Vulcano

04464, 1955 SA1, 1955SA1, 1966 TE, 1966TE, 1985 TE, 1985TE, J55S01A, J66T00E, J85T00E

All data for this body: [vot]

MPC data
Name (number) Vulcano (4464)
a 1.95222
e 0.06810
i / sin(i) 20.2059 / 0.34540
q 1.81927
Q 2.08517
ω 314.3849
Node 11.7088
m 221.0541
n 0.3613
Epoch 2460800.5
nobs 6611
nopp 25
Years observed 1955-2025
rms 0.46
Best values
[raw, vot]

Value Standard error
Parent Hungaria (434)
 
ap 1.952
ep 0.068
sin(ip) 0.358
G 0.150
H 13.960
Mass
D
pV
Value
Rotational Period 3.206
Period quality 3
Spectral Class X
Spectral Class Score 6.172
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
434 Hungaria 0 Hungaria Novakovic 2019EPSC...13.1671N HCM
434 Hungaria 3 Hungaria 0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.9524 0.0676 0.3585 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
13.96 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.183 2+ Synodic Warner 2014MPBu...41..144W Lightcurve
3.202 3 Synodic Warner 2016MPBu...43...57W Lightcurve
3.203 3 Synodic Warner 2014MPBu...41..144W Lightcurve
3.2038 3 Synodic Warner 2011MPBu...38..168W Lightcurve
3.2065 3 Synodic Warner 2022MPBu...49..223W Lightcurve
3.209 3 Synodic Stephens 2017MPBu...44..321S Lightcurve
6.419 0 Synodic Warner 2008MPBu...35...67W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.977 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
CX 0.25 Bus VIS Carvano 2010A&A...510A..43C PHOT
X DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.6954 0.6954 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT