09301-0124 RST 4912

 
 
09h 30m 05.77s -01° 23' 34.9" P.A. 341.00 sep 1.7 mag 10.20,11.50 Sp A5
 
 
Coord 2000 09301-0124 Discov num RST4912 Comp Coord arcsec 2000 09 30 05.77 -01 23 34.9
Date first 1943 Date last 2015 Obs 4
Pa first 341 Pa last 340.7 P.A. Now (θ) 340.7°
Sep first 1.4 Sep last 1.673 Sep. Now (ρ) 1.673"
Mag pri 10.20 Mag sec 11.50 delta mag (ΔM) 1.3 Spectral class A5 (white)
Pri motion ra -017 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 4894-00834-1 Gaia DR2 3839625897049738240
 
 
WDS 09301-0124 RST 4912 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09301-0124 RST4912 2003 3 343 1.7 10.20 11.50 A5 093005.77-012334.9
09301-0124 RST4912 2015 4 341 1.7 10.20 11.50 A5 093005.77-012334.9

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WDS 09301-0124 RST 4912 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09301-0124 RST 4912 : MEASURES
 
 
No records found.

 
 
WDS 09301-0124 : VIRTUAL EYEPIECE
 
 

09301-0124 RST4912A mag 10.2 Sp A5 09301-0124 RST4912B sep 1.7 P.A. 340.70 mag 11.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 09301-0124 : ALADIN DSS IMAGE @ 09h 30m 05.77s -01° 23' 34.9"
 
 
 
 
WDS 09301-0124 RST 4912 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


09301-0124  RST4912 distance=0' 09303-0122  SMH  13 distance=4' 09291-0132  BAL 518 distance=18' 09290-0115  A  1763 distance=18' 09304-0101  J  1550 distance=23' 09317-0138  GWP1191 distance=29' 09320-0111  CHR 174 distance=31' 09314-0215  J  2069 distance=55' 09261-0111  J  3291 distance=63' 09349-0123  A  1986 distance=72' 09355-0134  TDS6669 distance=82' 09298-0245  UC 1802 distance=82' 09355-0113  LAS  28 distance=83' 09291-0246  HJ 1167 distance=84' 09276-0241  UC 1793 distance=87' 09243-0143  LDS3887 distance=90' 09300-0011  GRV1030 distance=96' 09271-0002  GWP1180 distance=97' 09314-0012  BVD  77 distance=98' 09235-0107  A  1761 distance=101' 09265-0255  J   425AB distance=103' 09265-0255  J   425AC distance=103' 09265-0255  J   425AD distance=103' 09265-0255  J   425BC distance=103' 09265-0255  J   425BD distance=103' 09296-0307  BU  591 distance=105' 09292+0024  BAL1151 distance=108' 09341-0253  TVB 222 distance=108' 09240-0221  HJ  812 distance=109' 09280-0024  CVR1224 distance=112' 09294-0317  GWP1184 distance=114' 09226-0101  DAM1608 distance=115' 09225-0105  A  1760 distance=115' 09310-0319  TDS 540 distance=117' 09261-0021  SLW 355 distance=121' 09269-0315  A   128 distance=122' 09255+0009  LDS5703 distance=123' 09217-0130  CVR1215 distance=127' 09311-0330  KPP2758 distance=128' 09370-0239  TDS 544 distance=129' 09383-0211  A  1987 distance=133' 09303-0058  GWP1188 distance=142' 09336+0050  FMR 210 distance=144' 09328-0056  SLW 365 distance=146' 09201-0136  HJ  131 distance=149' 09230-0020  KPP2759 distance=149' 09277+0105  J   387 distance=150' 09216-0243  FIL  21 distance=151' 09401-0145  BAL 519 distance=153' 09371+0030  LDS 910AB distance=156' 09297+0112  RST5331 distance=156' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 09301-0124 RST4912 341 1.7
Show 09303-0122 SMH 13 18 6.1 4
Show 09291-0132 BAL 518 50 79.8 18
Show 09290-0115 A 1763 124 1.4 18
Show 09304-0101 J 1550 41 7.9 23
Show 09317-0138 GWP1191 342 36.1 29
Show 09320-0111 CHR 174 357 0.0 31
Show 09314-0215 J 2069 257 82.1 55
Show 09261-0111 J 3291 206 6.2 63
Show 09349-0123 A 1986 178 0.2 72
Show 09355-0134 TDS6669 268 0.5 82
Show 09298-0245 UC 1802 48 25.9 82
Show 09355-0113 LAS 28 57 10.6 83
Show 09291-0246 HJ 1167 4 65.7 84
Show 09276-0241 UC 1793 133 40.5 87
Show 09243-0143 LDS3887 241 5.3 90
Show 09300-0011 GRV1030 311 17.7 96
Show 09271-0002 GWP1180 96 18.1 97
Show 09314-0012 BVD 77 276 41.8 98
Show 09235-0107 A 1761 217 1.0 101
Show 09265-0255 J 425 AB 245 2.1 103
Show 09265-0255 J 425 AC 267 6.3 103
Show 09265-0255 J 425 AD 190 7.7 103
Show 09265-0255 J 425 BC 276 4.6 103
Show 09265-0255 J 425 BD 175 6.7 103
Show 09296-0307 BU 591 29 1.0 105
Show 09292+0024 BAL1151 194 2.3 108
Show 09341-0253 TVB 222 211 2.4 108
Show 09240-0221 HJ 812 61 12.0 109
Show 09280-0024 CVR1224 1 3.9 112
Show 09294-0317 GWP1184 323 36.3 114
Show 09226-0101 DAM1608 358 1.8 115
Show 09225-0105 A 1760 141 1.8 115
Show 09310-0319 TDS 540 346 1.8 117
Show 09261-0021 SLW 355 233 10.8 121
Show 09269-0315 A 128 262 1.3 122
Show 09255+0009 LDS5703 27 6.6 123
Show 09217-0130 CVR1215 143 3.5 127
Show 09311-0330 KPP2758 76 43.8 128
Show 09370-0239 TDS 544 334 0.8 129
Show 09383-0211 A 1987 72 0.5 133
Show 09303-0058 GWP1188 317 227.3 142
Show 09336+0050 FMR 210 41 3.1 144
Show 09328-0056 SLW 365 196 33.0 146
Show 09201-0136 HJ 131 123 16.3 149
Show 09230-0020 KPP2759 240 4.6 149
Show 09277+0105 J 387 4.9 150
Show 09216-0243 FIL 21 3 11.0 151
Show 09401-0145 BAL 519 210 14.3 153
Show 09371+0030 LDS 910 AB 102 28.5 156
Show 09297+0112 RST5331 99 0.3 156

 
 
WDS 09301-0124 : COMPONENTS
 
 
  A
B pa=340.7°
sep=1.67"
 
 
09301-0124 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 093005.77-012334.9 Mag 10.2 Spectral class A5 (white)
PmRA -17.00 PmDE -6.0 Tycho2 4894-00834-1
Tycho2
Tycho2 4894-00834-1 Pflag RAmdeg 142.52405954 DEmdeg -1.39303198
PmRA -15.1 PmDE -4.1 E RAmdeg 26 E DEmdeg 23
E pmRA 1.1 E pmDE 1.0 EpRAm 1980.19 EpDEm 1978.07
Num 9 Q RAmdeg 1.2 Q DEmdeg 1.9 Q pmRA 1.1
Q pmDE 1.9 BTmag 10.780 E BTmag 0.055 VTmag 10.366
E VTmag 0.054 Prox 999 TYC T HIP
CCDM RAdeg 142.52410389 DEdeg -1.39304000 EpRA 1990 1.66
EpDE 1990 1.91 E RAdeg 32.9 E DEdeg 35.0 Posflg
Corr 0.3
CCDM
Ccdm 09301-0124 RComp Comp A Note1
Note2 Discov num DRAs -0.22 DDEs 24.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.2 Sp A5 PmNote *
PmRA -11 PmDE -15 Dm number -00 2205 Cat1 BD
Name2 -01 1392 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 09250S0057A
HIC
 
 
09301-0124 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093005.73-012333.3 Mag 11.5 Calc delta mag 1.3
Calc coord yes
CCDM
Ccdm 09301-0124 RComp Comp B Note1
Note2 Discov num RST4912 DRAs DDEs
R dRAs Year 1943 Theta 340 Rho 1.4
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09250S0057B
HIC