1999 TB91
1999TB91, 1989 TM5, 1989TM5, 74862, J89T05M, J99T91B
All data for this body: [vot]
MPC data
| Name (number) |
1999 TB91 (74862) |
| a |
2.23990 |
| e |
0.19327 |
| i / sin(i) |
3.1089 /
0.05423
|
| q |
1.80699
|
| Q |
2.67281
|
| ω |
251.1883 |
| Node |
90.9437 |
| m |
68.3208 |
| n |
0.2940 |
| Epoch |
2460200.5 |
| nobs |
1014 |
| nopp |
21 |
| Years observed |
1989-2023 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.240 |
|
| ep |
0.141 |
|
| sin(ip) |
0.040 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2399 |
0.1409 |
0.0402 |
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 |
| 16.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |