Dikan'ka

02922, 1954 GE, 1954GE, 1961 AP, 1961AP, 1976 GY1, 1976GY1, 1976 JK, 1976JK, 1978 YZ, 1978YZ, 1983 CR3, 1983CR3, J54G00E, J61A00P, J76G01Y, J76J00K, J78Y00Z, J83C03R

All data for this body: [vot]

MPC data
Name (number) Dikan'ka (2922)
a 2.37156
e 0.14497
i / sin(i) 2.9896 / 0.05215
q 2.02777
Q 2.71535
ω 345.6157
Node 187.8835
m 12.8073
n 0.2699
Epoch 2460200.5
nobs 4359
nopp 26
Years observed 1954-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.372
ep 0.185
sin(ip) 0.057
Value Standard error
G 0.150
H 13.990
Mass
D 5.69 0.182
pV 0.180 0.0203
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3717 0.1846 0.0569 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.69 0.182 0.182 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.180 0.0203 0.0203 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
13.99 MPC-2023-12-04 MPC-2023-12-04 Phot