2002 CZ251

2002CZ251, K02CP1Z, O4261

All data for this body: [vot]

MPC data
Name (number) 2002 CZ251 (244261)
a 2.86053
e 0.24382
i / sin(i) 15.3109 / 0.26406
q 2.16306
Q 3.55800
ω 260.2353
Node 169.6770
m 328.8668
n 0.2037
Epoch 2460800.5
nobs 627
nopp 14
Years observed 2002-2024
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent 1998 YB3 (15454)
 
ap 2.862
ep 0.218
sin(ip) 0.274
G 0.150
H 16.220
Mass
D 3.55 0.283
pV 0.056 0.0047
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.104
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15454 1998 YB3 -1 1998YB3 -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
15454 1998 YB3 627 1998YB3 -0.3700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8625 0.2180 0.2739 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.55 0.283 0.283 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.056 0.0047 0.0047 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
16.22 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
CX 0.15 Bus VIS Carvano 2010A&A...510A..43C PHOT
X X 0.3506 0.3506 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT