1999 SZ2
1999SZ2, 1976 SU3, 1976SU3, 1998 EB, 1998EB, 40719, J76S03U, J98E00B, J99S02Z
All data for this body: [vot]
MPC data
| Name (number) |
1999 SZ2 (40719) |
| a |
2.22230 |
| e |
0.26852 |
| i / sin(i) |
4.9446 /
0.08619
|
| q |
1.62557
|
| Q |
2.81902
|
| ω |
331.5339 |
| Node |
356.5308 |
| m |
261.8232 |
| n |
0.2975 |
| Epoch |
2460800.5 |
| nobs |
1481 |
| nopp |
21 |
| Years observed |
1976-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.243 |
|
| ep |
0.222 |
|
| sin(ip) |
0.090 |
|
| G |
0.150 |
|
| H |
15.680 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
B |
| Spectral Class Score |
3.792 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2434 |
0.2215 |
0.0898 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.68 |
|
|
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 |
| B |
|
0.632 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |