1997YR5
18587, 1993TG35, 1996OJ1, J93T35G, J96O01J, J97Y05R
All data for this body: [vot]
MPC data
| Name (number) |
1997YR5 (18587) |
| Packed designation |
18587 |
| a |
2.24661 |
| e |
0.06370 |
| i / sin(i) |
3.6914 /
0.06438
|
| q |
2.10349
|
| Q |
2.38973
|
| ω |
220.2608 |
| Node |
109.8903 |
| m |
188.9974 |
| n |
0.2927 |
| Epoch |
2459600.5 |
| nobs |
2180 |
| nopp |
20 |
| Years observed |
1993-2022 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.246 |
|
| ep |
0.014 |
|
| sin(ip) |
0.058 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.790 |
|
| Mass |
|
|
| D |
2.84 |
0.450 |
| pV |
0.346 |
0.1350 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2462 |
0.0140 |
0.0579 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Jan-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.84 |
0.450 |
0.450 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.346 |
0.1350 |
0.1350 |
Masiero |
2012ApJ...759L...8M |
NEATM |
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 |
| 14.79 |
|
|
MPC-2022-01-18 |
MPC-2022-01-18 |
Phot |