Zanda

05047, 1981 EO42, 1981EO42, 1983 VJ2, 1983VJ2, 1985 FV2, 1985FV2, J81E42O, J83V02J, J85F02V

All data for this body: [vot]

MPC data
Name (number) Zanda (5047)
a 2.53040
e 0.13785
i / sin(i) 5.4732 / 0.09538
q 2.18159
Q 2.87920
ω 28.1288
Node 6.3784
m 120.8115
n 0.2449
Epoch 2460800.5
nobs 4253
nopp 28
Years observed 1958-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.531
ep 0.057
sin(ip) 0.096
G 0.150
H 13.480
Mass
D 6.05 0.215
pV 0.254 0.0395
Value
Rotational Period 3.811
Period quality 2
Spectral Class S
Spectral Class Score 9.652
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5313 0.0572 0.0958 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.05 0.215 0.215 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.254 0.0395 0.0395 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
13.48 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
3.810598 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 S 0.9586 0.9586 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Q 0.165 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.95 Bus VIS Carvano 2010A&A...510A..43C PHOT