1998 SD79

1998SD79, 1993 FS52, 1993FS52, 28124, J93F52S, J98S79D

All data for this body: [vot]

MPC data
Name (number) 1998 SD79 (28124)
a 2.55962
e 0.24636
i / sin(i) 14.0709 / 0.24312
q 1.92903
Q 3.19021
ω 278.1788
Node 15.0670
m 216.6280
n 0.2407
Epoch 2460800.5
nobs 2675
nopp 23
Years observed 1993-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.561
ep 0.206
sin(ip) 0.253
G 0.150
H 14.340
Mass
D 3.98 0.092
pV 0.281 0.0259
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 9.085
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5607 0.2064 0.2534 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.91 0.228 0.228 Masiero 2011ApJ...741...68M NEATM
3.99 0.100 0.100 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.278 0.0270 0.0270 Masiero 2012ApJ...759L...8M NEATM
0.318 0.0905 0.0905 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
14.34 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 0.812 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7022 0.7022 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT