1990 QB3
1990QB3, 19153, 2000 UA55, 2000UA55, J90Q03B, K00U55A
All data for this body: [vot]
MPC data
| Name (number) |
1990 QB3 (19153) |
| a |
2.19117 |
| e |
0.16530 |
| i / sin(i) |
3.8378 /
0.06693
|
| q |
1.82897
|
| Q |
2.55336
|
| ω |
240.4716 |
| Node |
159.5260 |
| m |
207.1815 |
| n |
0.3039 |
| Epoch |
2460800.5 |
| nobs |
2092 |
| nopp |
19 |
| Years observed |
1990-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.191 |
|
| ep |
0.158 |
|
| sin(ip) |
0.076 |
|
| G |
0.150 |
|
| H |
15.440 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.982 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.1909 |
0.1583 |
0.0758 |
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 |
| 15.44 |
|
|
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 |
|
0.997 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |