1998 RZ18
1998RZ18, 2001 KT47, 2001KT47, 74177, J98R18Z, K01K47T
All data for this body: [vot]
MPC data
| Name (number) |
1998 RZ18 (74177) |
| a |
2.53386 |
| e |
0.14436 |
| i / sin(i) |
5.4568 /
0.09509
|
| q |
2.16808
|
| Q |
2.89965
|
| ω |
38.1470 |
| Node |
41.0375 |
| m |
347.8120 |
| n |
0.2444 |
| Epoch |
2460200.5 |
| nobs |
2482 |
| nopp |
20 |
| Years observed |
1998-2023 |
| rms |
0.57 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.531 |
|
| ep |
0.143 |
|
| sin(ip) |
0.082 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.890 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5315 |
0.1435 |
0.0822 |
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 |
| 14.89 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 24.91 |
|
|
Pal |
2020ApJS..247...26P |
Lightcurve |