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Doubles in session


Current system
23101-1545
RST 4121


Nearby doubles
33' : 23083-1525
TSN 207

33' : 23118-1523
RST4122

34' : 23093-1513
RST4120

51' : 23066-1552
KPP 524

53' : 23130-1616
HU 496

60' : 23060-1556
RAO 629

63' : 23059-1527
RST4119

67' : 23067-1452
HJ 5384

69' : 23086-1440
LDS2968

70' : 23054-1526
GWP3231

76' : 23048-1543
RST4118

77' : 23117-1432
UC 4900

81' : 23047-1609
UC 4876

83' : 23120-1702
TSN 208

91' : 23142-1437
NSN 786

96' : 23167-1534
HU 399

101' : 23032-1533
HJ 3160

103' : 23133-1414
LDS2973

103' : 23101-1727
HDS3299

104' : 23048-1436
RST4117AB

104' : 23032-1612
FEN 42

107' : 23052-1705
HJ 3164

111' : 23090-1356
GWP3242

121' : 23180-1621
HU 598

125' : 23135-1738
ARA 510

127' : 23176-1442
LDS6394



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Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23101-1545 RST 4121

 
 
23h 10m 03.79s -15° 44' 33.5" P.A. 17.00 sep 1.2 mag 10.20,13.10 Sp G8/K1
 
 
Coord 2000 23101-1545 Discov num RST4121 Comp Coord arcsec 2000 23 10 03.79 -15 44 33.5
Date first 1936 Date last 2015 Obs 4
Pa first 12 Pa last 17.3 P.A. Now (θ) 17.3°
Sep first 1.0 Sep last 1.219 Sep. Now (ρ) 1.219"
Mag pri 10.20 Mag sec 13.10 delta mag (ΔM) 2.9 Spectral class G8/K1 (yellow)
Pri motion ra +014 Sec motion ra
Pri motion dec +003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 6395-00534-1 Gaia DR2 2406982548368218752 HD 218677
 
 
WDS 23101-1545 RST 4121 : 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
23101-1545 RST4121 1950 3 12 1.0 10.20 13.10 G8/K1 231003.79-154433.5
23101-1545 RST4121 2015 4 17 1.2 10.20 13.10 G8/K1 231003.79-154433.5

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

 
 
WDS 23101-1545 RST 4121 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23101-1545 RST 4121 : MEASURES
 
 
No records found.

 
 
WDS 23101-1545 : VIRTUAL EYEPIECE
 
 

23101-1545 RST4121A mag 10.2 Sp G8/K1 23101-1545 RST4121B sep 1.2 P.A. 16.70 mag 13.1 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23101-1545 : ALADIN DSS IMAGE @ 23h 10m 03.79s -15° 44' 33.5"
 
 
 
 
WDS 23101-1545 RST 4121 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23101-1545 RST4121 distance=0' 23083-1525 TSN 207 distance=33' 23118-1523 RST4122 distance=33' 23093-1513 RST4120 distance=34' 23066-1552 KPP 524 distance=51' 23130-1616 HU 496 distance=53' 23060-1556 RAO 629 distance=60' 23059-1527 RST4119 distance=63' 23067-1452 HJ 5384 distance=67' 23086-1440 LDS2968 distance=69' 23054-1526 GWP3231 distance=70' 23048-1543 RST4118 distance=76' 23117-1432 UC 4900 distance=77' 23047-1609 UC 4876 distance=81' 23120-1702 TSN 208 distance=83' 23142-1437 NSN 786 distance=91' 23167-1534 HU 399 distance=96' 23032-1533 HJ 3160 distance=101' 23133-1414 LDS2973 distance=103' 23101-1727 HDS3299 distance=103' 23048-1436 RST4117AB distance=104' 23032-1612 FEN 42 distance=104' 23052-1705 HJ 3164 distance=107' 23090-1356 GWP3242 distance=111' 23180-1621 HU 598 distance=121' 23135-1738 ARA 510 distance=125' 23176-1442 LDS6394 distance=127' 23029-1420 TDT3857 distance=134' 23029-1719 RST3317 distance=140' 23170-1404 BRT2802 distance=143' 23001-1616 ARA 134 distance=148' 23162-1744 HU 597 distance=150' 23138-1324 BU 181AB distance=151' 23138-1324 BU 181AC distance=151' 23171-1349 BU 182AB distance=153' 23171-1349 LDS6393AB,E distance=153' 23171-1349 BU 182AB,C distance=153' 23171-1349 BU 182AB,D distance=153' 22598-1624 TOK 374 distance=154' 23196-1700 KPP3410 distance=158' 23049-1803 GWP3227AB distance=158' 23006-1426 RST4116 distance=158' 23049-1803 GWP3228BC distance=159' 23191-1721 LDS2980 distance=162' 23211-1512 RST4123 distance=163' 23080-1304 HJ 3171 distance=163' 23126-1305 BRT2800 distance=164' 23050-1318 GWP3229 distance=164' 23122-1303 DAM1273 distance=165' 23175-1339 WIS 380 distance=166' 23184-1346 GWP3272 distance=170' 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 23101-1545 RST4121 17 1.2
Show 23083-1525 TSN 207 103 0.0 33
Show 23118-1523 RST4122 271 0.2 33
Show 23093-1513 RST4120 267 1.4 34
Show 23066-1552 KPP 524 317 4.6 51
Show 23130-1616 HU 496 118 1.4 53
Show 23060-1556 RAO 629 25 0.8 60
Show 23059-1527 RST4119 210 1.9 63
Show 23067-1452 HJ 5384 195 29.8 67
Show 23086-1440 LDS2968 123 20.4 69
Show 23054-1526 GWP3231 23 29.5 70
Show 23048-1543 RST4118 192 2.4 76
Show 23117-1432 UC 4900 30 27.5 77
Show 23047-1609 UC 4876 265 32.8 81
Show 23120-1702 TSN 208 38 0.5 83
Show 23142-1437 NSN 786 112 4.9 91
Show 23167-1534 HU 399 158 0.1 96
Show 23032-1533 HJ 3160 47 10.7 101
Show 23133-1414 LDS2973 350 5.0 103
Show 23101-1727 HDS3299 307 1.0 103
Show 23048-1436 RST4117 AB 275 0.9 104
Show 23032-1612 FEN 42 278 4.2 104
Show 23052-1705 HJ 3164 122 56.3 107
Show 23090-1356 GWP3242 305 82.6 111
Show 23180-1621 HU 598 117 1.7 121
Show 23135-1738 ARA 510 237 10.4 125
Show 23176-1442 LDS6394 26 6.9 127
Show 23029-1420 TDT3857 112 0.5 134
Show 23029-1719 RST3317 130 5.8 140
Show 23170-1404 BRT2802 104 3.1 143
Show 23001-1616 ARA 134 163 8.9 148
Show 23162-1744 HU 597 129 5.0 150
Show 23138-1324 BU 181 AB 310 1.5 151
Show 23138-1324 BU 181 AC 247 18.8 151
Show 23171-1349 BU 182 AB 228 0.7 153
Show 23171-1349 LDS6393 AB,E 52 18.4 153
Show 23171-1349 BU 182 AB,C 41 177.3 153
Show 23171-1349 BU 182 AB,D 102 87.3 153
Show 22598-1624 TOK 374 287 0.2 154
Show 23196-1700 KPP3410 227 16.3 158
Show 23049-1803 GWP3227 AB 199 56.3 158
Show 23006-1426 RST4116 319 2.6 158
Show 23049-1803 GWP3228 BC 38 6.3 159
Show 23191-1721 LDS2980 64 5.7 162
Show 23211-1512 RST4123 128 1.2 163
Show 23080-1304 HJ 3171 39 23.5 163
Show 23126-1305 BRT2800 172 2.4 164
Show 23050-1318 GWP3229 86 26.1 164
Show 23122-1303 DAM1273 134 20.4 165
Show 23175-1339 WIS 380 14 395.4 166
Show 23184-1346 GWP3272 74 84.8 170

 
 
WDS 23101-1545 : COMPONENTS
 
 
  A
B pa=16.7°
sep=1.22"
 
 
23101-1545 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 231003.79-154433.5 Mag 10.2 Spectral class G8/K1 (yellow)
PmRA 14.00 PmDE 3.0 Tycho2 6395-00534-1 HD 218677
Tycho2
Tycho2 6395-00534-1 Pflag RAmdeg 347.51581893 DEmdeg -15.74265950
PmRA 7.8 PmDE -5.9 E RAmdeg 27 E DEmdeg 37
E pmRA 2.2 E pmDE 2.2 EpRAm 1989.92 EpDEm 1987.99
Num 3 Q RAmdeg 1.3 Q DEmdeg 0.2 Q pmRA 1.3
Q pmDE 0.2 BTmag 11.477 E BTmag 0.080 VTmag 10.087
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 347.51580056 DEdeg -15.74264556 EpRA 1990 1.76
EpDE 1990 1.55 E RAdeg 26.5 E DEdeg 37.5 Posflg
Corr 0.0
 
 
23101-1545 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231003.81-154432.3 Mag 13.1 Calc delta mag 2.9
Calc coord yes