07074+2242 BLL 19 (R Gem)
07h 07m 21.28s +22° 42' 12.7" P.A. 201.00 sep 173.1 mag 8.55,12.34 Sp S3.9e dist. 574.71 pc (1874.7 l.y.)
| Coord 2000 |
07074+2242 |
|
Discov num |
BLL 19 |
|
Comp |
|
|
Coord arcsec 2000 |
07 07 21.28 +22 42 12.7 |
|
| Date first |
1880 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
200 |
|
Pa last |
200.8 |
|
P.A. Now (θ) |
200.8° |
|
| Sep first |
173.7 |
|
Sep last |
173.11 |
|
Sep. Now (ρ) |
173.11" |
|
| Mag pri |
8.55 |
|
Mag sec |
12.34 |
|
delta mag (ΔM) |
3.79 |
|
Spectral class |
S3.9e (deep red) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-005 |
|
| Notes |
N
(See Notes) |
|
rPM=0.625
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
R Gem |
|
Constellation |
Gemini |
|
SAO |
79070 |
|
HIP |
34356 |
|
| Tycho2 |
1896-01929-1 |
|
Gaia DR2 |
3368235472331577216 |
|
HD |
53791 |
|
HR |
2671 |
|
| GC |
9390 |
|
BD |
BD+22 1577 |
|
Distance |
574.71 |
|
Distance ly |
1874.7 |
|
