1998 ST63
1998ST63, 44390, J98S63T
All data for this body: [vot]
MPC data
| Name (number) |
1998 ST63 (44390) |
| a |
2.60355 |
| e |
0.21023 |
| i / sin(i) |
3.1900 /
0.05565
|
| q |
2.05620
|
| Q |
3.15090
|
| ω |
201.7166 |
| Node |
211.7663 |
| m |
80.6108 |
| n |
0.2346 |
| Epoch |
2460800.5 |
| nobs |
3065 |
| nopp |
22 |
| Years observed |
1994-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.605 |
|
| ep |
0.167 |
|
| sin(ip) |
0.065 |
|
| G |
0.150 |
|
| H |
14.260 |
|
| Mass |
|
|
| D |
3.79 |
0.762 |
| pV |
0.309 |
0.1351 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
6.000 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6053 |
0.1672 |
0.0645 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.79 |
0.762 |
0.762 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.309 |
0.1351 |
0.1351 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.26 |
|
|
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 |
|
1.000 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |