1999 XB13

1999XB13, G4911, J99X13B

All data for this body: [vot]

MPC data
Name (number) 1999 XB13 (164911)
a 2.62140
e 0.19467
i / sin(i) 11.4192 / 0.19799
q 2.11110
Q 3.13170
ω 212.7499
Node 218.3309
m 351.5986
n 0.2322
Epoch 2460800.5
nobs 1078
nopp 17
Years observed 1999-2024
rms 0.77
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.623
ep 0.192
sin(ip) 0.205
G 0.150
H 15.580
Mass
D 4.32 1.188
pV 0.095 0.0513
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 3.590
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6229 0.1916 0.2052 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.32 1.188 1.188 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.095 0.0513 0.0513 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
15.58 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 C 0.2561 0.1280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.3422 0.1280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1095 0.1280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2693 0.1280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S C 0.5730 0.1280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT