1998 XK37

1998XK37, 2000 DP112, 2000DP112, 74390, J98X37K, K00DB2P

All data for this body: [vot]

MPC data
Name (number) 1998 XK37 (74390)
a 2.98085
e 0.17419
i / sin(i) 4.5283 / 0.07895
q 2.46163
Q 3.50007
ω 79.7096
Node 323.3256
m 69.7921
n 0.1915
Epoch 2460800.5
nobs 1583
nopp 18
Years observed 1998-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.984
ep 0.140
sin(ip) 0.098
G 0.150
H 14.580
Mass
D 8.90 0.181
pV 0.047 0.0061
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 6.169
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9841 0.1396 0.0975 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.26 2.540 2.540 Masiero 2020PSJ.....1....5M NEATM
8.90 0.181 0.181 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0760 0.0760 Masiero 2020PSJ.....1....5M NEATM
0.047 0.0061 0.0061 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
14.58 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 0.13 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.869 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
D X 0.1061 0.5440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.4269 0.5440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.6012 0.5440 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT