Kvarnis

12752, 1989 EO9, 1989EO9, 1993 FR35, 1993FR35, 1997 GE38, 1997GE38, J89E09O, J93F35R, J97G38E

All data for this body: [vot]

MPC data
Name (number) Kvarnis (12752)
a 2.42954
e 0.12469
i / sin(i) 3.2939 / 0.05746
q 2.12661
Q 2.73246
ω 315.7770
Node 160.6804
m 232.5498
n 0.2603
Epoch 2460800.5
nobs 1951
nopp 24
Years observed 1989-2025
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.429
ep 0.150
sin(ip) 0.056
G 0.150
H 15.430
Mass
D 5.08 0.175
pV 0.065 0.0097
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 7.943
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4292 0.1501 0.0555 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.80 1.060 1.060 Masiero 2020PSJ.....1....5M NEATM
5.07 1.520 1.520 Masiero 2021PSJ.....2..162M NEATM
5.08 0.181 0.181 Masiero 2011ApJ...741...68M NEATM
5.39 1.680 1.680 Nugent 2016AJ....152...63N NEATM
5.63 1.310 1.310 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.051 0.0490 0.0490 Masiero 2012ApJ...759L...8M NEATM
0.052 0.0210 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.058 0.0610 0.0610 Masiero 2020PSJ.....1....5M NEATM
0.069 0.0110 0.0110 Masiero 2011ApJ...741...68M 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
15.43 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
B B 0.5794 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.7445 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.1116 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.4467 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.5607 0.4860 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT