Astronomy:IC 1470
From HandWiki
| Nebula | |
|---|---|
.jpg) | |
| Observation data: epoch | |
| Right ascension | 23h 05m 10.4s |
| Declination | +60° 14′ 32″ |
| Distance | 15,900 ly (4890 pc) |
| Apparent magnitude (V) | 8.1 |
| Constellation | Cepheus |
| Physical characteristics | |
| Dimensions | 24' x 30'[1] |
| Designations | Avedisova 1336, CED 208, Sh 2-156 |
IC 1470 is a nebula in Cepheus. It was first discovered by Rudolf Ferdinand Spitaler on 20 March, 1892. The following night it was independently discovered by Carl Frederick Pechüle and Edward Emerson Barnard.[2]
The star cluster [BDS2003] 39 is contained within, however only one central star causes ionization. The nebula has an estimated age of three million years. It is located in the Perseus Arm.[3] It is associated with the nearby open cluster NGC 7510.[4]
References
- ↑ Carsenty, U.; Solf, J.. "The kinematical structure of the HII region SH 2-156.". https://ui.adsabs.harvard.edu/abs/1985A%26A...152..254C/abstract.
- ↑ "Galactic Nebula IC 1470". https://www.deepskycorner.ch/obj/ic1470.en.php.
- ↑ Lynds, B.T.; Oniel, E.J., Jr.. "An optical study of IC 1470.". https://ui.adsabs.harvard.edu/abs/1983ApJ...265..803L/abstract.
- ↑ Paladini, R.; Burgiana, C.; Davies, R.D.; Maino, D.; Bersanelli, M.; Cappelini, B.; Platania, P.; Smoot, G.. "A radio catalog of Galactic HII regions for applications from decimeter to millimeter wavelengths". https://archive.wikiwix.com/cache/index2.php?url=https%3A%2F%2Fui.adsabs.harvard.edu%2Fabs%2F2003A%26A...397..213P.
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