1997 EG26

1997EG26, 1999 RD116, 1999RD116, 37757, J97E26G, J99RB6D

All data for this body: [vot]

MPC data
Name (number) 1997 EG26 (37757)
a 2.71893
e 0.10360
i / sin(i) 12.0416 / 0.20862
q 2.43725
Q 3.00061
ω 146.4742
Node 307.8069
m 141.5099
n 0.2198
Epoch 2460800.5
nobs 2372
nopp 20
Years observed 1997-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.718
ep 0.124
sin(ip) 0.222
G 0.150
H 14.030
Mass
D 4.25 0.241
pV 0.224 0.0510
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 19.491
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7177 0.1238 0.2223 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.25 0.241 0.241 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.224 0.0510 0.0510 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
14.03 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
L S 0.0194 0.9260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.70 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.910 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7893 0.9260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9826 0.9260 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT