2001 XP68

2001XP68, F6316, K01X68P

All data for this body: [vot]

MPC data
Name (number) 2001 XP68 (156316)
a 2.58629
e 0.29291
i / sin(i) 11.6388 / 0.20174
q 1.82875
Q 3.34383
ω 195.7274
Node 261.3175
m 195.5423
n 0.2370
Epoch 2460800.5
nobs 1005
nopp 15
Years observed 2001-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.585
ep 0.318
sin(ip) 0.207
G 0.150
H 15.710
Mass
D 3.72 0.751
pV 0.095 0.0413
Value
Rotational Period 8.965
Period quality 2
Spectral Class S
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5849 0.3180 0.2068 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.53 0.860 0.860 Masiero 2021PSJ.....2..162M NEATM
4.34 1.540 1.540 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.086 0.0790 0.0790 Masiero 2012ApJ...759L...8M NEATM
0.098 0.0370 0.0600 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
15.71 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.96539 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT