04078+6220 FYM 353AT

 
 
04h 07m 51.38s +62 19' 48.4" P.A. 196 sep 27.5 mag 6.91,15.40 Sp BOIII dist. 159.24 pc (519.44 l.y.)
 
 
Coord 2000
04078+6220
Discov num
FYM 353
Comp
AT
Coord arcsec 2000
04 07 51.38 +62 19 48.4
Date first
1999
Date last
2015
Obs
2
Pa first
195
Pa last
196
P.A. Now (θ)
196°
Sep first
27.1
Sep last
27.5
Sep. Now (ρ)
27.5"
Mag pri
6.91
Mag sec
15.40
delta mag (ΔM)
8.49
Spectral class
BOIII (blue-white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-002
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
04078+6220 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13031 04078+6220 ES 2603 AB 1902 2015 8 256 6.1 6.91 12.90 5.99
Show 13031 04078+6220 STF 485 AC 1902 2011 13 359 11.1 6.91 13.50 6.59
Show 13031 04078+6220 STF 485 AD 1902 2015 8 131 16.1 6.91 14.10 7.19
Show 13031 04078+6220 STF 485 AE 1830 2016 97 306 18.0 6.91 6.94 0.03
Show 13031 04078+6220 STF 485 AF 1905 2011 12 320 36.2 6.91 11.70 4.79
Show 13031 04078+6220 STF 484 AG 1905 2015 15 261 60.3 6.91 9.63 2.72
Show 13031 04078+6220 STF 484 AH 1905 2015 12 256 57.0 6.91 10.50 3.59
Show 13031 04078+6220 STF 484 AI 1905 2015 14 279 69.6 6.91 9.81 2.90
Show 13031 04078+6220 STF 485 AL 1902 2011 6 71 98.3 6.91 9.80 2.89
Show 13031 04078+6220 HZG 2 AN 1905 2011 14 206 116.1 6.91 9.62 2.71
Show 13031 04078+6220 STF 485 AO 1881 2011 16 78 138.9 6.91 9.40 2.49
Show 13031 04078+6220 WSI 20 AQ 1906 2007 5 325 45.6 6.91 13.20 6.29
Show 13031 04078+6220 FYM 353 AS 1999 2015 2 262 20.3 6.91 14.10 7.19
Show 13031 04078+6220 FYM 353 AT 1999 2015 2 196 27.5 6.91 15.40 8.49 <===
Show 13031 04078+6220 FYM 353 AU 1999 2015 2 213 35.3 6.91 15.20 8.29
Show 13031 04078+6220 CHR 209 Ea,Eb 1994 2008 7 137 0.1 8.30 7.30 1.00 Y
Show 13030 04078+6220 STF 485 EB 1999 2008 2 146 14.2 6.94 12.90 5.96
Show 13030 04078+6220 STF 485 EC 1902 2011 14 86 14.7 6.94 13.50 6.56
Show 13030 04078+6220 STF 485 EF 1867 2011 18 334 18.6 6.94 11.70 4.76
Show 13030 04078+6220 STF 485 EG 1830 2015 22 246 49.0 6.94 9.63 2.69
Show 13030 04078+6220 STF 484 EH 1906 2015 10 240 47.1 6.94 10.50 3.56
Show 13030 04078+6220 STF 484 EI 1905 2015 17 271 54.0 6.94 9.81 2.87
Show 13030 04078+6220 WSI 20 EQ 1906 2015 6 337 29.0 6.94 13.20 6.26
Show 13030 04078+6220 WSI 20 FQ 1906 2015 8 341 9.9 11.70 13.20 1.50
Show 04078+6220 STF 484 GH 1830 2016 34 133 5.7 9.63 10.50 0.87
Show 04078+6220 STF 484 GI 1830 2016 24 336 22.8 9.63 9.81 0.18
Show 04078+6220 STF 484 HI 1905 2016 16 332 28.0 10.50 9.81 0.69
Show 04078+6220 HZG 2 IJ 1906 2003 3 352 60.6 9.81 13.34 3.53
Show 04078+6220 HZG 2 IR 1999 2007 3 156 60.4 9.81 12.89 3.08
Show 04078+6220 HZG 2 JK 1999 2003 2 163 8.8 13.34 15.30 1.96
Show 04078+6220 HLM 3 LM 1902 2016 19 217 5.9 10.40 11.40 1.00
Show 04078+6220 HZG 2 LO 1906 2016 9 93 42.4 9.80 9.40 0.40
Show 13034 04078+6220 HZG 2 OP 1905 2016 20 230 17.2 9.49 10.69 1.20
Show 13034 04078+6220 DBR 58 Pa,Pb 2015 2015 1 227 0.9 11.90 12.50 0.60
23-fold system
21 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
196.4
Precise sep
27.5
Cdsa2 id
FYM 353 AT
Constellation
Camelopardalis
SAO
13031
HIP
19272
Tycho2
4068-01652-1
HD
25638
HR
1260
BD
BD+61 676
Ra deg
4.130938888888888
De deg
62.330111111111115
Distance
159.24
Distance ly
519.44
last precise pa
196.4
last precise sep
27.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04078+6220 FYM 353 AT 2015 2 196 27.5 6.91 15.40 BOIII 040751.38+621948.4

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 04078+6220 FYM 353AT : NOTES
 
 
discov_num notes refcode
ES 2603 SZ Cam
STF 485 The classification is from Chocol (1980 Bull. Astron. Inst. Czech. 31,
CHR 209 321). The discovery of speckle companion CHR 209 Ea,Eb with a period
WSI 20 of some 60 y confirms the third body model advocated by Mayer et al.
HZG 2 (1994 A&A 288, L13) based on the appearance of the spectrum and
HLM 3 variations in the time of light curve minimum (they suggest a third
body period of 50.7 y). Another light curve solution is given by
Harries et al. (1998 MNRAS 295, 386). The B component was also
observed and appeared to be single. Classification of the B component
is from the WDS. Msn1998a
This complex multiple system has had numerous identification errors
due to various difficulties. The diagram of Lewis in his catalog of L__1906b
the Struve pairs, which seemed a good first step, was hampered by the
quadrant error of the pair he designated Ca. This quadrant error was
repeated in the ADS, IDS, and in earlier editions of the WDS. In the
ADS (where this pair is listed as #2984, but note that #2989 is part
of this system, too) the errors multiplied. The pair Holmes AF (WDS
designation HLM 3AF) is apparently the same as STF 485Ac. Inspection
of scanned images of this region of the sky have allowed the
Hertzsprung pairs (HZG 2) whose components are given within
quotation marks in the ADS to be identified. Of the HZG pairs, the
"CD" pairing is the same as STF 484AC and the "CE" pairing is the
same as STF 484AB. The ADS note to the "AJ" pairing of HZG 2 is a
typographical error. The correct position angle is 77 degrees, which
corresponds to the AD (now AO) pair. Below outlines the changes from
the WDS 2001.0 to the current version.
ES 2603Aa ---> ES 2603AB
STF 485Ab ---> STF 485AC
STF 485Ac ---> STF 485AD
STF 485AB ---> STF 485AE
STF 485BE ---> STF 485EF
STF 485 ---> STF 485EG (formerly STF 485B to STF 484A)
STF 484AB ---> STF 484GH
STF 484AC ---> STF 484GI
STF 485Bb ---> STF 485EC
HLM 3AF ---> STF 485AD
STF 485AD ---> STF 485AO
STF 485 ---> STF 485AL (formerly STF 485A to HLM 3A)
HLM 3AB ---> HLM 3LM
HZG 2AC ---> STF 484AI
HZG 2AD ---> STF 484AG
HZG 2AE ---> STF 484AH
HZG 2AG ---> HZG 2AN
HZG 2BC ---> STF 484EI
HZG 2BE ---> STF 484EH
HZG 2CD ---> STF 484GI
HZG 2CE ---> STF 484HI
HZG 2JK ---> HZG 2OP
HZG 2 ---> HZG 2JK
 
 
REFERENCES
 
 
refcode metd author reference
CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
CHR (see papers by Hartkopf, Mason, McAlister, etc.)
L__1906b Ma - Lewis, T. 1906MmRAS..56....1L
L__1906b +orb MemRAS 56, 1906
Msn1998a Sc j Mason, B.D., Gies, D.R., Hartkopf, W.I., Bagnuolo, Jr., W.G., 1998AJ....115..821M
Msn1998a ten Brummelaar, T.A., & McAlister, H.A.
Msn1998a AJ 115, 821, 1998
WSI (Washington Speckle Interferometer)
 
 
DISCOVERER
 
 
discov author
FYM Fay, M.

 
 
WDS 04078+6220 FYM 353AT : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04078+6220 FYM 353AT : MEASURES
 
 
No records found.

 
 
WDS 04078+6220 FYM 353AT : Virtual Eyepiece
 
 

04078+6220  ES 2603 A 04078+6220  ES 2603AB sep 6.1 P.A. 256 mag 6.91,12.90 Sp B0III 04078+6220  STF 485AC sep 11.1 P.A. 359 mag 6.91,13.50 Sp B0III 04078+6220  STF 485AD sep 16.1 P.A. 131 mag 6.91,14.10 Sp B0III 04078+6220  STF 485AE sep 18 P.A. 306 mag 6.91,6.94 Sp B0II+B0II 04078+6220  STF 485AF sep 36.2 P.A. 320 mag 6.91,11.70 Sp B0III 04078+6220  STF 484AG sep 60.3 P.A. 261 mag 6.91,9.63 Sp B0III 04078+6220  STF 484AH sep 57 P.A. 256 mag 6.91,10.50 Sp B0III 04078+6220  STF 484AI sep 69.6 P.A. 279 mag 6.91,9.81 Sp B0III 04078+6220  STF 485AL sep 98.3 P.A. 71 mag 6.91,9.80 Sp B0 04078+6220  HZG   2AN sep 116.1 P.A. 206 mag 6.91,9.62 Sp B0III 04078+6220  STF 485AO sep 138.9 P.A. 78 mag 6.91,9.40 Sp B0III 04078+6220  WSI  20AQ sep 45.6 P.A. 325 mag 6.91,13.20 Sp B0III 04078+6220  FYM 353AS sep 20.3 P.A. 262 mag 6.91,14.10 Sp BOIII 04078+6220  FYM 353AT sep 27.5 P.A. 196 mag 6.91,15.40 Sp BOIII 04078+6220  FYM 353AU sep 35.3 P.A. 213 mag 6.91,15.20 Sp BOIII 04078+6220  STF 485EB sep 14.2 P.A. 146 mag 6.94,12.90 Sp B0V 04078+6220  STF 485EC sep 14.7 P.A. 86 mag 6.94,13.50 Sp B0V 04078+6220  CHR 209Ea,Eb sep 0.06 P.A. 136.8 mag 8.30,7.30 Sp B0 04078+6220  STF 485EF sep 18.6 P.A. 334 mag 6.94,11.70 Sp B0V 04078+6220  STF 485EG sep 49 P.A. 246 mag 6.94,9.63 Sp B0V 04078+6220  STF 484EH sep 47.1 P.A. 240 mag 6.94,10.50 Sp B0V 04078+6220  STF 484EI sep 54 P.A. 271 mag 6.94,9.81 Sp B0V 04078+6220  WSI  20EQ sep 29 P.A. 337 mag 6.94,13.20 Sp B0V 04078+6220  WSI  20FQ sep 9.9 P.A. 341 mag 11.70,13.20 04078+6220  STF 484GH sep 5.7 P.A. 133 mag 9.63,10.50 04078+6220  STF 484GI sep 22.8 P.A. 336 mag 9.63,9.81 04078+6220  STF 484HI sep 28 P.A. 332 mag 10.50,9.81 Sp B2.5V: 04078+6220  HZG   2IJ sep 60.6 P.A. 352 mag 9.81,13.34 Sp B8V 04078+6220  HZG   2IR sep 60.4 P.A. 156 mag 9.81,12.89 Sp B8V 04078+6220  HZG   2JK sep 8.8 P.A. 163 mag 13.34,15.30 04078+6220  HLM   3LM sep 5.9 P.A. 217 mag 10.40,11.40 04078+6220  HZG   2LO sep 42.4 P.A. 93 mag 9.80,9.40 04078+6220  HZG   2OP sep 17.2 P.A. 230 mag 9.49,10.69 Sp B2 04078+6220  DBR  58Pa,Pb sep 0.9 P.A. 227 mag 11.90,12.50 04078+6220  CHR 209Ea,Eb sep 0.06 P.A. 136.8 mag 8.30,7.30 Sp B0 04078+6220  HZG   2IJ sep 60.6 P.A. 352 mag 9.81,13.34 Sp B8V 04078+6220  HZG   2IR sep 60.4 P.A. 156 mag 9.81,12.89 Sp B8V 04078+6220  HZG   2JK sep 8.8 P.A. 163 mag 13.34,15.30 04078+6220  HLM   3LM sep 5.9 P.A. 217 mag 10.40,11.40 04078+6220  HZG   2OP sep 17.2 P.A. 230 mag 9.49,10.69 Sp B2 04078+6220  DBR  58Pa,Pb sep 0.9 P.A. 227 mag 11.90,12.50 virtual eyepiece
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Radius:
 
 
WDS 04078+6220 FYM 353AT : Aladin DSS image @ 04h 07m 51.38s +62 19' 48.4"