2001 XL71

2001XL71, C5660, K01X71L

All data for this body: [vot]

MPC data
Name (number) 2001 XL71 (125660)
a 2.38502
e 0.17475
i / sin(i) 5.7873 / 0.10084
q 1.96824
Q 2.80180
ω 314.8928
Node 136.9595
m 110.1793
n 0.2676
Epoch 2460800.5
nobs 1107
nopp 16
Years observed 1999-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.385
ep 0.189
sin(ip) 0.092
G 0.150
H 16.160
Mass
D 3.81 0.091
pV 0.048 0.0056
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 13.579
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3855 0.1890 0.0922 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.42 0.980 0.980 Masiero 2020PSJ.....1....5M NEATM
3.79 1.248 1.248 Masiero 2017AJ....154..168M NEATM
3.81 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0280 0.0280 Masiero 2017AJ....154..168M NEATM
0.048 0.0058 0.0058 Masiero 2011ApJ...741...68M NEATM
0.055 0.0370 0.0370 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
16.16 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.34 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
C C 0.0279 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.3700 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5284 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5569 0.4520 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT