15474+2504 RAO 665
15h 47m 22.54s +25° 03' 37.2" P.A. 326.00 sep 4.1 mag 9.40,
| Coord 2000 |
15474+2504 |
|
Discov num |
RAO 665 |
|
Comp |
|
|
Coord arcsec 2000 |
15 47 22.54 +25 03 37.2 |
|
| Date first |
2018 |
|
Date last |
2018 |
|
Obs |
1 |
|
| Pa first |
326 |
|
Pa last |
326 |
|
P.A. Now (θ) |
326° |
|
| Sep first |
4.1 |
|
Sep last |
4.14 |
|
Sep. Now (ρ) |
4.14" |
|
| Mag pri |
9.40 |
|
Mag sec |
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|
delta mag (ΔM) |
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|
Spectral class |
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| Pri motion ra |
|
|
Sec motion ra |
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| Pri motion dec |
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Sec motion dec |
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| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
