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
2021-05-08 23:25:28 C 12 34 34.11 +25 25 33.9 q L47
2021-05-08 23:31:05 C 12 34 35.20 +25 25 15.7 V L18
2021-05-08 23:33:15 C 12 34 35.77 +25 25 10.4 V L18
2021-05-08 23:35:25 C 12 34 36.25 +25 25 05.1 V L18
2021-05-08 23:37:35 C 12 34 36.74 +25 25 00.1 V L18
2021-05-08 23:39:45 C 12 34 37.25 +25 24 54.6 V L18
2021-05-08 23:41:55 C 12 34 37.81 +25 24 49.0 V L18
2021-05-08 23:49:02 C 12 34 39.65 +25 24 37.8 q L47
2021-05-09 01:21:56 C 12 35 04.88 +25 21 09.9 X W34
2021-05-09 01:29:33 C 12 35 06.67 +25 20 52.5 X W34
2021-05-09 01:38:30 C 12 35 08.74 +25 20 31.6 X W34
2021-05-09 07:55:33 C 12 36 38.92 +25 06 02.4 V T05
2021-05-09 08:00:21 C 12 36 40.01 +25 05 51.4 V T05
2021-05-09 08:23:15 C 12 36 45.23 +25 04 58.0 V T05
2021-05-09 20:04:18 C 12 39 32.67 +24 37 27.5 V 160
2021-05-09 20:07:27 C 12 39 33.38 +24 37 20.1 V 160
2021-05-09 20:10:34 C 12 39 34.09 +24 37 12.7 V 160
2021-05-09 20:58:20 C 12 39 44.66 +24 35 23.6 V K73
2021-05-09 21:07:28 C 12 39 46.72 +24 35 02.7 V K73
2021-05-09 21:22:13 C 12 39 49.97 +24 34 28.9 V K73
2021-05-10 19:22:54 C 12 44 56.10 +23 43 22.6 V K73
2021-05-10 19:32:02 C 12 44 58.08 +23 43 02.9 V K73
2021-05-10 21:23:29 C 12 45 22.25 +23 38 44.2 V K73
2021-05-11 08:37:46 C 12 47 53.23 +23 13 02.4 V T08
2021-05-11 08:42:25 C 12 47 54.23 +23 12 51.7 V T08
2021-05-11 08:53:37 C 12 47 56.58 +23 12 25.5 V T08
2021-05-11 09:07:42 C 12 47 59.54 +23 11 53.1 V T08
2021-05-11 09:31:23 C 12 48 04.54 +23 10 58.0 V T08
2021-05-11 09:38:54 C 12 48 06.12 +23 10 40.4 V T08
2021-05-11 09:43:32 C 12 48 07.11 +23 10 29.6 V T08
2021-05-11 10:34:28 C 12 48 17.87 +23 08 30.5 V T08
2021-05-11 23:30:39 C 12 51 08.02 +22 38 27.3 V L18
2021-05-11 23:31:58 C 12 51 08.31 +22 38 23.7 V L18
2021-05-11 23:33:17 C 12 51 08.52 +22 38 20.9 V L18
2021-05-11 23:35:14 C 12 51 09.00 +22 38 16.0 V L18
2021-05-12 02:18:42 C 12 51 43.82 +22 32 15.1 V G40
2021-05-12 02:38:24 C 12 51 47.95 +22 31 29.1 V G40
2021-05-12 03:18:10 C 12 51 56.31 +22 29 55.8 V G40
2021-05-12 19:49:37 C 12 55 29.72 +21 52 18.6 V K73
2021-05-12 20:07:15 C 12 55 33.26 +21 51 36.2 V K73
2021-05-13 08:28:49 C 12 58 06.58 +21 23 51.4 V T05
2021-05-13 08:33:03 C 12 58 07.39 +21 23 42.1 V T05
2021-05-13 08:40:35 C 12 58 08.85 +21 23 24.9 V T05
2021-05-13 08:55:15 C 12 58 11.71 +21 22 51.8 V T05
2021-05-13 19:57:31 C 13 00 27.38 +20 57 43.5 q L47
2021-05-13 20:27:16 C 13 00 33.40 +20 56 39.8 q L47
2021-05-13 21:23:55 C 13 00 44.57 +20 54 28.9 V Z80
2021-05-13 22:05:50 C 13 00 52.72 +20 52 55.0 V Z80
2021-05-14 22:11:44 C 13 05 37.55 +19 59 17.4 V G34
2021-05-14 22:14:05 C 13 05 37.99 +19 59 12.2 V G34