Genua

00485, 1902 JC, 1902JC, 1904 SA, 1904SA, 1933 FZ1, 1933FZ1, 1934 HA, 1934HA, 1953 PP, 1953PP, 1977 VY1, 1977VY1, J02J00C, J04S00A, J33F01Z, J34H00A, J53P00P, J77V01Y

All data for this body: [vot]

MPC data

Name (number)	Genua (485)
a	2.75206
e	0.18992
i / sin(i)	13.8694 / 0.23971
q	2.22940
Q	3.27473
ω	271.8174
Node	193.3909
m	320.9119
n	0.2159
Epoch	2460200.5

n_obs	3737
n_opp	64
Years observed	1904-2023
rms	0.64

Best values

	Value	Standard error
Parent

a_p	2.752
e_p	0.200
sin(i_p)	0.253

	Value	Standard error
G	0.150
H	8.290
Mass	1.982e+17	5.276e+16
D	55.54	0.618
pV	0.233	0.0101

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
2.7517	0.2002	0.2530	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Oct-2022

Mass data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
1.4942e+17	7.4610e+16	7.4610e+16	Fienga	INPOP19a	Ephem
2.4700e+17			Folkner	2014IPNPR.196C...1F	Ephem

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
54.10	1.519	1.519	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
54.70	0.720	0.720	Usui	2011PASJ...63.1117U	NEATM
56.70	5.670	5.670	Ali-Lagoa	2018A&A...612A..85A	NEATM
59.56	5.960	5.960	Ali-Lagoa	2018A&A...612A..85A	NEATM
62.70	11.600	11.600	Nugent	2016AJ....152...63N	NEATM
63.88	2.900	2.900	Tedesco	2002AJ....123.1056T	STM
70.50	3.761	3.761	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.172	0.0184	0.0184	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.207	0.0200	0.0200	Tedesco	2002AJ....123.1056T	STM
0.240	0.1700	0.1700	Nugent	2016AJ....152...63N	NEATM
0.261	0.0520	0.0520	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.288	0.0580	0.0580	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.291	0.0164	0.0164	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
8.29			MPC-2023-12-04	MPC-2023-12-04	Phot