1999 WW25

1999WW25, 2005 XT30, 2005XT30, J99W25W, K05X30T, P7700

All data for this body: [vot]

MPC data
Name (number) 1999 WW25 (257700)
a 3.17019
e 0.07157
i / sin(i) 8.4778 / 0.14743
q 2.94331
Q 3.39708
ω 63.5318
Node 234.3407
m 298.2093
n 0.1746
Epoch 2460800.5
nobs 331
nopp 14
Years observed 1999-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Veritas (490)
 
ap 3.174
ep 0.055
sin(ip) 0.164
G 0.150
H 15.990
Mass
D 4.03 0.760
pV 0.033 0.0180
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.922
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
490 Veritas 0 Veritas Novakovic 2019EPSC...13.1671N HCM
490 Veritas 609 Veritas 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1741 0.0554 0.1636 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.03 0.760 0.760 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0180 0.0180 Masiero 2012ApJ...759L...8M 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
15.99 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
S 0.987 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT