Coord 2000 | 15440+0231 | Discov num | A 2230 | Comp | AC | Coord arcsec 2000 | 15 44 01.85 +02 30 55.9 | ||||
Date first | 1908 | Date last | 2013 | Obs | 14 | ||||||
Pa first | 208 | Pa last | 208 | P.A. Now (θ) | 208° | ||||||
Sep first | 208.0 | Sep last | 193.86 | Sep. Now (ρ) | 193.86" | ||||||
Mag pri | 5.95 | Mag sec | 9.23 | delta mag (ΔM) | 3.28 | Spectral class | G3V (yellow) | ||||
Pri motion ra | -043 | Sec motion ra | -003 | ||||||||
Pri motion dec | -144 | Sec motion dec | -023 | ||||||||
Notes | N Y U (See Notes, Parallax indicates components are non-physical, Proper motion indicates non-physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | Psi Ser | 121152 | 15 44 02 +02 30 56 | A 2230 AB | 2018 | 22 | 15 | 4.5 | 5.95 | 12.00 | 6.05 | Y | |
Show | 121152 | 15 44 02 +02 30 56 | A 2230 AC | 2013 | 14 | 208 | 193.9 | 5.95 | 9.23 | 3.28 | <=== | ||
Show | 121152 | 15 44 02 +02 30 56 | A 2230 AD | 2020 | 24 | 286 | 173.6 | 5.95 | 10.95 | 5.00 | |||
Show | 121152 | 15 44 02 +02 31 02 | RDR 6 Ba,Bb | 2021 | 8 | 30 | 0.2 | 12.70 | 12.80 | 0.10 | Y | ||
Show | 121151 | 15 43 56 +02 28 01 | A 2230 CE | 2012 | 16 | 235 | 172.8 | 9.23 | 7.28 | 1.95 |
Constellation | Serpens | SAO | 121152 | HIP | 77052 | Tycho2 | 0355-01288-1 | ||||
Gaia DR2 | 4423865487962417024 | HD | 140538 | HR | 5853 | GC | 21155 | ||||
ADS | 9763 | GL | Gl 596.1A | DM | BD+02 2988 | BD | BD+02 2989 | ||||
Bayer | Psi Serpentis | Bayer name | Psi Ser | Flamsteed | 23 Serpentis | Flamsteed name | 23 Ser | ||||
FK5 | 3248 | Distance | 14.66 | Distance ly | 47.82 | Bayer greek | ψ Ser |