Minamiawaji

06721, 1980 TH14, 1980TH14, 1985 UJ4, 1985UJ4, 1985 VX3, 1985VX3, 1990 UU4, 1990UU4, 1990 VY6, 1990VY6, J80T14H, J85U04J, J85V03X, J90U04U, J90V06Y

All data for this body: [vot]

MPC data

Name (number)	Minamiawaji (6721)
a	2.92853
e	0.21334
i / sin(i)	16.9976 / 0.29233
q	2.30375
Q	3.55331
ω	272.5499
Node	55.8617
m	6.9987
n	0.1967
Epoch	2460800.5

n_obs	5958
n_opp	29
Years observed	1980-2025
rms	0.53

Best values

	Value	Standard error
Parent

a_p	2.928
e_p	0.161
sin(i_p)	0.290
G	0.150
H	12.880
Mass
D	14.92	0.062
pV	0.088	0.0099

	Value
Rotational Period	21.100
Period quality	2
Spectral Class	X
Spectral Class Score	2.459

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.9281	0.1613	0.2905	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Nov-2024

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
10.05	2.980	2.980	Masiero	2021PSJ.....2..162M	NEATM
10.42	2.910	2.910	Nugent	2016AJ....152...63N	NEATM
12.15	4.050	4.050	Masiero	2012ApJ...759L...8M	NEATM
14.93	0.062	0.062	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.087	0.0103	0.0103	Masiero	2011ApJ...741...68M	NEATM
0.091	0.0370	0.0620	Masiero	2021PSJ.....2..162M	NEATM
0.120	0.0600	0.0600	Nugent	2016AJ....152...63N	NEATM
0.120	0.1030	0.1030	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
12.88			MPC-2023-12-04	MPC-2023-12-04	Phot

Periods

Value	Quality	Side real or Synodic	Author	Reference	Method
14.518	2	Synodic	Waszczak	2015AJ....150...75W	Lightcurve
21.13	2	Synodic	Behrend	LCDB	Lightcurve

Spectral Class Data

Class 1	Class 2	Probability of Class 1	Probability of Class 2	Taxonomy	Wavelength	Author	Reference	Method
K		0.313		Bus-Demeo	VIS	Sergeyev	2022A&A...658A.109S	PHOT
X	X	0.4098	0.4098	Bus-Demeo	VIS	Sergeyev	2021A&A...652A..59S	PHOT