1998 SA63

1998SA63, 42756, J98S63A

All data for this body: [vot]

MPC data
Name (number) 1998 SA63 (42756)
a 3.20642
e 0.05725
i / sin(i) 7.8243 / 0.13614
q 3.02286
Q 3.38998
ω 166.2567
Node 180.0312
m 256.3846
n 0.1717
Epoch 2460800.5
nobs 1461
nopp 23
Years observed 1996-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.207
ep 0.029
sin(ip) 0.133
G 0.150
H 14.400
Mass
D
pV
Value
Rotational Period 1.000
Period quality
Spectral Class V
Spectral Class Score 3.515
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2073 0.0290 0.1332 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
14.40 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
1.5 Synodic Erasmus 2018ApJS..237...19E Lightcurve
1.5 Synodic Erasmus 2019ApJS..242...15E Lightcurve
8.4359 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C C 0.3065 0.2130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V C 0.5858 0.2130 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT