Gismonda

00492, 1902RF, 1913RB, J02R00F, J13R00B

All data for this body: [vot]

MPC data

Name (number)	Gismonda (492)
Packed designation	00492
a	3.11188
e	0.17909
i / sin(i)	1.6186 / 0.02825
q	2.55457
Q	3.66919
ω	296.8199
Node	46.1842
m	266.1476
n	0.1795
Epoch	2459600.5

n_obs	4016
n_opp	57
Years observed	1902-2022
rms	0.54

Best values

	Value	Standard error
Parent	Themis (24)

a_p	3.112
e_p	0.151
sin(i_p)	0.022

	Value	Standard error
G	0.150
H	10.020
Mass
D	54.13	0.134
pV	0.072	0.0027

Family data

Parent	Parent name	Family ID	Family name	C_j	Author	Reference	Method
24	Themis	602	Themis	-0.9700	Nesvorny	doi.org/10.26033/6cg5-pt13	HCM-2020-08-14

Proper elements data

a_p	e_p	sin(i_p)	Author	Reference	Method
3.1119	0.1515	0.0221	Novakovic_Radovic_Todovic	2003A&A...403.1165K	Numeric-Jan-2022

Diameter data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
46.01	1.789	1.789	Ryan&Woodward	2010AJ....140..933R	IRAS-STM
47.19	9.440	9.440	Ali-Lagoa	2018A&A...612A..85A	NEATM
48.35	0.710	0.710	Usui	2011PASJ...63.1117U	NEATM
51.24	5.120	5.120	Ali-Lagoa	2018A&A...612A..85A	NEATM
51.69	1.400	1.400	Tedesco	2002AJ....123.1056T	STM
53.42	0.150	0.150	Masiero	2014ApJ...791..121M	NEATM
57.56	2.956	2.956	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
59.92	0.353	0.353	Masiero	2011ApJ...741...68M	NEATM

Albedo data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.059	0.0047	0.0047	Masiero	2011ApJ...741...68M	NEATM
0.065	0.0067	0.0067	Ryan&Woodward	2010AJ....140..933R	IRAS-NEATM
0.070	0.0100	0.0100	Masiero	2014ApJ...791..121M	NEATM
0.077	0.0150	0.0150	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.080	0.0050	0.0050	Tedesco	2002AJ....123.1056T	STM
0.091	0.0360	0.0360	Ali-Lagoa	2018A&A...612A..85A	NEATM
0.101	0.0078	0.0078	Ryan&Woodward	2010AJ....140..933R	IRAS-STM

G data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
0.15			MPC-2022-01-18	MPC-2022-01-18	Phot

H data

Value	Uncertainty up	Uncertainty down	Author	Reference	Method
10.02			MPC-2022-01-18	MPC-2022-01-18	Phot