22527-1509 DAM 249 AB
22h 52m 40.71s -15° 08' 31.6" P.A. 8.00 sep 12.9 mag 11.70,13.70
| Coord 2000 |
22527-1509 |
|
Discov num |
DAM 249 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 52 40.71 -15 08 31.6 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
9 |
|
Pa last |
8.2 |
|
P.A. Now (θ) |
8.2° |
|
| Sep first |
12.9 |
|
Sep last |
12.93 |
|
Sep. Now (ρ) |
12.93" |
|
| Mag pri |
11.70 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
| Pri motion ra |
+010 |
|
Sec motion ra |
+011 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.085 (< 0.3, Physical double)
This double is physical.
22527-1509 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
22 52 41 -15 08 32 |
DAM 249 AB |
2015 |
3 |
8 |
12.9 |
11.70 |
13.70 |
2.00 |
|
<=== |
| Show |
|
|
22 52 41 -15 08 32 |
DAM 249 AC |
1999 |
2 |
244 |
14.6 |
11.70 |
16.80 |
5.10 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
6387-00108-1 |
|
Gaia DR2 |
2404815514028854912 |
|
