.04 V G96
2023-12-31 08:02:07 C 06 01 46.470 +35 34 40.84 V G96
2023-12-31 08:09:35 C 06 01 46.207 +35 34 33.82 V G96
2023-12-31 08:17:04 C 06 01 45.944 +35 34 26.90 V G96
2024-01-01 07:40:42 C 06 01 07.104 +35 12 30.71 V G96
2024-01-01 07:48:58 C 06 01 06.834 +35 12 22.79 V G96
2024-01-01 07:57:14 C 06 01 06.575 +35 12 15.08 V G96
2024-01-01 08:05:30 C 06 01 06.301 +35 12 06.95 V G96
2024-01-19 02:17:44 C 05 56 25.303 +29 19 24.96 V G96
2024-01-19 02:25:53 C 05 56 25.343 +29 19 19.38 V G96
2024-01-19 02:34:02 C 05 56 25.418 +29 19 13.55 V G96
2024-01-19 02:42:10 C 05 56 25.357 +29 19 08.36 V G96