21005-0548 ROE 148
21h 00m 29.54s -05° 47' 52.7" P.A. 88.00 sep 12.8 mag 10.00,10.30
| Coord 2000 |
21005-0548 |
|
Discov num |
ROE 148 |
|
Comp |
|
|
Coord arcsec 2000 |
21 00 29.54 -05 47 52.7 |
|
| Date first |
1892 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
89 |
|
Pa last |
87.6 |
|
P.A. Now (θ) |
87.6° |
|
| Sep first |
13.0 |
|
Sep last |
12.847 |
|
Sep. Now (ρ) |
12.847" |
|
| Mag pri |
10.00 |
|
Mag sec |
10.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-018 |
|
| Notes |
|
|
rPM=0.088 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
6910636915097439616 |
|
