1999 AE6

1999AE6, 13388, 1981 RK2, 1981RK2, 1986 XH4, 1986XH4, J81R02K, J86X04H, J99A06E

All data for this body: [vot]

MPC data

Name (number)	1999 AE6 (13388)
a	2.59108
e	0.06932
i / sin(i)	14.1867 / 0.24508
q	2.41147
Q	2.77070
ω	177.4910
Node	245.8013
m	99.5417
n	0.2363
Epoch	2460800.5

n_obs	7653
n_opp	25
Years observed	1981-2025
rms	0.48

Best values

	Value	Standard error
Parent	Maria (170)

a_p	2.592
e_p	0.081
sin(i_p)	0.259
G	0.150
H	12.550
Mass
D	8.21	0.037
pV	0.273	0.0218

	Value
Rotational Period	152.000
Period quality
Spectral Class	S
Spectral Class Score	7.598

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
170	Maria	0	Maria		Novakovic	2019EPSC...13.1671N	HCM
170	Maria	506	Maria	0.7000	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.5918	0.0811	0.2586	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
8.19	0.040	0.040	Masiero	2014ApJ...791..121M	NEATM
8.29	0.102	0.102	Masiero	2011ApJ...741...68M	NEATM
8.65	0.310	0.310	Masiero	2012ApJ...759L...8M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.260	0.0467	0.0467	Masiero	2011ApJ...741...68M	NEATM
0.260	0.0300	0.0300	Masiero	2014ApJ...791..121M	NEATM
0.311	0.0430	0.0430	Masiero	2012ApJ...759L...8M	NEATM

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2023-12-94	MPC-2023-12-94	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
12.55			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
152.06	2	Sidereal	Durech	2019A&A...631A...2D	Model

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
S		0.933		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
S	S			DeMeo-Carry	VIS	Choi	2023PSJ.....4...49C	PHOT