Robbia

06057, 1980 FY9, 1980FY9, 1993 KE, 1993KE, 5182 T-3, 5182T-3, J80F09Y, J93K00E, T3S5182

All data for this body: [vot]

MPC data

Name (number)	Robbia (6057)
a	3.32402
e	0.10045
i / sin(i)	17.8140 / 0.30593
q	2.99013
Q	3.65791
ω	193.0280
Node	170.7069
m	222.2185
n	0.1626
Epoch	2460200.5

n_obs	6418
n_opp	29
Years observed	1954-2023
rms	0.40

Best values

	Value	Standard error
Parent

a_p	3.333
e_p	0.065
sin(i_p)	0.297

	Value	Standard error
G	0.150
H	12.090
Mass
D	29.21	0.210
pV	0.061	0.0022

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.3332	0.0653	0.2972	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
26.05	0.729	0.729	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
27.43	1.900	1.900	Tedesco	2002AJ....123.1056T	STM
27.49	2.750	2.750	Ali-Lagoa	2018A&A...612A..85A	NEATM
27.77	7.820	7.820	Nugent	2016AJ....152...63N	NEATM
29.37	0.231	0.231	Masiero	2011ApJ...741...68M	NEATM
29.77	1.140	1.140	Usui	2011PASJ...63.1117U	NEATM
32.75	1.048	1.048	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.040	0.0300	0.0300	Nugent	2016AJ....152...63N	NEATM
0.043	0.0037	0.0037	Masiero	2011ApJ...741...68M	NEATM
0.045	0.0090	0.0090	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.060	0.0040	0.0040	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.085	0.0130	0.0130	Tedesco	2002AJ....123.1056T	STM
0.095	0.0047	0.0047	Ryan&Woodward	2010AJ....140..933R	IRAS-STM

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
12.09			MPC-2023-12-04	MPC-2023-12-04	Phot

Period data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
5.80			Waszczak	2015AJ....150...75W	Lightcurve
5.80			Durech	2018A&A...617A..57D	Model
5.80			Durech	2019A&A...631A...2D	Model
5.80			Waszczak	2015AJ....150...75W	Lightcurve