Jarnik

04023, 1981 UN, 1981UN, 1981 XE, 1981XE, J81U00N, J81X00E

All data for this body: [vot]

MPC data
Name (number) Jarnik (4023)
a 2.23437
e 0.09254
i / sin(i) 1.8521 / 0.03232
q 2.02759
Q 2.44114
ω 127.6458
Node 244.6321
m 218.1303
n 0.2951
Epoch 2460200.5
nobs 3943
nopp 26
Years observed 1981-2023
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.234
ep 0.060
sin(ip) 0.043
Value Standard error
G 0.150
H 13.580
Mass
D 5.66 0.087
pV 0.209 0.0254
Rotational Period 4.776
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2341 0.0599 0.0428 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.58 0.096 0.096 Masiero 2011ApJ...741...68M NEATM
6.00 0.203 0.203 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.195 0.0347 0.0347 Masiero 2011ApJ...741...68M NEATM
0.226 0.0374 0.0374 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
13.58 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.78 Waszczak 2015AJ....150...75W Lightcurve