1998 WR1
1998WR1, 1978 VS1, 1978VS1, 28179, J78V01S, J98W01R
All data for this body: [vot]
MPC data
| Name (number) |
1998 WR1 (28179) |
| a |
2.21340 |
| e |
0.11758 |
| i / sin(i) |
4.4925 /
0.07833
|
| q |
1.95315
|
| Q |
2.47366
|
| ω |
350.7319 |
| Node |
249.1945 |
| m |
32.2304 |
| n |
0.2993 |
| Epoch |
2460200.5 |
| nobs |
2515 |
| nopp |
21 |
| Years observed |
1978-2023 |
| rms |
0.60 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.213 |
|
| ep |
0.127 |
|
| sin(ip) |
0.085 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.790 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.0700 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2131 |
0.1265 |
0.0850 |
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 |
| 14.79 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |