1999 TB144
1999TB144, 40903, J99TE4B
All data for this body: [vot]
MPC data
| Name (number) |
1999 TB144 (40903) |
| a |
2.74862 |
| e |
0.07903 |
| i / sin(i) |
8.8732 /
0.15425
|
| q |
2.53140
|
| Q |
2.96583
|
| ω |
319.9154 |
| Node |
215.3407 |
| m |
283.8134 |
| n |
0.2163 |
| Epoch |
2460200.5 |
| nobs |
2764 |
| nopp |
20 |
| Years observed |
1995-2023 |
| rms |
0.59 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.750 |
|
| ep |
0.129 |
|
| sin(ip) |
0.165 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.290 |
|
| Mass |
|
|
| D |
4.30 |
0.075 |
| pV |
0.263 |
0.0254 |
| Rotational Period |
8.699 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1272 |
Gefion |
516 |
Gefion |
-0.7500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7496 |
0.1290 |
0.1648 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.30 |
0.075 |
0.075 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.263 |
0.0254 |
0.0254 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 14.29 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |