2011 YW45
2011YW45, 2010 PT50, 2010PT50, d8621, K10P50T, K11Y45W
All data for this body: [vot]
MPC data
| Name (number) |
2011 YW45 (398621) |
| a |
3.19713 |
| e |
0.11623 |
| i / sin(i) |
16.7524 /
0.28824
|
| q |
2.82552
|
| Q |
3.56874
|
| ω |
254.9492 |
| Node |
97.3376 |
| m |
233.5320 |
| n |
0.1724 |
| Epoch |
2460800.5 |
| nobs |
235 |
| nopp |
14 |
| Years observed |
2005-2025 |
| rms |
0.89 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.202 |
|
| ep |
0.082 |
|
| sin(ip) |
0.271 |
|
| G |
0.150 |
|
| H |
15.820 |
|
| Mass |
|
|
| D |
4.23 |
0.630 |
| pV |
0.043 |
0.0180 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
4.860 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 375 |
Ursula |
0 |
Ursula |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2017 |
0.0818 |
0.2709 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.23 |
0.630 |
0.630 |
Masiero |
2012ApJ...759L...8M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.043 |
0.0180 |
0.0180 |
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 |
| 15.82 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.810 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |