1999 RT145
1999RT145, 1978 WC21, 1978WC21, 74701, J78W21C, J99RE5T
All data for this body: [vot]
MPC data
| Name (number) |
1999 RT145 (74701) |
| a |
2.31613 |
| e |
0.23149 |
| i / sin(i) |
3.2826 /
0.05726
|
| q |
1.77997
|
| Q |
2.85230
|
| ω |
112.3391 |
| Node |
281.7772 |
| m |
258.4902 |
| n |
0.2796 |
| Epoch |
2460200.5 |
| nobs |
759 |
| nopp |
18 |
| Years observed |
1978-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.317 |
|
| ep |
0.207 |
|
| sin(ip) |
0.076 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
16.160 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3166 |
0.2072 |
0.0756 |
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 |
| 16.16 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |