2008 CH16

2008CH16, K08C16H, Z5557

All data for this body: [vot]

MPC data
Name (number) 2008 CH16 (355557)
a 2.95286
e 0.03017
i / sin(i) 12.8353 / 0.22215
q 2.86377
Q 3.04194
ω 242.9544
Node 54.5115
m 4.6238
n 0.1942
Epoch 2460800.5
nobs 526
nopp 14
Years observed 2008-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Naema (845)
 
ap 2.953
ep 0.039
sin(ip) 0.208
G 0.150
H 15.430
Mass
D 5.70 0.277
pV 0.045 0.0089
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 0.317
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
845 Naema 0 Naema Novakovic 2019EPSC...13.1671N HCM
845 Naema 611 Naema 0.6100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9530 0.0386 0.2082 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.70 0.277 0.277 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0089 0.0089 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
15.43 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 0.0528 0.0528 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT