Qwerty

06600, 1978 UA2, 1978UA2, 1983 CD5, 1983CD5, 1988 QW, 1988QW, 1990 EF3, 1990EF3, 1993 AP, 1993AP, J78U02A, J83C05D, J88Q00W, J90E03F, J93A00P

All data for this body: [vot]

MPC data
Name (number) Qwerty (6600)
a 2.25508
e 0.20913
i / sin(i) 2.8226 / 0.04924
q 1.78347
Q 2.72670
ω 87.6732
Node 305.2492
m 257.2392
n 0.2910
Epoch 2460800.5
nobs 3594
nopp 29
Years observed 1954-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.255
ep 0.183
sin(ip) 0.061
G 0.150
H 13.940
Mass
D 3.66 0.161
pV 0.437 0.0462
Value
Rotational Period 11.000
Period quality 2-
Spectral Class A
Spectral Class Score 0.666
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2545 0.1829 0.0610 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.66 0.161 0.161 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.437 0.0462 0.0462 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
13.94 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
11.0 2- Synodic Mieczkowska 2021MPBu...48..352M Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A 0.111 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT