Wolbern

13908, 1978 RG16, 1978RG16, 1978 RH9, 1978RH9, 1991 PR3, 1991PR3, J78R09H, J78R16G, J91P03R

All data for this body: [vot]

MPC data
Name (number) Wolbern (13908)
a 2.20628
e 0.14145
i / sin(i) 4.1276 / 0.07198
q 1.89420
Q 2.51837
ω 152.2667
Node 149.1107
m 117.8843
n 0.3008
Epoch 2460800.5
nobs 2481
nopp 21
Years observed 1978-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.206
ep 0.094
sin(ip) 0.072
G 0.150
H 15.370
Mass
D 1.93 0.573
pV 0.474 0.1834
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.482
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2056 0.0939 0.0717 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.93 0.573 0.573 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.474 0.1834 0.1834 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
15.37 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
S 0.688 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7257 0.7257 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT