07271-1752 BU 578 (NR CMa)
07h 27m 07.99s -17° 51' 53.4" P.A. 39.00 sep 1.3 mag 5.66,9.23 Sp A5n dist. 92.34 pc (301.21 l.y.)
| Coord 2000 |
07271-1752 |
|
Discov num |
BU 578 |
|
Comp |
|
|
Coord arcsec 2000 |
07 27 07.99 -17 51 53.4 |
|
| Date first |
1878 |
|
Date last |
2005 |
|
Obs |
14 |
|
| Pa first |
54 |
|
Pa last |
39.1 |
|
P.A. Now (θ) |
39.1° |
|
| Sep first |
1.7 |
|
Sep last |
1.31 |
|
Sep. Now (ρ) |
1.31" |
|
| Mag pri |
5.66 |
|
Mag sec |
9.23 |
|
delta mag (ΔM) |
3.57 |
|
Spectral class |
A5n (white) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=0.965
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NR CMa |
|
Constellation |
Canis Major |
|
SAO |
152894 |
|
HIP |
36186 |
|
| Tycho2 |
5970-01268-1 |
|
Gaia DR2 |
3026832645147157760 |
|
HD |
58954 |
|
HR |
2853 |
|
| GC |
9961 |
|
ADS |
6093 |
|
BD |
BD-17 1980 |
|
Distance |
92.34 |
|
| Distance ly |
301.21 |
|
