2000 VK21
2000VK21, 1998 FR89, 1998FR89, 93692, J98F89R, K00V21K
All data for this body: [vot]
MPC data
| Name (number) |
2000 VK21 (93692) |
| a |
2.58339 |
| e |
0.07368 |
| i / sin(i) |
9.8039 /
0.17028
|
| q |
2.39306
|
| Q |
2.77373
|
| ω |
180.9620 |
| Node |
47.8018 |
| m |
140.5278 |
| n |
0.2374 |
| Epoch |
2460800.5 |
| nobs |
1600 |
| nopp |
21 |
| Years observed |
1996-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.584 |
|
| ep |
0.105 |
|
| sin(ip) |
0.158 |
|
| G |
0.150 |
|
| H |
14.930 |
|
| Mass |
|
|
| D |
2.99 |
0.670 |
| pV |
0.312 |
0.1221 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
10.430 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 389 |
Industria |
-1 |
Industria |
-1.0000 |
Nesvorny |
2024ApJS..274...25N |
HCM-2024 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5837 |
0.1051 |
0.1582 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.99 |
0.670 |
0.670 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.312 |
0.1221 |
0.1221 |
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 |
| 14.93 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.998 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.7404 |
0.7404 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |