2002 CU256

2002CU256, K02CP6U, U7150

All data for this body: [vot]

MPC data
Name (number) 2002 CU256 (307150)
a 3.05385
e 0.11339
i / sin(i) 8.3617 / 0.14542
q 2.70758
Q 3.40013
ω 86.3159
Node 350.9915
m 179.1824
n 0.1847
Epoch 2460800.5
nobs 457
nopp 15
Years observed 2002-2024
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent Emma (283)
 
ap 3.050
ep 0.109
sin(ip) 0.155
G 0.150
H 15.820
Mass
D 4.70 1.553
pV 0.050 0.0135
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 8.715
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
283 Emma 0 Emma Novakovic 2019EPSC...13.1671N HCM
283 Emma 607 Emma 0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0501 0.1088 0.1553 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.70 1.553 1.553 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0135 0.0135 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
15.82 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
A C 0.0877 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.1858 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C 0.42 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.0202 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0281 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0813 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1147 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1650 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.1859 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2346 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.4827 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.1720 0.2280 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT