05511+6545 STF 780 AB (HD 38475)
05h 51m 01.10s +65° 45' 14.6" P.A. 105.00 sep 4.0 mag 6.95,8.23 Sp F8 dist. 980.39 pc (3198.03 l.y.)
| Coord 2000 |
05511+6545 |
|
Discov num |
STF 780 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 51 01.10 +65 45 14.6 |
|
| Date first |
1831 |
|
Date last |
2019 |
|
Obs |
49 |
|
| Pa first |
104 |
|
Pa last |
105.4 |
|
P.A. Now (θ) |
105.4° |
|
| Sep first |
3.8 |
|
Sep last |
3.982 |
|
Sep. Now (ρ) |
3.982" |
|
| Mag pri |
6.95 |
|
Mag sec |
8.23 |
|
delta mag (ΔM) |
1.28 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
rPM=0.784
Nature of this double is uncertain.
05511+6545 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 38475 |
13627 |
05 51 01 +65 45 15 |
STF 780 AB |
2019 |
49 |
105 |
4.0 |
6.95 |
8.23 |
1.28 |
|
<=== |
| Show |
|
13627 |
05 51 01 +65 45 15 |
STF 780 AC |
2019 |
22 |
148 |
12.5 |
6.95 |
10.18 |
3.23 |
|
|
| Show |
|
13627 |
05 51 01 +65 45 15 |
STF 780 AD |
2015 |
6 |
59 |
18.8 |
6.95 |
13.80 |
6.85 |
|
|
| Show |
|
|
05 51 02 +65 45 14 |
STF 780 BC |
2019 |
17 |
163 |
10.0 |
8.23 |
10.18 |
1.95 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 38475 |
|
Constellation |
Camelopardalis |
|
SAO |
13627 |
|
HIP |
27634 |
|
| Tycho2 |
4106-00118-3 |
|
Gaia DR2 |
288184437182732288 |
|
HD |
38475 |
|
GC |
7284 |
|
| BD |
BD+65 497 |
|
Distance |
980.39 |
|
Distance ly |
3198.03 |
|
