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Doubles in session


Current system
22058+6539
NI 44


Nearby doubles
7' : 22048+6539
HU 977

8' : 22067+6534
HDS3140

16' : 22038+6551
MLB 271

25' : 22022+6550
MLB 309

45' : 22121+6518
TDT3400

49' : 21590+6605
TDT3273

56' : 21569+6533
KPP4259

56' : 21595+6620
MLB1095

60' : 21561+6539
HU 974

61' : 21572+6609
ARY 43

63' : 22038+6438
STF2863AB
Kurhah

63' : 21559+6525
STI1073

65' : 21554+6540
HU 1314

65' : 22005+6445
SMA 157

67' : 22022+6436
TDS1152

67' : 21555+6519
STT 457

69' : 22168+6549
MLR 84

75' : 21554+6500
TVB 7

76' : 22172+6608
ARY 71

77' : 21559+6626
CLL 17AB

78' : 21533+6535
GII 11

79' : 21587+6434
HJ 1713

80' : 21530+6536
GII 10

82' : 21526+6535
GII 9

82' : 21584+6432
TDT3266

82' : 21529+6523
STI1067



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22058+6539 NI 44

 
 
22h 05m 45.36s +65° 38' 55.5" P.A. 138.00 sep 6.8 mag 11.90,15.40 Sp M3.5V+M6V
 
 
Coord 2000 22058+6539 Discov num NI   44 Comp Coord arcsec 2000 22 05 45.36 +65 38 55.5
Date first 1954 Date last 2016 Obs 12
Pa first 136 Pa last 137.7 P.A. Now (θ) 137.7°
Sep first 7.0 Sep last 6.782 Sep. Now (ρ) 6.782"
Mag pri 11.90 Mag sec 15.40 delta mag (ΔM) 3.5 Spectral class M3.5V+M6V (red/red)
Pri motion ra -319 Sec motion ra -312
Pri motion dec +219 Sec motion dec +211
Notes V (Proper motion indicates physical)
rPM=0.027 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Gaia DR2 2218502551447454208
 
 
WDS 22058+6539 NI 44 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ni_2003a C u Nicholson, M.P. ...................
Ni_2003a Webb Soc., Double Star Circ. 11, 2003
Ni_2003b - Nicholson, M.P. .
Ni_2003b Unpublished (http://ad.usno.navy.mil/wds/wdstext.html#unpublished)
Ni_2006 - Nicholson, M.P. 2006JDSO....2...68N
Ni_2006 JDSO 2, 68, 2006
Ni_2006b C w Nicholson, M.P. 2006JDSO....2...97N
Ni_2006b JDSO 2, 97, 2006
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22058+6539 NI 44 2000 1 316 6.8 10.50 11.70 V 220546.11+653850.7
22058+6539 NI 44 2003 2 137 6.7 11.90 15.40 M1.5 V 220545.36+653855.5
22058+6539 NI 44 2012 9 137 6.7 11.90 15.40 M3.5V+M6V V 220545.36+653855.5
22058+6539 NI 44 2015 10 138 6.8 11.90 15.40 M3.5V+M6V V 220545.36+653855.5
22058+6539 NI 44 2016 11 138 6.8 11.90 15.40 M3.5V+M6V V 220545.36+653855.5

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

 
 
WDS 22058+6539 NI 44 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22058+6539 NI 44 : MEASURES
 
 
No records found.

 
 
WDS 22058+6539 : VIRTUAL EYEPIECE
 
 

22058+6539 NI 44A mag 11.9 Sp M3.5V 22058+6539 NI 44B sep 5.4 P.A. 159.40 mag 15.4 Sp M6V 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 22058+6539 : ALADIN DSS IMAGE @ 22h 05m 45.36s +65° 38' 55.5"
 
 
 
 
WDS 22058+6539 NI 44 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22058+6539 NI 44 distance=0' 22048+6539 HU 977 distance=7' 22067+6534 HDS3140 distance=8' 22038+6551 MLB 271 distance=16' 22022+6550 MLB 309 distance=25' 22121+6518 TDT3400 distance=45' 21590+6605 TDT3273 distance=49' 21569+6533 KPP4259 distance=56' 21595+6620 MLB1095 distance=56' 21561+6539 HU 974 distance=60' 21572+6609 ARY 43 distance=61' 22038+6438 MCA 69Aa,Ab (Kurhah) distance=63' 22038+6438 STF2863AB (Kurhah) distance=63' 22038+6438 STF2863AC (Kurhah) distance=63' 21559+6525 STI1073 distance=63' 21554+6540 HU 1314 distance=65' 22005+6445 SMA 157 distance=65' 22022+6436 TDS1152 distance=67' 21555+6519 STT 457 distance=67' 22168+6549 MLR 84 distance=69' 21554+6500 TVB 7 distance=75' 22172+6608 ARY 71 distance=76' 21559+6626 CLL 17AB distance=77' 21559+6626 CLL 17AC distance=77' 21533+6535 GII 11 distance=78' 21587+6434 HJ 1713 distance=79' 21530+6536 GII 10 distance=80' 21526+6535 GII 9 distance=82' 21584+6432 TDT3266 distance=82' 21529+6523 STI1067 distance=82' 22161+6449 MLR 76 distance=82' 21559+6441 STI1072 distance=85' 21516+6545 STF2843AB distance=88' 21516+6545 STF2843AC distance=88' 21597+6419 TDT3279 distance=89' 21531+6458 MLR 75 distance=90' 22092+6412 FOX 44 distance=90' 22115+6703 MLB1099 distance=91' 21520+6508 STI1066 distance=92' 22093+6410 KPP3376 distance=92' 22038+6710 TDS1155 distance=92' 21526+6458 TDT3214 distance=93' 22069+6405 WYL 1 distance=95' 22080+6405 HJ 1739 distance=95' 21542+6644 LEP 103 distance=96' 22094+6406 ES 213 distance=96' 22029+6716 MLB1096 distance=99' 21518+6453 STF2844 distance=99' 21576+6708 HJ 1711AB distance=103' 21576+6708 ACA 8AC distance=103' 22194+6640 NSN 799 distance=103' 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 22058+6539 NI 44 138 6.8
Show 22048+6539 HU 977 313 0.3 7
Show 22067+6534 HDS3140 4 0.1 8
Show 22038+6551 MLB 271 140 3.5 16
Show 22022+6550 MLB 309 151 5.3 25
Show 22121+6518 TDT3400 104 0.6 45
Show 21590+6605 TDT3273 6 0.4 49
Show 21569+6533 KPP4259 17 52.4 56
Show 21595+6620 MLB1095 100 11.2 56
Show 21561+6539 HU 974 101 4.5 60
Show 21572+6609 ARY 43 127 101.0 61
Show Kurhah 22038+6438 MCA 69 Aa,Ab 102 0.1 63
Show Kurhah 22038+6438 STF2863 AB 275 7.9 63
Show Kurhah 22038+6438 STF2863 AC 208 112.7 63
Show 21559+6525 STI1073 222 11.1 63
Show 21554+6540 HU 1314 211 0.1 65
Show 22005+6445 SMA 157 82 20.5 65
Show 22022+6436 TDS1152 324 0.8 67
Show 21555+6519 STT 457 246 1.4 67
Show 22168+6549 MLR 84 347 0.2 69
Show 21554+6500 TVB 7 27 15.7 75
Show 22172+6608 ARY 71 40 77.9 76
Show 21559+6626 CLL 17 AB 68 37.0 77
Show 21559+6626 CLL 17 AC 241 35.6 77
Show 21533+6535 GII 11 52 6.2 78
Show 21587+6434 HJ 1713 125 18.7 79
Show 21530+6536 GII 10 173 9.3 80
Show 21526+6535 GII 9 346 9.0 82
Show 21584+6432 TDT3266 280 1.6 82
Show 21529+6523 STI1067 273 11.6 82
Show 22161+6449 MLR 76 59 0.3 82
Show 21559+6441 STI1072 172 12.0 85
Show 21516+6545 STF2843 AB 150 1.4 88
Show 21516+6545 STF2843 AC 277 54.7 88
Show 21597+6419 TDT3279 328 0.7 89
Show 21531+6458 MLR 75 141 1.0 90
Show 22092+6412 FOX 44 308 3.3 90
Show 22115+6703 MLB1099 213 11.3 91
Show 21520+6508 STI1066 3 4.1 92
Show 22093+6410 KPP3376 212 3.0 92
Show 22038+6710 TDS1155 75 0.9 92
Show 21526+6458 TDT3214 9 1.0 93
Show 22069+6405 WYL 1 17 1.1 95
Show 22080+6405 HJ 1739 63 19.0 95
Show 21542+6644 LEP 103 213 4.1 96
Show 22094+6406 ES 213 236 6.3 96
Show 22029+6716 MLB1096 312 18.5 99
Show 21518+6453 STF2844 260 11.9 99
Show 21576+6708 HJ 1711 AB 255 8.8 103
Show 21576+6708 ACA 8 AC 323 71.9 103
Show 22194+6640 NSN 799 14 20.7 103

 
 
WDS 22058+6539 : COMPONENTS
 
 
  A
B pa=159.4°
sep=5.36"
 
 
22058+6539 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220545.36+653855.5 Mag 11.9 Spectral class M3.5V (red)
PmRA -319.00 PmDE 219.0
 
 
22058+6539 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220545.66+653850.5 Mag 15.4 Spectral class M6V (red)
PmRA -312.00 PmDE 211.0 Calc delta mag 3.5 Calc coord yes