2012 DY78

2012DY78, 2004 HD56, 2004HD56, 2008 GX142, 2008GX142, a9722, K04H56D, K08GE2X, K12D78Y

All data for this body: [vot]

MPC data
Name (number) 2012 DY78 (369722)
a 2.54521
e 0.19927
i / sin(i) 11.5782 / 0.20070
q 2.03802
Q 3.05241
ω 261.3572
Node 287.0839
m 75.4145
n 0.2427
Epoch 2460800.5
nobs 451
nopp 13
Years observed 2004-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.548
ep 0.228
sin(ip) 0.230
G 0.150
H 16.720
Mass
D 3.24 0.595
pV 0.034 0.0132
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.939
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5480 0.2284 0.2301 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 1.040 1.040 Masiero 2021PSJ.....2..162M NEATM
3.27 0.725 0.725 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.034 0.0190 0.0440 Masiero 2021PSJ.....2..162M NEATM
0.035 0.0145 0.0145 Masiero 2017AJ....154..168M 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
16.72 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 V 0.0587 0.0390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0181 0.0390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0591 0.0390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0793 0.0390 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT