1991 VZ2
1991VZ2, 1959 RK, 1959RK, 1998 QK91, 1998QK91, 26120, J59R00K, J91V02Z, J98Q91K
All data for this body: [vot]
MPC data
| Name (number) |
1991 VZ2 (26120) |
| a |
2.32223 |
| e |
0.35390 |
| i / sin(i) |
3.9825 /
0.06945
|
| q |
1.50038
|
| Q |
3.14407
|
| ω |
337.1564 |
| Node |
23.1265 |
| m |
190.9941 |
| n |
0.2785 |
| Epoch |
2460800.5 |
| nobs |
2077 |
| nopp |
24 |
| Years observed |
1959-2025 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.271 |
|
| ep |
0.279 |
|
| sin(ip) |
0.066 |
|
| G |
0.150 |
|
| H |
15.370 |
|
| Mass |
|
|
| D |
2.90 |
0.400 |
| pV |
0.180 |
0.0500 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.124 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2712 |
0.2793 |
0.0663 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.90 |
0.400 |
0.400 |
Ali-Lagoa |
2017A&A...603A..55A |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.180 |
0.0500 |
0.0500 |
Ali-Lagoa |
2017A&A...603A..55A |
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 |
| 15.37 |
|
|
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 |
|
0.854 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |