2001 XR240

2001XR240, 2001 YY90, 2001YY90, I9745, K01XO0R, K01Y90Y

All data for this body: [vot]

MPC data
Name (number) 2001 XR240 (189745)
a 2.63881
e 0.09435
i / sin(i) 10.8529 / 0.18829
q 2.38984
Q 2.88778
ω 231.7256
Node 288.5129
m 112.5615
n 0.2299
Epoch 2460800.5
nobs 726
nopp 18
Years observed 2000-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.639
ep 0.129
sin(ip) 0.207
G 0.150
H 15.770
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.592
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6389 0.1290 0.2071 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.77 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
D S 0.1823 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D S 0.2938 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.647 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.1160 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6606 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.6751 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.20 Bus VIS Carvano 2010A&A...510A..43C PHOT
V S 0.1612 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2705 0.4530 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT