J004522.58+415034.8

The star was assigned a warm hypergiant status due to detected photospheric features pointing towards an A2Ia spectral-type [140]. As it otherwise fulfills all criteria of a B[e]SG (even displaying CO band emission [136]), it is included into the list of confirmed B[e]SGs, but keeping in mind that with its A spectral type it is actually a representative of the (though few) A[e]SGs. Recent modeling of the star's spectral energy distribution resulted in an effective temperature estimate of 11,000 K [142], which would point towards a late-B spectral type.
