| Coord 2000 | 19497+1842 |
Discov num | J 3344 |
Comp | Coord arcsec 2000 | 19 49 38.06 +18 42 03.9 |
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| Date first | 1944 |
Date last | 2015 |
Obs | 9 |
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| Pa first | 305 |
Pa last | 301 |
P.A. Now (θ) | 301° |
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| Sep first | 5.0 |
Sep last | 9.8 |
Sep. Now (ρ) | 9.8" |
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| Mag pri | 12.15 |
Mag sec | 12.50 |
delta mag (ΔM) | 0.35 |
Spectral class | |||||
| Pri motion ra | +006 |
Sec motion ra | |||||||||
| Pri motion dec | +001 |
Sec motion dec | |||||||||
| Notes | I
(Identification uncertain) |
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| Precise pa | 301 |
Precise sep | 9.766 |
Constellation | Sagitta |
Tycho2 | 1619-00259-1 |
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| Gaia DR2 | 1821563185828951168 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 19497+1842 | J 3344 | 1944 | 1 | 305 | 5.0 | 12.15 | 12.50 | I | 194938.07+184204.0 | ||
| 19497+1842 | J 3344 | 2000 | 2 | 302 | 9.8 | 12.15 | 12.50 | I | 194938.06+184203.9 | ||
| 19497+1842 | J 3344 | 2001 | 4 | 302 | 9.8 | 12.15 | 12.50 | DI | 194938.06+184203.9 | ||
| 19497+1842 | J 3344 | 2010 | 4 | 302 | 9.4 | 12.15 | 12.50 | I | 194938.06+184203.9 | ||
| 19497+1842 | J 3344 | 2015 | 5 | 301 | 9.8 | 12.15 | 12.50 | I | 194938.06+184203.9 |