Coord 2000 | 20181+3202 |
Discov num | SEI1068 |
Comp | Coord arcsec 2000 | 20 18 02.27 +32 01 56.2 |
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Date first | 1893 |
Date last | 2015 |
Obs | 13 |
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Pa first | 7 |
Pa last | 12 |
P.A. Now (θ) | 12° |
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Sep first | 16.8 |
Sep last | 17.4 |
Sep. Now (ρ) | 17.4" |
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Mag pri | 10.69 |
Mag sec | 12.20 |
delta mag (ΔM) | 1.51 |
Spectral class | G0 (yellow) |
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Pri motion ra | -012 |
Sec motion ra | +007 |
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Pri motion dec | -005 |
Sec motion dec | -002 |
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Notes |
Precise pa | 12.4 |
Precise sep | 17.415 |
Constellation | Cygnus |
Tycho2 | 2676-01418-1 |
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Gaia DR2 | 2053921706779825536 |
HD | 332139 |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
20181+3202 | SEI1068 | 1999 | 6 | 12 | 17.3 | 10.69 | 12.20 | D | 201802.27+320156.2 | ||
20181+3202 | SEI1068 | 2002 | 7 | 12 | 17.3 | 10.69 | 12.20 | D | 201802.27+320156.2 | ||
20181+3202 | SEI1068 | 2010 | 8 | 12 | 17.3 | 10.69 | 12.20 | G0 | 201802.27+320156.2 | ||
20181+3202 | SEI1068 | 2015 | 9 | 12 | 17.4 | 10.69 | 12.20 | G0 | 201802.27+320156.2 |