1998 SB49
1998SB49, 2000 DF33, 2000DF33, 49148, J98S49B, K00D33F
All data for this body: [vot]
MPC data
| Name (number) |
1998 SB49 (49148) |
| a |
2.39816 |
| e |
0.12315 |
| i / sin(i) |
3.3682 /
0.05875
|
| q |
2.10282
|
| Q |
2.69351
|
| ω |
215.8119 |
| Node |
170.6946 |
| m |
37.4486 |
| n |
0.2654 |
| Epoch |
2460800.5 |
| nobs |
1063 |
| nopp |
19 |
| Years observed |
1983-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.398 |
|
| ep |
0.095 |
|
| sin(ip) |
0.059 |
|
| G |
0.150 |
|
| H |
16.140 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
5.500 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3978 |
0.0952 |
0.0590 |
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 |
| 16.14 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 5.504 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |