523779 (2015 AX16)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5554248401 ± 3.22e-08
Semi-major axis (a)2.4555385662 AU ± 1.35e-08
Inclination (i)9.25093142° ± 3.70e-06
Long. of Asc. Node (Ω)182.15974177° ± 2.11e-05
Arg. of Perihelion (ω)221.05371127° ± 2.22e-05
Mean Anomaly (M)303.33791893° ± 7.41e-06
Mean Motion (n)0.2561486887°/day ± 2.11e-09
Perihelion dist (q)1.09167145 AU ± 7.93e-08
Aphelion dist (Q)3.81940568 AU ± 8.18e-08
Orbital Period3.84786777 yr ± 3.17e-08
Physical Parameters
H (abs. magnitude)18.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.579″
Uncertainty0
Orbit TypeAmor
MOID0.131008 AU
Observations Used754
Oppositions17
Arc Total2000-2023
First Observation Used2000-02-12
Last Observation Used2023-03-28
Observations (1139)
Date Type RA Dec Mag Band Observatory
2015-01-15 00:58:00 C 01 26 38.53 -05 59 55.4 q H36
2015-01-15 01:04:42 C 01 26 39.42 -05 59 34.9 u 807
2015-01-15 01:10:51 C 01 26 40.89 -05 59 42.4 q H36
2015-01-16 00:09:43 C 01 30 58.06 -05 36 38.6 u H21
2015-01-16 00:13:43 C 01 30 58.76 -05 36 34.9 u H21
2015-01-16 00:17:34 C 01 30 59.48 -05 36 31.0 u H21
2015-01-16 00:21:18 C 01 31 00.16 -05 36 27.4 u H21
2015-01-16 00:25:25 C 01 31 00.88 -05 36 23.2 u H21
2015-01-16 00:46:37 C 01 31 04.58 -05 35 47.7 u 807
2015-01-16 00:50:07 C 01 31 05.24 -05 35 44.8 u 807
2015-01-16 00:54:19 C 01 31 06.02 -05 35 41.1 u 807
2015-01-16 00:58:01 C 01 31 06.68 -05 35 37.6 u 807
2015-01-16 01:02:11 C 01 31 07.47 -05 35 33.2 u 807
2015-01-16 03:48:10 C 01 31 38.36 -05 32 57.9 q G48
2015-01-16 03:50:54 C 01 31 38.81 -05 32 54.2 q G48
2015-01-16 03:54:52 C 01 31 39.61 -05 32 50.7 q G48
2015-01-17 00:14:07 C 01 35 26.65 -05 12 23.9 u H21
2015-01-17 00:19:00 C 01 35 27.53 -05 12 18.8 u H21
2015-01-17 00:24:56 C 01 35 28.66 -05 12 12.7 u H21
2015-01-17 00:30:01 C 01 35 29.59 -05 12 07.7 u H21
2015-01-17 00:35:56 C 01 35 30.64 -05 12 01.7 u H21
2015-01-17 00:47:08 C 01 35 32.53 -05 11 37.3 u 807
2015-01-17 00:51:04 C 01 35 33.25 -05 11 33.2 u 807
2015-01-17 00:54:48 C 01 35 33.92 -05 11 29.5 u 807
2015-01-18 01:20:02 C 01 40 05.60 -04 46 47.2 u 807
2015-01-18 01:27:51 C 01 40 07.02 -04 46 39.0 u 807
2015-01-18 01:31:28 C 01 40 07.67 -04 46 35.0 u 807
2015-01-18 01:35:30 C 01 40 08.41 -04 46 31.2 u 807
2015-01-19 00:36:11 C 01 44 24.05 -04 23 24.0 u H21
2015-01-19 00:43:10 C 01 44 25.32 -04 23 16.9 u H21
2015-01-19 00:50:23 C 01 44 26.60 -04 23 09.7 u H21
2015-01-19 00:56:43 C 01 44 27.79 -04 23 03.4 u H21
2015-01-19 01:04:44 C 01 44 29.25 -04 22 55.5 u H21
2015-01-19 01:45:21 C 01 44 36.90 -04 22 13.5 o 291
2015-01-19 01:46:52 C 01 44 37.15 -04 22 11.3 o 291
2015-01-19 01:48:26 C 01 44 37.42 -04 22 10.2 o 291
2015-01-25 00:35:13 C 02 10 42.59 -01 57 02.1 u H21
2015-01-25 00:41:16 C 02 10 43.65 -01 56 56.2 u H21
2015-01-25 00:47:11 C 02 10 44.70 -01 56 50.3 u H21
2015-01-25 00:53:21 C 02 10 45.81 -01 56 44.1 u H21
2015-01-29 00:44:35 C 02 27 55.32 -00 20 10.2 u 807
2015-01-29 00:51:41 C 02 27 56.56 -00 20 02.8 u 807
2015-01-29 00:58:52 C 02 27 57.81 -00 19 55.5 u 807
2015-01-30 00:41:52 C 02 32 09.64 +00 03 36.9 u 807
2015-01-30 00:46:41 C 02 32 10.45 +00 03 41.7 u 807
2015-01-30 00:51:59 C 02 32 11.37 +00 03 47.3 u 807
2015-01-31 01:18:40 C 02 36 29.69 +00 27 41.2 q H21
2015-01-31 01:26:30 C 02 36 31.07 +00 27 49.9 q H21
2015-01-31 01:34:20 C 02 36 32.42 +00 27 56.9 q H21
2015-02-03 01:57:41 C 02 49 09.13 +01 38 17.2 q 448