2005 WR157

2005WR157, K05WF7R, N1222

All data for this body: [vot]

MPC data
Name (number) 2005 WR157 (231222)
a 2.59629
e 0.11628
i / sin(i) 10.7000 / 0.18567
q 2.29440
Q 2.89818
ω 236.4189
Node 278.4228
m 183.9232
n 0.2356
Epoch 2460800.5
nobs 722
nopp 17
Years observed 2000-2025
rms 0.88
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.597
ep 0.150
sin(ip) 0.206
G 0.150
H 15.840
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 13.066
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5974 0.1504 0.2061 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
15.84 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
LS 0.33 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.839 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.1235 0.5470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2857 0.5470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7628 0.5470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2100 0.5470 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT