10353-7504 HEI 497 (HD 92157)
10h 35m 18.63s -75° 04' 12.3" P.A. 5.00 sep 0.4 mag 9.05,10.31 Sp B9V dist. 476.19 pc (1553.33 l.y.)
Coord 2000 |
10353-7504 |
|
Discov num |
HEI 497 |
|
Comp |
|
|
Coord arcsec 2000 |
10 35 18.63 -75 04 12.3 |
|
Date first |
1989 |
|
Date last |
2018 |
|
Obs |
4 |
|
Pa first |
14 |
|
Pa last |
4.7 |
|
P.A. Now (θ) |
4.7° |
|
Sep first |
0.4 |
|
Sep last |
0.432 |
|
Sep. Now (ρ) |
0.432" |
|
Mag pri |
9.05 |
|
Mag sec |
10.31 |
|
delta mag (ΔM) |
1.26 |
|
Spectral class |
B9V (blue-white) |
|
Pri motion ra |
-019 |
|
Sec motion ra |
|
|
Pri motion dec |
+009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 92157 |
|
Constellation |
Carina |
|
HIP |
51828 |
|
Tycho2 |
9397-00122-1 |
|
Gaia DR2 |
5204737031099640320 |
|
HD |
92157 |
|
CP |
CP-74 714 |
|
Distance |
476.19 |
|
Distance ly |
1553.33 |
|