stampa
Login

Create your own observing lists in a few clicks and save them.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
07420+3655
ES 2158 AB


Nearby doubles
14' : 07419+3709
BRT2218

28' : 07442+3647
CBL 28

31' : 07417+3726
STT 177

46' : 07384+3644
HZG 5AB

52' : 07442+3740
CVR 70

60' : 07442+3603
CRB 76

63' : 07384+3742
COU2071

64' : 07471+3710
ES 2101AB

72' : 07361+3650
ES 2157

79' : 07374+3601
ALI 350

81' : 07486+3712
KPP 37

84' : 07406+3534
ALI 112

87' : 07395+3817
ALI 835

87' : 07492+3706
STF1139

97' : 07450+3526
GRV 999

97' : 07340+3650
ALI 581

98' : 07356+3557
RAS 5

98' : 07339+3648
SKF1562

99' : 07358+3549
COU1887

108' : 07429+3843
WIS 143

109' : 07379+3519
SHN 115

110' : 07475+3527
ES 2344

111' : 07511+3713
HJ 3301

111' : 07380+3836
CVR 471

111' : 07332+3734
ES 2100

112' : 07342+3758
GRV 738



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

07420+3655 ES 2158 AB

 
 
07h 41m 59.84s +36° 55' 46.5" P.A. 142.00 sep 1.1 mag 10.86,11.08
 
 
Coord 2000 07420+3655 Discov num ES 2158 Comp AB Coord arcsec 2000 07 41 59.84 +36 55 46.5
Date first 1946 Date last 2015 Obs 8
Pa first 141 Pa last 142.2 P.A. Now (θ) 142.2°
Sep first 1.1 Sep last 1.1 Sep. Now (ρ) 1.1"
Mag pri 10.86 Mag sec 11.08 delta mag (ΔM) 0.22 Spectral class
Pri motion ra -015 Sec motion ra -015
Pri motion dec -024 Sec motion dec -024
Notes N (See Notes)
Nature of this double is uncertain.
 
 
07420+3655 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 41 60 +36 55 46 ES 2158 AB 2015 8 142 1.1 10.86 11.08 0.22 <===
Show 07 41 60 +36 55 46 ES 2158 AB,C 2009 6 333 2.8 9.80 11.00 1.20
Show 07 41 60 +36 55 46 ES 2158 BC 2016 1 330 3.8 11.05 12.30 1.25
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx Tycho2 2466-01155-1 Gaia DR2 895776181895043328
 
 
WDS 07420+3655 ES 2158 AB : NOTES
 
 
discov_num notes refcode
ES 2158 AB: Also known as COU2072.
BD+37 1757. A found to be double, mags become 11.1 and 11.4. There is
no star in the position given in ADS. VBs1954
 
 
REFERENCES
 
 
refcode metd author reference
VBs1954 Ma - Van Biesbroeck, G. 1954PYerO...8....6V
VBs1954 +Mb Pub. Yerkes Obs. 8, pt. 6, 1954
VBs1954 +orb
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07420+3655 ES 2158 AB 2001 6 143 1.1 10.86 11.08 N 074159.84+365546.5
07420+3655 ES 2158 AB 2009 7 142 1.1 10.86 11.08 N 074159.84+365546.5
07420+3655 ES 2158 AB 2015 8 142 1.1 10.86 11.08 N 074159.84+365546.5

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 07420+3655 ES 2158 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07420+3655 ES 2158 AB : MEASURES
 
 
No records found.

 
 
WDS 07420+3655 : VIRTUAL EYEPIECE
 
 

07420+3655 ES 2158A mag 10.86 07420+3655 ES 2158B sep 0.7 P.A. 136.20 mag 11.05 Sp MS 07420+3655 ES 2158C sep 2.7 P.A. 338.10 mag 11 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07420+3655 : ALADIN DSS IMAGE @ 07h 41m 59.84s +36° 55' 46.5"
 
 
 
 
WDS 07420+3655 ES 2158 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07420+3655 ES 2158AB distance=0' 07420+3655 ES 2158BC distance=1' 07419+3709 BRT2218 distance=14' 07442+3647 CBL 28 distance=28' 07417+3726 STT 177 distance=31' 07384+3644 HZG 5AB distance=46' 07384+3644 LMP 5AD distance=46' 07442+3740 CVR 70 distance=52' 07442+3603 CRB 76 distance=60' 07384+3742 COU2071 distance=63' 07471+3710 ES 2101AB distance=64' 07471+3710 ES 2101BC distance=64' 07361+3650 ES 2157 distance=72' 07374+3601 ALI 350 distance=79' 07486+3712 KPP 37 distance=81' 07406+3534 ALI 112 distance=84' 07395+3817 ALI 835 distance=87' 07492+3706 STF1139 distance=87' 07450+3526 GRV 999 distance=97' 07340+3650 ALI 581 distance=97' 07356+3557 RAS 5 distance=98' 07339+3648 SKF1562 distance=98' 07358+3549 COU1887 distance=99' 07429+3843 WIS 143 distance=108' 07379+3519 SHN 115 distance=109' 07475+3527 ES 2344 distance=110' 07511+3713 HJ 3301 distance=111' 07380+3836 CVR 471 distance=111' 07332+3734 ES 2100 distance=111' 07342+3758 GRV 738 distance=112' 07367+3523 STF1117AB distance=113' 07514+3713 SKF2680 distance=114' 07470+3832 PTT 11 distance=114' 07493+3541 COU2074 distance=116' 07324+3715 SKF1554 distance=117' 07385+3503 BU 200CD distance=120' 07385+3503 BU 200CE distance=120' 07385+3503 BU 200AB distance=121' 07385+3503 BU 200AC distance=121' 07361+3517 CBL 26 distance=122' 07341+3539 HJ 3294 distance=124' 07523+3717 BRT2592 distance=126' 07318+3731 ALI 580 distance=127' 07319+3613 BEU 11Aa,Ab distance=129' 07319+3613 LDS6206AB distance=129' 07374+3852 HU 842AB distance=129' 07374+3852 STF1118AC distance=129' 07374+3852 STF1118AB,D distance=129' 07310+3644 COU1885 distance=132' 07314+3730 SKF1552 distance=132' 07388+3902 SKF1618 distance=133' grafico limitrofi
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 07420+3655 ES 2158 AB 142 1.1
Show 07420+3655 ES 2158 AB,C 333 2.8
Show 07420+3655 ES 2158 BC 330 3.8 1
Show 07419+3709 BRT2218 29 3.5 14
Show 07442+3647 CBL 28 17.8 28
Show 07417+3726 STT 177 153 0.6 31
Show 07384+3644 HZG 5 AB 357 83.9 46
Show 07384+3644 LMP 5 AD 19 149.2 46
Show 07442+3740 CVR 70 15 112.9 52
Show 07442+3603 CRB 76 18 13.8 60
Show 07384+3742 COU2071 58 1.2 63
Show 07471+3710 ES 2101 AB 8 5.4 64
Show 07471+3710 ES 2101 BC 35 18.4 64
Show 07361+3650 ES 2157 223 1.2 72
Show 07374+3601 ALI 350 58 11.0 79
Show 07486+3712 KPP 37 92 5.9 81
Show 07406+3534 ALI 112 214 5.2 84
Show 07395+3817 ALI 835 353 11.1 87
Show 07492+3706 STF1139 34 17.3 87
Show 07450+3526 GRV 999 133 20.5 97
Show 07340+3650 ALI 581 312 12.0 97
Show 07356+3557 RAS 5 20 0.1 98
Show 07339+3648 SKF1562 79 2.7 98
Show 07358+3549 COU1887 173 1.9 99
Show 07429+3843 WIS 143 265 713.2 108
Show 07379+3519 SHN 115 -1 0.1 109
Show 07475+3527 ES 2344 43 3.8 110
Show 07511+3713 HJ 3301 62 23.7 111
Show 07380+3836 CVR 471 248 10.2 111
Show 07332+3734 ES 2100 187 3.0 111
Show 07342+3758 GRV 738 54 48.4 112
Show 07367+3523 STF1117 AB 228 11.6 113
Show 07514+3713 SKF2680 128 2.0 114
Show 07470+3832 PTT 11 6 4.6 114
Show 07493+3541 COU2074 119 0.3 116
Show 07324+3715 SKF1554 179 4.5 117
Show 07385+3503 BU 200 CD 247 1.8 120
Show 07385+3503 BU 200 CE 207 18.0 120
Show 07385+3503 BU 200 AB 193 104.7 121
Show 07385+3503 BU 200 AC 101 156.4 121
Show 07361+3517 CBL 26 286 22.0 122
Show 07341+3539 HJ 3294 182 5.1 124
Show 07523+3717 BRT2592 354 2.7 126
Show 07318+3731 ALI 580 222 5.8 127
Show 07319+3613 BEU 11 Aa,Ab 190 1.6 129
Show 07319+3613 LDS6206 AB 352 37.5 129
Show 07374+3852 HU 842 AB 81 0.4 129
Show 07374+3852 STF1118 AC 18 23.4 129
Show 07374+3852 STF1118 AB,D 93 96.8 129
Show 07310+3644 COU1885 353 0.4 132
Show 07314+3730 SKF1552 179 0.9 132

 
 
WDS 07420+3655 : COMPONENTS
 
 
  A B
B pa=136.2°
sep=0.69"
 
C pa=338.1°
sep=2.66"
pa=333.6°
sep=3.31"
 
 
07420+3655 A
 
 
Coord arcsec 2000 074159.84+365546.5 Mag 10.86 PmRA -15.00 PmDE -24.0
Tycho2 2466-01155-1
Tycho2
Tycho2 2466-01155-1 Pflag P RAmdeg 115.49935100 DEmdeg 36.92958724
PmRA -15.3 PmDE -24.1 E RAmdeg 42 E DEmdeg 48
E pmRA 3.5 E pmDE 3.1 EpRAm 1989.17 EpDEm 1987.49
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.2 Q pmRA 2.2
Q pmDE 1.2 BTmag 11.310 E BTmag 0.075 VTmag 10.862
E VTmag 0.078 Prox 11 TYC T HIP
CCDM RAdeg 115.49929833 DEdeg 36.92974833 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 43.4 E DEdeg 49.5 Posflg D
Corr 0.1
 
 
07420+3655 B
 
 
Coord arcsec 2000 074159.88+365546.0 Coord calc 074159.88+365546.0 Mag 11.05 Spectral class MS (red)
PmRA -11.00 PmDE -22.0 Tycho2 2466-01155-2 Calc delta mag 0.19
Tycho2
Tycho2 2466-01155-2 Pflag P RAmdeg 115.49935100 DEmdeg 36.92958724
PmRA -15.3 PmDE -24.1 E RAmdeg 42 E DEmdeg 48
E pmRA 3.5 E pmDE 3.1 EpRAm 1989.17 EpDEm 1987.49
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.2 Q pmRA 2.2
Q pmDE 1.2 BTmag 11.521 E BTmag 0.086 VTmag 11.084
E VTmag 0.094 Prox 11 TYC HIP
CCDM RAdeg 115.49953389 DEdeg 36.92949361 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 52.2 E DEdeg 59.5 Posflg D
Corr 0.1
 
 
07420+3655 C
 
 
Coord arcsec 2000 074159.76+365549.0 Mag 11 Calc delta mag 0.14 Calc coord yes