1998 SU177
1998SU177, ~010N, J98SH7U
All data for this body: [vot]
MPC data
| Name (number) |
1998 SU177 (623867) |
| a |
2.33742 |
| e |
0.12525 |
| i / sin(i) |
2.8750 /
0.05016
|
| q |
2.04466
|
| Q |
2.63017
|
| ω |
332.9212 |
| Node |
118.1960 |
| m |
87.8204 |
| n |
0.2758 |
| Epoch |
2460800.5 |
| nobs |
128 |
| nopp |
12 |
| Years observed |
1998-2025 |
| rms |
1.00 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.338 |
|
| ep |
0.141 |
|
| sin(ip) |
0.041 |
|
| G |
0.150 |
|
| H |
18.610 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
V |
| Spectral Class Score |
1.230 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3379 |
0.1411 |
0.0413 |
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 |
| 18.61 |
|
|
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 |
| V |
V |
0.0172 |
0.1610 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
V |
0.1878 |
0.1610 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |