2017 AL13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3685929993 ± 2.00e+00
Semi-major axis (a)1.3053148886 AU ± 3.00e+00
Inclination (i)13.38310314° ± 4.00e+00
Long. of Asc. Node (Ω)109.27391556° ± 5.00e+00
Arg. of Perihelion (ω)285.31157429° ± 6.00e+00
Mean Anomaly (M)16.89164706° ± 8.27e-02
Mean Motion (n)0.6608965100°/day ± 2.28e+00
Perihelion dist (q)0.82417900 AU ± 3.23e+00
Aphelion dist (Q)1.78644140 AU ± 4.87e+00
Orbital Period1.49131920 yr ± 5.14e+00
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.254″
Uncertainty2
Orbit TypeApollo
MOID0.025758 AU
Observations Used36
Oppositions1
Arc Total2017-2017
First Observation Used
Last Observation Used2017-01-09
Observations (37)
Date Type RA Dec Mag Band Observatory
2017-01-07 09:34:18 C 07 46 18.60 +07 05 00.2 q G96
2017-01-07 09:48:39 C 07 46 17.91 +07 10 19.8 q G96
2017-01-07 09:55:21 C 07 46 17.57 +07 12 49.3 q G96
2017-01-07 10:36:27 C 07 46 15.78 +07 27 59.7 q G96
2017-01-07 10:36:47 C 07 46 15.73 +07 28 07.4 q G96
2017-01-07 10:37:11 C 07 46 15.72 +07 28 15.7 q G96
2017-01-07 10:37:31 C 07 46 15.73 +07 28 23.4 q G96
2017-01-07 10:48:19 C 07 46 15.28 +07 32 21.4 q I52
2017-01-07 10:48:45 C 07 46 15.28 +07 32 30.7 q I52
2017-01-07 10:49:11 C 07 46 15.25 +07 32 40.0 q I52
2017-01-07 10:49:36 C 07 46 15.24 +07 32 49.8 q I52
2017-01-08 01:43:46 C 07 46 27.77 +12 36 40.1 I93
2017-01-08 01:48:04 C 07 46 27.55 +12 38 01.1 I93
2017-01-08 01:57:00 C 07 46 27.21 +12 40 48.7 I93
2017-01-08 02:08:49 C 07 46 25.33 +12 44 22.4 U 204
2017-01-08 02:13:18 C 07 46 25.16 +12 45 46.0 U 204
2017-01-08 06:00:22 C 07 46 39.10 +13 56 03.7 q G96
2017-01-08 06:00:57 C 07 46 39.09 +13 56 14.1 q G96
2017-01-08 06:01:34 C 07 46 39.06 +13 56 24.8 q G96
2017-01-08 06:02:09 C 07 46 39.06 +13 56 35.5 q G96
2017-01-08 06:34:39 C 07 46 37.49 +14 06 20.8 q I52
2017-01-08 06:35:15 C 07 46 37.48 +14 06 31.6 q I52
2017-01-08 06:35:51 C 07 46 37.45 +14 06 42.4 q I52
2017-01-08 06:36:38 C 07 46 37.42 +14 06 56.2 q I52
2017-01-08 06:36:53 C 07 46 32.29 +14 06 38.2 u H21
2017-01-08 06:41:25 C 07 46 32.07 +14 07 59.2 u H21
2017-01-08 06:46:06 C 07 46 31.88 +14 09 22.5 u H21
2017-01-08 06:52:50 C 07 46 31.55 +14 11 22.6 u H21
2017-01-08 08:12:13 C 07 46 32.72 +14 35 16.1 o 691
2017-01-08 08:22:24 C 07 46 32.22 +14 38 13.0 o 691
2017-01-08 20:39:33 C 07 46 44.86 +17 58 56.0 o K51
2017-01-08 20:41:15 C 07 46 44.81 +17 59 23.0 o K51
2017-01-08 20:42:57 C 07 46 44.78 +17 59 48.6 o K51
2017-01-09 04:24:15 C 07 46 49.33 +19 53 48.3 o 926
2017-01-09 04:26:19 C 07 46 49.27 +19 54 18.2 o 926
2017-01-09 04:28:25 C 07 46 49.21 +19 54 48.3 o 926
2017-01-09 13:24:51 C 07 46 34.025 +21 56 10.28 V F51