Ulrike

00885, 1906 SE, 1906SE, 1917 SV, 1917SV, 1933 QQ, 1933QQ, 1934 XL, 1934XL, J06S00E, J17S00V, J33Q00Q, J34X00L

All data for this body: [vot]

MPC data
Name (number) Ulrike (885)
a 3.09879
e 0.18289
i / sin(i) 3.3066 / 0.05768
q 2.53206
Q 3.66551
ω 204.0911
Node 148.8695
m 283.5846
n 0.1807
Epoch 2460800.5
nobs 6623
nopp 53
Years observed 1906-2025
rms 0.61
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.098
ep 0.151
sin(ip) 0.045
G 0.150
H 10.710
Mass
D 35.44 0.606
pV 0.070 0.0101
Value
Rotational Period 4.000
Period quality 3
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
885 Ulrike -1 Ulrike -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0976 0.1509 0.0453 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
30.54 0.760 0.760 Masiero 2012ApJ...759L...8M NEATM
33.43 5.300 5.300 Tedesco 2002AJ....123.1056T STM
36.25 6.146 6.146 Ryan&Woodward 2010AJ....140..933R IRAS-STM
39.44 8.817 8.817 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
44.69 1.060 1.060 Usui 2011PASJ...63.1117U NEATM
44.80 8.960 8.960 Ali-Lagoa 2018A&A...612A..85A NEATM
46.66 9.330 9.330 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0200 0.0200 Ali-Lagoa 2018A&A...612A..85A NEATM
0.054 0.0220 0.0220 Ali-Lagoa 2018A&A...612A..85A NEATM
0.069 0.0295 0.0295 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.077 0.0254 0.0254 Ryan&Woodward 2010AJ....140..933R IRAS-STM
0.083 0.0340 0.0340 Tedesco 2002AJ....123.1056T STM
0.109 0.0250 0.0250 Masiero 2012ApJ...759L...8M 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
10.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.9 3 Synodic Menke 2005MPBu...32...85M Lightcurve
4.90567 3- Synodic Behrend LCDB Lightcurve
4.906164 2 Sidereal Durech 2016A&A...587A..48D Model
4.9268 2 Synodic Behrend LCDB Lightcurve