Juansanchez

09284, 1981 ED24, 1981ED24, J81E24D

All data for this body: [vot]

MPC data
Name (number) Juansanchez (9284)
a 2.94394
e 0.02766
i / sin(i) 9.4131 / 0.16355
q 2.86251
Q 3.02537
ω 242.3843
Node 167.0502
m 34.0182
n 0.1951
Epoch 2460800.5
nobs 2370
nopp 28
Years observed 1971-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.941
ep 0.017
sin(ip) 0.158
G 0.150
H 14.230
Mass
D 5.39 0.207
pV 0.106 0.0162
Value
Rotational Period
Period quality None
Spectral Class K
Spectral Class Score 6.525
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9411 0.0169 0.1581 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.39 0.207 0.207 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.106 0.0162 0.0162 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
14.23 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
K K 0.3823 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
K K 0.3718 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.83 Bus VIS Carvano 2010A&A...510A..43C PHOT
X K 0.4011 0.3350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT