Libussa

00264, 1886 YA, 1886YA, I86Y00A

All data for this body: [vot]

MPC data
Name (number) Libussa (264)
a 2.79892
e 0.13522
i / sin(i) 10.4261 / 0.18097
q 2.42045
Q 3.17740
ω 340.0083
Node 49.4928
m 209.8666
n 0.2105
Epoch 2460800.5
nobs 4236
nopp 58
Years observed 1893-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.798
ep 0.104
sin(ip) 0.165
G 0.150
H 8.310
Mass
D 62.88 0.290
pV 0.261 0.0150
Value
Rotational Period 9.227
Period quality 3
Spectral Class S
Spectral Class Score 62.546
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7982 0.1042 0.1652 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
43.64 1.831 1.831 Ryan&Woodward 2010AJ....140..933R IRAS-STM
50.48 2.700 2.700 Tedesco 2002AJ....123.1056T STM
56.08 5.610 5.610 Ali-Lagoa 2018A&A...612A..85A NEATM
57.36 4.783 4.783 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
57.57 0.620 0.620 Usui 2011PASJ...63.1117U NEATM
60.00 nan nan Marchis 2006Icar..185...39M AO
62.97 0.410 0.410 Masiero 2014ApJ...791..121M NEATM
63.15 6.310 6.310 Ali-Lagoa 2018A&A...612A..85A NEATM
70.91 0.610 0.610 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.151 0.0343 0.0343 Masiero 2011ApJ...741...68M NEATM
0.190 0.0400 0.0400 Masiero 2014ApJ...791..121M NEATM
0.228 0.0460 0.0460 Ali-Lagoa 2018A&A...612A..85A NEATM
0.251 0.0434 0.0434 Ryan&Woodward 2010AJ....140..933R IRAS-NEATM
0.289 0.0580 0.0580 Ali-Lagoa 2018A&A...612A..85A NEATM
0.297 0.0340 0.0340 Tedesco 2002AJ....123.1056T STM
0.403 0.0347 0.0347 Ryan&Woodward 2010AJ....140..933R IRAS-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
8.31 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.056 1 Synodic Armstrong 1996IAPPP..63...59A Lightcurve
9.0 2 Synodic Gil 1990MPBu...17...41H Lightcurve
9.225 1+ Synodic Behrend LCDB Lightcurve
9.2276 3 Synodic Pilcher 2009MPBu...36...52P Lightcurve
9.22794 2 Sidereal Hanus 2011A&A...530A.134H Model
9.22798 2 Sidereal Martikainen 2021A&A...649A..98M Model
9.22836 2+ Synodic Behrend LCDB Lightcurve
9.23 1+ Synodic Behrend LCDB Lightcurve
9.23 1+ Synodic Behrend LCDB Lightcurve
9.23 2- Synodic Behrend LCDB Lightcurve
9.23 2 Synodic Behrend LCDB Lightcurve
9.231 2- Synodic Behrend LCDB Lightcurve
9.238 2 Synodic Pilcher 2006MPBu...33...13P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A V 0.8877 0.3800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
S Bus VIS Bus 2002Icar..158..146B SPEC
S Bus VIS Bus 2002Icar..158..146B SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
S V 0.9244 0.3800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S V 1.0000 0.3800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S V 1.0000 0.3800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Sp Howell VISNIR Howell 1994JGR....9910847H PHOT
V V 1.0000 0.3800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 1.0000 0.3800 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT