08258+1703 TOK 380 AB (25 Cnc)
08h 25m 49.87s +17° 02' 46.5" P.A. 302.00 sep 692.4 mag 6.10,14.09 Sp F6V dist. 44.94 pc (146.59 l.y.)
| Coord 2000 |
08258+1703 |
|
Discov num |
TOK 380 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 25 49.87 +17 02 46.5 |
|
| Date first |
1980 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
302 |
|
Pa last |
302.1 |
|
P.A. Now (θ) |
302.1° |
|
| Sep first |
692.0 |
|
Sep last |
692.4 |
|
Sep. Now (ρ) |
692.4" |
|
| Mag pri |
6.10 |
|
Mag sec |
14.09 |
|
delta mag (ΔM) |
7.99 |
|
Spectral class |
F6V (yellow-white) |
|
| Pri motion ra |
-192 |
|
Sec motion ra |
-202 |
|
| Pri motion dec |
-152 |
|
Sec motion dec |
-162 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.055 (< 0.3, Physical double)
This double is physical.
08258+1703 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
97806 |
08 25 50 +17 02 46 |
OCC 199 Aa,Ab |
1934 |
0 |
-1 |
0.1 |
8.00 |
8.00 |
0.00 |
|
|
| Show |
25 Cnc |
97806 |
08 25 50 +17 02 46 |
TOK 380 AB |
2015 |
13 |
302 |
692.4 |
6.10 |
14.09 |
7.99 |
|
<=== |
| Show |
|
|
08 25 09 +17 08 54 |
RAO 62 BC |
2015 |
12 |
311 |
16.7 |
14.09 |
16.40 |
2.31 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
25 Cnc |
|
Constellation |
Cancer |
|
SAO |
97806 |
|
HIP |
41319 |
|
| Tycho2 |
1383-00084-1 |
|
Gaia DR2 |
656028805330545792 |
|
HD |
71030 |
|
HR |
3299 |
|
| GC |
11494 |
|
BD |
BD+17 1842 |
|
Flamsteed |
25 Cancri |
|
Flamsteed name |
25 Cnc |
|
| Distance |
44.94 |
|
Distance ly |
146.59 |
|
