Subject
- infrared photometry2
- infrared sources2
- late-type stars2
- magnetic fields2
- optical observation2
- planetary nebulae2
- radial velocity2
- redshifted / redshift2
- solar system2
- supernovae2
- a stars1
- agn1
- astronomical models1
- astronomical object identification1
- astronomical reference materials1
- b stars1
- dark matter1
- dwarf stars1
- f stars1
- galactic evolution1
