2001 XA68

2001XA68, 1997 XW12, 1997XW12, 89525, J97X12W, K01X68A

All data for this body: [vot]

MPC data
Name (number) 2001 XA68 (89525)
a 2.41066
e 0.20974
i / sin(i) 11.0527 / 0.19171
q 1.90504
Q 2.91627
ω 356.9743
Node 76.1710
m 117.3745
n 0.2633
Epoch 2460800.5
nobs 1452
nopp 17
Years observed 1997-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.411
ep 0.218
sin(ip) 0.169
G 0.150
H 15.520
Mass
D 3.71 0.150
pV 0.103 0.0201
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.790
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4113 0.2184 0.1692 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.59 0.768 0.768 Masiero 2017AJ....154..168M NEATM
3.64 0.929 0.929 Masiero 2011ApJ...741...68M NEATM
3.72 0.155 0.155 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.095 0.0367 0.0367 Masiero 2017AJ....154..168M NEATM
0.106 0.0255 0.0255 Masiero 2011ApJ...741...68M NEATM
0.111 0.0722 0.0722 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
15.52 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 0.965 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT