Behounek

03278, 1939 HE, 1939HE, 1953 VV1, 1953VV1, 1965 WN, 1965WN, 1982 XA2, 1982XA2, 1984 BT, 1984BT, J39H00E, J53V01V, J65W00N, J82X02A, J84B00T

All data for this body: [vot]

MPC data

Name (number)	Behounek (3278)
a	3.21494
e	0.01600
i / sin(i)	9.7123 / 0.16870
q	3.16350
Q	3.26638
ω	110.2388
Node	77.7255
m	255.1372
n	0.1710
Epoch	2460200.5

n_obs	3674
n_opp	34
Years observed	1939-2023
rms	0.49

Best values

	Value	Standard error
Parent

a_p	3.211
e_p	0.055
sin(i_p)	0.150

	Value	Standard error
G	0.150
H	11.510
Mass
D	32.20	0.181
pV	0.051	0.0038
Rotational Period	11.243

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.2106	0.0547	0.1500	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
26.19	9.320	9.320	Nugent	2016AJ....152...63N	NEATM
28.10	10.760	10.760	Nugent	2016AJ....152...63N	NEATM
31.46	0.310	0.310	Masiero	2014ApJ...791..121M	NEATM
32.09	1.090	1.090	Usui	2011PASJ...63.1117U	NEATM
32.37	0.266	0.266	Masiero	2011ApJ...741...68M	NEATM
32.43	2.200	2.200	Tedesco	2002AJ....123.1056T	STM
32.43	3.240	3.240	Ali-Lagoa	2018A&A...612A..85A	NEATM
33.36	0.460	0.460	Masiero	2012ApJ...759L...8M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.048	0.0060	0.0060	Masiero	2012ApJ...759L...8M	NEATM
0.050	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM
0.050	0.0600	0.0600	Nugent	2016AJ....152...63N	NEATM
0.051	0.0100	0.0100	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.051	0.0109	0.0109	Masiero	2011ApJ...741...68M	NEATM
0.060	0.0800	0.0800	Nugent	2016AJ....152...63N	NEATM
0.061	0.0090	0.0090	Tedesco	2002AJ....123.1056T	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
11.51			MPC-2023-12-04	MPC-2023-12-04	Phot

Period data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
11.24			Durech	2023A&A...675A..24D	Model