2005 YC270
2005YC270, 2002 NB55, 2002NB55, K02N55B, K05YR0C, Q1704
All data for this body: [vot]
MPC data
| Name (number) |
2005 YC270 (261704) |
| a |
3.07031 |
| e |
0.19780 |
| i / sin(i) |
13.1605 /
0.22768
|
| q |
2.46300
|
| Q |
3.67761
|
| ω |
264.1596 |
| Node |
305.1715 |
| m |
153.5651 |
| n |
0.1832 |
| Epoch |
2460800.5 |
| nobs |
504 |
| nopp |
18 |
| Years observed |
2001-2025 |
| rms |
0.75 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.075 |
|
| ep |
0.212 |
|
| sin(ip) |
0.251 |
|
| G |
0.150 |
|
| H |
15.590 |
|
| Mass |
|
|
| D |
5.14 |
1.330 |
| pV |
0.056 |
0.0276 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
5.988 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0748 |
0.2124 |
0.2505 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 5.14 |
1.330 |
1.330 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.056 |
0.0276 |
0.0276 |
Masiero |
2011ApJ...741...68M |
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 |
| 15.59 |
|
|
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 |
| C |
|
0.998 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |