2013 YD38

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4176299173 ± 2.00e+00
Semi-major axis (a)1.7342024390 AU ± 3.00e+00
Inclination (i)26.49964146° ± 4.00e+00
Long. of Asc. Node (Ω)93.63659477° ± 5.00e+00
Arg. of Perihelion (ω)21.93271768° ± 6.00e+00
Mean Anomaly (M)67.11131905° ± 3.86e-01
Mean Motion (n)0.4315724800°/day ± 1.12e+00
Perihelion dist (q)1.00994770 AU ± 3.88e+00
Aphelion dist (Q)2.45846050 AU ± 5.49e+00
Orbital Period2.28375920 yr ± 5.93e+00
Physical Parameters
H (abs. magnitude)22.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.411″
Uncertainty3
Orbit TypeAmor
MOID0.046520 AU
Observations Used79
Oppositions1
Arc Total2013-2014
First Observation Used
Last Observation Used2014-01-10
Observations (88)
Date Type RA Dec Mag Band Observatory
2013-12-29 21:16:24 C 02 55 03.75 +30 54 18.0 c A24
2013-12-29 21:19:53 C 02 55 01.72 +30 55 20.3 c A24
2013-12-29 22:14:22 C 02 54 30.81 +31 11 13.3 q C43
2013-12-29 22:19:47 C 02 54 27.73 +31 12 49.3 q C43
2013-12-29 22:26:08 C 02 54 24.03 +31 14 58.3 q 204
2013-12-29 22:29:58 C 02 54 21.82 +31 16 06.5 q 204
2013-12-29 22:34:20 C 02 54 19.39 +31 17 23.9 q 204
2013-12-29 22:38:25 C 02 54 17.05 +31 18 36.2 q 204
2013-12-29 22:42:34 C 02 54 14.66 +31 19 50.1 q 204
2013-12-30 03:41:13 C 02 51 34.81 +32 49 13.9 o 926
2013-12-30 03:43:24 C 02 51 33.52 +32 49 52.3 o 926
2013-12-30 03:45:00 C 02 51 32.54 +32 50 20.9 o 926
2013-12-30 05:48:12 C 02 50 18.78 +33 26 29.4 o 926
2013-12-30 05:49:50 C 02 50 17.78 +33 26 58.3 o 926
2013-12-30 05:51:31 C 02 50 16.80 +33 27 27.2 o 926
2013-12-30 06:06:30 C 02 50 07.97 +33 31 49.3 o 291
2013-12-30 06:08:10 C 02 50 06.97 +33 32 18.1 o 291
2013-12-30 06:09:42 C 02 50 06.06 +33 32 44.6 o 291
2013-12-30 08:11:38 C 02 48 53.75 +34 08 04.0 o 926
2013-12-30 08:13:18 C 02 48 52.80 +34 08 32.7 o 926
2013-12-30 08:14:59 C 02 48 51.85 +34 09 01.1 o 926
2013-12-30 12:14:49 C 02 46 39.49 +35 19 19.5 q 900
2013-12-30 12:21:21 C 02 46 35.46 +35 21 12.3 q 900
2014-01-01 01:25:43 C 02 23 01.55 +45 26 14.6 u H21
2014-01-01 01:33:25 C 02 22 55.91 +45 28 10.5 u H21
2014-01-01 01:41:19 C 02 22 50.09 +45 30 10.2 u H21
2014-01-02 06:30:10 C 02 01 13.97 +52 12 10.8 o 926
2014-01-02 06:33:33 C 02 01 11.20 +52 12 52.6 o 926
2014-01-02 06:36:53 C 02 01 08.48 +52 13 35.2 o 926
2014-01-04 02:52:27 C 01 22 30.38 +60 21 41.8 o 926
2014-01-04 02:55:19 C 01 22 27.47 +60 22 08.0 o 926
2014-01-04 02:58:15 C 01 22 24.55 +60 22 35.2 o 926
2014-01-06 02:48:00 C 00 32 57.75 +66 23 22.5 o 926
2014-01-06 02:52:09 C 00 32 53.00 +66 23 46.5 o 926
2014-01-06 02:56:19 C 00 32 48.26 +66 24 10.2 o 926
2014-01-10 03:04:20 C 22 43 30.96 +72 00 26.6 o 926
2014-01-10 03:09:58 C 22 43 24.33 +72 00 34.2 o 926
2014-01-10 03:15:36 C 22 43 18.17 +72 00 41.9 o 926