1992 EQ15

1992EQ15, 07772, 1955 UU, 1955UU, 1969 OJ1, 1969OJ1, 1974 OD1, 1974OD1, 1979 OC16, 1979OC16, 1989 QD, 1989QD, J55U00U, J69O01J, J74O01D, J79O16C, J89Q00D, J92E15Q

All data for this body: [vot]

MPC data
Name (number) 1992 EQ15 (7772)
a 2.88438
e 0.17699
i / sin(i) 3.9592 / 0.06905
q 2.37388
Q 3.39488
ω 169.7063
Node 176.4437
m 100.0494
n 0.2012
Epoch 2460800.5
nobs 4058
nopp 29
Years observed 1955-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.881
ep 0.143
sin(ip) 0.067
G 0.150
H 13.140
Mass
D 6.76 0.191
pV 0.464 0.0734
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 11.278
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8813 0.1431 0.0670 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.76 0.191 0.191 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.464 0.0734 0.0734 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
13.14 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 S 0.8921 0.9350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9876 0.9350 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT