2000 CK87

2000CK87, 1975 VJ5, 1975VJ5, 45583, J75V05J, K00C87K

All data for this body: [vot]

MPC data
Name (number) 2000 CK87 (45583)
a 2.78171
e 0.22995
i / sin(i) 8.3559 / 0.14532
q 2.14204
Q 3.42137
ω 255.2432
Node 137.7775
m 257.4944
n 0.2124
Epoch 2460800.5
nobs 3020
nopp 26
Years observed 1975-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.780
ep 0.194
sin(ip) 0.136
G 0.150
H 13.570
Mass
D 12.44 0.133
pV 0.061 0.0037
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 9.335
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7796 0.1936 0.1361 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.53 0.880 0.880 Usui 2011PASJ...63.1117U NEATM
10.87 2.170 2.170 Ali-Lagoa 2018A&A...612A..85A NEATM
12.15 2.970 2.970 Masiero 2020PSJ.....1....5M NEATM
12.15 0.422 0.422 Masiero 2011ApJ...741...68M NEATM
12.53 0.142 0.142 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0360 0.0360 Masiero 2020PSJ.....1....5M NEATM
0.059 0.0049 0.0049 Masiero 2011ApJ...741...68M NEATM
0.063 0.0057 0.0057 Masiero 2011ApJ...741...68M NEATM
0.066 0.0260 0.0260 Ali-Lagoa 2018A&A...612A..85A 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
13.57 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
C 0.82 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.9491 0.7570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.832 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X C 0.4491 0.7570 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT