Coord 2000 | 20352+3754 |
Discov num | SEI1180 |
Comp | AB |
Coord arcsec 2000 | 20 35 02.07 +37 55 33.0 |
||||
Date first | 1895 |
Date last | 2015 |
Obs | 9 |
||||||
Pa first | 139 |
Pa last | 138 |
P.A. Now (θ) | 138° |
||||||
Sep first | 21.8 |
Sep last | 28.4 |
Sep. Now (ρ) | 28.4" |
||||||
Mag pri | 14.80 |
Mag sec | 14.60 |
delta mag (ΔM) | 0.2 |
Spectral class | |||||
Pri motion ra | -006 |
Sec motion ra | -006 |
||||||||
Pri motion dec | -010 |
Sec motion dec | -011 |
||||||||
Notes |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 20 35 02 +37 55 33 | SEI 1180 AB | 2015 | 9 | 138 | 28.4 | 14.80 | 14.60 | 0.20 | <=== | |||
Show | 20 35 02 +37 55 33 | SEI 1181 AC | 2015 | 9 | 102 | 29.4 | 14.80 | 13.60 | 1.20 | ||||
Show | 20 35 04 +37 55 12 | SEI 1180 BC | 2015 | 9 | 33 | 17.9 | 11.00 | 11.50 | 0.50 |
Precise pa | 137.6 |
Precise sep | 28.4 |
Constellation | Cygnus |
Gaia DR2 | 2063164854344676736 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20352+3754 | SEI1180 | AB | 1895 | 1 | 139 | 21.8 | 10.50 | 11.00 | N | 203508.23+375316.4 | |
20352+3754 | SEI1180 | AB | 2008 | 2 | 139 | 28.5 | 10.50 | 11.00 | N | 203508.23+375316.4 | |
20352+3754 | SEI1180 | AB | 2015 | 5 | 138 | 28.4 | 14.80 | 14.60 | 203502.07+375533.0 |