Schieferdecker

07881, 1982 SD3, 1982SD3, 1990 FU4, 1990FU4, 1991 NZ7, 1991NZ7, 1992 RC7, 1992RC7, J82S03D, J90F04U, J91N07Z, J92R07C

All data for this body: [vot]

MPC data
Name (number) Schieferdecker (7881)
a 2.93324
e 0.12145
i / sin(i) 2.7967 / 0.04879
q 2.57701
Q 3.28947
ω 245.4088
Node 132.1611
m 156.4251
n 0.1962
Epoch 2460800.5
nobs 3691
nopp 28
Years observed 1982-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.936
ep 0.084
sin(ip) 0.034
G 0.150
H 13.200
Mass
D 6.43 0.361
pV 0.246 0.0417
Value
Rotational Period
Period quality None
Spectral Class A
Spectral Class Score 1.716
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 0.8200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9358 0.0835 0.0341 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.43 0.361 0.361 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.246 0.0417 0.0417 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
13.20 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
A 0.286 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT