08555-0758 STF 1295 (17 Hya)
08h 55m 29.60s -07° 58' 15.9" P.A. 3.00 sep 4.0 mag 6.73,6.93 Sp A2m+A7m dist. 88.5 pc (288.69 l.y.)
Coord 2000 |
08555-0758 |
|
Discov num |
STF1295 |
|
Comp |
|
|
Coord arcsec 2000 |
08 55 29.60 -07 58 15.9 |
|
Date first |
1782 |
|
Date last |
2020 |
|
Obs |
110 |
|
Pa first |
357 |
|
Pa last |
3.2 |
|
P.A. Now (θ) |
3.2° |
|
Sep first |
5.0 |
|
Sep last |
4.04 |
|
Sep. Now (ρ) |
4.04" |
|
Mag pri |
6.73 |
|
Mag sec |
6.93 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
A2m+A7m (white/white) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
-026 |
|
Sec motion dec |
-026 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
17 Hya |
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Constellation |
Hydra |
|
SAO |
136408 |
|
HIP |
43822 |
|
Tycho2 |
5443-01951-1 |
|
Gaia DR2 |
5756766016559683200 |
|
HD |
76369 |
|
HR |
3552 |
|
GC |
12334 |
|
ADS |
7093 |
|
BD |
BD-07 2661 |
|
Flamsteed |
17 Hydrae |
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Flamsteed name |
17 Hya |
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Distance |
88.5 |
|
Distance ly |
288.69 |
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