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
2019-01-07 11:46:01 C 08 19 17.35 -06 32 24.9 V T05
2019-01-07 11:55:57 C 08 19 16.86 -06 32 17.7 V T05
2019-01-07 11:58:51 C 08 19 16.70 -06 32 15.5 V T05
2019-01-07 12:08:04 C 08 19 16.25 -06 32 09.4 V T05
2019-01-07 12:10:48 C 08 19 16.13 -06 32 07.7 V T05
2019-01-07 12:20:42 C 08 19 15.62 -06 32 00.6 V T05
2019-01-07 12:23:22 C 08 19 15.45 -06 31 59.5 V T05
2019-01-10 05:44:36 S 08 16 55.169 -05 50 17.34 V C57
2019-01-10 05:44:36 s 1 +81851.301 0 +278217.34 9420.0 C57
2019-01-10 06:14:36 S 08 16 53.446 -05 49 50.02 V C57
2019-01-10 06:14:36 s 1 +81014.246 0 +279720.48 3530.0 C57
2019-01-10 07:14:36 S 08 16 51.086 -05 49 03.36 V C57
2019-01-10 07:14:36 s 1 +79328.419 0 +282687.27 4330.0 C57
2019-01-10 08:44:36 S 08 16 46.764 -05 47 57.98 V C57
2019-01-10 08:44:36 s 1 +76771.564 0 +287039.82 4800.0 C57
2019-01-10 09:44:36 S 08 16 44.081 -05 47 14.24 V C57
2019-01-10 09:44:36 s 1 +75049.134 0 +289877.24 3830.0 C57
2019-01-10 10:14:36 S 08 16 42.722 -05 46 53.90 V C57
2019-01-10 10:14:36 s 1 +74182.780 0 +291276.87 4420.0 C57
2019-01-10 10:44:36 S 08 16 40.680 -05 46 32.09 V C57
2019-01-10 10:44:36 s 1 +73313.094 0 +292663.87 3000.0 C57
2019-01-10 11:14:36 S 08 16 39.595 -05 46 03.54 V C57
2019-01-10 11:14:36 s 1 +72440.146 0 +294038.29 50.0 C57
2019-01-10 11:44:36 S 08 16 38.184 -05 45 44.75 V C57
2019-01-10 11:44:36 s 1 +71564.002 0 +295400.22 6020.0 C57
2019-01-10 12:14:36 S 08 16 36.698 -05 45 19.51 V C57
2019-01-10 12:14:36 s 1 +70684.730 0 +296749.70 1340.0 C57
2019-01-10 12:44:36 S 08 16 35.681 -05 44 56.18 V C57
2019-01-10 12:44:36 s 1 +69802.395 0 +298086.80 6470.0 C57
2019-01-10 13:14:36 S 08 16 33.823 -05 44 39.16 V C57
2019-01-10 13:14:36 s 1 +68917.062 0 +299411.59 1810.0 C57
2019-01-10 13:44:36 S 08 16 32.388 -05 44 10.07 V C57
2019-01-10 13:44:36 s 1 +68028.792 0 +300724.12 7810.0 C57
2019-01-10 14:14:36 S 08 16 31.157 -05 43 49.37 V C57
2019-01-10 14:14:36 s 1 +67137.649 0 +302024.46 4860.0 C57
2019-01-10 14:44:36 S 08 16 29.784 -05 43 25.75 V C57
2019-01-10 14:44:36 s 1 +66243.694 0 +303312.66 3380.0 C57
2019-01-10 15:44:36 S 08 16 27.127 -05 42 41.18 V C57
2019-01-10 15:44:36 s 1 +64447.583 0 +305852.87 6440.0 C57
2019-01-10 16:14:36 S 08 16 25.656 -05 42 18.54 V C57
2019-01-10 16:14:36 s 1 +63545.546 0 +307105.00 1760.0 C57
2019-01-10 17:14:36 S 08 16 23.047 -05 41 31.96 V C57
2019-01-10 17:14:36 s 1 +61733.791 0 +309573.60 1870.0 C57
2019-01-10 17:44:36 S 08 16 21.773 -05 41 13.38 V C57
2019-01-10 17:44:36 s 1 +60824.185 0 +310790.17 7420.0 C57
2019-01-10 18:14:36 S 08 16 20.011 -05 40 45.55 V C57
2019-01-10 18:14:36 s 1 +59912.165 0 +311995.00 7120.0 C57
2019-01-10 18:44:36 S 08 16 18.662 -05 40 25.32 V C57
2019-01-10 18:44:36 s 1 +58997.787 0 +313188.14 1320.0 C57
2019-01-10 19:44:36 S 08 16 15.631 -05 39 39.35 V C57