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Current system
16481-4700
RST 883


Nearby doubles
10' : 16476-4708
CPO 491AB

13' : 16488-4710
B 2818

14' : 16480-4713
CPO9227

16' : 16466-4705
B 1825AB

21' : 16473-4718
RST 881

21' : 16462-4702
CPO 490

24' : 16503-4708
I 573

26' : 16505-4657
TVB 289

32' : 16502-4637
B 2394

33' : 16512-4655
TDT 116

34' : 16511-4648
CPO 494

38' : 16502-4730
HDS2386

38' : 16487-4623
BRT 921

40' : 16484-4620
TDT 95

41' : 16450-4635
RST 879

46' : 16437-4708
CPO9223AB

47' : 16442-4725
B 1823

47' : 16500-4742
I 1596

50' : 16441-4728
HJ 4881AB

53' : 16439-4730
CPO 487AB

54' : 16480-4607
DON 810

54' : 16430-4713
B 1821

54' : 16511-4616
POM 20

58' : 16434-4628
RST 876

60' : 16428-4726
KPP 375

60' : 16423-4701
HJ 4880



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16481-4700 RST 883

 
 
16h 48m 04.85s -46° 59' 54.0" P.A. 55.00 sep 3.2 mag 10.54,13.70 Sp B9
 
 
Coord 2000 16481-4700 Discov num RST 883 Comp Coord arcsec 2000 16 48 04.85 -46 59 54.0
Date first 1930 Date last 2016 Obs 4
Pa first 56 Pa last 55 P.A. Now (θ) 55°
Sep first 3.0 Sep last 3.175 Sep. Now (ρ) 3.175"
Mag pri 10.54 Mag sec 13.70 delta mag (ΔM) 3.16 Spectral class B9 (blue-white)
Pri motion ra +001 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8330-01535-1 Gaia DR2 5939614456699120384 HD 329021
 
 
WDS 16481-4700 RST 883 : 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
16481-4700 RST 883 1948 2 59 3.0 10.54 13.70 B9 164804.85-465954.0
16481-4700 RST 883 2000 3 55 3.3 10.54 13.70 B9 164804.85-465954.0
16481-4700 RST 883 2016 4 55 3.2 10.54 13.70 B9 164804.85-465954.0

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

 
 
WDS 16481-4700 RST 883 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16481-4700 RST 883 : MEASURES
 
 
No records found.

 
 
WDS 16481-4700 : VIRTUAL EYEPIECE
 
 

16481-4700 RST 883A mag 10.54 Sp B9 16481-4700 RST 883B sep 2.5 P.A. 44.20 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16481-4700 : ALADIN DSS IMAGE @ 16h 48m 04.85s -46° 59' 54.0"
 
 
 
 
WDS 16481-4700 RST 883 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16481-4700 RST 883 distance=0' 16476-4708 CPO 491AB distance=10' 16476-4708 SIN 97AC distance=10' 16488-4710 B 2818 distance=13' 16480-4713 CPO9227 distance=14' 16466-4705 B 1825AB distance=16' 16466-4705 B 1825AB,C distance=16' 16466-4705 SNA 45AE distance=16' 16466-4705 B 1825CD distance=16' 16473-4718 RST 881 distance=21' 16462-4702 CPO 490 distance=21' 16503-4708 I 573 distance=24' 16505-4657 TVB 289 distance=26' 16502-4637 B 2394 distance=32' 16512-4655 TDT 116 distance=33' 16511-4648 CPO 494 distance=34' 16502-4730 HDS2386 distance=38' 16487-4623 BRT 921 distance=38' 16484-4620 TDT 95 distance=40' 16450-4635 RST 879 distance=41' 16437-4708 CPO9223AB distance=46' 16437-4708 CPO9223AC distance=46' 16442-4725 B 1823 distance=47' 16500-4742 I 1596 distance=47' 16441-4728 HJ 4881AB distance=50' 16441-4728 B 1822BC distance=50' 16439-4730 CPO 487AB distance=53' 16439-4730 CPO 487AC distance=53' 16480-4607 DON 810 distance=54' 16430-4713 B 1821 distance=54' 16511-4616 POM 20 distance=54' 16434-4628 RST 876 distance=58' 16428-4726 KPP 375 distance=60' 16423-4701 HJ 4880 distance=60' 16540-4655 HJ 4890 distance=61' 16505-4757 I 1597 distance=62' 16542-4639 BRT 928 distance=66' 16419-4723 COO 199AB distance=68' 16419-4723 B 9028AC distance=68' 16469-4553 SNA 46AB distance=68' 16469-4553 SNA 46AC distance=68' 16413-4706 BRT 918AB distance=71' 16413-4706 DAM 697AC distance=71' 16432-4604 DON 808 distance=75' 16478-4544 I 1301 distance=76' 16520-4806 LIT 30 distance=78' 16507-4813 BRT 925 distance=79' 16532-4759 B 2398 distance=79' 16475-4819 DUN 211AB distance=80' 16475-4819 DAW 212AC distance=80' 16475-4819 DUN 211BC distance=81' 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 16481-4700 RST 883 55 3.2
Show 16476-4708 CPO 491 AB 162 4.1 10
Show 16476-4708 SIN 97 AC 251 28.6 10
Show 16488-4710 B 2818 85 6.1 13
Show 16480-4713 CPO9227 138 3.9 14
Show 16466-4705 B 1825 AB 246 0.3 16
Show 16466-4705 B 1825 AB,C 232 21.1 16
Show 16466-4705 SNA 45 AE 324 6.6 16
Show 16466-4705 B 1825 CD 192 1.5 16
Show 16473-4718 RST 881 105 3.0 21
Show 16462-4702 CPO 490 118 5.1 21
Show 16503-4708 I 573 15 6.7 24
Show 16505-4657 TVB 289 103 2.6 26
Show 16502-4637 B 2394 187 1.1 32
Show 16512-4655 TDT 116 129 0.5 33
Show 16511-4648 CPO 494 100 6.6 34
Show 16502-4730 HDS2386 146 0.2 38
Show 16487-4623 BRT 921 293 4.5 38
Show 16484-4620 TDT 95 148 2.3 40
Show 16450-4635 RST 879 140 0.4 41
Show 16437-4708 CPO9223 AB 192 6.1 46
Show 16437-4708 CPO9223 AC 346 8.9 46
Show 16442-4725 B 1823 124 3.2 47
Show 16500-4742 I 1596 118 1.0 47
Show 16441-4728 HJ 4881 AB 263 10.1 50
Show 16441-4728 B 1822 BC 323 2.1 50
Show 16439-4730 CPO 487 AB 206 5.3 53
Show 16439-4730 CPO 487 AC 137 8.6 53
Show 16480-4607 DON 810 215 1.7 54
Show 16430-4713 B 1821 82 4.2 54
Show 16511-4616 POM 20 85 8.6 54
Show 16434-4628 RST 876 355 1.1 58
Show 16428-4726 KPP 375 275 3.8 60
Show 16423-4701 HJ 4880 151 31.3 60
Show 16540-4655 HJ 4890 320 30.4 61
Show 16505-4757 I 1597 134 0.4 62
Show 16542-4639 BRT 928 167 4.6 66
Show 16419-4723 COO 199 AB 250 14.0 68
Show 16419-4723 B 9028 AC 43 6.9 68
Show 16469-4553 SNA 46 AB 118 2.1 68
Show 16469-4553 SNA 46 AC 13 7.3 68
Show 16413-4706 BRT 918 AB 47 4.1 71
Show 16413-4706 DAM 697 AC 350 5.9 71
Show 16432-4604 DON 808 358 0.4 75
Show 16478-4544 I 1301 20 2.2 76
Show 16520-4806 LIT 30 221 5.5 78
Show 16507-4813 BRT 925 268 4.9 79
Show 16532-4759 B 2398 135 0.4 79
Show 16475-4819 DUN 211 AB 125 106.5 80
Show 16475-4819 DAW 212 AC 144 130.4 80
Show 16475-4819 DUN 211 BC 197 48.0 81

 
 
WDS 16481-4700 : COMPONENTS
 
 
  A
B pa=44.2°
sep=2.54"
 
 
16481-4700 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 164804.85-465954.0 Mag 10.54 Spectral class B9 (blue-white)
PmRA 1.00 PmDE -7.0 Tycho2 8330-01535-1 HD 329021
Tycho2
Tycho2 8330-01535-1 Pflag RAmdeg 252.02022972 DEmdeg -46.99835407
PmRA -4.6 PmDE -7.2 E RAmdeg 40 E DEmdeg 45
E pmRA 1.7 E pmDE 1.7 EpRAm 1984.74 EpDEm 1982.39
Num 4 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 10.738 E BTmag 0.062 VTmag 10.539
E VTmag 0.073 Prox 999 TYC T HIP
CCDM RAdeg 252.02024528 DEdeg -46.99833694 EpRA 1990 1.58
EpDE 1990 1.42 E RAdeg 42.0 E DEdeg 47.1 Posflg
Corr -0.1
 
 
16481-4700 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164805.02-465952.2 Mag 13.7 Calc delta mag 3.16
Calc coord yes