Coord 2000 | 19548+3724 |
Discov num | SMA 110 |
Comp | AC |
Coord arcsec 2000 | 19 54 55.11 +37 23 30.0 |
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Date first | 1909 |
Date last | 2017 |
Obs | 12 |
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Pa first | 8 |
Pa last | 1 |
P.A. Now (θ) | 1° |
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Sep first | 14.3 |
Sep last | 10.0 |
Sep. Now (ρ) | 10" |
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Mag pri | 9.83 |
Mag sec | 11.90 |
delta mag (ΔM) | 2.07 |
Spectral class | F8IV (yellow-white) |
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Pri motion ra | +026 |
Sec motion ra | +002 |
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Pri motion dec | +033 |
Sec motion dec | -003 |
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Notes | N
(See Notes) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 19 54 55 +37 23 30 | ES 2118 AB | 2017 | 9 | 274 | 10.7 | 9.83 | 13.80 | 3.97 | ||||
Show | 19 54 55 +37 23 30 | SMA 110 AC | 2017 | 12 | 1 | 10.0 | 9.83 | 11.90 | 2.07 | <=== |
Precise pa | 0.6 |
Precise sep | 10.012 |
Constellation | Cygnus |
Tycho2 | 2681-00735-1 |
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Gaia DR2 | 2071908273923590272 |
HD | 226519 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
19548+3724 | SMA 110 | AC | 1929 | 2 | 12 | 13.7 | 9.83 | 11.90 | F8IV | N | 195455.11+372330.0 |
19548+3724 | SMA 110 | AC | 2002 | 3 | 2 | 10.6 | 9.83 | 11.90 | F8IV | N | 195455.11+372330.0 |
19548+3724 | SMA 110 | AC | 2017 | 7 | 1 | 10.0 | 9.83 | 11.90 | F8IV | N | 195455.11+372330.0 |