08122+1739 STF 1196 AC (Tegmine)
08h 12m 12.79s +17° 38' 51.2" P.A. 61.00 sep 6.2 mag 5.30,5.85 Sp F8V dist. 25.08 pc (81.81 l.y.)
Coord 2000 |
08122+1739 |
|
Discov num |
STF1196 |
|
Comp |
AC |
|
Coord arcsec 2000 |
08 12 12.79 +17 38 51.2 |
|
Date first |
1756 |
|
Date last |
2022 |
|
Obs |
643 |
|
Pa first |
205 |
|
Pa last |
60.9 |
|
P.A. Now (θ) |
60.9° |
|
Sep first |
3.3 |
|
Sep last |
6.233 |
|
Sep. Now (ρ) |
6.233" |
|
Mag pri |
5.30 |
|
Mag sec |
5.85 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
F8V (yellow-white) |
|
Pri motion ra |
+080 |
|
Sec motion ra |
+086 |
|
Pri motion dec |
-129 |
|
Sec motion dec |
-091 |
|
Notes |
N
T
(See Notes, Parallax indicates physical) |
|
rPM=0.253 (< 0.3, Physical double)
This double is physical.
08122+1739 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
Tegmine |
97645 |
08 12 13 +17 38 51 |
STF 1196 AB |
2022 |
1230 |
359 |
1.1 |
5.30 |
6.25 |
0.95 |
Y |
|
Show |
Zet2 Cnc |
97646 |
08 12 13 +17 38 51 |
STF 1196 AB,C |
2020 |
575 |
64 |
6.0 |
4.92 |
5.85 |
0.93 |
Y |
|
Show |
Tegmine |
97646 |
08 12 13 +17 38 51 |
STF 1196 AC |
2022 |
643 |
61 |
6.2 |
5.30 |
5.85 |
0.55 |
|
<=== |
Show |
|
97645 |
08 12 13 +17 38 51 |
STF 1196 AB,D |
2017 |
21 |
107 |
275.9 |
4.92 |
8.89 |
3.97 |
|
|
Show |
|
97645 |
08 12 13 +17 38 51 |
ENH 1 AB,E |
2007 |
5 |
26 |
562.2 |
4.92 |
10.08 |
5.16 |
|
|
Show |
|
97645 |
08 12 13 +17 38 51 |
ENH 1 AB,F |
2007 |
5 |
46 |
638.1 |
4.92 |
10.26 |
5.34 |
|
|
Show |
|
97645 |
08 12 13 +17 38 51 |
ENH 1 AB,G |
2007 |
5 |
332 |
672.3 |
4.92 |
10.15 |
5.23 |
|
|
Show |
|
97645 |
08 12 13 +17 38 52 |
STF 1196 BC |
2020 |
187 |
70 |
5.5 |
6.25 |
5.85 |
0.40 |
|
|
Show |
|
97646 |
08 12 13 +17 38 52 |
HUT 1 Ca,Cb |
2021 |
21 |
344 |
0.3 |
6.20 |
7.10 |
0.90 |
Y |
|
Show |
|
97646 |
08 12 13 +17 38 52 |
OCC 9141 Ca,Cc |
1998 |
0 |
-1 |
0.1 |
5.20 |
7.00 |
1.80 |
|
|
Show |
|
97646 |
08 12 13 +17 38 52 |
STF 1196 CD |
2000 |
7 |
107 |
277.5 |
5.85 |
8.89 |
3.04 |
|
|
Show |
|
|
08 12 30 +17 47 14 |
ENH 1 EF |
2015 |
12 |
106 |
218.7 |
10.08 |
10.26 |
0.18 |
|
|
Ninefold system
8 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Common name |
Tegmine |
|
Constellation |
Cancer |
|
SAO |
97646 |
|
HIP |
40167 |
|
Tycho2 |
1381-01638-1 |
|
Gaia DR2 |
657244521593509376 |
|
HD |
68255 |
|
HR |
3208 |
|
GC |
11142 |
|
ADS |
6650 |
|
BD |
BD+18 1867 |
|
Bayer |
Zeta 2 Cancri |
|
Bayer name |
Zet2 Cnc |
|
Flamsteed |
16 Cancri |
|
Flamsteed name |
16 Cnc |
|
Distance |
25.08 |
|
Distance ly |
81.81 |
|
Bayer greek |
ζ2 Cnc |
|