Melissarauch

08626, 1981 EC18, 1981EC18, 1992 EL26, 1992EL26, 1994 PH37, 1994PH37, J81E18C, J92E26L, J94P37H

All data for this body: [vot]

MPC data
Name (number) Melissarauch (8626)
a 3.17300
e 0.10237
i / sin(i) 6.1780 / 0.10762
q 2.84816
Q 3.49783
ω 121.7523
Node 175.0753
m 179.3492
n 0.1744
Epoch 2460800.5
nobs 1434
nopp 25
Years observed 1981-2025
rms 0.87
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.167
ep 0.104
sin(ip) 0.107
G 0.150
H 14.470
Mass
D 4.27 1.204
pV 0.222 0.1403
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 2.705
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1668 0.1043 0.1069 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.27 1.204 1.204 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.222 0.1403 0.1403 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
14.47 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
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C C 0.1175 0.1060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
CX 0.27 Bus VIS Carvano 2010A&A...510A..43C PHOT
X C 0.1538 0.1060 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT