2003 YN7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6970691000
Semi-major axis (a)2.7663034000 AU
Inclination (i)19.71733000°
Long. of Asc. Node (Ω)94.12398000°
Arg. of Perihelion (ω)281.16321000°
Mean Anomaly (M)289.19119000°
Mean Motion (n)0.2142172100°/day
Perihelion dist (q)0.83799880 AU
Aphelion dist (Q)4.69460800 AU
Orbital Period4.60097330 yr
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.420″
Uncertainty6
Orbit TypeApollo
MOID0.130745 AU
Observations Used74
Oppositions1
Arc Total
First Observation Used
Last Observation Used2004-01-13
Observations (74)
Date Type RA Dec Mag Band Observatory
2003-12-19 09:43:46 C 07 45 50.97 +17 04 43.3 18.8 c 704
2003-12-19 10:02:11 C 07 45 48.33 +17 05 50.4 18.8 c 704
2003-12-19 10:20:58 C 07 45 45.58 +17 07 00.1 19.4 c 704
2003-12-19 10:39:14 C 07 45 42.91 +17 08 07.4 18.9 c 704
2003-12-19 10:57:33 C 07 45 40.28 +17 09 14.6 19.6 c 704
2003-12-20 07:41:18 C 07 42 53.03 +18 24 08.3 18.8 c 704
2003-12-20 08:00:22 C 07 42 50.31 +18 25 16.0 19.0 c 704
2003-12-20 08:11:06 C 07 42 48.82 +18 25 54.0 19.1 c 704
2003-12-20 08:19:14 C 07 42 47.63 +18 26 23.8 18.8 c 704
2003-12-20 08:29:00 C 07 42 46.25 +18 26 56.9 19.2 c 704
2003-12-20 08:38:19 C 07 42 44.86 +18 27 30.5 19.1 c 704
2003-12-20 08:57:26 C 07 42 42.21 +18 28 37.5 19.0 c 704
2003-12-20 09:04:45 C 07 42 41.08 +18 29 02.8 19.6 c 704
2003-12-20 09:07:56 C 07 42 40.63 +18 29 14.9 r 448
2003-12-20 09:12:36 C 07 42 39.98 +18 29 31.3 r 448
2003-12-20 09:16:15 C 07 42 39.48 +18 29 44.3 r 448
2003-12-21 00:13:09 C 07 40 40.18 +19 21 27.4 r 176
2003-12-21 00:14:30 C 07 40 40.01 +19 21 32.0 r 176
2003-12-21 00:15:48 C 07 40 39.85 +19 21 36.4 r 176
2003-12-21 00:18:27 C 07 40 39.51 +19 21 45.4 r 176
2003-12-21 01:35:24 C 07 40 28.76 +19 26 01.7 r J95
2003-12-21 01:44:22 C 07 40 27.52 +19 26 32.4 r J95
2003-12-21 01:52:49 C 07 40 26.34 +19 27 00.7 r J95
2003-12-21 07:52:21 C 07 39 39.19 +19 47 23.0 18.6 c 704
2003-12-21 08:02:00 C 07 39 37.80 +19 47 56.2 18.7 c 704
2003-12-21 08:15:00 C 07 39 35.96 +19 48 39.3 18.6 c 704
2003-12-21 08:20:49 C 07 39 35.16 +19 48 58.7 18.8 c 704
2003-12-21 08:28:37 C 07 39 34.09 +19 49 25.0 19.1 c 704
2003-12-21 08:33:52 C 07 39 33.31 +19 49 42.6 18.7 c 704
2003-12-21 08:39:40 C 07 39 32.51 +19 50 01.7 19.0 c 704
2003-12-21 08:46:43 C 07 39 31.51 +19 50 25.3 19.3 c 704
2003-12-21 08:52:46 C 07 39 30.66 +19 50 45.8 19.2 c 704
2003-12-21 08:58:49 C 07 39 29.88 +19 51 06.7 19.2 c 704
2003-12-21 09:05:03 C 07 39 28.92 +19 51 27.4 19.3 c 704
2003-12-21 09:12:30 C 07 39 27.91 +19 51 52.0 18.9 c 704
2003-12-21 09:18:43 C 07 39 27.05 +19 52 12.7 19.2 c 704
2003-12-21 09:32:10 C 07 39 25.17 +19 52 57.8 19.1 c 704
2003-12-22 07:39:22 C 07 36 32.17 +21 05 01.6 19.1 c 704
2003-12-22 07:57:57 C 07 36 29.60 +21 06 00.8 19.2 c 704
2003-12-22 08:16:02 C 07 36 27.08 +21 06 57.9 19.0 c 704
2003-12-22 08:34:04 C 07 36 24.61 +21 07 55.3 19.1 c 704
2003-12-22 08:52:01 C 07 36 22.19 +21 08 51.5 19.1 c 704
2003-12-24 03:01:37 C 07 30 59.24 +23 16 05.7 r 170
2003-12-24 03:02:13 C 07 30 59.12 +23 16 06.9 r 170
2003-12-24 03:04:41 C 07 30 58.80 +23 16 13.1 r 170
2003-12-24 03:08:22 C 07 30 58.32 +23 16 24.4 r 170
2003-12-24 07:17:55 C 07 30 28.22 +23 28 25.3 r 446
2003-12-24 08:30:01 C 07 30 18.69 +23 31 48.4 r 446
2003-12-26 23:50:03 C 07 22 41.38 +26 18 17.4 r 941
2003-12-26 23:51:12 C 07 22 41.25 +26 18 20.2 r 941