1999 TO174
1999TO174, 1998 HL87, 1998HL87, 74939, J98H87L, J99TH4O
All data for this body: [vot]
MPC data
| Name (number) |
1999 TO174 (74939) |
| a |
2.37583 |
| e |
0.12007 |
| i / sin(i) |
4.5186 /
0.07878
|
| q |
2.09058
|
| Q |
2.66109
|
| ω |
305.6046 |
| Node |
355.5452 |
| m |
263.8191 |
| n |
0.2691 |
| Epoch |
2460200.5 |
| nobs |
1216 |
| nopp |
17 |
| Years observed |
1998-2023 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.376 |
|
| ep |
0.095 |
|
| sin(ip) |
0.083 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.880 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3757 |
0.0950 |
0.0832 |
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 |
| 15.88 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |