Viv

02558, 1915TC, 1968UR1, 1971QH1, 1977JH, 1978VS7, 1981SP1, 1981TN4, J15T00C, J68U01R, J71Q01H, J77J00H, J78V07S, J81S01P, J81T04N

All data for this body: [vot]

MPC data
Name (number) Viv (2558)
Packed designation 02558
a 2.21583
e 0.15573
i / sin(i) 5.1512 / 0.08979
q 1.87075
Q 2.56091
ω 282.3241
Node 46.1001
m 111.6803
n 0.2988
Epoch 2459600.5
nobs 2696
nopp 27
Years observed 1915-2022
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.216
ep 0.096
sin(ip) 0.080
Value Standard error
G 0.150
H 13.770
Mass
D 5.12 0.065
pV 0.267 0.0277
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2159 0.0959 0.0799 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.77 1.250 1.250 Nugent 2016AJ....152...63N NEATM
5.03 0.090 0.090 Masiero 2014ApJ...791..121M NEATM
5.07 0.169 0.169 Masiero 2011ApJ...741...68M NEATM
5.29 0.116 0.116 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.1300 0.1300 Nugent 2016AJ....152...63N NEATM
0.252 0.0531 0.0531 Masiero 2011ApJ...741...68M NEATM
0.274 0.0450 0.0450 Masiero 2011ApJ...741...68M NEATM
0.280 0.0500 0.0500 Masiero 2014ApJ...791..121M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

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