00289+5023 DAE 1

00h 28m 53.98s +50° 22' 33.0" P.A. 85.00 sep 0.3 mag 8.82,9.32 Sp M4+M4.5

Coord 2000 00289+5023 Discov num DAE   1 Comp Coord arcsec 2000 00 28 53.98 +50 22 33.0
Date first 2005 Date last 2013 Obs 2
Pa first 32 Pa last 85 P.A. Now (θ) 85°
Sep first 0.4 Sep last 0.32 Sep. Now (ρ) 0.32"
Mag pri 8.82 Mag sec 9.32 delta mag (ΔM) 0.5 Spectral class M4+M4.5 (red/red)
Pri motion ra +422 Sec motion ra
Pri motion dec +119 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)


Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes

Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Cassiopeia Gaia DR2 391750774595179776




WDS 00289+5023 DAE 1 : NOTES

discov_num notes refcode
DAE 1 GJ 3036 = G172-001
Daemgen et al. derive a distance of 17.4 +/- 4.5 pc, a separation of Dae2007
7.4 +/- 2.2 au, and a predicted orbital period of 40 +19/-18 yr.
Spectral types are M4.0 +/- 0.5 and M4.5 +/- 0.5; masses are 0.24
+0.11/-0.07 and 0.19 +0.07/-0.05 Msub.






REFERENCES

refcode metd author reference
Dae2007 A j Daemgen, S., Siegler, N., Reid, I.N., & Close, L.M. 2007ApJ...654..558D
Dae2007 ApJ 654, 558, 2007






WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00289+5023 DAE 1 2005 1 32 0.4 8.82 9.32 M4 M4.5 N K 002853.98+502233.0
00289+5023 DAE 1 2013 2 85 0.3 8.82 9.32 M4+M4.5 N K 002853.98+502233.0



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WDS 00289+5023 DAE 1 : VISUAL OBSERVATIONS REPORTS

No records found.




WDS 00289+5023 DAE 1 : MEASURES

No records found.



WDS 00289+5023 : VIRTUAL EYEPIECE


00289+5023 DAE   1A mag 8.82 Sp M4 00289+5023 DAE   1B sep 0.2 P.A. 82.20 mag 9.32 Sp M4.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only




WDS 00289+5023 : ALADIN DSS IMAGE @ 00h 28m 53.98s +50° 22' 33.0"





WDS 00289+5023 DAE 1 : NEIGHBORHOODS

FoV:
Limit:
Primaries only


00289+5023  DAE   1 distance=0' 00282+5028  HU 1008AB distance=9' 00282+5028  GII   7AC distance=9' 00287+5040  ES 1128 distance=19' 00302+5008  AZC 136 distance=20' 00310+5015  HDS  68 distance=22' 00278+5001  HU  507AB distance=24' 00278+5001  FOX 109AD distance=24' 00278+5001  HU  507AC distance=24' 00278+5001  HU  507BC distance=24' 00272+5044  CBL   5 distance=28' 00272+4959  STF  30AB distance=29' 00272+4959  STF  30AC distance=29' 00272+4959  FLE   1AD distance=29' 00272+4959  STF  30AE distance=29' 00313+5000  TDS1507 distance=32' 00324+5019  CBL 577 distance=34' 00321+5000  COU2151 distance=38' 00248+5030  KPP1866 distance=40' 00328+5005  TDS1515 distance=41' 00329+5004  COU2152 distance=42' 00317+5057  LDS3175 distance=44' 00245+5000  TDS1446 distance=48' 00337+5007  HU  511 distance=49' 00241+5002  TDS1440 distance=50' 00272+5110  TDS1468 distance=51' 00290+5114  TDS1485 distance=52' 00323+4938  KPP  57 distance=56' 00347+5013  ES 2580 distance=56' 00334+5058  TDS1519 distance=56' 00226+5033  KU   67 distance=62' 00306+4919  OL   86 distance=64' 00298+4915  HU  508 distance=69' 00309+4917  ES 1129 distance=69' 00276+5120  COU2252 distance=70' 00360+5034  TDS1541 distance=70' 00234+4932  TDS1434 distance=74' 00319+5131  ES  934 distance=75' 00366+5042  COU2153 distance=76' 00357+4944  HDS  81 distance=77' 00253+5134  HLD   2 distance=80' 00315+4904  HU  509AB distance=83' 00315+4904  FOX 110AC distance=83' 00315+4904  FOX 110AD distance=83' 00240+4912  HDS  55 distance=86' 00343+5132  TDS1525 distance=87' 00233+5132  TDS1431 distance=88' 00363+5115  TDS1544 distance=88' 00305+5149  CBL   6 distance=89' 00195+5030  HU 1005 distance=91' 00262+5150  BU  778 distance=91' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 00289+5023 DAE 1 85 0.3
Show 00282+5028 HU 1008 AB 239 0.5 9
Show 00282+5028 GII 7 AC 338 16.1 9
Show 00287+5040 ES 1128 179 2.9 19
Show 00302+5008 AZC 136 239 39.3 20
Show 00310+5015 HDS 68 354 0.4 22
Show 00278+5001 HU 507 AB 129 1.6 24
Show 00278+5001 FOX 109 AD 270 22.9 24
Show 00278+5001 HU 507 AC 180 1.6 24
Show 00278+5001 HU 507 BC 246 1.4 24
Show 00272+5044 CBL 5 359 23.0 28
Show 00272+4959 STF 30 AB 315 13.2 29
Show 00272+4959 STF 30 AC 98 63.9 29
Show 00272+4959 FLE 1 AD 261 148.8 29
Show 00272+4959 STF 30 AE 324 173.0 29
Show 00313+5000 TDS1507 65 2.0 32
Show 00324+5019 CBL 577 98 12.0 34
Show 00321+5000 COU2151 111 0.2 38
Show 00248+5030 KPP1866 212 14.5 40
Show 00328+5005 TDS1515 217 1.0 41
Show 00329+5004 COU2152 74 0.6 42
Show 00317+5057 LDS3175 222 15.7 44
Show 00245+5000 TDS1446 36 0.5 48
Show 00337+5007 HU 511 178 4.5 49
Show 00241+5002 TDS1440 261 1.8 50
Show 00272+5110 TDS1468 284 0.8 51
Show 00290+5114 TDS1485 32 0.5 52
Show 00323+4938 KPP 57 82 4.9 56
Show 00347+5013 ES 2580 60 8.8 56
Show 00334+5058 TDS1519 197 0.6 56
Show 00226+5033 KU 67 304 52.0 62
Show 00306+4919 OL 86 214 1.2 64
Show 00298+4915 HU 508 352 1.7 69
Show 00309+4917 ES 1129 265 1.2 69
Show 00276+5120 COU2252 308 1.7 70
Show 00360+5034 TDS1541 321 0.8 70
Show 00234+4932 TDS1434 195 0.4 74
Show 00319+5131 ES 934 191 5.8 75
Show 00366+5042 COU2153 4 0.5 76
Show 00357+4944 HDS 81 184 10.0 77
Show 00253+5134 HLD 2 343 2.8 80
Show 00315+4904 HU 509 AB 56 2.6 83
Show 00315+4904 FOX 110 AC 189 16.6 83
Show 00315+4904 FOX 110 AD 141 35.7 83
Show 00240+4912 HDS 55 314 0.1 86
Show 00343+5132 TDS1525 154 0.9 87
Show 00233+5132 TDS1431 121 0.2 88
Show 00363+5115 TDS1544 71 0.6 88
Show 00305+5149 CBL 6 40 44.1 89
Show 00195+5030 HU 1005 191 0.7 91
Show 00262+5150 BU 778 46 1.2 91





WDS 00289+5023 : COMPONENTS

  A
B pa=82.2°
sep=0.21"








00289+5023 A

Componente originario normalizzato AB Coord arcsec 2000 002853.98+502233.0 Mag 8.82 Spectral class M4 (red)
PmRA 422.00 PmDE 119.0






00289+5023 B

Componente originario normalizzato AB Coord arcsec 2000 002854.00+502233.0 Mag 9.32 Spectral class M4.5 (red)
Calc delta mag 0.5 Calc coord yes