2003 YN1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2429511075
Semi-major axis (a)1.3348454730 AU
Inclination (i)5.24482258°
Long. of Asc. Node (Ω)274.10083953°
Arg. of Perihelion (ω)148.10925712°
Mean Anomaly (M)90.67330550°
Mean Motion (n)0.6390832000°/day
Perihelion dist (q)1.01054330 AU
Aphelion dist (Q)1.65914830 AU
Orbital Period1.54222110 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.533″
Uncertainty
Orbit TypeAmor
MOID0.041197 AU
Observations Used23
Oppositions1
Arc Total2003-2003
First Observation Used
Last Observation Used2003-12-27
Observations (23)
Date Type RA Dec Mag Band Observatory
2003-12-15 07:49:16 C 07 53 03.29 +40 55 39.3 19.1 c 704
2003-12-15 08:08:06 C 07 53 03.03 +40 53 43.9 19.9 c 704
2003-12-15 08:45:28 C 07 53 02.46 +40 49 50.5 19.7 c 704
2003-12-15 09:04:01 C 07 53 02.04 +40 47 54.3 20.0 c 704
2003-12-17 07:48:03 C 07 54 26.99 +36 02 45.1 19.1 c 704
2003-12-17 08:08:21 C 07 54 26.59 +36 00 49.9 19.6 c 704
2003-12-17 08:28:11 C 07 54 25.96 +35 58 55.0 20.0 c 704
2003-12-17 09:06:08 C 07 54 24.85 +35 55 15.0 19.5 c 704
2003-12-18 09:45:25 C 07 54 49.00 +33 34 15.0 19.5 c 704
2003-12-18 09:54:50 C 07 54 48.71 +33 33 21.5 19.3 c 704
2003-12-18 10:06:19 C 07 54 48.28 +33 32 17.7 19.6 c 704
2003-12-18 10:26:42 C 07 54 47.65 +33 30 21.5 19.4 c 704
2003-12-18 10:27:47 C 07 54 47.67 +33 30 15.0 20.0 c 704
2003-12-18 10:48:21 C 07 54 47.01 +33 28 17.9 19.0 c 704
2003-12-18 10:52:12 C 07 54 46.89 +33 27 55.3 19.6 c 704
2003-12-18 11:40:30 C 07 54 45.49 +33 23 20.0 20.1 c 704
2003-12-18 22:26:17 C 07 55 05.92 +32 23 19.2 c 246
2003-12-18 22:27:16 C 07 55 05.93 +32 23 15.2 c 246
2003-12-18 22:28:05 C 07 55 05.90 +32 23 09.6 c 246
2003-12-18 22:28:55 C 07 55 05.88 +32 23 06.7 c 246
2003-12-27 09:47:40 C 07 53 56.45 +17 35 03.3 r 448
2003-12-27 09:56:10 C 07 53 56.06 +17 34 35.2 r 448
2003-12-27 10:06:31 C 07 53 55.59 +17 33 59.7 r 448