612723 (2003 YP17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4848435383 ± 6.92e-09
Semi-major axis (a)2.0024612138 AU ± 9.17e-10
Inclination (i)4.88709953° ± 9.62e-07
Long. of Asc. Node (Ω)144.22168982° ± 1.35e-05
Arg. of Perihelion (ω)31.66780171° ± 1.38e-05
Mean Anomaly (M)230.18452191° ± 1.03e-06
Mean Motion (n)0.3478292552°/day ± 2.39e-10
Perihelion dist (q)1.03158083 AU ± 1.39e-08
Aphelion dist (Q)2.97334159 AU ± 1.39e-08
Orbital Period2.83364975 yr ± 1.95e-09
Physical Parameters
H (abs. magnitude)19.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.264″
Uncertainty0
Orbit TypeAmor
MOID0.054570 AU
Observations Used829
Oppositions14
Arc Total2003-2024
First Observation Used2003-12-20
Last Observation Used2024-06-13
Observations (903)
Date Type RA Dec Mag Band Observatory
2021-04-08 19:56:40 C 08 13 31.32 +40 20 05.8 V K73
2021-04-08 20:05:53 C 08 13 34.50 +40 20 10.9 V K73
2021-04-08 20:13:00 C 08 13 36.86 +40 20 14.3 V K73
2021-04-08 20:20:06 C 08 13 39.36 +40 20 18.7 V K73
2021-04-08 20:32:00 C 08 13 43.34 +40 20 15.9 V L18
2021-04-08 20:36:02 C 08 13 44.76 +40 20 17.8 V L18
2021-04-08 20:40:04 C 08 13 46.18 +40 20 20.3 V L18
2021-04-09 02:13:02 C 08 15 46.46 +40 23 47.8 q H45
2021-04-09 02:14:21 C 08 15 46.95 +40 23 48.5 q H45
2021-04-09 02:15:53 C 08 15 47.48 +40 23 49.3 q H45
2021-04-09 02:17:39 C 08 15 48.07 +40 23 50.0 q H45
2021-04-09 02:20:02 C 08 15 48.91 +40 23 51.5 q H45
2021-04-09 02:21:32 C 08 15 49.45 +40 23 52.3 q H45
2021-04-10 06:52:10 C 08 26 12.72 +40 38 13.8 V T08
2021-04-10 06:56:49 C 08 26 14.40 +40 38 15.6 V T08
2021-04-10 07:05:28 C 08 26 17.46 +40 38 19.0 V T08
2021-04-10 07:22:47 C 08 26 23.62 +40 38 25.2 V T08
2021-04-11 04:31:27 C 08 34 19.19 +40 46 21.3 V 703
2021-04-11 04:39:15 C 08 34 22.08 +40 46 23.1 V 703
2021-04-11 04:47:02 C 08 34 24.86 +40 46 25.6 V 703
2021-04-11 04:54:49 C 08 34 27.69 +40 46 27.8 V 703
2021-04-11 18:43:31 C 08 39 42.78 +40 50 35.5 q C97
2021-04-11 18:54:34 C 08 39 47.03 +40 50 38.3 q C97
2021-04-11 19:03:24 C 08 39 50.29 +40 50 39.1 q C97
2021-04-11 19:05:36 C 08 39 51.16 +40 50 40.3 q C97
2021-04-12 19:39:38 C 08 49 25.96 +40 55 19.8 V K87
2021-04-12 19:42:50 C 08 49 27.18 +40 55 20.2 V K87
2021-04-12 19:46:01 C 08 49 28.39 +40 55 20.4 V K87
2021-04-13 04:34:02 C 08 52 55.33 +40 56 31.1 V 703
2021-04-13 04:41:40 C 08 52 58.23 +40 56 31.3 V 703
2021-04-13 04:49:18 C 08 53 01.14 +40 56 31.8 V 703
2021-04-13 04:56:56 C 08 53 04.06 +40 56 31.8 V 703
2021-04-13 19:38:35 C 08 58 55.58 +40 56 57.0 V K87
2021-04-13 19:41:43 C 08 58 56.81 +40 56 57.5 V K74
2021-04-13 19:41:44 C 08 58 56.82 +40 56 57.2 V K87
2021-04-13 19:43:44 C 08 58 57.55 +40 56 57.5 V K74
2021-04-13 19:44:51 C 08 58 58.01 +40 56 57.4 V K87
2021-04-13 19:46:19 C 08 58 58.57 +40 56 57.4 V K74
2021-04-13 21:22:14 C 08 59 35.63 +40 56 58.0 V 160
2021-04-13 21:25:21 C 08 59 36.81 +40 56 57.7 V 160
2021-04-13 21:28:33 C 08 59 38.08 +40 56 57.2 V 160
2021-04-14 03:58:23 C 09 02 15.27 +40 57 00.6 V G96
2021-04-14 04:06:30 C 09 02 18.39 +40 57 00.1 V G96
2021-04-14 04:14:37 C 09 02 21.52 +40 56 59.3 V G96
2021-04-14 04:22:43 C 09 02 24.64 +40 56 58.6 V G96
2021-04-14 19:47:21 C 09 08 38.28 +40 55 17.8 V K87
2021-04-14 19:49:40 C 09 08 39.27 +40 55 18.2 V K87
2021-04-14 19:51:59 C 09 08 40.20 +40 55 17.5 V K87
2021-04-14 20:09:18 C 09 08 46.87 +40 55 18.1 V 130
2021-04-14 20:12:52 C 09 08 48.30 +40 55 18.0 V 130