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Doubles in session


Current system
03448+3206
HER 22


Nearby doubles
2' : 03447+3206
NJT 7

2' : 03447+3208
DCH 17

2' : 03448+3208
NJT 9AB

3' : 03446+3207
DCH 14

3' : 03446+3208
HER 7

3' : 03448+3209
NJT 8

4' : 03447+3209
DCH 16

4' : 03447+3210
DCH 15

4' : 03446+3209
DCH 11AB

4' : 03447+3211
HER 21

5' : 03445+3208
NJT 4

5' : 03445+3209
DCH 12

5' : 03445+3207
DCH 13

5' : 03446+3210
BU 880AB

5' : 03444+3208
HER 19

5' : 03447+3202
TBN 20AB

5' : 03444+3209
NJT 3

5' : 03444+3206
DCH 6

5' : 03444+3207
DCH 7

6' : 03445+3210
DCH 9AB

6' : 03443+3208
DCH 4

7' : 03445+3211
DCH 10

7' : 03445+3212
DCH 8

7' : 03444+3211
NJT 2

7' : 03444+3212
NJT 1

9' : 03442+3207
STF 437AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

03448+3206 HER 22

 
 
03h 44m 46.73s +32° 06' 16.4" P.A. 6.00 sep 1.0 mag 21.60,23.00
 
 
Coord 2000 03448+3206 Discov num HER  22 Comp Coord arcsec 2000 03 44 46.73 +32 06 16.4
Date first 1995 Date last 1995 Obs 1
Pa first 6 Pa last 6 P.A. Now (θ) 6°
Sep first 1.0 Sep last 1 Sep. Now (ρ) 1"
Mag pri 21.60 Mag sec 23.00 delta mag (ΔM) 1.4 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Perseus
 
 
WDS 03448+3206 HER 22 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Her1950 Pa - Herbig, G.H. 1950ApJ...111...15H
Her1950 ApJ 111, 15, 1950
Her1954a Pa - Herbig, G.H. 1954PASP...66...19H
Her1954a PASP 66, 19, 1954
Her1954b Pa j Herbig, G.H. 1954ApJ...119..483H
Her1954b ApJ 119, 483, 1954
Her1958 Pa j Herbig, G.H. 1958ApJ...128..259H
Her1958 ApJ 128, 259, 1958
Her1958 (Default date = decade of publication used for measures without given dates.)
Her1961 - Rach & Herbig 1961ApJ...133..143R
Her1961 ApJ 133, 143, 1961
Her1962 Pa - Herbig, G.H. 1962AdA&A...1...47H
Her1962 Advances Astron. Astrophys. 1, 47, 1962
Her1962 (Exact dates, telescopes, and techniques not given. Default date = decade of
Her1962 publication added.)
Her1967 Xr - Herbig, G.H. 1967PASP...79..502H
Her1967 PASP 79, 502, 1967
Her1972 Xr j Herbig, G.H. & Kameswara Rao, N. 1972ApJ...174..401H
Her1972 +Pa ApJ 174, 401, 1972
Her1979 Pa - Jones, B. & Herbig, G.H. 1979AJ.....84.1872J
Her1979 +C AJ 84, 1872, 1979
Her1988 Xr ? Herbig, G.H. & Bell, K.R. 1988cels.book.....H
Her1988 Lick Obs. Bull 1111, 1988
Her1998 C - Herbig, G.H. 1998ApJ...497..736H
Her1998 ApJ 497, 736, 1998
Her9999 Ma - Herbig, G.H. ...................
Her9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03448+3206 HER 22 1995 1 6 1.0 21.60 23.00 DR 034446.73+320616.4

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

 
 
WDS 03448+3206 HER 22 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03448+3206 HER 22 : MEASURES
 
 
No records found.

 
 
WDS 03448+3206 : VIRTUAL EYEPIECE
 
 

03448+3206 HER 22A mag 21.6 03448+3206 HER 22B sep 1.0 P.A. 5.10 mag 23 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03448+3206 : ALADIN DSS IMAGE @ 03h 44m 46.73s +32° 06' 16.4"
 
 
 
 
WDS 03448+3206 HER 22 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03448+3206 HER 22 distance=0' 03447+3206 NJT 7 distance=2' 03447+3208 DCH 17 distance=2' 03448+3208 NJT 9BC distance=2' 03448+3208 NJT 9AB distance=2' 03446+3207 DCH 14 distance=3' 03446+3208 HER 7 distance=3' 03448+3209 NJT 8 distance=3' 03447+3209 DCH 16 distance=4' 03447+3210 DCH 15 distance=4' 03446+3209 HER 20CD distance=4' 03446+3209 NJT 6CE distance=4' 03446+3209 NJT 6EF distance=4' 03446+3209 DCH 11AB distance=4' 03447+3211 HER 21 distance=4' 03445+3208 NJT 4 distance=5' 03445+3209 DCH 12 distance=5' 03445+3207 DCH 13 distance=5' 03446+3210 BU 880AB distance=5' 03446+3210 STF 439AB,D distance=5' 03446+3210 WAL 24AB,E distance=5' 03444+3208 HER 19 distance=5' 03447+3202 TBN 20AB distance=5' 03444+3209 NJT 3 distance=5' 03447+3202 TBN 20Ba,Bb distance=5' 03444+3206 DCH 6 distance=5' 03445+3210 NJT 5CD distance=5' 03444+3207 DCH 7 distance=5' 03445+3210 DCH 9AB distance=6' 03443+3208 DCH 4 distance=6' 03445+3211 DCH 10 distance=7' 03444+3210 DCH 5CE distance=7' 03445+3212 DCH 8 distance=7' 03444+3211 NJT 2 distance=7' 03444+3212 NJT 1 distance=7' 03442+3207 STF 437AB distance=9' 03441+3207 DCH 3 distance=9' 03440+3202 TBN 19AB distance=11' 03440+3202 TBN 19AC distance=11' 03440+3210 DCH 2 distance=11' 03440+3203 CHX 8AC distance=11' 03440+3203 TBN 18AB distance=11' 03439+3201 CHX 7 distance=12' 03438+3203 TBN 17 distance=13' 03443+3217 BU 535 (Atik) distance=13' 03437+3208 DCH 1 distance=14' 03457+3226 HDS 475 distance=23' 03427+3203 GMZ 22BC distance=27' 03423+3141 COU 691 distance=42' 03460+3245 GRV 191 distance=43' 03491+3216 STT 516 distance=56' 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 03448+3206 HER 22 6 1.0
Show 03447+3206 NJT 7 215 4.9 2
Show 03447+3208 DCH 17 156 1.0 2
Show 03448+3208 NJT 9 BC 17 6.2 2
Show 03448+3208 NJT 9 AB 123 6.3 2
Show 03446+3207 DCH 14 151 0.6 3
Show 03446+3208 HER 7 101 4.3 3
Show 03448+3209 NJT 8 218 2.7 3
Show 03447+3209 DCH 16 350 0.4 4
Show 03447+3210 DCH 15 187 0.1 4
Show 03446+3209 HER 20 CD 132 1.3 4
Show 03446+3209 NJT 6 CE 280 5.7 4
Show 03446+3209 NJT 6 EF 214 3.0 4
Show 03446+3209 DCH 11 AB 338 5.4 4
Show 03447+3211 HER 21 8 0.8 4
Show 03445+3208 NJT 4 6.4 5
Show 03445+3209 DCH 12 314 6.6 5
Show 03445+3207 DCH 13 254 0.2 5
Show 03446+3210 BU 880 AB 18 0.6 5
Show 03446+3210 STF 439 AB,D 39 23.4 5
Show 03446+3210 WAL 24 AB,E 282 44.0 5
Show 03444+3208 HER 19 280 1.7 5
Show 03447+3202 TBN 20 AB 246 9.6 5
Show 03444+3209 NJT 3 125 6.1 5
Show 03447+3202 TBN 20 Ba,Bb 48 0.7 5
Show 03444+3206 DCH 6 357 0.3 5
Show 03445+3210 NJT 5 CD 46 7.4 5
Show 03444+3207 DCH 7 101 0.1 5
Show 03445+3210 DCH 9 AB 104 2.5 6
Show 03443+3208 DCH 4 290 3.1 6
Show 03445+3211 DCH 10 214 0.7 7
Show 03444+3210 DCH 5 CE 313 6.6 7
Show 03445+3212 DCH 8 85 1.3 7
Show 03444+3211 NJT 2 188 7.0 7
Show 03444+3212 NJT 1 125 1.4 7
Show 03442+3207 STF 437 AB 310 11.2 9
Show 03441+3207 DCH 3 112 1.3 9
Show 03440+3202 TBN 19 AB -1 6.1 11
Show 03440+3202 TBN 19 AC -1 36.6 11
Show 03440+3210 DCH 2 113 2.1 11
Show 03440+3203 CHX 8 AC 58 9.8 11
Show 03440+3203 TBN 18 AB -1 3.0 11
Show 03439+3201 CHX 7 204 0.3 12
Show 03438+3203 TBN 17 -1 16.1 13
Show Atik 03443+3217 BU 535 21 1.0 13
Show 03437+3208 DCH 1 339 2.6 14
Show 03457+3226 HDS 475 302 2.2 23
Show 03427+3203 GMZ 22 BC 298 2.0 27
Show 03423+3141 COU 691 270 0.1 42
Show 03460+3245 GRV 191 76 28.1 43
Show 03491+3216 STT 516 44 2.2 56

 
 
WDS 03448+3206 : COMPONENTS
 
 
  A
B pa=5.1°
sep=1.00"
 
 
03448+3206 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 034446.73+320616.4 Mag 21.6
 
 
03448+3206 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 034446.74+320617.4 Mag 23 Calc delta mag 1.4
Calc coord yes