2017 QA30
2017QA30, ~0V3F, K17Q30A
All data for this body: [vot]
MPC data
| Name (number) |
2017 QA30 (739365) |
| a |
2.77062 |
| e |
0.08996 |
| i / sin(i) |
7.4655 /
0.12993
|
| q |
2.52139
|
| Q |
3.01986
|
| ω |
232.1104 |
| Node |
241.7765 |
| m |
109.2295 |
| n |
0.2137 |
| Epoch |
2460800.5 |
| nobs |
168 |
| nopp |
12 |
| Years observed |
1999-2025 |
| rms |
0.86 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.770 |
|
| ep |
0.110 |
|
| sin(ip) |
0.147 |
|
| G |
0.150 |
|
| H |
17.000 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
D |
| Spectral Class Score |
1.136 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7697 |
0.1100 |
0.1472 |
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 |
| 17.00 |
|
|
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 |
| D |
D |
0.1894 |
0.1690 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
D |
0.0129 |
0.1690 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |