2001 XW64

2001XW64, K01X64W, Q7364

All data for this body: [vot]

MPC data
Name (number) 2001 XW64 (267364)
a 2.64073
e 0.18364
i / sin(i) 29.6457 / 0.49464
q 2.15578
Q 3.12569
ω 359.9493
Node 93.6500
m 163.5551
n 0.2297
Epoch 2460800.5
nobs 643
nopp 13
Years observed 2001-2024
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.639
ep 0.235
sin(ip) 0.450
G 0.150
H 16.040
Mass
D 3.90 0.704
pV 0.046 0.0212
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.318
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6387 0.2347 0.4503 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.59 0.830 0.830 Masiero 2021PSJ.....2..162M NEATM
4.70 1.330 1.330 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0290 0.0290 Masiero 2012ApJ...759L...8M NEATM
0.055 0.0230 0.0390 Masiero 2021PSJ.....2..162M 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
16.04 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
C C 0.2509 0.1720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S 0.553 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X C 0.1312 0.1720 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT