2002 DD16

2002DD16, 1998 BY27, 1998BY27, G3187, J98B27Y, K02D16D

All data for this body: [vot]

MPC data
Name (number) 2002 DD16 (163187)
a 2.38409
e 0.14335
i / sin(i) 2.1867 / 0.03816
q 2.04234
Q 2.72583
ω 145.6236
Node 97.9927
m 37.0215
n 0.2677
Epoch 2460800.5
nobs 464
nopp 19
Years observed 1995-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.385
ep 0.157
sin(ip) 0.023
G 0.150
H 16.970
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 1.222
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia -0.4300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3845 0.1571 0.0227 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
16.97 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
D S 0.1575 0.0640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V S 0.2036 0.0640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT