Lioba

00974, 1906 FG, 1906FG, 1916 UO, 1916UO, 1922 FC, 1922FC, 1930 DA1, 1930DA1, J06F00G, J16U00O, J22F00C, J30D01A

All data for this body: [vot]

MPC data
Name (number) Lioba (974)
a 2.53348
e 0.10957
i / sin(i) 5.4532 / 0.09503
q 2.25588
Q 2.81108
ω 302.4907
Node 86.6288
m 327.4096
n 0.2444
Epoch 2460800.5
nobs 9326
nopp 55
Years observed 1906-2025
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.534
ep 0.056
sin(ip) 0.078
G 0.150
H 10.660
Mass
D 27.02 0.132
pV 0.178 0.0162
Value
Rotational Period 38.000
Period quality 3
Spectral Class S
Spectral Class Score 9.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5340 0.0561 0.0782 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
18.39 2.600 2.600 Tedesco 2002AJ....123.1056T STM
21.83 0.790 0.790 Masiero 2014ApJ...791..121M NEATM
25.00 0.480 0.480 Masiero 2012ApJ...759L...8M NEATM
27.34 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
28.71 0.910 0.910 Usui 2011PASJ...63.1117U NEATM
30.12 3.010 3.010 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.0280 0.0280 Ali-Lagoa 2018A&A...612A..85A NEATM
0.161 0.0298 0.0298 Masiero 2011ApJ...741...68M NEATM
0.214 0.0280 0.0280 Masiero 2012ApJ...759L...8M NEATM
0.340 0.1200 0.1200 Masiero 2014ApJ...791..121M NEATM
0.397 0.1380 0.1380 Tedesco 2002AJ....123.1056T STM
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
10.66 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
10.0 1 Synodic Behrend LCDB Lightcurve
38.7 3 Synodic Binzel 1987Icar...72..135B Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Tholen VIS Clark 1995Icar..113..387C PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC