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
2019-01-14 00:14:36 S 08 12 27.206 -04 38 49.42 V C57
2019-01-14 00:14:36 s 1 -89225.239 0 +378278.37 10.0 C57
2019-01-14 01:44:36 S 08 12 22.752 -04 37 31.58 V C57
2019-01-14 01:44:36 s 1 -91904.480 0 +377442.90 4640.0 C57
2019-01-14 04:44:36 S 08 12 13.246 -04 35 03.55 V C57
2019-01-14 04:44:36 s 1 -97210.072 0 +375547.72 9160.0 C57
2019-01-14 05:14:36 S 08 12 11.866 -04 34 37.13 V C57
2019-01-14 05:14:36 s 1 -98087.235 0 +375202.81 9830.0 C57
2019-01-14 05:44:36 S 08 12 10.450 -04 34 17.65 V C57
2019-01-14 05:44:36 s 1 -98962.310 0 +374849.60 7790.0 C57
2019-01-14 06:14:36 S 08 12 08.863 -04 33 51.80 V C57
2019-01-14 06:14:36 s 1 -99835.278 0 +374488.09 2920.0 C57
2019-01-14 07:44:36 S 08 12 04.034 -04 32 34.80 V C57
2019-01-14 07:44:36 s 1 -102441.31 3 +373353.80 220.0 C57
2019-01-14 08:14:36 S 08 12 02.515 -04 32 10.97 V C57
2019-01-14 08:14:36 s 1 -103305.63 0 +372959.11 2900.0 C57
2019-01-14 08:44:36 S 08 12 01.013 -04 31 44.72 V C57
2019-01-14 08:44:36 s 1 -104167.73 0 +372556.13 2180.0 C57
2019-01-14 09:14:36 S 08 11 59.402 -04 31 22.48 V C57
2019-01-14 09:14:36 s 1 -105027.59 0 +372144.85 7940.0 C57
2019-01-14 09:44:36 S 08 11 58.018 -04 30 56.48 V C57
2019-01-14 09:44:36 s 1 -105885.18 8 +371725.28 70.0 C57
2019-01-14 10:44:36 S 08 11 55.102 -04 30 06.48 V C57
2019-01-14 10:44:36 s 1 -107593.51 0 +370861.24 2960.0 C57
2019-01-14 11:14:36 S 08 11 53.472 -04 29 43.76 V C57
2019-01-14 11:14:36 s 1 -108444.18 8 +370416.77 3480.0 C57
2019-01-14 11:44:36 S 08 11 51.768 -04 29 17.16 V C57
2019-01-14 11:44:36 s 1 -109292.51 4 +369964.01 9900.0 C57
2019-01-14 12:14:36 S 08 11 50.515 -04 28 53.62 V C57
2019-01-14 12:14:36 s 1 -110138.46 6 +369502.94 2090.0 C57
2019-01-14 13:14:36 S 08 11 47.371 -04 28 03.32 V C57
2019-01-14 13:14:36 s 1 -111823.15 3 +368555.89 3350.0 C57
2019-01-14 14:14:36 S 08 11 44.489 -04 27 16.60 V C57
2019-01-14 14:14:36 s 1 -113498.06 5 +367575.62 6280.0 C57
2019-01-14 16:14:36 S 08 11 37.637 -04 25 36.34 V C57
2019-01-14 16:14:36 s 1 -116817.81 6 +365515.33 3350.0 C57
2019-01-14 16:44:36 S 08 11 36.588 -04 25 09.62 V C57
2019-01-14 16:44:36 s 1 -117641.35 0 +364979.47 2160.0 C57
2019-01-14 20:14:36 S 08 11 25.426 -04 22 13.91 V C57
2019-01-14 20:14:36 s 1 -123331.65 8 +360995.12 4900.0 C57
2019-01-14 23:44:36 S 08 11 14.830 -04 19 18.70 V C57
2019-01-14 23:44:36 s 1 -128885.60 9 +356601.57 8650.0 C57
2019-01-15 00:14:36 S 08 11 13.332 -04 18 54.90 V C57
2019-01-15 00:14:36 s 1 -129667.38 7 +355940.42 2820.0 C57
2019-01-15 00:44:36 S 08 11 11.760 -04 18 29.81 V C57
2019-01-15 00:44:36 s 1 -130446.17 7 +355270.88 9650.0 C57
2019-01-15 01:14:36 S 08 11 10.478 -04 18 08.06 V C57
2019-01-15 01:14:36 s 1 -131221.95 0 +354592.94 9010.0 C57
2019-01-15 02:14:36 S 08 11 07.272 -04 17 13.81 V C57
2019-01-15 02:14:36 s 1 -132764.33 9 +353211.85 4750.0 C57