04025-4642 TDS 2725

04h 02m 30.95s -46° 42' 13.0" P.A. 209.00 sep 2.2 mag 12.22,13.15

Coord 2000 04025-4642 Discov num TDS2725 Comp Coord arcsec 2000 04 02 30.95 -46 42 13.0
Date first 1991 Date last 1991 Obs 1
Pa first 209 Pa last 209 P.A. Now (θ) 209°
Sep first 2.2 Sep last 2.24 Sep. Now (ρ) 2.24"
Mag pri 12.22 Mag sec 13.15 delta mag (ΔM) 0.93 Spectral class
Pri motion ra +017 Sec motion ra +017
Pri motion dec -001 Sec motion dec -001
Notes X (Dubious double)




Nature of this double is uncertain.



OTHER CATALOGS AND DESIGNATIONS

Constellation Horologium Tycho2 8068-01367-1 Gaia DR2 4831935622155011840




WDS 04025-4642 TDS 2725 : 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
04025-4642 TDS2725 1991 1 209 2.2 12.22 13.15 040230.95-464213.0



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WDS 04025-4642 TDS 2725 : VISUAL OBSERVATIONS REPORTS

No records found.




WDS 04025-4642 TDS 2725 : MEASURES

No records found.



WDS 04025-4642 : VIRTUAL EYEPIECE


04025-4642 TDS2725A mag 12.22 04025-4642 TDS2725B sep 2.1 P.A. 200.80 mag 13.15 virtual eyepiece
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Radius:
Components only




WDS 04025-4642 : ALADIN DSS IMAGE @ 04h 02m 30.95s -46° 42' 13.0"





WDS 04025-4642 TDS 2725 : NEIGHBORHOODS

FoV:
Limit:
Primaries only


04025-4642  TDS2725 distance=0' 03595-4652  UC 1095 distance=33' 04036-4730  I   723 distance=50' 03599-4553  BRT 657 distance=56' 04037-4745  HU 1362 distance=64' 04082-4608  TDS2757 distance=69' 03562-4717  HDS 498 distance=74' 04030-4529  TDS2729 distance=74' 04086-4552  RST  98AB distance=81' 04086-4552  RST  98AC distance=81' 04096-4606  LDS 111 distance=81' 03568-4543  KPP2088 distance=84' 03556-4731  RST  90 distance=86' 03584-4801  RST  91 distance=89' 03561-4746  HU 1361 distance=92' 03536-4654  SKF 949 distance=93' 03548-4557  LDS 107 distance=93' 04105-4554  TOI 415 distance=96' 03542-4746  KPP3547 distance=107' 04084-4813  BVD  43 distance=109' 04118-4734  KPP2436 distance=109' 03583-4822  TDS2699 distance=109' 04099-4524  TDS2766Aa,Ab distance=110' 04099-4524  UC 1125AB distance=110' 04058-4458  UC 1114 distance=110' 04114-4744  BRT 660 distance=110' 04012-4451  HJ 3616 distance=113' 03561-4509  CPO 121 distance=116' 03510-4631  TDS2669 distance=119' 04073-4831  TDS2752 distance=120' 04143-4627  UC 1136AB distance=123' 04057-4443  KPP 552 distance=124' 04116-4521  DON  62 distance=126' 04142-4608  RST2338 distance=126' 03539-4511  KPP2822 distance=128' 03577-4444  B  2089 distance=129' 04038-4429  HDS 514Aa,Ab distance=134' 04038-4429  LCL 120AB distance=134' 04038-4429  SHY 458AC distance=134' 03498-4603  UC 1073 distance=137' 04158-4558  NSN 198 distance=144' 04055-4904  BRT 658 distance=146' 04133-4510  UC 1134 distance=146' 03521-4825  RST  88 distance=148' 04043-4412  TDS2737 distance=152' 03493-4755  TOI 931 distance=153' 03477-4701  HU 1359 distance=153' 03574-4418  BOY   1 distance=155' 04146-4823  BRT 661 distance=159' 03572-4413  HDS 499 distance=160' 04013-4923  KPP 798 distance=162' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 04025-4642 TDS2725 209 2.2
Show 03595-4652 UC 1095 124 8.2 33
Show 04036-4730 I 723 231 1.3 50
Show 03599-4553 BRT 657 92 4.6 56
Show 04037-4745 HU 1362 55 2.6 64
Show 04082-4608 TDS2757 17 0.8 69
Show 03562-4717 HDS 498 119 0.8 74
Show 04030-4529 TDS2729 138 0.7 74
Show 04086-4552 RST 98 AB 317 1.7 81
Show 04086-4552 RST 98 AC 306 18.4 81
Show 04096-4606 LDS 111 234 33.3 81
Show 03568-4543 KPP2088 40 16.9 84
Show 03556-4731 RST 90 273 3.5 86
Show 03584-4801 RST 91 280 0.8 89
Show 03561-4746 HU 1361 74 3.7 92
Show 03536-4654 SKF 949 3 76.4 93
Show 03548-4557 LDS 107 318 9.7 93
Show 04105-4554 TOI 415 90 2.2 96
Show 03542-4746 KPP3547 212 1.8 107
Show 04084-4813 BVD 43 238 29.9 109
Show 04118-4734 KPP2436 190 21.3 109
Show 03583-4822 TDS2699 256 0.9 109
Show 04099-4524 TDS2766 Aa,Ab 284 0.4 110
Show 04099-4524 UC 1125 AB 93 39.6 110
Show 04058-4458 UC 1114 145 6.9 110
Show 04114-4744 BRT 660 68 2.6 110
Show 04012-4451 HJ 3616 138 27.6 113
Show 03561-4509 CPO 121 325 7.3 116
Show 03510-4631 TDS2669 121 0.8 119
Show 04073-4831 TDS2752 261 0.9 120
Show 04143-4627 UC 1136 AB 347 24.6 123
Show 04057-4443 KPP 552 56 5.2 124
Show 04116-4521 DON 62 140 1.9 126
Show 04142-4608 RST2338 313 0.1 126
Show 03539-4511 KPP2822 220 1.7 128
Show 03577-4444 B 2089 78 7.6 129
Show 04038-4429 HDS 514 Aa,Ab 106 0.4 134
Show 04038-4429 LCL 120 AB 1 80.2 134
Show 04038-4429 SHY 458 AC 303 594.7 134
Show 03498-4603 UC 1073 220 34.6 137
Show 04158-4558 NSN 198 211 4.7 144
Show 04055-4904 BRT 658 160 4.8 146
Show 04133-4510 UC 1134 323 49.8 146
Show 03521-4825 RST 88 34 0.0 148
Show 04043-4412 TDS2737 222 1.4 152
Show 03493-4755 TOI 931 55 0.1 153
Show 03477-4701 HU 1359 127 0.6 153
Show 03574-4418 BOY 1 178 0.1 155
Show 04146-4823 BRT 661 76 3.1 159
Show 03572-4413 HDS 499 68 11.7 160
Show 04013-4923 KPP 798 124 6.9 162





WDS 04025-4642 : COMPONENTS

  A
B pa=200.8°
sep=2.10"








04025-4642 A

Componente originario normalizzato AB Coord arcsec 2000 040230.95-464213.0 Mag 12.22 PmRA 17.00
PmDE -1.0 Tycho2 8068-01367-1


Tycho2
Tycho2 8068-01367-1 Pflag RAmdeg 60.62892354 DEmdeg -46.70361201
PmRA 17.1 PmDE -1.4 E RAmdeg 103 E DEmdeg 94
E pmRA 2.7 E pmDE 2.5 EpRAm 1971.11 EpDEm 1970.46
Num 3 Q RAmdeg 1.7 Q DEmdeg 1.7 Q pmRA 1.7
Q pmDE 1.7 BTmag 13.440 E BTmag 0.344 VTmag 12.372
E VTmag 0.205 Prox 999 TYC HIP
CCDM RAdeg 60.62886528 DEdeg -46.70360861 EpRA 1990 1.58
EpDE 1990 1.75 E RAdeg 117.3 E DEdeg 108.2 Posflg
Corr 0.1






04025-4642 B

Componente originario normalizzato AB Coord arcsec 2000 040230.88-464215.0 Mag 13.15 PmRA 17.00
PmDE -1.0 Calc delta mag 0.93 Calc coord yes