07185+0550 A 2859 AB,C
07h 18m 33.87s +05° 51' 15.6" P.A. 194.00 sep 8.2 mag 10.44,10.79 Sp A2
| Coord 2000 |
07185+0550 |
|
Discov num |
A 2859 |
|
Comp |
AB,C |
|
Coord arcsec 2000 |
07 18 33.87 +05 51 15.6 |
|
| Date first |
1898 |
|
Date last |
2017 |
|
Obs |
16 |
|
| Pa first |
192 |
|
Pa last |
194.1 |
|
P.A. Now (θ) |
194.1° |
|
| Sep first |
8.9 |
|
Sep last |
8.215 |
|
Sep. Now (ρ) |
8.215" |
|
| Mag pri |
10.44 |
|
Mag sec |
10.79 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.211 (< 0.3, Physical double)
This double is physical.
07185+0550 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
07 18 34 +05 51 16 |
A 2859 AB |
2017 |
7 |
108 |
0.7 |
10.60 |
10.60 |
0.00 |
|
|
| Show |
|
|
07 18 34 +05 51 16 |
A 2859 AB,C |
2017 |
16 |
194 |
8.2 |
10.44 |
10.79 |
0.35 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Minor |
|
Tycho2 |
0176-03124-1 |
|
Gaia DR2 |
3140835199030330368 |
|
