| Coord 2000 | 19485+0326 |
Discov num | A 2390 |
Comp | AB |
Coord arcsec 2000 | 19 48 30.06 +03 25 53.0 |
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| Date first | 1910 |
Date last | 2016 |
Obs | 5 |
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| Pa first | 285 |
Pa last | 288 |
P.A. Now (θ) | 288° |
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| Sep first | 2.2 |
Sep last | 2.6 |
Sep. Now (ρ) | 2.6" |
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| Mag pri | 8.36 |
Mag sec | 13.60 |
delta mag (ΔM) | 5.24 |
Spectral class | F2 (yellow-white) |
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| Pri motion ra | -012 |
Sec motion ra | |||||||||
| Pri motion dec | -037 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
| Show | 19 48 30 +03 25 53 | A 2390 AB | 2016 | 5 | 288 | 2.6 | 8.36 | 13.60 | 5.24 | <=== | |||
| Show | 19 48 30 +03 25 53 | A 2390 AC | 2015 | 5 | 342 | 18.7 | 8.36 | 14.00 | 5.64 |
| Precise pa | 287.8 |
Precise sep | 2.587 |
Constellation | Aquila |
Tycho2 | 0484-00153-1 |
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| Gaia DR2 | 4242183251754192000 |
HD | 187184 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19485+0326 | A 2390 | AB | 1926 | 3 | 289 | 2.3 | 8.36 | 13.60 | F2 | 194830.06+032553.0 | |
| 19485+0326 | A 2390 | AB | 2015 | 4 | 288 | 2.6 | 8.36 | 13.60 | F2 | 194830.06+032553.0 |