20200-3745 TVB 313
20h 19m 57.16s -37° 45' 12.5" P.A. 267.00 sep 2.5 mag 12.00,12.30
| Coord 2000 |
20200-3745 |
|
Discov num |
TVB 313 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 57.16 -37 45 12.5 |
|
| Date first |
2015 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
267 |
|
Pa last |
267 |
|
P.A. Now (θ) |
267° |
|
| Sep first |
2.5 |
|
Sep last |
2.544 |
|
Sep. Now (ρ) |
2.544" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
