2000 KR57

2000KR57, 2004 BD141, 2004BD141, A5055, K00K57R, K04BE1D

All data for this body: [vot]

MPC data
Name (number) 2000 KR57 (105055)
a 2.98789
e 0.26896
i / sin(i) 4.2146 / 0.07349
q 2.18428
Q 3.79150
ω 144.8489
Node 133.8972
m 264.3612
n 0.1908
Epoch 2460800.5
nobs 363
nopp 18
Years observed 1999-2025
rms 1.01
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.992
ep 0.271
sin(ip) 0.059
G 0.150
H 16.110
Mass
D 3.85 0.156
pV 0.043 0.0089
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 1.576
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9924 0.2708 0.0594 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.85 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.043 0.0089 0.0089 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
16.11 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
C 0.24 Bus VIS Carvano 2010A&A...510A..43C PHOT
C X 0.0262 0.1370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.0896 0.1370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.1731 0.1370 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT