284422 (2006 YD)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6939821156 ± 2.90e-08
Semi-major axis (a)2.6216907405 AU ± 2.82e-09
Inclination (i)7.74578951° ± 3.43e-06
Long. of Asc. Node (Ω)223.36457714° ± 6.11e-05
Arg. of Perihelion (ω)352.05662930° ± 6.10e-05
Mean Anomaly (M)144.18654466° ± 1.95e-06
Mean Motion (n)0.2321881685°/day ± 3.75e-10
Perihelion dist (q)0.80228425 AU ± 7.60e-08
Aphelion dist (Q)4.44109723 AU ± 7.62e-08
Orbital Period4.24494620 yr ± 6.85e-09
Physical Parameters
H (abs. magnitude)17.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.306″
Uncertainty0
Orbit TypeApollo
MOID0.106746 AU
Observations Used258
Oppositions14
Arc Total2006-2024
First Observation Used2006-12-16
Last Observation Used2024-10-01
Observations (307)
Date Type RA Dec Mag Band Observatory
2006-12-16 09:59:21 C 10 32 50.46 -04 18 17.3 r 703
2006-12-16 10:13:50 C 10 32 52.08 -04 18 33.8 r 703
2006-12-16 10:28:23 C 10 32 53.84 -04 18 49.7 r 703
2006-12-16 10:49:21 C 10 32 56.40 -04 19 16.4 r 703
2006-12-16 11:42:12 C 10 33 02.70 -04 20 17.5 r G96
2006-12-16 11:49:41 C 10 33 03.60 -04 20 26.3 r G96
2006-12-16 11:57:02 C 10 33 04.46 -04 20 35.0 r G96
2006-12-16 12:04:34 C 10 33 05.40 -04 20 43.7 r G96
2006-12-16 12:30:29 C 10 33 08.46 -04 21 15.1 r 703
2006-12-16 12:37:51 C 10 33 09.33 -04 21 22.6 r 703
2006-12-16 12:45:11 C 10 33 10.15 -04 21 31.3 r 703
2006-12-16 13:00:08 C 10 33 12.02 -04 21 49.1 r G96
2006-12-16 13:01:24 C 10 33 12.16 -04 21 50.4 r G96
2006-12-16 13:02:40 C 10 33 12.31 -04 21 52.0 r G96
2006-12-16 13:03:57 C 10 33 12.49 -04 21 53.6 r G96
2006-12-17 03:40:59 C 10 35 00.25 -04 39 16.3 r J95
2006-12-17 03:48:56 C 10 35 01.22 -04 39 25.6 r J95
2006-12-17 03:56:51 C 10 35 02.16 -04 39 34.8 r J95
2006-12-19 10:10:21 C 10 41 52.74 -05 45 52.1 r 734
2006-12-19 10:16:40 C 10 41 53.59 -05 46 00.6 r 734
2006-12-19 10:23:00 C 10 41 54.59 -05 46 10.4 r 734
2006-12-20 12:05:24 C 10 45 15.80 -06 18 42.0 r G96
2006-12-20 12:14:25 C 10 45 16.99 -06 18 53.8 r G96
2006-12-20 12:23:38 C 10 45 18.18 -06 19 05.5 r G96
2006-12-20 12:32:44 C 10 45 19.33 -06 19 17.0 r G96
2006-12-21 11:30:59 C 10 48 23.65 -06 49 02.6 r 703
2006-12-21 11:40:29 C 10 48 24.87 -06 49 15.4 r 703
2006-12-21 11:49:57 C 10 48 26.13 -06 49 27.5 r 703
2006-12-21 11:59:27 C 10 48 27.36 -06 49 39.4 r 703
2006-12-23 03:13:52 C 10 53 51.42 -07 42 00.6 r 147
2006-12-23 03:17:25 C 10 53 51.95 -07 42 04.4 r 147
2006-12-23 09:52:49 C 10 54 47.87 -07 50 59.8 s 696
2006-12-23 09:56:34 C 10 54 48.37 -07 51 05.3 s 696
2006-12-23 11:31:31 C 10 55 01.52 -07 53 15.4 r G96
2006-12-23 11:42:25 C 10 55 03.03 -07 53 30.1 r G96
2006-12-23 11:53:20 C 10 55 04.58 -07 53 45.2 r G96
2006-12-23 12:04:07 C 10 55 06.02 -07 53 59.6 r G96
2006-12-24 00:47:59 C 10 56 55.16 -08 11 31.4 c 246
2006-12-24 00:49:00 C 10 56 55.28 -08 11 33.0 c 246
2006-12-24 00:49:58 C 10 56 55.39 -08 11 34.8 c 246
2006-12-24 00:50:56 C 10 56 55.59 -08 11 36.3 c 246
2006-12-24 11:28:13 C 10 58 27.04 -08 26 19.9 r 703
2006-12-24 11:39:13 C 10 58 28.66 -08 26 35.9 r 703
2006-12-24 11:50:15 C 10 58 30.14 -08 26 52.6 r 703
2006-12-24 12:01:16 C 10 58 31.69 -08 27 06.5 r 703
2006-12-24 12:06:31 C 10 58 32.47 -08 27 12.3 o 291
2006-12-24 12:12:00 C 10 58 33.24 -08 27 19.8 o 291
2006-12-24 12:17:34 C 10 58 34.05 -08 27 27.7 o 291
2006-12-26 01:36:27 C 11 04 05.28 -09 20 29.1 d A56
2006-12-26 01:45:47 C 11 04 06.67 -09 20 42.6 d A56