2001 CD42
2001CD42, 1998 VE22, 1998VE22, 72431, J98V22E, K01C42D
All data for this body: [vot]
MPC data
| Name (number) |
2001 CD42 (72431) |
| a |
3.13588 |
| e |
0.21163 |
| i / sin(i) |
16.9564 /
0.29164
|
| q |
2.47225
|
| Q |
3.79951
|
| ω |
252.5626 |
| Node |
30.3920 |
| m |
22.6177 |
| n |
0.1775 |
| Epoch |
2460800.5 |
| nobs |
2632 |
| nopp |
21 |
| Years observed |
1998-2025 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.141 |
|
| ep |
0.194 |
|
| sin(ip) |
0.297 |
|
| G |
0.150 |
|
| H |
13.490 |
|
| Mass |
|
|
| D |
5.93 |
0.585 |
| pV |
0.289 |
0.0816 |
|
Value |
| Rotational Period |
74.684 |
| Period quality |
2 |
| Spectral Class |
D |
| Spectral Class Score |
5.094 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1400 |
Tirela |
0 |
Tirela |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1411 |
0.1940 |
0.2969 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.93 |
0.585 |
0.585 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.289 |
0.0816 |
0.0816 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 13.49 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 74.6845 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| D |
|
0.849 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |