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
2019-01-15 02:44:36 S 08 11 05.582 -04 16 46.70 V C57
2019-01-15 02:44:36 s 1 -133530.90 1 +352508.69 870.0 C57
2019-01-15 03:14:36 S 08 11 04.222 -04 16 18.52 V C57
2019-01-15 03:14:36 s 1 -134294.33 7 +351797.10 8970.0 C57
2019-01-15 03:44:36 S 08 11 02.695 -04 15 59.11 V C57
2019-01-15 03:44:36 s 1 -135054.62 1 +351077.08 8920.0 C57
2019-01-15 04:14:36 S 08 11 01.003 -04 15 32.47 V C57
2019-01-15 04:14:36 s 1 -135811.72 3 +350348.63 570.0 C57
2019-01-15 04:44:36 S 08 10 59.549 -04 15 09.11 V C57
2019-01-15 04:44:36 s 1 -136565.61 7 +349611.74 3800.0 C57
2019-01-15 05:14:36 S 08 10 57.842 -04 14 43.51 V C57
2019-01-15 05:14:36 s 1 -137316.27 2 +348866.39 8450.0 C57
2019-01-15 05:50:33 C 08 10 44.22 -04 14 41.8 V 703
2019-01-15 05:57:46 C 08 10 43.87 -04 14 36.3 V 703
2019-01-15 06:04:58 C 08 10 43.49 -04 14 30.8 V 703
2019-01-15 06:12:11 C 08 10 43.14 -04 14 25.5 V 703
2019-01-15 06:14:36 S 08 10 54.888 -04 13 56.24 V C57
2019-01-15 06:14:36 s 1 -138807.75 6 +347350.32 1470.0 C57
2019-01-15 07:14:36 S 08 10 52.003 -04 13 03.14 V C57
2019-01-15 07:14:36 s 1 -140285.94 3 +345800.35 8500.0 C57
2019-01-15 07:44:36 S 08 10 50.268 -04 12 34.85 V C57
2019-01-15 07:44:36 s 1 -141019.97 6 +345012.63 8150.0 C57
2019-01-15 08:14:36 S 08 10 48.682 -04 12 11.81 V C57
2019-01-15 08:14:36 s 1 -141750.59 6 +344216.42 8370.0 C57
2019-01-15 08:44:36 S 08 10 47.342 -04 11 48.05 V C57
2019-01-15 08:44:36 s 1 -142477.77 3 +343411.70 9010.0 C57
2019-01-15 09:14:36 S 08 10 45.804 -04 11 24.68 V C57
2019-01-15 09:14:36 s 1 -143201.47 7 +342598.47 9920.0 C57
2019-01-15 10:36:23 C 08 10 30.98 -04 10 52.8 V T05
2019-01-15 10:45:56 C 08 10 30.50 -04 10 45.2 V T05
2019-01-15 10:49:47 C 08 10 30.34 -04 10 42.7 V T05
2019-01-15 10:58:24 C 08 10 29.88 -04 10 35.7 V T05
2019-01-15 11:02:13 C 08 10 29.70 -04 10 32.6 V T05
2019-01-15 11:09:32 C 08 10 29.32 -04 10 26.6 V T05
2019-01-15 11:12:10 C 08 10 29.22 -04 10 24.7 V T05
2019-01-15 11:14:36 S 08 10 39.490 -04 09 42.34 V C57
2019-01-15 11:14:36 s 1 -146060.94 3 +339260.20 3240.0 C57
2019-01-15 11:28:27 C 08 10 28.40 -04 10 11.6 V T05
2019-01-15 11:44:36 S 08 10 37.838 -04 09 14.11 V C57
2019-01-15 11:44:36 s 1 -146766.81 5 +338404.25 3230.0 C57
2019-01-15 12:14:36 S 08 10 36.377 -04 08 48.16 V C57
2019-01-15 12:14:36 s 1 -147469.02 6 +337539.72 2570.0 C57
2019-01-15 12:44:36 S 08 10 35.110 -04 08 26.92 V C57
2019-01-15 12:44:36 s 1 -148167.54 4 +336666.62 1120.0 C57
2019-01-15 13:14:36 S 08 10 33.449 -04 08 00.31 V C57
2019-01-15 13:14:36 s 1 -148862.33 6 +335784.92 8700.0 C57
2019-01-15 13:44:36 S 08 10 31.798 -04 07 36.84 V C57
2019-01-15 13:44:36 s 1 -149553.37 0 +334894.63 5160.0 C57
2019-01-15 14:14:36 S 08 10 30.274 -04 07 10.27 V C57
2019-01-15 14:14:36 s 1 -150241.01 4 +333996.09 710.0 C57