Panarea

1991 VE16, 1991VE16, 1992 AL6, 1992AL6, 1995 WV7, 1995WV7, 21238, J91V16E, J92A06L, J95W07V

All data for this body: [vot]

MPC data
Name (number) Panarea (21238)
a 2.54193
e 0.10716
i / sin(i) 11.4573 / 0.19864
q 2.26954
Q 2.81432
ω 30.5128
Node 73.6719
m 71.3631
n 0.2432
Epoch 2460800.5
nobs 4260
nopp 23
Years observed 1991-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.541
ep 0.133
sin(ip) 0.183
G 0.150
H 13.190
Mass
D 5.22 0.211
pV 0.373 0.0719
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 94.216
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5411 0.1334 0.1833 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.22 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.373 0.0719 0.0719 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
13.19 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
V Bus-DeMeo NIR Leith 2017Icar..295...61L SPEC
V Bus-DeMeo NIR Migliorini 2017MNRAS.464.1718M SPEC
V Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC
V Bus VIS Roig 2006Icar..183..411R PHOT
V Bus VIS Roig 2008Icar..194..125R SPEC
V Bus VIS Solontoi 2012Icar..220..577S SPEC
V DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
V 0.12 Bus VIS Carvano 2010A&A...510A..43C PHOT
V 0.496 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
V 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
V 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
V V 1.0000 1.0000 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT