Coord 2000 | 21435+5847 | Discov num | SMR 41 | Comp | AG | Coord arcsec 2000 | 21 43 30.45 +58 46 48.2 | ||||
Date first | 2012 | Date last | 2019 | Obs | 2 | ||||||
Pa first | 30 | Pa last | 32.8 | P.A. Now (θ) | 32.8° | ||||||
Sep first | 105.9 | Sep last | 107.3 | Sep. Now (ρ) | 107.3" | ||||||
Mag pri | 4.27 | Mag sec | 11.00 | delta mag (ΔM) | 6.73 | Spectral class | M2Iae (red) | ||||
Pri motion ra | +005 | Sec motion ra | |||||||||
Pri motion dec | -004 | Sec motion dec | |||||||||
Notes | N (See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | Garnet star | 33693 | 21 43 30 +58 46 48 | BU 690 AB | 2019 | 14 | 263 | 19.5 | 4.27 | 12.30 | 8.03 | ||
Show | 33693 | 21 43 30 +58 46 48 | BU 690 AC | 2019 | 11 | 297 | 42.4 | 4.27 | 12.70 | 8.43 | |||
Show | 33693 | 21 43 30 +58 46 48 | SMR 41 AD | 2019 | 2 | 192 | 62.5 | 4.27 | 13.00 | 8.73 | |||
Show | 33693 | 21 43 30 +58 46 48 | SMR 41 AE | 2019 | 5 | 349 | 45.1 | 4.27 | 13.00 | 8.73 | |||
Show | 33693 | 21 43 30 +58 46 48 | SMR 41 AF | 2019 | 4 | 17 | 75.9 | 4.27 | 13.00 | 8.73 | |||
Show | 33693 | 21 43 30 +58 46 48 | SMR 41 AG | 2019 | 2 | 33 | 107.3 | 4.27 | 11.00 | 6.73 | <=== |
Common name | Garnet star | Constellation | Cepheus | SAO | 33693 | HIP | 107259 | ||||
Tycho2 | 3979-01616-1 | Gaia DR2 | 2202630001591176064 | HD | 206936 | HR | 8316 | ||||
GC | 30440 | ADS | 15271 | BD | BD+58 2316 | Bayer | Mu Cephei | ||||
Bayer name | Mu Cep | Distance | 1818.18 | Distance ly | 5930.9 | Bayer greek | μ Cep |
Other names | Erakis, Herschel's Garnet Star, Granatum Sidus |
Meaning | garnet star |