Alcide

08549, 1994 FS, 1994FS, J94F00S

All data for this body: [vot]

MPC data
Name (number) Alcide (8549)
a 2.43547
e 0.18799
i / sin(i) 1.8830 / 0.03286
q 1.97762
Q 2.89331
ω 64.7934
Node 205.5650
m 324.3105
n 0.2593
Epoch 2460800.5
nobs 4034
nopp 24
Years observed 1994-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.437
ep 0.184
sin(ip) 0.042
G 0.150
H 14.280
Mass
D 4.34 0.076
pV 0.196 0.0120
Value
Rotational Period 3.000
Period quality 2
Spectral Class S
Spectral Class Score 3.780
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana 0.2300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4368 0.1843 0.0418 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.34 0.076 0.076 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.196 0.0120 0.0120 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
14.28 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.0 2- Synodic Polishook 2009Icar..199..319P Lightcurve
3.332 2- Synodic Erasmus 2020ApJS..247...13E Lightcurve
3.7 2 Synodic Yeh 2020AJ....160...73Y Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
L&D D DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S 0.630 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT