2017 BS90
2017BS90, 2011 WR49, 2011WR49, K11W49R, K17B90S, p6346
All data for this body: [vot]
MPC data
| Name (number) |
2017 BS90 (516346) |
| a |
2.76288 |
| e |
0.05788 |
| i / sin(i) |
7.0695 /
0.12307
|
| q |
2.60296
|
| Q |
2.92281
|
| ω |
305.7818 |
| Node |
89.4728 |
| m |
236.5965 |
| n |
0.2146 |
| Epoch |
2460200.5 |
| nobs |
200 |
| nopp |
10 |
| Years observed |
2004-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.763 |
|
| ep |
0.027 |
|
| sin(ip) |
0.103 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
17.070 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7630 |
0.0273 |
0.1032 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 17.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |