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Doubles in session


Current system
15214+5312
GRV 1209


Nearby doubles
11' : 15204+5309
HU 147

18' : 15200+5324
TDS9490

20' : 15200+5326
WIS 283

31' : 15195+5248
SLW1081

31' : 15198+5245
ES 741AB

33' : 15187+5334
ES 740AB

45' : 15169+5331
KPP1078

57' : 15224+5408
SLW9006

57' : 15198+5217
ARY 53

67' : 15246+5413
HU 149

69' : 15264+5221
SLW1092

76' : 15201+5158
CHR 46

76' : 15141+5235
HU 145

78' : 15185+5159
BEM 18

83' : 15124+5256
ARY 52AB

87' : 15135+5402
MLR 635

87' : 15132+5228
CVR1621

88' : 15184+5149
NSN 788

89' : 15306+5242
KPP 347

91' : 15116+5333
TOK 589AB

93' : 15126+5401
HJ 2771

112' : 15266+5454
STF1948

112' : 15092+5257
BEM9020

117' : 15206+5508
CBL 486

118' : 15271+5127
TDS9521

123' : 15150+5125
CVR1623



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.

15214+5312 GRV 1209

 
 
15h 21m 26.38s +53° 12' 12.2" P.A. 137.00 sep 10.9 mag 15.30,15.20 Sp M2.9+M3.0
 
 
Coord 2000 15214+5312 Discov num GRV1209 Comp Coord arcsec 2000 15 21 26.38 +53 12 12.2
Date first 1998 Date last 2016 Obs 10
Pa first 137 Pa last 137 P.A. Now (θ) 137°
Sep first 10.9 Sep last 10.857 Sep. Now (ρ) 10.857"
Mag pri 15.30 Mag sec 15.20 delta mag (ΔM) 0.1 Spectral class M2.9+M3.0 (red/red)
Pri motion ra -069 Sec motion ra +071
Pri motion dec +092 Sec motion dec -058
Notes N V R (See Notes, Proper motion indicates physical, Red magnitudes)
rPM=1.784
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1599362296802689408
 
 
WDS 15214+5312 GRV 1209 : NOTES
 
 
discov_num notes refcode
GRV1209 SLW1085.
 
 
REFERENCES
 
 
refcode metd author reference
Grv2004 Eu - Greaves, J. 2004MNRAS.355..585G
Grv2004 MNRAS 355, 585, 2004
Grv2005a Es - Greaves, J. ...................
Grv2005a +C Webb Soc., Double Star Circ. 13, 2005 (GRV 973 - 1147)
Grv2005a (Note: RA for all WDS designations inadvertently truncated to integer minute)
Grv2005b Pa - Greaves, J. ...................
Grv2005b private communication
Grv2005c C - Greaves, J. 2005JDSO....1...41G
Grv2005c JDSO 1, 41, 2005
Grv2006 - Greaves, J. ...................
Grv2006 private communication, 2006
Grv2006 (measures done using LSPM-north, see Vizier On-line Data Catalog I/298;
Grv2006 Lepine & Shara 2005)
Grv2006b Es - Greaves, J. ...................
Grv2006b private Communication, 2006
Grv2006b (Reduction of SDSS data. Calculated position is to J2000, but actual observation
Grv2006b epoch is unknown and proper motion may or may not have been applied.)
Grv2006c Ey - Greaves, J. ...................
Grv2006c private Communication, 2006
Grv2006c (Reduction of SPM3.3 data. Calculated position is to 1991.25, but actual
Grv2006c observation epoch is unknown and proper motion may or may not have been applied.)
Grv2008 Es - Greaves, J. ...................
Grv2008 Webb Soc., Double Star Circ. 16, 2008
Grv2011 C - Greaves, J. ...................
Grv2011 Webb Soc., Double Star Circ. 19, 2011
Grv2011 These carry a discovery designation of SPM and come from the SPM4 Catalog 2011AJ....142...15G
Grv2019a Hg u Greaves, J. 2019JDSO...15...59G
Grv2019a JDSO 15, 59, 2019
Grv2019b Hg u Greaves, J. 2019JDSO...15...77G
Grv2019b JDSO 15, 59, 2019
Grv2019c Hg u Greaves, J. ...................
Grv2019c private communication, 2019 (17 April 2019 email)
Grv2019d Hg - Greaves, J. .
Grv2019d private communication, 2019 (4 Nov 2019 email)
Grv2020a not - Greaves, J. .
Grv2020a private communication, 2020 (14 Mar 2020 email)
Grv2020b Hg j Greaves, J. .
Grv2020b Webb Soc., Double Star Circ. 28, 23, 2020
Grv2020c Hg j Greaves, J. .
Grv2020c Webb Soc., Double Star Circ. 28, 35, 2020
Grv2020d Hg j Greaves, J. .
Grv2020d Webb Soc., Double Star Circ. 28, 39, 2020
Grv2020e Hg u Greaves, J. 2020JDSO...16..317G
Grv2020e JDSO 16, 317, 2020
Grv2020f Hg Greaves, J. 2020JDSO...16..362G
Grv2020f JDSO 16, 362, 2020
Grv2020g Hg - Greaves, J. .
Grv2020g private communication, 2020 (29 Nov 2020 email)
Grv2020h Hg - Greaves, J. .
Grv2020h private communication, 2020 (10 Dec 2020 email)
Grv2020i Hg - Greaves, J. .
Grv2020i private communication, 2020 (12 Dec 2020 email)
Grv2020j Hg - Greaves, J. .
Grv2020j private communication, 2020 (21 Dec 2020 email)
Grv2021a not - Greaves, J. .
Grv2021a private communication, 2021 (18 Feb 2021 email)
Grv2021b not - Greaves, J. .
Grv2021b private communication, 2021 (23 Feb 2021 email)
Grv2021c Hg+ - Greaves, J., Rica Romero, F.M. & Otero, S. 2021JDSO...17..137G
Grv2021c +orb JDSO 17, 137, 2021
Grv2021d Hg - Greaves, J. .
Grv2021d private communication, 2021 (23 Aug 2021 email)
Grv2021e Hg - Greaves, J. .
Grv2021e private communication, 2021 (24 Aug 2021 email)
Grv2022 Hg j Greaves, J. .
Grv2022 Webb Soc., Double Star Circ. 30, 27, 2022
Grv2023a Hg - Greaves, J. .
Grv2023a private communication, 2023 (15 Feb 2023 email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15214+5312 GRV1209 2000 1 137 10.9 14.90 15.00 R 152126.38+531212.4
15214+5312 GRV1209 2001 3 137 11.0 14.96 15.07 M2.9 M3.0 NVDR 152126.38+531212.2
15214+5312 GRV1209 2003 4 137 10.9 14.96 15.07 M2.9 M3.0 NVDR 152126.38+531212.2
15214+5312 GRV1209 2010 5 137 10.7 15.30 15.20 M2.9+M3.0 NV R 152126.38+531212.2
15214+5312 GRV1209 2016 6 137 10.9 15.30 15.20 M2.9+M3.0 NV R 152126.38+531212.2

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

 
 
WDS 15214+5312 GRV 1209 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15214+5312 GRV 1209 : MEASURES
 
 
No records found.

 
 
WDS 15214+5312 : VIRTUAL EYEPIECE
 
 

15214+5312 GRV1209A mag 15.3 Sp M2.9 15214+5312 GRV1209B sep 9.1 P.A. 150.80 mag 15.2 Sp M3.0 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 15214+5312 : ALADIN DSS IMAGE @ 15h 21m 26.38s +53° 12' 12.2"
 
 
 
 
WDS 15214+5312 GRV 1209 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15214+5312 GRV1209 distance=0' 15204+5309 HU 147 distance=11' 15200+5324 TDS9490 distance=18' 15200+5326 WIS 283 distance=20' 15195+5248 SLW1081 distance=31' 15198+5245 ES 741AB distance=31' 15198+5245 FYM 225AC distance=31' 15187+5334 ES 740AB distance=33' 15187+5334 LNA 8Aa,Ab distance=33' 15169+5331 KPP1078 distance=45' 15224+5408 SLW9006 distance=57' 15198+5217 ARY 53 distance=57' 15246+5413 HU 149 distance=67' 15264+5221 SLW1092 distance=69' 15116+5333 RAO 331BD distance=76' 15201+5158 CHR 46 distance=76' 15141+5235 HU 145 distance=76' 15185+5159 BEM 18 distance=78' 15124+5256 ARY 52AB distance=83' 15135+5402 MLR 635 distance=87' 15132+5228 CVR1621 distance=87' 15184+5149 NSN 788 distance=88' 15306+5242 KPP 347 distance=89' 15116+5333 TOK 589AB distance=91' 15126+5401 HJ 2771 distance=93' 15266+5454 STF1948 distance=112' 15092+5257 BEM9020 distance=112' 15206+5508 CBL 486 distance=117' 15271+5127 TDS9521 distance=118' 15150+5125 CVR1623 distance=123' 15106+5429 SLW1067 distance=124' 15225+5516 HU 148 distance=125' 15206+5520 HJ 2779AB distance=128' 15206+5520 KPP4384AC distance=128' 15206+5520 KPP4384BC distance=128' 15355+5252 LDS1423 distance=129' 15266+5522 LDT 11 distance=138' 15078+5210 SLN 29 distance=139' 15156+5527 WZ 13 distance=145' 15158+5056 STTA137 distance=146' 15210+5046 UC 2988 distance=146' 15062+5225 HDS2126 distance=147' 15337+5500 CVR1634 distance=153' 15135+5530 SLW1072 distance=154' 15360+5438 CHR 47Aa,Ab distance=155' 15360+5438 DRS 16AB distance=155' 15380+5232 TDS9568 distance=156' 15045+5350 TDS9392 distance=157' 15149+5048 ES 775 distance=157' 15384+5234 ES 964 distance=159' 15059+5159 CVR 776 distance=160' 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 15214+5312 GRV1209 137 10.9
Show 15204+5309 HU 147 287 0.6 11
Show 15200+5324 TDS9490 59 0.5 18
Show 15200+5326 WIS 283 280 779.4 20
Show 15195+5248 SLW1081 285 17.0 31
Show 15198+5245 ES 741 AB 234 8.9 31
Show 15198+5245 FYM 225 AC 139 3.9 31
Show 15187+5334 ES 740 AB 38 3.2 33
Show 15187+5334 LNA 8 Aa,Ab 6 0.1 33
Show 15169+5331 KPP1078 192 8.6 45
Show 15224+5408 SLW9006 181 27.9 57
Show 15198+5217 ARY 53 149 107.1 57
Show 15246+5413 HU 149 271 0.7 67
Show 15264+5221 SLW1092 19 71.3 69
Show 15116+5333 RAO 331 BD 83 3.0 76
Show 15201+5158 CHR 46 228 0.3 76
Show 15141+5235 HU 145 131 2.1 76
Show 15185+5159 BEM 18 13 8.6 78
Show 15124+5256 ARY 52 AB 330 148.3 83
Show 15135+5402 MLR 635 127 2.2 87
Show 15132+5228 CVR1621 280 4.8 87
Show 15184+5149 NSN 788 274 4.6 88
Show 15306+5242 KPP 347 186 4.5 89
Show 15116+5333 TOK 589 AB 88 922.8 91
Show 15126+5401 HJ 2771 278 45.3 93
Show 15266+5454 STF1948 47 12.8 112
Show 15092+5257 BEM9020 5 13.5 112
Show 15206+5508 CBL 486 101 17.2 117
Show 15271+5127 TDS9521 135 3.3 118
Show 15150+5125 CVR1623 280 4.6 123
Show 15106+5429 SLW1067 139 55.0 124
Show 15225+5516 HU 148 207 1.7 125
Show 15206+5520 HJ 2779 AB 348 10.1 128
Show 15206+5520 KPP4384 AC 309 12.9 128
Show 15206+5520 KPP4384 BC 250 8.2 128
Show 15355+5252 LDS1423 164 34.9 129
Show 15266+5522 LDT 11 218 0.2 138
Show 15078+5210 SLN 29 144 5.0 139
Show 15156+5527 WZ 13 15 9.0 145
Show 15158+5056 STTA137 101 67.2 146
Show 15210+5046 UC 2988 292 17.0 146
Show 15062+5225 HDS2126 295 0.6 147
Show 15337+5500 CVR1634 350 3.2 153
Show 15135+5530 SLW1072 355 118.9 154
Show 15360+5438 CHR 47 Aa,Ab 196 0.5 155
Show 15360+5438 DRS 16 AB 350 9.6 155
Show 15380+5232 TDS9568 246 0.5 156
Show 15045+5350 TDS9392 290 1.1 157
Show 15149+5048 ES 775 220 6.7 157
Show 15384+5234 ES 964 219 5.4 159
Show 15059+5159 CVR 776 314 9.6 160

 
 
WDS 15214+5312 : COMPONENTS
 
 
  A
B pa=150.8°
sep=9.10"
 
 
15214+5312 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 152126.38+531212.2 Mag 15.3 Spectral class M2.9 (red)
PmRA -69.00 PmDE 92.0
 
 
15214+5312 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152126.87+531204.3 Mag 15.2 Spectral class M3.0 (red)
PmRA 71.00 PmDE -58.0 Calc delta mag 0.1 Calc coord yes