00252+4503 TDS 1454

00h 25m 13.15s +45° 03' 03.8" P.A. 249.00 sep 1.1 mag 11.32,12.22

Coord 2000 00252+4503 Discov num TDS1454 Comp Coord arcsec 2000 00 25 13.15 +45 03 03.8
Date first 1991 Date last 2015 Obs 3
Pa first 238 Pa last 249.4 P.A. Now (θ) 249.4°
Sep first 1.2 Sep last 1.069 Sep. Now (ρ) 1.069"
Mag pri 11.32 Mag sec 12.22 delta mag (ΔM) 0.9 Spectral class
Pri motion ra +015 Sec motion ra +015
Pri motion dec -021 Sec motion dec -021
Notes




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Andromeda Tycho2 3248-00832-1 Gaia DR2 388814077819056128




WDS 00252+4503 TDS 1454 : NOTES

No records found.







REFERENCES

refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................






WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00252+4503 TDS1454 1991 1 238 1.2 11.32 12.22 002513.15+450303.8
00252+4503 TDS1454 2015 2 250 1.1 11.32 12.22 002513.15+450303.8



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WDS 00252+4503 TDS 1454 : VISUAL OBSERVATIONS REPORTS

No records found.




WDS 00252+4503 TDS 1454 : MEASURES

No records found.



WDS 00252+4503 : VIRTUAL EYEPIECE


00252+4503 TDS1454A mag 11.32 00252+4503 TDS1454B sep 0.8 P.A. 242.00 mag 12.22 virtual eyepiece
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Radius:
Components only




WDS 00252+4503 : ALADIN DSS IMAGE @ 00h 25m 13.15s +45° 03' 03.8"





WDS 00252+4503 TDS 1454 : NEIGHBORHOODS

FoV:
Limit:
Primaries only


00252+4503  TDS1454 distance=0' 00237+4455  TDS1437 distance=19' 00261+4520  TDS1462 distance=20' 00225+4456  A   648 distance=30' 00220+4529  TDS1422 distance=43' 00286+4527  COU1651 distance=44' 00254+4419  HJ 1963AB distance=44' 00254+4419  BKO   3AC distance=44' 00282+4424  LSC   7 distance=51' 00204+4512  BRT  68 distance=53' 00261+4411  BU  489AB distance=54' 00261+4411  FOX 107AC distance=54' 00261+4411  TOB  10AD distance=54' 00250+4558  TDS1451 distance=55' 00288+4423  ES 1295 distance=56' 00205+4531  A   647 distance=57' 00202+4443  LDS3152 distance=58' 00275+4608  CBL 574 distance=70' 00215+4404  LDS3156 distance=71' 00302+4557  A   910 distance=76' 00218+4357  COU1352 distance=76' 00228+4614  ES 1199AB distance=76' 00228+4614  GII 105Ba,Bb distance=76' 00303+4409  HJ 1978 distance=77' 00324+4455  HJ 1029 distance=77' 00320+4531  TDS1511 distance=77' 00244+4342  TDS1444 distance=82' 00301+4359  BRT  69 distance=83' 00175+4514  ES 1294 distance=84' 00330+4442  LDS9093 distance=86' 00175+4434  COU1501 distance=87' 00334+4507  TDS1520 distance=88' 00191+4406  COU1502 distance=88' 00336+4509  A   912BC distance=89' 00336+4509  A   912AB distance=89' 00336+4509  WAL   7AD distance=89' 00336+4509  A   912A,BC distance=89' 00169+4454  ES 1407 distance=90' 00210+4343  ES 1485 distance=93' 00234+4633  ES 1200AB distance=93' 00238+4635  ES 1201 distance=93' 00234+4633  ES 1200BC distance=93' 00175+4418  ES 1482 distance=95' 00184+4401  TNN   1BE distance=96' 00184+4401  TNN   1BF distance=96' 00169+4427  ES 1481 distance=96' 00184+4401  GRB  34AB distance=96' 00184+4401  GRB  34AC distance=96' 00184+4401  TNN   1AD distance=96' 00293+4336  COU1353 distance=98' 00336+4424  TDS1522 distance=98' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 00252+4503 TDS1454 249 1.1
Show 00237+4455 TDS1437 3 1.4 19
Show 00261+4520 TDS1462 207 0.7 20
Show 00225+4456 A 648 96 0.3 30
Show 00220+4529 TDS1422 256 1.2 43
Show 00286+4527 COU1651 184 2.2 44
Show 00254+4419 HJ 1963 AB 51 27.5 44
Show 00254+4419 BKO 3 AC 170 24.1 44
Show 00282+4424 LSC 7 183 0.1 51
Show 00204+4512 BRT 68 113 3.9 53
Show 00261+4411 BU 489 AB 137 4.7 54
Show 00261+4411 FOX 107 AC 197 103.8 54
Show 00261+4411 TOB 10 AD 147 163.1 54
Show 00250+4558 TDS1451 13 0.7 55
Show 00288+4423 ES 1295 318 4.1 56
Show 00205+4531 A 647 96 0.7 57
Show 00202+4443 LDS3152 229 13.0 58
Show 00275+4608 CBL 574 305 15.0 70
Show 00215+4404 LDS3156 117 198.2 71
Show 00302+4557 A 910 36 2.6 76
Show 00218+4357 COU1352 243 1.4 76
Show 00228+4614 ES 1199 AB 11 2.6 76
Show 00228+4614 GII 105 Ba,Bb 96 0.2 76
Show 00303+4409 HJ 1978 222 5.2 77
Show 00324+4455 HJ 1029 289 15.0 77
Show 00320+4531 TDS1511 64 1.0 77
Show 00244+4342 TDS1444 359 1.1 82
Show 00301+4359 BRT 69 68 2.6 83
Show 00175+4514 ES 1294 228 1.1 84
Show 00330+4442 LDS9093 32 29.2 86
Show 00175+4434 COU1501 283 0.4 87
Show 00334+4507 TDS1520 222 2.2 88
Show 00191+4406 COU1502 34 3.2 88
Show 00336+4509 A 912 BC 335 0.6 89
Show 00336+4509 A 912 AB 202 15.2 89
Show 00336+4509 WAL 7 AD 299 43.9 89
Show 00336+4509 A 912 A,BC 203 15.3 89
Show 00169+4454 ES 1407 224 2.4 90
Show 00210+4343 ES 1485 96 9.2 93
Show 00234+4633 ES 1200 AB 326 46.9 93
Show 00238+4635 ES 1201 62 5.6 93
Show 00234+4633 ES 1200 BC 59 1.8 93
Show 00175+4418 ES 1482 202 3.7 95
Show 00184+4401 TNN 1 BE 66 7.5 96
Show 00184+4401 TNN 1 BF 70 11.9 96
Show 00169+4427 ES 1481 57 7.1 96
Show 00184+4401 GRB 34 AB 66 34.1 96
Show 00184+4401 GRB 34 AC 259 285.6 96
Show 00184+4401 TNN 1 AD 158 6.4 96
Show 00293+4336 COU1353 170 0.7 98
Show 00336+4424 TDS1522 213 0.6 98





WDS 00252+4503 : COMPONENTS

  A
B pa=242.0°
sep=0.80"








00252+4503 A

Componente originario normalizzato AB Coord arcsec 2000 002513.15+450303.8 Mag 11.32 PmRA 15.00
PmDE -21.0 Tycho2 3248-00832-1


Tycho2
Tycho2 3248-00832-1 Pflag RAmdeg 6.30470442 DEmdeg 45.05102393
PmRA 15.3 PmDE -21.0 E RAmdeg 33 E DEmdeg 34
E pmRA 1.5 E pmDE 1.4 EpRAm 1981.42 EpDEm 1980.90
Num 5 Q RAmdeg 2.6 Q DEmdeg 2.4 Q pmRA 2.7
Q pmDE 2.5 BTmag 11.999 E BTmag 0.102 VTmag 11.144
E VTmag 0.072 Prox 999 TYC T HIP
CCDM RAdeg 6.30468444 DEdeg 45.05109528 EpRA 1990 1.85
EpDE 1990 1.80 E RAdeg 50.7 E DEdeg 48.5 Posflg
Corr -0.2






00252+4503 B

Componente originario normalizzato AB Coord arcsec 2000 002513.08+450303.4 Mag 12.22 PmRA 15.00
PmDE -21.0 Calc delta mag 0.9 Calc coord yes