2012 DT20

2012DT20, 2005 YY245, 2005YY245, 2009 UL69, 2009UL69, K05YO5Y, K09U69L, K12D20T, W6239

All data for this body: [vot]

MPC data
Name (number) 2012 DT20 (326239)
a 3.16421
e 0.08701
i / sin(i) 5.4802 / 0.09550
q 2.88890
Q 3.43951
ω 321.0931
Node 166.8048
m 146.7563
n 0.1751
Epoch 2460800.5
nobs 303
nopp 14
Years observed 2001-2024
rms 0.92
Best values
[raw, vot]

Value Standard error
Parent Hygiea (10)
 
ap 3.162
ep 0.105
sin(ip) 0.090
G 0.150
H 16.080
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.596
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
10 Hygiea 0 Hygiea Novakovic 2019EPSC...13.1671N HCM
10 Hygiea 601 Hygiea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1619 0.1054 0.0901 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.08 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 C 0.0993 0.0890 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT