Scardia

05248, 1983 GQ, 1983GQ, 1989 CO7, 1989CO7, 1990 OE1, 1990OE1, 1990 QJ11, 1990QJ11, J83G00Q, J89C07O, J90O01E, J90Q11J

All data for this body: [vot]

MPC data
Name (number) Scardia (5248)
a 2.22042
e 0.17179
i / sin(i) 0.3506 / 0.00612
q 1.83898
Q 2.60186
ω 213.1278
Node 72.5309
m 202.4939
n 0.2979
Epoch 2460800.5
nobs 3939
nopp 27
Years observed 1983-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.220
ep 0.144
sin(ip) 0.006
G 0.150
H 14.010
Mass
D 4.11 0.028
pV 0.282 0.0210
Value
Rotational Period 6.046
Period quality 2
Spectral Class S
Spectral Class Score 12.338
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2202 0.1443 0.0056 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.06 0.034 0.034 Masiero 2011ApJ...741...68M NEATM
4.21 0.050 0.050 Masiero 2014ApJ...791..121M NEATM
4.22 1.350 1.350 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.270 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.294 0.0298 0.0298 Masiero 2011ApJ...741...68M NEATM
0.300 0.1910 0.1910 Masiero 2012ApJ...759L...8M 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
14.01 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.0465 2 Sidereal Durech 2018A&A...617A..57D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.953 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
S S 0.9367 0.9367 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT