2008 YE30

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7357122000 ± 2.00e+00
Semi-major axis (a)2.3571295000 AU ± 3.00e+00
Inclination (i)14.23849000° ± 4.00e+00
Long. of Asc. Node (Ω)285.00248000° ± 5.00e+00
Arg. of Perihelion (ω)289.38487000° ± 6.00e+00
Mean Anomaly (M)218.58276000°
Mean Motion (n)0.2723509500°/day ± 5.20e-01
Perihelion dist (q)0.62296060 AU ± 4.78e+00
Aphelion dist (Q)4.09129840 AU ± 7.02e+00
Orbital Period3.61888820 yr ± 6.91e+00
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty5
Orbit TypeApollo
MOID0.058635 AU
Observations Used49
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-01-31
Observations (49)
Date Type RA Dec Mag Band Observatory
2008-12-22 10:03:05 C 08 54 26.16 +18 03 18.3 o 691
2008-12-22 10:29:12 C 08 54 26.76 +18 02 54.7 o 691
2008-12-22 10:55:40 C 08 54 27.40 +18 02 30.6 o 691
2008-12-30 11:14:50 C 08 59 01.33 +14 26 24.6 o 691
2008-12-30 11:40:56 C 08 59 01.72 +14 25 48.1 o 691
2008-12-30 12:07:01 C 08 59 02.09 +14 25 11.5 o 691
2008-12-30 12:58:45 C 08 59 02.92 +14 23 57.7 o 291
2008-12-30 13:04:17 C 08 59 03.03 +14 23 49.4 o 291
2008-12-30 13:11:17 C 08 59 03.11 +14 23 39.4 o 291
2008-12-31 07:26:20 C 08 59 26.00 +13 57 19.5 o 291
2008-12-31 07:31:57 C 08 59 26.06 +13 57 11.7 o 291
2008-12-31 07:37:37 C 08 59 26.16 +13 57 03.0 o 291
2008-12-31 11:27:21 C 08 59 29.35 +13 51 21.7 o 291
2008-12-31 11:32:51 C 08 59 29.40 +13 51 13.4 o 291
2008-12-31 11:38:19 C 08 59 29.46 +13 51 05.1 o 291
2009-01-01 11:13:05 C 08 59 55.45 +13 14 39.6 o 291
2009-01-01 11:19:30 C 08 59 55.54 +13 14 30.1 o 291
2009-01-01 11:25:36 C 08 59 55.61 +13 14 20.6 o 291
2009-01-03 01:51:03 C 09 00 35.49 +12 09 29.0 r J95
2009-01-03 01:54:24 C 09 00 35.52 +12 09 22.2 r J95
2009-01-07 06:41:05 C 09 02 00.53 +08 39 27.2 o 291
2009-01-07 06:52:37 C 09 02 00.61 +08 38 59.6 o 291
2009-01-07 06:58:16 C 09 02 00.63 +08 38 46.1 o 291
2009-01-08 08:30:05 C 09 02 17.01 +07 33 39.2 o 291
2009-01-08 08:35:32 C 09 02 17.03 +07 33 24.5 o 291
2009-01-08 08:41:02 C 09 02 17.03 +07 33 10.0 o 291
2009-01-16 05:58:46 C 09 03 20.91 -04 50 30.6 o H55
2009-01-16 06:02:02 C 09 03 20.88 -04 50 49.0 o H55
2009-01-16 06:05:21 C 09 03 20.83 -04 51 08.1 o H55
2009-01-16 06:08:44 C 09 03 20.80 -04 51 27.5 o H55
2009-01-16 06:11:44 C 09 03 20.78 -04 51 44.5 o H55
2009-01-16 06:14:53 C 09 03 20.75 -04 52 02.5 o H55
2009-01-16 08:23:21 C 09 03 20.40 -05 04 15.6 o 291
2009-01-16 08:31:44 C 09 03 20.27 -05 05 04.5 o 291
2009-01-16 08:45:31 C 09 03 20.13 -05 06 24.3 o 291
2009-01-18 08:54:04 C 09 03 13.93 -10 18 26.3 r 703
2009-01-18 08:56:05 C 09 03 13.94 -10 18 42.4 o 291
2009-01-18 09:01:40 C 09 03 13.86 -10 19 22.2 o 291
2009-01-18 09:06:02 C 09 03 13.71 -10 19 54.4 r 703
2009-01-18 09:07:35 C 09 03 13.78 -10 20 04.7 o 291
2009-01-18 09:29:49 C 09 03 13.32 -10 22 46.0 r 703
2009-01-20 07:43:54 C 09 02 57.26 -16 39 25.2 r 703
2009-01-20 07:47:47 C 09 02 57.23 -16 40 01.3 o 291
2009-01-20 07:54:08 C 09 02 57.04 -16 40 57.8 r 703
2009-01-20 07:54:40 C 09 02 57.09 -16 41 03.6 o 291
2009-01-20 08:00:43 C 09 02 56.96 -16 41 58.4 o 291
2009-01-20 08:04:23 C 09 02 56.76 -16 42 31.0 r 703
2009-01-31 14:43:09 C 08 31 53.93 -81 59 45.5 r E12
2009-01-31 14:47:35 C 08 31 49.19 -82 00 51.0 r E12