2001 YE1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5016194000 ± 2.00e+00
Semi-major axis (a)1.9119774000 AU ± 3.00e+00
Inclination (i)4.45911000° ± 4.00e+00
Long. of Asc. Node (Ω)65.57722000° ± 5.00e+00
Arg. of Perihelion (ω)98.05483000° ± 6.00e+00
Mean Anomaly (M)351.08729000° ± 1.44e+04
Mean Motion (n)0.3728034700°/day ± 8.77e-01
Perihelion dist (q)0.95289240 AU ± 4.11e+00
Aphelion dist (Q)2.87106240 AU ± 5.91e+00
Orbital Period2.64377280 yr ± 6.22e+00
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.670″
Uncertainty6
Orbit TypeApollo
MOID0.058612 AU
Observations Used119
Oppositions1
Arc Total
First Observation Used
Last Observation Used2002-02-13
Observations (123)
Date Type RA Dec Mag Band Observatory
2001-12-17 07:53:07 C 07 04 05.62 +30 29 57.1 19.4 c 704
2001-12-17 08:16:23 C 07 04 06.48 +30 30 20.4 19.3 c 704
2001-12-17 08:38:33 C 07 04 07.24 +30 30 41.8 19.8 c 704
2001-12-17 09:00:48 C 07 04 08.07 +30 31 03.2 19.4 c 704
2001-12-18 06:14:36 C 07 05 08.11 +30 52 06.2 20.0 c 644
2001-12-18 06:28:47 C 07 05 08.62 +30 52 20.2 19.9 c 644
2001-12-18 06:45:44 C 07 05 09.27 +30 52 38.9 20.2 c 644
2001-12-18 07:11:35 C 07 05 09.93 +30 53 05.6 18.9 c 704
2001-12-18 07:15:06 C 07 05 10.42 +30 53 09.3 19.7 c 644
2001-12-18 07:33:32 C 07 05 10.74 +30 53 28.1 19.1 c 704
2001-12-18 07:55:27 C 07 05 11.53 +30 53 50.7 19.4 c 704
2001-12-18 08:04:32 C 07 05 12.26 +30 53 59.7 19.4 c 644
2001-12-18 08:39:19 C 07 05 13.24 +30 54 35.3 19.1 c 704
2001-12-18 09:34:25 C 07 05 15.65 +30 55 31.9 19.5 c 644
2001-12-18 10:05:39 C 07 05 16.15 +30 55 58.1 d 649
2001-12-18 10:12:51 C 07 05 16.47 +30 56 05.3 d 649
2001-12-18 10:20:52 C 07 05 16.78 +30 56 12.8 d 649
2001-12-19 11:00:08 C 07 06 25.99 +31 22 04.8 19.1 c 704
2001-12-19 11:21:56 C 07 06 26.92 +31 22 26.9 19.2 c 704
2001-12-19 12:05:51 C 07 06 28.74 +31 23 11.9 19.0 c 704
2001-12-19 12:27:38 C 07 06 29.66 +31 23 34.5 18.9 c 704
2001-12-21 10:31:12 C 07 08 45.39 +32 15 30.1 18.8 c 704
2001-12-21 11:14:57 C 07 08 47.30 +32 16 19.0 19.3 c 704
2001-12-21 11:36:52 C 07 08 48.20 +32 16 43.1 18.9 c 704
2001-12-21 11:58:51 C 07 08 49.15 +32 17 08.3 19.0 c 704
2001-12-22 07:03:08 C 07 09 50.32 +32 40 12.1 18.7 c 704
2001-12-22 07:24:53 C 07 09 51.28 +32 40 38.9 19.2 c 704
2001-12-22 07:46:37 C 07 09 52.13 +32 41 06.2 19.3 c 704
2001-12-22 08:08:24 C 07 09 53.08 +32 41 33.2 18.9 c 704
2001-12-22 08:30:09 C 07 09 53.99 +32 42 00.0 19.1 c 704
2001-12-23 07:05:33 C 07 11 06.63 +33 10 24.3 18.8 c 704
2001-12-23 07:50:38 C 07 11 08.59 +33 11 23.0 19.0 c 704
2001-12-23 08:12:46 C 07 11 09.53 +33 11 51.1 19.4 c 704
2001-12-23 08:34:42 C 07 11 10.48 +33 12 19.3 19.5 c 704
2002-01-02 08:47:23 C 07 28 26.51 +39 53 56.6 c 649
2002-01-02 08:50:30 C 07 28 26.76 +39 54 03.5 c 649
2002-01-02 08:53:39 C 07 28 27.04 +39 54 10.2 c 649
2002-01-02 18:42:15 C 07 29 31.07 +40 14 58.9 151
2002-01-02 18:43:58 C 07 29 31.11 +40 15 02.1 151
2002-01-02 18:47:28 C 07 29 31.43 +40 15 10.9 151
2002-01-02 18:53:11 C 07 29 32.11 +40 15 23.8 151
2002-01-02 18:58:58 C 07 29 32.78 +40 15 36.9 151
2002-01-03 00:04:40 C 07 30 01.17 +40 27 06.8 18.4 c 106
2002-01-03 00:35:28 C 07 30 03.93 +40 28 14.9 18.2 c 106
2002-01-04 19:15:41 C 07 34 57.24 +42 06 59.5 c 215
2002-01-04 19:16:26 C 07 34 57.26 +42 07 00.5 c 215
2002-01-04 19:17:02 C 07 34 57.28 +42 07 03.1 c 215
2002-01-05 00:22:20 C 07 35 31.30 +42 19 45.1 c 046
2002-01-05 00:26:35 C 07 35 31.78 +42 19 55.0 c 046
2002-01-05 00:27:44 C 07 35 31.91 +42 19 58.1 c 046