1999 CW67

1999CW67, 1976 GJ8, 1976GJ8, 1976 HW, 1976HW, 1980 BV3, 1980BV3, 28301, J76G08J, J76H00W, J80B03V, J99C67W

All data for this body: [vot]

MPC data
Name (number) 1999 CW67 (28301)
a 2.79506
e 0.16045
i / sin(i) 6.3663 / 0.11088
q 2.34659
Q 3.24352
ω 255.6265
Node 275.6655
m 199.1404
n 0.2109
Epoch 2460800.5
nobs 2748
nopp 25
Years observed 1976-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.795
ep 0.197
sin(ip) 0.137
G 0.150
H 13.640
Mass
D 11.40 0.108
pV 0.056 0.0104
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 7.171
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
2.7954 0.1970 0.1365 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
11.40 0.108 0.108 Masiero 2011ApJ...741...68M NEATM
11.96 3.210 3.210 Masiero 2020PSJ.....1....5M NEATM
12.37 3.140 3.140 Masiero 2020PSJ.....1....5M NEATM
12.45 2.790 2.790 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0270 0.0270 Masiero 2020PSJ.....1....5M NEATM
0.041 0.0370 0.0370 Masiero 2020PSJ.....1....5M NEATM
0.045 0.0290 0.0290 Masiero 2020PSJ.....1....5M NEATM
0.065 0.0130 0.0130 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
13.64 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
B C 0.1424 0.5400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.78 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.6019 0.5400 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.708 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT