1999 CF38

1999CF38, 2001 QD4, 2001QD4, 74465, J99C38F, K01Q04D

All data for this body: [vot]

MPC data
Name (number) 1999 CF38 (74465)
a 3.15864
e 0.05799
i / sin(i) 15.2109 / 0.26237
q 2.97547
Q 3.34181
ω 264.4325
Node 324.2177
m 167.1957
n 0.1756
Epoch 2460800.5
nobs 1497
nopp 21
Years observed 1998-2025
rms 0.79
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.160
ep 0.069
sin(ip) 0.279
G 0.150
H 14.160
Mass
D 10.36 0.123
pV 0.050 0.0078
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.420
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1605 0.0691 0.2788 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.36 0.123 0.123 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0078 0.0078 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
14.16 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 0.570 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT