2004 XO191

2004XO191, K04XJ1O, O2511

All data for this body: [vot]

MPC data
Name (number) 2004 XO191 (242511)
a 2.61019
e 0.06352
i / sin(i) 6.2509 / 0.10888
q 2.44439
Q 2.77600
ω 174.6575
Node 318.0459
m 272.1530
n 0.2337
Epoch 2460800.5
nobs 368
nopp 16
Years observed 1999-2024
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.611
ep 0.092
sin(ip) 0.120
G 0.150
H 16.580
Mass
D 2.53 0.373
pV 0.068 0.0156
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 2.402
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6108 0.0916 0.1205 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.40 0.652 0.652 Masiero 2011ApJ...741...68M NEATM
2.59 0.455 0.455 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0169 0.0169 Masiero 2011ApJ...741...68M NEATM
0.077 0.0398 0.0398 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
16.58 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
B B 0.1558 0.1340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.2445 0.1340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.0408 0.1340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.0579 0.1340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.1980 0.1340 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT