1998 RS12
1998RS12, 2000 CW144, 2000CW144, 2006 QT85, 2006QT85, J98R12S, K00CE4W, K06Q85T, P7545
All data for this body: [vot]
MPC data
| Name (number) |
1998 RS12 (257545) |
| a |
2.54688 |
| e |
0.26375 |
| i / sin(i) |
0.1508 /
0.00263
|
| q |
1.87515
|
| Q |
3.21861
|
| ω |
20.2846 |
| Node |
322.2946 |
| m |
210.0893 |
| n |
0.2425 |
| Epoch |
2460800.5 |
| nobs |
67 |
| nopp |
7 |
| Years observed |
1994-2014 |
| rms |
0.40 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.546 |
|
| ep |
0.219 |
|
| sin(ip) |
0.022 |
|
| G |
0.150 |
|
| H |
18.730 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
C |
| Spectral Class Score |
0.288 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5463 |
0.2186 |
0.0225 |
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 |
| 18.73 |
|
|
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 |
C |
0.0480 |
0.0470 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |