1998 BL23
1998BL23, A0717, J98B23L
All data for this body: [vot]
MPC data
| Name (number) |
1998 BL23 (100717) |
| a |
2.28656 |
| e |
0.11102 |
| i / sin(i) |
9.6938 /
0.16838
|
| q |
2.03271
|
| Q |
2.54040
|
| ω |
76.8532 |
| Node |
333.8457 |
| m |
39.3562 |
| n |
0.2851 |
| Epoch |
2460800.5 |
| nobs |
1135 |
| nopp |
15 |
| Years observed |
1998-2025 |
| rms |
0.81 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.286 |
|
| ep |
0.114 |
|
| sin(ip) |
0.170 |
|
| G |
0.150 |
|
| H |
16.100 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2861 |
0.1135 |
0.1700 |
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 |
| 16.10 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |