07214+3402 STF 1070 AB (HD 57158)
07h 21m 21.87s +34° 01' 36.2" P.A. 324.00 sep 1.7 mag 8.65,9.30 Sp A0 dist. 418.41 pc (1364.85 l.y.)
Coord 2000 |
07214+3402 |
|
Discov num |
STF1070 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 21 21.87 +34 01 36.2 |
|
Date first |
1829 |
|
Date last |
2019 |
|
Obs |
34 |
|
Pa first |
318 |
|
Pa last |
324.2 |
|
P.A. Now (θ) |
324.2° |
|
Sep first |
1.9 |
|
Sep last |
1.725 |
|
Sep. Now (ρ) |
1.725" |
|
Mag pri |
8.65 |
|
Mag sec |
9.30 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
A0 (white) |
|
Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
Notes |
|
|
Nature of this double is uncertain.
07214+3402 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 57158 |
59996 |
07 21 22 +34 01 36 |
STF 1070 AB |
2019 |
34 |
324 |
1.7 |
8.65 |
9.30 |
0.65 |
|
<=== |
Show |
|
59996 |
07 21 22 +34 01 36 |
STF 1070 AC |
2015 |
9 |
122 |
87.5 |
8.65 |
11.10 |
2.45 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 57158 |
|
Constellation |
Gemini |
|
SAO |
59996 |
|
HIP |
35647 |
|
Tycho2 |
2460-00671-1 |
|
Gaia DR2 |
896388468137516800 |
|
HD |
57158 |
|
GC |
9780 |
|
BD |
BD+34 1583 |
|
Distance |
418.41 |
|
Distance ly |
1364.85 |
|