Perkin

02482, 1953 VO2, 1953VO2, 1980 CO, 1980CO, J53V02O, J80C00O

All data for this body: [vot]

MPC data
Name (number) Perkin (2482)
a 2.92790
e 0.06103
i / sin(i) 3.1329 / 0.05465
q 2.74920
Q 3.10660
ω 359.5705
Node 102.9055
m 52.3274
n 0.1967
Epoch 2460800.5
nobs 4589
nopp 30
Years observed 1953-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.929
ep 0.075
sin(ip) 0.034
G 0.150
H 12.810
Mass
D 11.43 3.750
pV 0.100 0.0800
Value
Rotational Period 51.010
Period quality 2
Spectral Class S
Spectral Class Score 19.459
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis 0.8300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9285 0.0750 0.0342 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.43 3.750 3.750 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.100 0.0800 0.0800 Nugent 2016AJ....152...63N 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
12.81 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
51.013 2 Synodic Erasmus 2020ApJS..247...13E Lightcurve
771.1 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
LS 0.50 Bus VIS Carvano 2010A&A...510A..43C PHOT
S Bus VIS Bus 2002Icar..158..146B SPEC
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S Q 0.670000 0.270000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC
S S 0.6179 0.7820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9002 0.7820 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT