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Doubles in session


Current system
16480-4607
DON 810


Nearby doubles
15' : 16484-4620
TDT 95

18' : 16469-4553
SNA 46AB

19' : 16487-4623
BRT 921

23' : 16478-4544
I 1301

34' : 16511-4616
POM 20

38' : 16502-4637
B 2394

40' : 16475-4528
HDO 260

43' : 16450-4635
RST 879

46' : 16508-4532
COO 202

50' : 16432-4604
DON 808

53' : 16434-4628
RST 876

54' : 16511-4648
CPO 494

54' : 16481-4700
RST 883

57' : 16505-4657
TVB 289

58' : 16444-4523
I 1300

59' : 16462-4702
CPO 490

59' : 16505-4514
CPO 493

60' : 16512-4655
TDT 116

61' : 16466-4705
B 1825AB

62' : 16476-4708
CPO 491AB

65' : 16488-4710
B 2818

65' : 16503-4708
I 573

67' : 16480-4713
CPO9227

69' : 16531-4523
I 575

70' : 16544-4545
TDT 135

72' : 16542-4639
BRT 928



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

16480-4607 DON 810

 
 
16h 47m 59.53s -46° 06' 24.7" P.A. 215.00 sep 1.7 mag 11.00,13.30 Sp F8
 
 
Coord 2000 16480-4607 Discov num DON 810 Comp Coord arcsec 2000 16 47 59.53 -46 06 24.7
Date first 1930 Date last 2016 Obs 4
Pa first 215 Pa last 215 P.A. Now (θ) 215°
Sep first 1.2 Sep last 1.686 Sep. Now (ρ) 1.686"
Mag pri 11.00 Mag sec 13.30 delta mag (ΔM) 2.3 Spectral class F8 (yellow-white)
Pri motion ra -007 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8326-03560-1 Gaia DR2 5940087281043434496 HD 328995
 
 
WDS 16480-4607 DON 810 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 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
16480-4607 DON 810 1947 2 215 1.3 10.95 13.30 F8 164759.53-460624.7
16480-4607 DON 810 2015 3 215 1.7 11.00 13.30 F8 S 164759.53-460624.7
16480-4607 DON 810 2016 4 215 1.7 11.00 13.30 F8 S 164759.53-460624.7

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

 
 
WDS 16480-4607 DON 810 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16480-4607 DON 810 : MEASURES
 
 
No records found.

 
 
WDS 16480-4607 : VIRTUAL EYEPIECE
 
 

16480-4607 DON 810A mag 11 Sp F8 16480-4607 DON 810B sep 1.5 P.A. 205.90 mag 13.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16480-4607 : ALADIN DSS IMAGE @ 16h 47m 59.53s -46° 06' 24.7"
 
 
 
 
WDS 16480-4607 DON 810 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16480-4607 DON 810 distance=0' 16484-4620 TDT 95 distance=15' 16469-4553 SNA 46AB distance=18' 16469-4553 SNA 46AC distance=18' 16487-4623 BRT 921 distance=19' 16478-4544 I 1301 distance=23' 16511-4616 POM 20 distance=34' 16502-4637 B 2394 distance=38' 16475-4528 HDO 260 distance=40' 16450-4635 RST 879 distance=43' 16508-4532 COO 202 distance=46' 16432-4604 DON 808 distance=50' 16434-4628 RST 876 distance=53' 16511-4648 CPO 494 distance=54' 16481-4700 RST 883 distance=54' 16505-4657 TVB 289 distance=57' 16444-4523 I 1300 distance=58' 16462-4702 CPO 490 distance=59' 16505-4514 CPO 493 distance=59' 16512-4655 TDT 116 distance=60' 16466-4705 B 1825AB distance=61' 16466-4705 B 1825AB,C distance=61' 16466-4705 SNA 45AE distance=61' 16466-4705 B 1825CD distance=61' 16476-4708 CPO 491AB distance=62' 16476-4708 SIN 97AC distance=62' 16488-4710 B 2818 distance=65' 16503-4708 I 573 distance=65' 16480-4713 CPO9227 distance=67' 16531-4523 I 575 distance=69' 16544-4545 TDT 135 distance=70' 16542-4639 BRT 928 distance=72' 16473-4718 RST 881 distance=73' 16437-4708 CPO9223AB distance=76' 16437-4708 CPO9223AC distance=76' 16552-4556 TDT 143 distance=76' 16409-4550 DON 806 distance=77' 16511-4457 BRT 926 distance=77' 16446-4458 JKS 13 distance=78' 16547-4532 BRT 930 distance=79' 16540-4655 HJ 4890 distance=79' 16555-4607 TDT 146 distance=79' 16423-4701 HJ 4880 distance=81' 16430-4713 B 1821 distance=85' 16515-4450 DON 813 distance=85' 16495-4443 BRT 923 distance=85' 16501-4443 BRT 924 distance=87' 16502-4730 HDS2386 distance=87' 16547-4515 BRT 932 distance=87' 16442-4725 B 1823 distance=88' 16555-4522 I 1111 distance=90' 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 16480-4607 DON 810 215 1.7
Show 16484-4620 TDT 95 148 2.3 15
Show 16469-4553 SNA 46 AB 118 2.1 18
Show 16469-4553 SNA 46 AC 13 7.3 18
Show 16487-4623 BRT 921 293 4.5 19
Show 16478-4544 I 1301 20 2.2 23
Show 16511-4616 POM 20 85 8.6 34
Show 16502-4637 B 2394 187 1.1 38
Show 16475-4528 HDO 260 356 0.5 40
Show 16450-4635 RST 879 140 0.4 43
Show 16508-4532 COO 202 13 10.9 46
Show 16432-4604 DON 808 358 0.4 50
Show 16434-4628 RST 876 355 1.1 53
Show 16511-4648 CPO 494 100 6.6 54
Show 16481-4700 RST 883 55 3.2 54
Show 16505-4657 TVB 289 103 2.6 57
Show 16444-4523 I 1300 345 2.2 58
Show 16462-4702 CPO 490 118 5.1 59
Show 16505-4514 CPO 493 159 7.7 59
Show 16512-4655 TDT 116 129 0.5 60
Show 16466-4705 B 1825 AB 246 0.3 61
Show 16466-4705 B 1825 AB,C 232 21.1 61
Show 16466-4705 SNA 45 AE 324 6.6 61
Show 16466-4705 B 1825 CD 192 1.5 61
Show 16476-4708 CPO 491 AB 162 4.1 62
Show 16476-4708 SIN 97 AC 251 28.6 62
Show 16488-4710 B 2818 85 6.1 65
Show 16503-4708 I 573 15 6.7 65
Show 16480-4713 CPO9227 138 3.9 67
Show 16531-4523 I 575 149 0.9 69
Show 16544-4545 TDT 135 273 0.4 70
Show 16542-4639 BRT 928 167 4.6 72
Show 16473-4718 RST 881 105 3.0 73
Show 16437-4708 CPO9223 AB 192 6.1 76
Show 16437-4708 CPO9223 AC 346 8.9 76
Show 16552-4556 TDT 143 291 0.5 76
Show 16409-4550 DON 806 214 0.5 77
Show 16511-4457 BRT 926 156 5.0 77
Show 16446-4458 JKS 13 306 35.2 78
Show 16547-4532 BRT 930 158 3.1 79
Show 16540-4655 HJ 4890 320 30.4 79
Show 16555-4607 TDT 146 121 2.6 79
Show 16423-4701 HJ 4880 151 31.3 81
Show 16430-4713 B 1821 82 4.2 85
Show 16515-4450 DON 813 131 0.4 85
Show 16495-4443 BRT 923 140 4.8 85
Show 16501-4443 BRT 924 207 4.7 87
Show 16502-4730 HDS2386 146 0.2 87
Show 16547-4515 BRT 932 105 4.3 87
Show 16442-4725 B 1823 124 3.2 88
Show 16555-4522 I 1111 39 3.0 90

 
 
WDS 16480-4607 : COMPONENTS
 
 
  A
B pa=205.9°
sep=1.54"
 
 
16480-4607 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 164759.53-460624.7 Mag 11 Spectral class F8 (yellow-white)
PmRA -7.00 PmDE -9.0 Tycho2 8326-03560-1 HD 328995
Tycho2
Tycho2 8326-03560-1 Pflag RAmdeg 251.99805513 DEmdeg -46.10687926
PmRA -7.2 PmDE -8.6 E RAmdeg 94 E DEmdeg 95
E pmRA 2.2 E pmDE 2.2 EpRAm 1957.00 EpDEm 1949.90
Num 4 Q RAmdeg 1.2 Q DEmdeg 1.8 Q pmRA 1.2
Q pmDE 1.8 BTmag 11.322 E BTmag 0.130 VTmag 10.950
E VTmag 0.144 Prox 999 TYC T HIP
CCDM RAdeg 251.99807944 DEdeg -46.10686000 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 120.2 E DEdeg 131.2 Posflg
Corr 0.1
 
 
16480-4607 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164759.47-460626.1 Mag 13.3 Calc delta mag 2.3
Calc coord yes