1999 VT157
1999VT157, 2001 FW132, 2001FW132, 44979, J99VF7T, K01FD2W
All data for this body: [vot]
MPC data
| Name (number) |
1999 VT157 (44979) |
| a |
2.28781 |
| e |
0.08536 |
| i / sin(i) |
7.4680 /
0.12997
|
| q |
2.09251
|
| Q |
2.48311
|
| ω |
195.5223 |
| Node |
220.8555 |
| m |
108.8649 |
| n |
0.2848 |
| Epoch |
2460800.5 |
| nobs |
1318 |
| nopp |
21 |
| Years observed |
1991-2025 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.288 |
|
| ep |
0.104 |
|
| sin(ip) |
0.142 |
|
| G |
0.150 |
|
| H |
16.040 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
X |
| Spectral Class Score |
2.340 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2883 |
0.1040 |
0.1425 |
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 |
| 16.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |