Douglin

1998 SU14, 1998SU14, 25133, J98S14U

All data for this body: [vot]

MPC data
Name (number) Douglin (25133)
a 2.56610
e 0.17811
i / sin(i) 4.4492 / 0.07758
q 2.10905
Q 3.02314
ω 262.0391
Node 79.6513
m 192.7537
n 0.2398
Epoch 2460800.5
nobs 1052
nopp 24
Years observed 1994-2025
rms 0.83
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.567
ep 0.107
sin(ip) 0.046
G 0.150
H 15.350
Mass
D 2.40 0.315
pV 0.306 0.1376
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.182
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5667 0.1072 0.0465 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.40 0.315 0.315 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.306 0.1376 0.1376 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
15.35 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
V 0.197 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT