Kvasnica

04190, 1980 JH, 1980JH, 1981 UP11, 1981UP11, J80J00H, J81U11P

All data for this body: [vot]

MPC data
Name (number) Kvasnica (4190)
a 2.61238
e 0.16812
i / sin(i) 12.9452 / 0.22402
q 2.17317
Q 3.05158
ω 116.0167
Node 198.6878
m 171.0520
n 0.2334
Epoch 2460800.5
nobs 4464
nopp 28
Years observed 1980-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.613
ep 0.127
sin(ip) 0.234
G 0.150
H 12.750
Mass
D 8.24 0.061
pV 0.305 0.0167
Value
Rotational Period 13.400
Period quality 2-
Spectral Class S
Spectral Class Score 27.136
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6128 0.1271 0.2339 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.41 0.280 0.280 Masiero 2012ApJ...759L...8M NEATM
8.10 0.450 0.450 Masiero 2014ApJ...791..121M NEATM
8.29 0.063 0.063 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.258 0.0489 0.0489 Masiero 2011ApJ...741...68M NEATM
0.290 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.322 0.0220 0.0220 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
12.75 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
13.42 2- Synodic Behrend LCDB Lightcurve
32.017 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.87 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 1.000 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S S 0.7637 0.8850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8087 0.8850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9936 0.8850 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT