03176+4850 MET 22 AC
03h 17m 36.95s +48° 50' 08.9" P.A. 109.00 sep 8.1 mag 9.26,15.11 Sp G2
Coord 2000 |
03176+4850 |
|
Discov num |
MET 22 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 17 36.95 +48 50 08.9 |
|
Date first |
2003 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
109 |
|
Pa last |
108.5 |
|
P.A. Now (θ) |
108.5° |
|
Sep first |
8.5 |
|
Sep last |
8.14 |
|
Sep. Now (ρ) |
8.14" |
|
Mag pri |
9.26 |
|
Mag sec |
15.11 |
|
delta mag (ΔM) |
5.85 |
|
Spectral class |
G2 (yellow) |
|
Pri motion ra |
+023 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
U
K
(Proper motion indicates non-physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
03176+4850 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 17 37 +48 50 09 |
TDS 2516 Aa,Ab |
1991 |
1 |
220 |
0.9 |
11.47 |
11.50 |
0.03 |
|
|
Show |
|
|
03 17 37 +48 50 09 |
MET 22 AB |
2004 |
1 |
38 |
6.9 |
9.26 |
16.92 |
7.66 |
|
|
Show |
|
|
03 17 37 +48 50 09 |
MET 22 AC |
2015 |
3 |
109 |
8.1 |
9.26 |
15.11 |
5.85 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
435660974042448640 |
|
WDS 03176+4850 MET 22 AC : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Met2003 |
Ao j |
Metchev, S.A., Hillenbrand, L.A., & White, R.J. |
2003ApJ...582.1102M |
Met2003 |
|
ApJ 582, 1102, 2003 |
|
Met2004a |
A j |
Metchev, S.A. & Hillenbrand, L.A. |
2004ApJ...617.1330M |
Met2004a |
+Ao |
ApJ 617, 1330, 2004 |
|
Met2004b |
Ao - |
Metchev, S.A. & Hillenbrand, L.A. |
2004ASPC..324..238M |
Met2004b |
|
ASP Conf. 324, 238, 2004 |
|
Met2004b |
|
(Exact dates not given. Default date = decade of publication added. Theta |
|
Met2004b |
|
estimated from their Figure 2.) |
|
Met2006 |
A j |
Metchev, S.A. & Hillenbrand, L.A. |
2006ApJ...651.1166M |
Met2006 |
|
ApJ 651, 1166, 2006 |
|
Met2009 |
A j |
Metchev, S.A. & Hillenbrand, L.A. |
2009ApJS..181...62M |
Met2009 |
+Ao |
ApJS 181, 62, 2009 |
|
Met2009b |
A j |
Metchev, S., Marois, C., & Zuckerman, B. |
2009ApJ...705L.204M |
Met2009b |
|
ApJ 705, L204, 2009 |
|
TDS |
|
Tycho Double Star (from additional DD list) |
................... |
TDT |
|
Tycho Double Star (from additional DD list) |
................... |
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
03176+4850 |
MET 22 |
AC |
2003 |
1 |
109 |
8.5 |
11.10 |
17.00 |
G2 |
DU |
031736.95+485008.9 |
03176+4850 |
MET 22 |
AC |
2015 |
2 |
109 |
8.1 |
9.26 |
15.11 |
G2 |
U K |
031736.95+485008.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 03176+4850 MET 22 AC : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 03176+4850 MET 22 AC : MEASURES
No records found.
WDS 03176+4850 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 03176+4850 : ALADIN DSS IMAGE @ 03h 17m 36.95s +48° 50' 08.9"
WDS 03176+4850 MET 22 AC : NEIGHBORHOODS
|
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
Show |
name |
coord_2000 |
discov# |
comp |
pa |
sep |
dist(') |
Show |
|
03176+4850 |
TDS2516 |
Aa,Ab |
220 |
0.9 |
|
Show |
|
03176+4850 |
MET 22 |
AB |
38 |
6.9 |
|
Show |
|
03176+4850 |
MET 22 |
AC |
109 |
8.1 |
|
Show |
|
03177+4902 |
PAT 20 |
|
31 |
1.4 |
12 |
Show |
|
03160+4853 |
LDS9148 |
|
320 |
20.6 |
16 |
Show |
|
03175+4912 |
COU2262 |
|
2 |
0.8 |
22 |
Show |
|
03182+4915 |
HU 545 |
|
82 |
3.6 |
26 |
Show |
|
03143+4835 |
ES 2597 |
|
197 |
10.6 |
33 |
Show |
|
03192+4920 |
COU2263 |
|
315 |
0.4 |
34 |
Show |
|
03190+4811 |
MET 25 |
AB |
84 |
4.1 |
42 |
Show |
|
03190+4811 |
MET 25 |
AC |
126 |
10.7 |
42 |
Show |
|
03190+4811 |
MET 25 |
AD |
64 |
12.5 |
42 |
Show |
|
03211+4826 |
PAT 22 |
|
298 |
0.3 |
43 |
Show |
|
03219+4904 |
WEB 1 |
|
325 |
216.3 |
45 |
Show |
|
03201+4811 |
COU2019 |
|
258 |
0.3 |
46 |
Show |
|
03160+4802 |
PAT 19 |
|
335 |
0.2 |
51 |
Show |
|
03166+4943 |
COU2164 |
Aa,Ab |
70 |
0.8 |
55 |
Show |
|
03166+4943 |
ES 463 |
AB |
259 |
5.5 |
55 |
Show |
|
03213+4809 |
COU2020 |
|
233 |
0.3 |
55 |
Show |
|
03188+4944 |
MET 24 |
|
133 |
9.0 |
56 |
Show |
|
03236+4859 |
PAT 25 |
|
47 |
4.9 |
60 |
Show |
|
03150+4945 |
ES 462 |
AB |
174 |
3.0 |
61 |
Show |
|
03150+4945 |
ES 462 |
AC |
174 |
18.6 |
61 |
Show |
|
03152+4754 |
TDS 108 |
|
136 |
0.9 |
62 |
Show |
|
03238+4836 |
PAT 26 |
|
17 |
0.1 |
63 |
Show |
|
03237+4911 |
PRS 36 |
|
262 |
2.3 |
64 |
Show |
|
03200+4952 |
PAT 21 |
|
193 |
5.8 |
67 |
Show |
|
03244+4848 |
PAT 27 |
|
198 |
3.5 |
68 |
Show |
|
03227+4941 |
PRS 35 |
|
8 |
4.4 |
71 |
Show |
|
03248+4853 |
PAT 29 |
AB |
98 |
0.3 |
72 |
Show |
|
03248+4853 |
PAT 29 |
AC |
163 |
4.6 |
72 |
Show |
|
03248+4853 |
PAT 29 |
AD |
8 |
5.4 |
72 |
Show |
|
03248+4852 |
PAT 30 |
AB |
46 |
7.3 |
72 |
Show |
|
03248+4852 |
MET 27 |
AC |
313 |
10.2 |
72 |
Show |
|
03248+4852 |
MET 27 |
AD |
108 |
12.5 |
72 |
Show |
|
03248+4852 |
MET 27 |
AE |
110 |
12.4 |
72 |
Show |
|
03248+4852 |
MET 27 |
AF |
224 |
10.4 |
72 |
Show |
|
03245+4918 |
PAT 28 |
|
8 |
1.0 |
74 |
Show |
|
03213+4743 |
ES 464 |
|
67 |
7.0 |
76 |
Show |
|
03214+4957 |
PAT 23 |
|
163 |
4.5 |
77 |
Show |
|
03099+4915 |
KPP3510 |
|
312 |
1.9 |
80 |
Show |
|
03255+4830 |
PAT 31 |
|
337 |
4.4 |
81 |
Show |
|
03110+4944 |
JLM 2 |
|
53 |
5.5 |
84 |
Show |
|
03124+4744 |
BLL 11 |
AB |
339 |
15.2 |
85 |
Show |
|
03124+4744 |
BUP 40 |
AC |
197 |
20.0 |
85 |
Show |
|
03124+4744 |
BUP 40 |
AD |
297 |
211.2 |
85 |
Show |
|
03124+4744 |
BUP 40 |
DE |
97 |
18.2 |
85 |
Show |
|
03221+4734 |
PAT 24 |
|
72 |
0.2 |
89 |
Show |
|
03263+4914 |
PAT 32 |
|
357 |
0.4 |
89 |
Show |
|
03185+4721 |
MET 1 |
AB |
194 |
2.1 |
90 |
Show |
|
03185+4721 |
MET 23 |
AC |
56 |
8.5 |
90 |
|
|
WDS 03176+4850 : COMPONENTS
|
A |
Ab |
B |
Ab |
pa=208.8°
sep=0.78"
| |
B |
pa=27.5°
sep=6.10"
| pa=27.6°
sep=6.88"
| |
C |
pa=116.9°
sep=5.70"
| pa=109.2°
sep=5.78"
| pa=164.2°
sep=8.31"
|
03176+4850 A
Coord arcsec 2000 |
031736.95+485008.9 |
|
Mag |
9.26 |
|
Spectral class |
G2 (yellow) |
|
PmRA |
23.00 |
|
PmDE |
-23.0 |
|
03176+4850 Ab
Coord arcsec 2000 |
031736.91+485008.2 |
|
Mag |
11.5 |
|
PmRA |
18.00 |
|
PmDE |
-20.0 |
|
Calc delta mag |
0.03 |
|
Calc coord |
yes |
|
03176+4850 B
Coord arcsec 2000 |
031737.23+485014.3 |
|
Mag |
16.92 |
|
Calc delta mag |
5.45 |
|
Calc coord |
yes |
|
03176+4850 C
Coord arcsec 2000 |
031737.46+485006.3 |
|
Mag |
15.11 |
|
Calc delta mag |
3.64 |
|
Calc coord |
yes |
|