2003 YZ87
2003YZ87, 1999 TY97, 1999TY97, H7335, J99T97Y, K03Y87Z
All data for this body: [vot]
MPC data
| Name (number) |
2003 YZ87 (177335) |
| a |
2.35855 |
| e |
0.18455 |
| i / sin(i) |
5.2090 /
0.09079
|
| q |
1.92329
|
| Q |
2.79382
|
| ω |
333.2209 |
| Node |
76.4233 |
| m |
358.9300 |
| n |
0.2721 |
| Epoch |
2460800.5 |
| nobs |
690 |
| nopp |
15 |
| Years observed |
1999-2024 |
| rms |
0.84 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.358 |
|
| ep |
0.171 |
|
| sin(ip) |
0.074 |
|
| G |
0.150 |
|
| H |
16.750 |
|
| Mass |
|
|
| D |
1.49 |
0.160 |
| pV |
0.218 |
0.0750 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3585 |
0.1714 |
0.0736 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 1.49 |
0.160 |
0.160 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.218 |
0.0750 |
0.0750 |
Masiero |
2012ApJ...759L...8M |
NEATM |
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 |
| 16.75 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |