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
2021-04-22 23:31:54 C 10 29 08.54 +38 29 44.7 V Z99
2021-04-22 23:34:56 C 10 29 09.73 +38 29 40.2 V Z99
2021-04-23 01:39:27 C 10 30 02.17 +38 27 10.4 u H21
2021-04-23 01:42:15 C 10 30 03.25 +38 27 06.8 u H21
2021-04-23 01:45:03 C 10 30 04.33 +38 27 03.2 u H21
2021-04-23 01:47:51 C 10 30 05.42 +38 26 59.1 u H21
2021-04-23 01:50:38 C 10 30 06.48 +38 26 55.6 u H21
2021-04-23 01:53:26 C 10 30 07.59 +38 26 51.8 u H21
2021-04-23 01:56:14 C 10 30 08.67 +38 26 48.0 u H21
2021-04-23 01:59:02 C 10 30 09.74 +38 26 44.3 u H21
2021-04-23 02:01:51 C 10 30 10.84 +38 26 40.3 u H21
2021-04-23 02:04:39 C 10 30 11.92 +38 26 36.6 u H21
2021-04-23 02:07:27 C 10 30 12.99 +38 26 32.7 u H21
2021-04-23 02:10:15 C 10 30 14.08 +38 26 28.9 u H21
2021-04-23 02:13:02 C 10 30 15.17 +38 26 25.1 u H21
2021-04-23 02:16:06 C 10 30 16.35 +38 26 21.2 u H21
2021-04-23 07:04:40 C 10 32 11.78 +38 20 01.2 V T05
2021-04-23 07:13:13 C 10 32 15.09 +38 19 49.5 V T05
2021-04-23 07:51:25 C 10 32 29.70 +38 18 55.5 V T05
2021-04-23 08:27:41 C 10 32 43.62 +38 18 03.6 V T05
2021-04-23 20:08:36 C 10 37 24.12 +38 01 03.1 V K87
2021-04-23 20:10:48 C 10 37 24.97 +38 00 59.5 V K87
2021-04-23 20:13:00 C 10 37 25.80 +38 00 56.3 V K87
2021-04-23 22:05:00 C 10 38 09.40 +37 58 09.9 V Z80
2021-04-23 22:11:40 C 10 38 12.03 +37 58 00.4 V Z80
2021-04-23 22:18:21 C 10 38 14.54 +37 57 49.5 V Z80
2021-04-24 07:38:47 C 10 41 56.17 +37 44 20.5 V T05
2021-04-24 07:43:24 C 10 41 57.89 +37 44 13.6 V T05
2021-04-24 07:51:22 C 10 42 00.89 +37 44 01.1 V T05
2021-04-24 08:06:31 C 10 42 06.61 +37 43 37.6 V T05
2021-04-24 20:07:04 C 10 46 49.45 +37 24 35.4 V K87
2021-04-24 20:09:16 C 10 46 50.28 +37 24 31.8 V K87
2021-04-24 20:11:26 C 10 46 51.05 +37 24 28.4 V K87
2021-04-24 20:58:16 C 10 47 08.66 +37 23 19.1 q 160
2021-04-24 21:01:35 C 10 47 09.87 +37 23 13.1 q 160
2021-04-24 21:04:54 C 10 47 11.13 +37 23 08.1 q 160
2021-04-25 08:56:03 C 10 51 45.31 +37 04 15.4 V T08
2021-04-25 08:56:43 C 10 51 45.56 +37 04 14.3 V T08
2021-04-25 09:05:59 C 10 51 49.02 +37 03 58.5 V T08
2021-04-25 09:06:39 C 10 51 49.25 +37 03 57.1 V T08
2021-04-25 09:11:18 C 10 51 50.97 +37 03 49.2 V T08
2021-04-25 09:12:38 C 10 51 51.46 +37 03 47.0 V T08
2021-04-25 09:25:40 C 10 51 56.32 +37 03 24.8 V T08
2021-04-25 20:15:14 C 10 56 06.99 +36 44 55.6 V K87
2021-04-25 20:19:35 C 10 56 08.68 +36 44 48.3 V K87
2021-04-25 20:23:58 C 10 56 10.26 +36 44 41.0 V K87
2021-04-26 20:47:39 C 11 05 20.98 +36 01 45.4 V Z80
2021-04-26 20:52:49 C 11 05 22.87 +36 01 36.4 V Z80
2021-04-26 20:57:59 C 11 05 24.73 +36 01 26.9 V Z80
2021-04-27 20:19:25 C 11 13 58.47 +35 17 58.0 V K87