1998 BS6

1998BS6, 39830, J98B06S

All data for this body: [vot]

MPC data
Name (number) 1998 BS6 (39830)
a 2.24965
e 0.13599
i / sin(i) 3.9541 / 0.06896
q 1.94372
Q 2.55557
ω 154.4907
Node 144.1953
m 222.1104
n 0.2921
Epoch 2460800.5
nobs 2798
nopp 21
Years observed 1995-2025
rms 0.75
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.250
ep 0.100
sin(ip) 0.064
G 0.150
H 15.030
Mass
D
pV
Value
Rotational Period 12.110
Period quality 2
Spectral Class S
Spectral Class Score 5.958
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2502 0.0996 0.0641 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
15.03 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.1172 2 Sidereal Durech 2020A&A...643A..59D Model
12.1173 2 Sidereal Durech 2023A&A...675A..24D Model
12.118 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.993 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT