2001 XK104

2001XK104, 2000 LY9, 2000LY9, J4581, K00L09Y, K01XA4K

All data for this body: [vot]

MPC data
Name (number) 2001 XK104 (194581)
a 2.33042
e 0.17798
i / sin(i) 27.0191 / 0.45429
q 1.91567
Q 2.74518
ω 37.1230
Node 257.9583
m 331.1434
n 0.2770
Epoch 2460800.5
nobs 1023
nopp 18
Years observed 2000-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.331
ep 0.213
sin(ip) 0.447
G 0.150
H 15.430
Mass
D 6.08 0.177
pV 0.052 0.0079
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.679
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3307 0.2132 0.4474 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.76 0.980 0.980 Masiero 2020PSJ.....1....5M NEATM
4.54 1.390 1.390 Nugent 2016AJ....152...63N NEATM
6.18 0.181 0.181 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0080 0.0080 Masiero 2011ApJ...741...68M NEATM
0.060 0.0800 0.0800 Nugent 2016AJ....152...63N NEATM
0.086 0.0530 0.0530 Masiero 2020PSJ.....1....5M 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
C 0.07 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.2109 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X X 0.2356 0.2260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT