1999RC249
1992ET21, 1992ET36, 2000WC123, 38438, J92E21T, J92E36T, J99RO9C, K00WC3C
All data for this body: [vot]
MPC data
| Name (number) |
1999RC249 (38438) |
| Packed designation |
38438 |
| a |
2.85617 |
| e |
0.06301 |
| i / sin(i) |
3.5500 /
0.06192
|
| q |
2.67621
|
| Q |
3.03612
|
| ω |
263.0991 |
| Node |
88.6678 |
| m |
230.1731 |
| n |
0.2042 |
| Epoch |
2459600.5 |
| nobs |
1342 |
| nopp |
18 |
| Years observed |
1992-2021 |
| rms |
0.51 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.856 |
|
| ep |
0.031 |
|
| sin(ip) |
0.043 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.780 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8563 |
0.0310 |
0.0425 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
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 |
| 14.78 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |