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Doubles in session


Current system
16220-2238
REP 50


Nearby doubles
5' : 16223-2238
BU 1297

10' : 16226-2235
TOK 772

28' : 16205-2258
USD1330

28' : 16231-2301
IRE 15AB

32' : 16229-2307
BU 624

33' : 16214-2207
JNN 229

35' : 16196-2228
USD1282

41' : 16249-2240
KSA 129AB

48' : 16249-2214
TOK 776

49' : 16228-2326
PRA 6AB

53' : 16220-2146
UC 3159

55' : 16215-2333
PRA 5AB

59' : 16198-2148
TOK 770

61' : 16252-2319
GHE 21

62' : 16197-2146
BOY 23AB

62' : 16180-2210
TDS9826

63' : 16176-2253
USD1206

63' : 16193-2329
USD1273AB

65' : 16212-2342
USD1353

66' : 16172-2255
USD1183

67' : 16175-2304
MET 76AB

70' : 16256-2327
H 2 19AB

71' : 16205-2131
LAF 133AB

72' : 16208-2348
IRE 13

75' : 16202-2348
HDS2308

76' : 16205-2126
TOK 771



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.

16220-2238 REP 50

 
 
16h 21m 57.40s -22° 38' 18.0" P.A. 317.00 sep 0.5 mag 16.80,
 
 
Coord 2000 16220-2238 Discov num REP  50 Comp Coord arcsec 2000 16 21 57.40 -22 38 18.0
Date first 1998 Date last 2004 Obs 4
Pa first 315 Pa last 316.8 P.A. Now (θ) 316.8°
Sep first 0.5 Sep last 0.472 Sep. Now (ρ) 0.472"
Mag pri 16.80 Mag sec delta mag (ΔM) Spectral class
Pri motion ra -006 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Gaia DR2 6051806217981105664
 
 
WDS 16220-2238 REP 50 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rep1986 C - Reipurth, B. & Gee, G. 1986A&A...166..148R
Rep1986 A&A 166, 148, 1986
Rep1987 C - Sandell, G., Reipurth, B. & Gahm, G. 1987A&A...181..283S
Rep1987 A&A 181, 283, 1987
Rep1993a Pa w Reipurth, H. & Pettersson, B. 1993A&A...267..439R
Rep1993a +Z A&A 267, 439, 1993
Rep1993a +C
Rep1993b C - Reipurth, B. & Zinnecker, H. 1993A&A...278...81R
Rep1993b +S A&A 278, 81, 1993
Rep1993b +Pa
Rep1999 Hn - Reipurth, B., Yu, K.C., Rodriguez, L.F., Heathcoate, S., & Bally, J. 1999A&A...246..511R
Rep1999 +Kl A&A 246, 511, 1999
Rep2000 Hn j Reipurth, B., Yu, K.C., Heathcoate, S., Bally, J., & Rodriguez, L.F. 2000AJ....120.1449R
Rep2000 AJ 120, 1449, 2000
Rep2004 A j Reipurth, B. & Aspin, C. 2004ApJ...608L..65R
Rep2004 ApJ 608, L65, 2004
Rep2007 Ha - Reipurth, B., Guimaraes, M.M., Connelley, M.S., & Bally, J. 2007AJ....134.2272R
Rep2007 AJ 134, 2272, 2007
Rep2010 A j Reipurth, B, Herbig, G., & Aspin, C 2010AJ....139.1668R
Rep2010 +E2 AJ 139, 1668, 2010
Rep2010 +H+
Rep2015 C - Reipurth, B. & Connelley, M.S. 2015ATel.6862....1D
Rep2015 Astronomer's Telegram #6862 (http://www.astronomerstelegram.org/?read=6862)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16220-2238 REP 50 2004 1 317 0.5 18.50   162157.38-223817.5

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

 
 
WDS 16220-2238 REP 50 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16220-2238 REP 50 : MEASURES
 
 
No records found.

 
 
WDS 16220-2238 : VIRTUAL EYEPIECE
 
 

16220-2238 REP 50A mag 16.8 16220-2238 REP 50B sep 0.5 P.A. 319.10 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 16220-2238 : ALADIN DSS IMAGE @ 16h 21m 57.40s -22° 38' 18.0"
 
 
 
 
WDS 16220-2238 REP 50 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16220-2238 REP 50 distance=0' 16223-2238 BU 1297 distance=5' 16226-2235 TOK 772 distance=10' 16205-2258 USD1330 distance=28' 16231-2301 IRE 15AB distance=28' 16231-2301 IRE 15AC distance=28' 16229-2307 BU 624 distance=32' 16214-2207 JNN 229 distance=33' 16196-2228 USD1282 distance=35' 16249-2240 KSA 129Aa,Ab distance=41' 16249-2240 KSA 129AB distance=41' 16249-2214 TOK 776 distance=48' 16228-2326 PRA 6Aa,Ab distance=49' 16228-2326 PRA 6AB distance=49' 16228-2326 PRA 6AC distance=49' 16220-2146 UC 3159 distance=53' 16218-2333 K2 31AC distance=55' 16215-2333 PRA 5AB distance=55' 16215-2333 CHT 1Aa,Ab distance=55' 16198-2148 TOK 770 distance=59' 16252-2319 GHE 21 distance=61' 16197-2146 BOY 23AB distance=62' 16197-2146 BOY 23AC distance=62' 16180-2210 TDS9826 distance=62' 16176-2253 USD1206 distance=63' 16193-2329 USD1273AB distance=63' 16193-2329 USD1273AC distance=63' 16212-2342 USD1353 distance=65' 16172-2255 USD1183 distance=66' 16175-2304 MET 76AB distance=67' 16175-2304 MET 76AC distance=67' 16175-2304 MET 76AD distance=67' 16175-2304 MET 76AE distance=67' 16256-2327 KOU 63CF distance=69' 16256-2327 BU 1115DE distance=69' 16256-2327 H 2 19AB distance=70' 16256-2327 H 2 19AC distance=70' 16256-2327 H 2 19AD distance=70' 16205-2131 LAF 133AB distance=71' 16205-2131 LAF 133AC distance=71' 16205-2131 LAF 133AD distance=71' 16208-2348 IRE 13 distance=72' 16202-2348 HDS2308 distance=75' 16205-2126 TOK 771 distance=76' 16267-2200 TOK 779 distance=76' 16216-2355 KSA 101 distance=77' 16184-2338 KSA 99 distance=78' 16167-2324 KPP2144 distance=86' 16236-2402 CLO 9 distance=88' 16224-2405 CLO 8 distance=88' 16156-2243 GRE 4 distance=89' 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 16220-2238 REP 50 317 0.5
Show 16223-2238 BU 1297 136 1.9 5
Show 16226-2235 TOK 772 204 0.1 10
Show 16205-2258 USD1330 6 0.3 28
Show 16231-2301 IRE 15 AB 74 5.2 28
Show 16231-2301 IRE 15 AC 81 16.1 28
Show 16229-2307 BU 624 325 1.4 32
Show 16214-2207 JNN 229 111 4.1 33
Show 16196-2228 USD1282 87 0.3 35
Show 16249-2240 KSA 129 Aa,Ab 30 0.0 41
Show 16249-2240 KSA 129 AB 339 6.0 41
Show 16249-2214 TOK 776 156 0.1 48
Show 16228-2326 PRA 6 Aa,Ab 281 0.1 49
Show 16228-2326 PRA 6 AB 80 1.1 49
Show 16228-2326 PRA 6 AC 180 13.0 49
Show 16220-2146 UC 3159 284 7.3 53
Show 16218-2333 K2 31 AC 128 8.4 55
Show 16215-2333 PRA 5 AB 190 9.8 55
Show 16215-2333 CHT 1 Aa,Ab 51 0.1 55
Show 16198-2148 TOK 770 80 0.1 59
Show 16252-2319 GHE 21 32 0.8 61
Show 16197-2146 BOY 23 AB 310 0.2 62
Show 16197-2146 BOY 23 AC 141 2.6 62
Show 16180-2210 TDS9826 230 1.9 62
Show 16176-2253 USD1206 167 0.6 63
Show 16193-2329 USD1273 AB 54 0.9 63
Show 16193-2329 USD1273 AC 126 1.8 63
Show 16212-2342 USD1353 238 1.6 65
Show 16172-2255 USD1183 175 1.3 66
Show 16175-2304 MET 76 AB 224 5.7 67
Show 16175-2304 MET 76 AC 350 6.3 67
Show 16175-2304 MET 76 AD 335 9.4 67
Show 16175-2304 MET 76 AE 82 9.5 67
Show 16256-2327 KOU 63 CF 206 4.8 69
Show 16256-2327 BU 1115 DE 196 0.3 69
Show 16256-2327 H 2 19 AB 335 3.0 70
Show 16256-2327 H 2 19 AC 151.1 70
Show 16256-2327 H 2 19 AD 253 156.1 70
Show 16205-2131 LAF 133 AB 71 0.3 71
Show 16205-2131 LAF 133 AC 222 4.4 71
Show 16205-2131 LAF 133 AD 38 10.7 71
Show 16208-2348 IRE 13 313 11.9 72
Show 16202-2348 HDS2308 31 0.8 75
Show 16205-2126 TOK 771 55 0.1 76
Show 16267-2200 TOK 779 247 0.1 76
Show 16216-2355 KSA 101 165 25.4 77
Show 16184-2338 KSA 99 229 24.6 78
Show 16167-2324 KPP2144 269 17.5 86
Show 16236-2402 CLO 9 218 1.7 88
Show 16224-2405 CLO 8 176 1.9 88
Show 16156-2243 GRE 4 339 1.9 89

 
 
WDS 16220-2238 : COMPONENTS
 
 
  A
B pa=319.1°
sep=0.46"
 
 
16220-2238 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162157.40-223818.0 Mag 16.8 PmRA -6.00
PmDE -26.0
 
 
16220-2238 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162157.38-223817.7 Calc delta mag 16.8 Calc coord yes