2017 AO4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5995309000
Semi-major axis (a)2.4337013000 AU
Inclination (i)0.67795000°
Long. of Asc. Node (Ω)310.92593000°
Arg. of Perihelion (ω)132.80293000°
Mean Anomaly (M)125.06533000°
Mean Motion (n)0.2595991000°/day
Perihelion dist (q)0.97462220 AU
Aphelion dist (Q)3.89278040 AU
Orbital Period3.79665300 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.510″
Uncertainty4
Orbit TypeApollo
MOID0.006544 AU
Observations Used61
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-02-01
Observations (62)
Date Type RA Dec Mag Band Observatory
2017-01-04 10:35:19 C 10 01 19.87 +19 26 02.2 q G96
2017-01-04 10:41:34 C 10 01 20.84 +19 25 40.0 q G96
2017-01-04 10:47:48 C 10 01 21.79 +19 25 17.0 q G96
2017-01-04 10:54:08 C 10 01 22.76 +19 24 54.8 q G96
2017-01-04 12:06:14 C 10 01 33.86 +19 20 35.5 q I52
2017-01-04 12:10:55 C 10 01 34.61 +19 20 18.9 q I52
2017-01-04 12:11:46 C 10 01 34.72 +19 20 15.5 q I52
2017-01-04 12:12:47 C 10 01 34.86 +19 20 12.1 q I52
2017-01-04 12:15:45 C 10 01 35.36 +19 20 01.3 q G96
2017-01-04 12:18:00 C 10 01 35.70 +19 19 52.8 q G96
2017-01-04 12:20:13 C 10 01 36.03 +19 19 44.7 q G96
2017-01-04 12:22:28 C 10 01 36.40 +19 19 37.2 q G96
2017-01-04 12:55:09 C 10 01 41.56 +19 17 38.4 q I52
2017-01-04 12:57:45 C 10 01 41.98 +19 17 28.9 q I52
2017-01-04 12:58:36 C 10 01 42.14 +19 17 25.7 q I52
2017-01-04 12:59:27 C 10 01 42.25 +19 17 22.7 q I52
2017-01-04 13:07:01 C 10 01 43.58 +19 16 57.3 o 291
2017-01-04 13:09:15 C 10 01 43.94 +19 16 49.0 o 291
2017-01-04 13:11:31 C 10 01 44.31 +19 16 40.8 o 291
2017-01-04 23:47:19 C 10 03 46.73 +18 40 41.9 q C42
2017-01-05 00:02:26 C 10 03 48.87 +18 39 52.9 q C42
2017-01-05 00:17:52 C 10 03 51.23 +18 39 01.3 q C42
2017-01-05 02:13:31 C 10 04 20.69 +18 32 42.4 q J95
2017-01-05 02:19:39 C 10 04 21.56 +18 32 23.6 q J95
2017-01-05 02:25:41 C 10 04 22.44 +18 32 04.8 q J95
2017-01-05 07:01:42 C 10 05 17.04 +18 18 32.4 o 926
2017-01-05 07:12:25 C 10 05 18.53 +18 18 01.6 o 926
2017-01-05 07:20:27 C 10 05 19.66 +18 17 38.4 o 926
2017-01-05 08:21:58 C 10 05 27.60 +18 14 38.0 q I52
2017-01-05 08:24:57 C 10 05 27.97 +18 14 29.7 q I52
2017-01-05 08:31:46 C 10 05 28.82 +18 14 09.8 q I52
2017-01-05 08:34:46 C 10 05 29.23 +18 14 00.9 q I52
2017-01-05 22:49:37 C 10 07 45.59 +17 32 35.1 q I93
2017-01-05 22:57:36 C 10 07 46.64 +17 32 14.5 q I93
2017-01-05 23:05:34 C 10 07 47.65 +17 31 54.4 q I93
2017-01-06 01:06:32 C 10 08 00.12 +17 26 43.7 S 595
2017-01-06 01:42:32 C 10 08 04.01 +17 25 09.0 S 595
2017-01-06 11:13:51 C 10 09 19.59 +17 01 24.1 o 926
2017-01-06 11:23:36 C 10 09 20.48 +17 00 59.7 o 926
2017-01-06 11:35:01 C 10 09 21.53 +17 00 30.9 o 926
2017-01-06 23:06:06 C 10 10 56.76 +16 32 22.2 q 587
2017-01-06 23:37:34 C 10 10 59.78 +16 31 13.8 q 587
2017-01-06 23:45:26 C 10 11 00.53 +16 30 56.6 q 587
2017-01-07 03:31:01 C 10 11 19.90 +16 22 37.6 U 204
2017-01-07 03:45:52 C 10 11 21.09 +16 22 03.4 U 204
2017-01-07 04:00:24 C 10 11 22.34 +16 21 31.0 U 204
2017-01-08 10:29:29 C 10 14 27.58 +15 20 46.0 u H21
2017-01-08 10:36:59 C 10 14 28.02 +15 20 32.0 u H21
2017-01-08 10:45:21 C 10 14 28.53 +15 20 16.2 u H21
2017-01-09 09:44:57 C 10 16 25.49 +14 41 48.0 q I52