Hammer-Purgstall
06044, 1977 RF10, 1977RF10, 1987 YN3, 1987YN3, 1991 RW4, 1991RW4, J77R10F, J87Y03N, J91R04W
All data for this body: [vot]
MPC data
| Name (number) |
Hammer-Purgstall (6044) |
| a |
2.77777 |
| e |
0.15461 |
| i / sin(i) |
8.8796 /
0.15436
|
| q |
2.34830
|
| Q |
3.20725
|
| ω |
309.6360 |
| Node |
0.9558 |
| m |
142.4264 |
| n |
0.2129 |
| Epoch |
2460800.5 |
| nobs |
3508 |
| nopp |
27 |
| Years observed |
1971-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.775 |
|
| ep |
0.135 |
|
| sin(ip) |
0.158 |
|
| G |
0.150 |
|
| H |
13.580 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.532 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7746 |
0.1349 |
0.1581 |
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 |
| 13.58 |
|
|
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 |
0.0265 |
0.0265 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| S |
|
0.922 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |