09287+4536 S 598 AB (Intercrus)
09h 28m 39.99s +45° 36' 06.5" P.A. 160.00 sep 69.7 mag 5.50,7.80 Sp K0III-IV dist. 85.84 pc (280.01 l.y.)
Coord 2000 |
09287+4536 |
|
Discov num |
S 598 |
|
Comp |
AB |
|
Coord arcsec 2000 |
09 28 39.99 +45 36 06.5 |
|
Date first |
1800 |
|
Date last |
2017 |
|
Obs |
50 |
|
Pa first |
161 |
|
Pa last |
159.7 |
|
P.A. Now (θ) |
159.7° |
|
Sep first |
87.0 |
|
Sep last |
69.7 |
|
Sep. Now (ρ) |
69.7" |
|
Mag pri |
5.50 |
|
Mag sec |
7.80 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
K0III-IV (yellow-orange) |
|
Pri motion ra |
-007 |
|
Sec motion ra |
-016 |
|
Pri motion dec |
-128 |
|
Sec motion dec |
-045 |
|
Notes |
N
L
(See Notes, Linear solution) |
|
rPM=0.651
Nature of this double is uncertain.
09287+4536 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
Intercrus |
42876 |
09 28 40 +45 36 06 |
S 598 AB |
2017 |
50 |
160 |
69.7 |
5.50 |
7.80 |
2.30 |
|
<=== |
Show |
|
42876 |
09 28 40 +45 36 06 |
S 598 AC |
2015 |
18 |
73 |
83.7 |
5.50 |
10.93 |
5.43 |
|
|
Show |
|
42878 |
09 28 42 +45 34 58 |
S 598 BC |
2016 |
8 |
33 |
106.8 |
7.74 |
10.75 |
3.01 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Common name |
Intercrus |
|
Constellation |
Ursa Major |
|
SAO |
42876 |
|
HIP |
46471 |
|
Tycho2 |
3425-01596-1 |
|
Gaia DR2 |
818464227945910016 |
|
HD |
81688 |
|
HR |
3743 |
|
GC |
13051 |
|
BD |
BD+46 1509 |
|
Flamsteed |
41 Lyncis |
|
Flamsteed name |
41 Lyn |
|
FK5 |
2751 |
|
Distance |
85.84 |
|
Distance ly |
280.01 |
|
Meaning |
Intercrus means 'between the legs' in Latin, referring to the star's position in the constellation Ursa Major |
|
Bayer or Flamsteed indentifiers not always match the correct constellation because of procession and proper motion of the star. (Lyn vs UMa)