Penza

03189, 1978 RF6, 1978RF6, 1981 EE25, 1981EE25, J78R06F, J81E25E

All data for this body: [vot]

MPC data
Name (number) Penza (3189)
a 3.09571
e 0.19726
i / sin(i) 8.2315 / 0.14317
q 2.48505
Q 3.70637
ω 189.0437
Node 177.4862
m 88.9744
n 0.1810
Epoch 2460200.5
nobs 3127
nopp 29
Years observed 1956-2023
rms 0.58
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.103
ep 0.163
sin(ip) 0.135
Value Standard error
G 0.150
H 12.970
Mass
D 12.00 1.572
pV 0.131 0.0517
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1031 0.1625 0.1346 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.71 1.998 1.998 Masiero 2017AJ....154..168M NEATM
14.10 2.549 2.549 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.080 0.1645 0.1645 Masiero 2011ApJ...741...68M NEATM
0.136 0.0545 0.0545 Masiero 2017AJ....154..168M 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
12.97 MPC-2023-12-04 MPC-2023-12-04 Phot