stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
03312-0707
SLW 156


Nearby doubles
17' : 03323-0705
STF 411AB

41' : 03336-0725
CLL 2

47' : 03336-0735
GWP 478

54' : 03334-0748
KPP2872

69' : 03266-0656
KPP2648

78' : 03327-0553
GWP 476

86' : 03313-0542
HLD 65

87' : 03363-0628
SLW 158

93' : 03369-0742
DAM 378

99' : 03298-0530
ITF 241

100' : 03251-0749
RST4226

105' : 03379-0740
A 459

106' : 03379-0739
BU 308

108' : 03297-0850
GAL 331

112' : 03343-0525
ITF 242

112' : 03237-0656
GAI9002AB

112' : 03377-0801
GWP 487

116' : 03234-0710
GWP 461

123' : 03306-0505
HUB 2

124' : 03369-0538
SLW 159

124' : 03233-0748
BU 531

125' : 03378-0824
RST4230

126' : 03237-0609
GWP 462

127' : 03295-0503
TSN 44

134' : 03387-0821
RST4231

142' : 03388-0830
BU 534



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.

03312-0707 SLW 156

 
 
03h 31m 09.82s -07° 06' 44.4" P.A. 273.00 sep 15.3 mag 15.60,17.30 Sp M2.5+M3.7
 
 
Coord 2000 03312-0707 Discov num SLW 156 Comp Coord arcsec 2000 03 31 09.82 -07 06 44.4
Date first 1998 Date last 2016 Obs 9
Pa first 273 Pa last 272.8 P.A. Now (θ) 272.8°
Sep first 15.2 Sep last 15.252 Sep. Now (ρ) 15.252"
Mag pri 15.60 Mag sec 17.30 delta mag (ΔM) 1.7 Spectral class M2.5+M3.7 (red/red)
Pri motion ra +001 Sec motion ra +001
Pri motion dec -054 Sec motion dec -058
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.069 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Gaia DR2 5168690573176530432
 
 
WDS 03312-0707 SLW 156 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLW Sloan Digital Sky Survey SLoWPoKES Catalog ...................
SLW (catalog of wide, low-mass CPM pairs - see Dhital et al. 2010) 2010AJ....139.2566D
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03312-0707 SLW 156 2000 1 273 15.2 15.55 17.34 M2.5 M3.7 V R 033109.82-070644.4
03312-0707 SLW 156 2010 3 273 15.2 15.60 17.30 M2.5+M3.7 V R 033109.82-070644.4
03312-0707 SLW 156 2015 4 273 15.3 15.60 17.30 M2.5+M3.7 V R 033109.82-070644.4
03312-0707 SLW 156 2016 9 273 15.3 15.60 17.30 M2.5+M3.7 V R 033109.82-070644.4

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

 
 
WDS 03312-0707 SLW 156 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03312-0707 SLW 156 : MEASURES
 
 
No records found.

 
 
WDS 03312-0707 : VIRTUAL EYEPIECE
 
 

03312-0707 SLW 156A mag 15.6 Sp M2.5 03312-0707 SLW 156B sep 15.1 P.A. 272.80 mag 17.3 Sp M3.7 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 03312-0707 : ALADIN DSS IMAGE @ 03h 31m 09.82s -07° 06' 44.4"
 
 
 
 
WDS 03312-0707 SLW 156 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03312-0707 SLW 156 distance=1' 03323-0705 STF 411AB distance=17' 03323-0705 STF 411AC distance=17' 03323-0705 ABH 21AD distance=17' 03336-0725 CLL 2 distance=41' 03336-0735 GWP 478 distance=47' 03334-0748 KPP2872 distance=54' 03266-0656 KPP2648 distance=69' 03327-0553 GWP 476 distance=78' 03313-0542 HLD 65 distance=86' 03363-0628 SLW 158 distance=87' 03369-0742 DAM 378 distance=93' 03298-0530 ITF 241 distance=99' 03251-0749 RST4226 distance=100' 03379-0740 A 459 distance=105' 03379-0739 BU 308 distance=106' 03297-0850 GAL 331 distance=108' 03343-0525 ITF 242 distance=112' 03237-0656 GAI9002AB distance=112' 03237-0656 GAI9002AC distance=112' 03377-0801 GWP 487 distance=112' 03234-0710 GWP 461 distance=116' 03306-0505 HUB 2 distance=123' 03369-0538 SLW 159 distance=124' 03233-0748 BU 531 distance=124' 03378-0824 RST4230 distance=125' 03237-0609 GWP 462 distance=126' 03295-0503 TSN 44 distance=127' 03387-0821 RST4231 distance=134' 03388-0830 BU 534 distance=142' 03329-0927 BLA 2Aa,Ab distance=144' 03329-0927 MBA 1AB (Ran) distance=144' 03329-0927 MBA 1AC (Ran) distance=144' 03329-0927 MBA 1AD (Ran) distance=144' 03329-0927 MBA 1AE (Ran) distance=144' 03329-0927 MBA 1AF (Ran) distance=144' 03329-0927 MBA 1AG (Ran) distance=144' 03329-0927 MBA 1AH (Ran) distance=144' 03329-0927 MBA 1AI (Ran) distance=144' 03329-0927 MBA 1AJ (Ran) distance=144' 03329-0927 MBA 1AK (Ran) distance=144' 03230-0548 GWP 458 distance=145' 03347-0451 TSN 127 distance=146' 03403-0805 STF 433 distance=148' 03218-0806 DEA 26 distance=152' 03332-0437 RST4229AB distance=153' 03332-0437 DAM 757AB,C distance=153' 03395-0535 ITF 246 distance=155' 03284-0434 BU 1180AB distance=159' 03284-0434 BU 1180AB,C distance=159' 03395-0528 ITF 245 distance=159' 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 03312-0707 SLW 156 273 15.3 1
Show 03323-0705 STF 411 AB 88 18.8 17
Show 03323-0705 STF 411 AC 31 45.0 17
Show 03323-0705 ABH 21 AD 72 82.7 17
Show 03336-0725 CLL 2 139 66.7 41
Show 03336-0735 GWP 478 277 16.3 47
Show 03334-0748 KPP2872 198 4.7 54
Show 03266-0656 KPP2648 241 24.7 69
Show 03327-0553 GWP 476 48 53.3 78
Show 03313-0542 HLD 65 28 5.8 86
Show 03363-0628 SLW 158 351 123.0 87
Show 03369-0742 DAM 378 299 13.1 93
Show 03298-0530 ITF 241 178 3.8 99
Show 03251-0749 RST4226 222 1.2 100
Show 03379-0740 A 459 12 1.7 105
Show 03379-0739 BU 308 324 1.9 106
Show 03297-0850 GAL 331 111 20.7 108
Show 03343-0525 ITF 242 53 1.7 112
Show 03237-0656 GAI9002 AB 317 0.8 112
Show 03237-0656 GAI9002 AC 167 11.5 112
Show 03377-0801 GWP 487 38 57.2 112
Show 03234-0710 GWP 461 196 18.3 116
Show 03306-0505 HUB 2 115 14.1 123
Show 03369-0538 SLW 159 117 8.8 124
Show 03233-0748 BU 531 40 5.0 124
Show 03378-0824 RST4230 8 4.0 125
Show 03237-0609 GWP 462 340 45.2 126
Show 03295-0503 TSN 44 78 15.3 127
Show 03387-0821 RST4231 135 0.2 134
Show 03388-0830 BU 534 197 2.4 142
Show 03329-0927 BLA 2 Aa,Ab 143 0.0 144
Show Ran 03329-0927 MBA 1 AB 339 15.0 144
Show Ran 03329-0927 MBA 1 AC 27 18.8 144
Show Ran 03329-0927 MBA 1 AD 355 44.3 144
Show Ran 03329-0927 MBA 1 AE 69 28.7 144
Show Ran 03329-0927 MBA 1 AF 70 41.3 144
Show Ran 03329-0927 MBA 1 AG 119 41.1 144
Show Ran 03329-0927 MBA 1 AH 321 21.0 144
Show Ran 03329-0927 MBA 1 AI 294 34.0 144
Show Ran 03329-0927 MBA 1 AJ 145 27.9 144
Show Ran 03329-0927 MBA 1 AK 208 38.5 144
Show 03230-0548 GWP 458 127 23.1 145
Show 03347-0451 TSN 127 146 0.1 146
Show 03403-0805 STF 433 336 37.5 148
Show 03218-0806 DEA 26 212 74.3 152
Show 03332-0437 RST4229 AB 232 3.0 153
Show 03332-0437 DAM 757 AB,C 67 22.0 153
Show 03395-0535 ITF 246 320 2.5 155
Show 03284-0434 BU 1180 AB 24 0.4 159
Show 03284-0434 BU 1180 AB,C 117 7.4 159
Show 03395-0528 ITF 245 229 6.9 159

 
 
WDS 03312-0707 : COMPONENTS
 
 
  A
B pa=272.8°
sep=15.13"
 
 
03312-0707 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 033109.82-070644.4 Mag 15.6 Spectral class M2.5 (red)
PmRA 1.00 PmDE -54.0
 
 
03312-0707 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 033108.80-070643.7 Mag 17.3 Spectral class M3.7 (red)
PmRA 1.00 PmDE -58.0 Calc delta mag 1.7 Calc coord yes