1997 WF37
1997WF37, 2001 XB196, 2001XB196, 90975, J97W37F, K01XJ6B
All data for this body: [vot]
MPC data
| Name (number) |
1997 WF37 (90975) |
| a |
2.35220 |
| e |
0.17878 |
| i / sin(i) |
3.5508 /
0.06193
|
| q |
1.93168
|
| Q |
2.77273
|
| ω |
251.0786 |
| Node |
112.7004 |
| m |
261.5308 |
| n |
0.2732 |
| Epoch |
2460800.5 |
| nobs |
1114 |
| nopp |
21 |
| Years observed |
1995-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
Nysa (44) |
|
| |
|
|
| ap |
2.352 |
|
| ep |
0.141 |
|
| sin(ip) |
0.049 |
|
| G |
0.150 |
|
| H |
16.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
7.890 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 44 |
Nysa |
405 |
Nysa-Polana |
-0.4100 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3519 |
0.1411 |
0.0486 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 16.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |