1999 RR242
1999RR242, 1999 SN19, 1999SN19, 40708, J99RO2R, J99S19N
All data for this body: [vot]
MPC data
| Name (number) |
1999 RR242 (40708) |
| a |
2.31161 |
| e |
0.14713 |
| i / sin(i) |
5.7667 /
0.10048
|
| q |
1.97151
|
| Q |
2.65171
|
| ω |
261.4388 |
| Node |
53.0074 |
| m |
327.1174 |
| n |
0.2804 |
| Epoch |
2460200.5 |
| nobs |
3036 |
| nopp |
19 |
| Years observed |
1998-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.312 |
|
| ep |
0.110 |
|
| sin(ip) |
0.090 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.620 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3115 |
0.1095 |
0.0899 |
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 |
| 14.62 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |