Tvashtri
02491, 1977CB, J77C00B
All data for this body: [vot]
MPC data
| Name (number) |
Tvashtri (2491) |
| Packed designation |
02491 |
| a |
1.87800 |
| e |
0.05414 |
| i / sin(i) |
22.8682 /
0.38861
|
| q |
1.77632
|
| Q |
1.97968
|
| ω |
357.8654 |
| Node |
125.2902 |
| m |
206.8915 |
| n |
0.3830 |
| Epoch |
2459600.5 |
| nobs |
2679 |
| nopp |
21 |
| Years observed |
1977-2021 |
| rms |
0.49 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
1.878 |
|
| ep |
0.070 |
|
| sin(ip) |
0.343 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
13.540 |
|
| Mass |
|
|
| D |
3.26 |
0.084 |
| pV |
0.561 |
0.2071 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 1.8777 |
0.0704 |
0.3430 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.26 |
0.084 |
0.084 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.561 |
0.2071 |
0.2071 |
Masiero |
2011ApJ...741...68M |
NEATM |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 13.54 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |