1993 HH7

1993HH7, 07884, 1976 JY6, 1976JY6, 1994 TM, 1994TM, J76J06Y, J93H07H, J94T00M

All data for this body: [vot]

MPC data
Name (number) 1993 HH7 (7884)
a 2.27273
e 0.10678
i / sin(i) 2.4851 / 0.04336
q 2.03005
Q 2.51540
ω 345.0649
Node 353.3112
m 3.1990
n 0.2877
Epoch 2460800.5
nobs 3139
nopp 25
Years observed 1976-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.273
ep 0.061
sin(ip) 0.040
G 0.150
H 14.400
Mass
D 3.27 0.208
pV 0.377 0.0798
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 4.180
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2729 0.0611 0.0404 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.27 0.208 0.208 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.377 0.0798 0.0798 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
14.40 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 0.530 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT