02015+3319 BU 872 AB
02h 01m 30.28s +33° 18' 52.3" P.A. 261.00 sep 4.1 mag 8.74,12.20 Sp G0
| Coord 2000 |
02015+3319 |
|
Discov num |
BU 872 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 01 30.28 +33 18 52.3 |
|
| Date first |
1880 |
|
Date last |
2016 |
|
Obs |
17 |
|
| Pa first |
182 |
|
Pa last |
261.3 |
|
P.A. Now (θ) |
261.3° |
|
| Sep first |
5.3 |
|
Sep last |
4.13 |
|
Sep. Now (ρ) |
4.13" |
|
| Mag pri |
8.74 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
3.46 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+033 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-033 |
|
Sec motion dec |
-045 |
|
| Notes |
|
|
rPM=1.069
This double is not physical.
02015+3319 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 01 30 +33 18 52 |
BU 872 AB |
2016 |
17 |
261 |
4.1 |
8.74 |
12.20 |
3.46 |
|
<=== |
| Show |
|
|
02 01 30 +33 18 52 |
BU 872 AC |
2015 |
11 |
320 |
101.8 |
8.74 |
11.17 |
2.43 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum |
|
Tycho2 |
2312-01104-1 |
|
Gaia DR2 |
304831391119210240 |
|
ADS |
1608 |
|
