2000 YM50
2000YM50, 1998 RB20, 1998RB20, 1999 VE156, 1999VE156, 42009, J98R20B, J99VF6E, K00Y50M
All data for this body: [vot]
MPC data
| Name (number) |
2000 YM50 (42009) |
| a |
3.05489 |
| e |
0.11515 |
| i / sin(i) |
3.2880 /
0.05736
|
| q |
2.70312
|
| Q |
3.40665
|
| ω |
0.6383 |
| Node |
237.5351 |
| m |
85.6616 |
| n |
0.1846 |
| Epoch |
2460800.5 |
| nobs |
1282 |
| nopp |
22 |
| Years observed |
1998-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.058 |
|
| ep |
0.139 |
|
| sin(ip) |
0.074 |
|
| G |
0.150 |
|
| H |
14.590 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
2.208 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 10 |
Hygiea |
0 |
Hygiea |
|
Novakovic |
2019EPSC...13.1671N |
HCM |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0579 |
0.1385 |
0.0736 |
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 |
| 14.59 |
|
|
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 |
|
0.368 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |