2244 T-2
2244T-2, 1977 RQ9, 1977RQ9, 52178, J77R09Q, T2S2244
All data for this body: [vot]
MPC data
| Name (number) |
2244 T-2 (52178) |
| a |
2.55162 |
| e |
0.12092 |
| i / sin(i) |
0.9837 /
0.01717
|
| q |
2.24308
|
| Q |
2.86016
|
| ω |
148.3775 |
| Node |
173.8240 |
| m |
126.8531 |
| n |
0.2418 |
| Epoch |
2460200.5 |
| nobs |
1873 |
| nopp |
21 |
| Years observed |
1973-2023 |
| rms |
0.66 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.552 |
|
| ep |
0.102 |
|
| sin(ip) |
0.020 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.430 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5520 |
0.1023 |
0.0201 |
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 |
| 15.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |