Barnowl

08768, 1994 EE2, 1994EE2, 2080 T-2, 2080T-2, J94E02E, T2S2080

All data for this body: [vot]

MPC data
Name (number) Barnowl (8768)
a 2.42394
e 0.10494
i / sin(i) 4.4456 / 0.07751
q 2.16958
Q 2.67831
ω 282.8728
Node 216.8858
m 122.8838
n 0.2612
Epoch 2460800.5
nobs 3704
nopp 23
Years observed 1973-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.423
ep 0.139
sin(ip) 0.090
G 0.150
H 13.700
Mass
D 4.92 0.103
pV 0.290 0.0547
Value
Rotational Period 12.551
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4229 0.1391 0.0898 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.92 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.290 0.0547 0.0547 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
13.70 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.5512 2 Sidereal Durech 2023A&A...675A..24D Model