Gnisvard

10814, 1993 FW31, 1993FW31, 1995 SU4, 1995SU4, J93F31W, J95S04U

All data for this body: [vot]

MPC data
Name (number) Gnisvard (10814)
a 3.17807
e 0.09848
i / sin(i) 10.9543 / 0.19003
q 2.86510
Q 3.49105
ω 316.9589
Node 31.3730
m 91.9306
n 0.1740
Epoch 2460800.5
nobs 5006
nopp 25
Years observed 1989-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.170
ep 0.079
sin(ip) 0.183
G 0.150
H 12.670
Mass
D 9.87 0.235
pV 0.198 0.0338
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1704 0.0792 0.1833 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.84 0.260 0.260 Masiero 2011ApJ...741...68M NEATM
10.00 0.545 0.545 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.194 0.0548 0.0548 Masiero 2011ApJ...741...68M NEATM
0.200 0.0430 0.0430 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.67 MPC-2023-12-04 MPC-2023-12-04 Phot