20174+1522 CHE 276

 
 
20h 17m 27.96s +15 21' 46.9" P.A. 261.00 sep 18.0 mag 11.00,11.50
 
 
Coord 2000 20174+1522 Discov num CHE 276 Comp Coord arcsec 2000 20 17 27.96 +15 21 46.9
Date first 1910 Date last 2015 Obs 12
Pa first 260 Pa last 261.1 P.A. Now (θ) 261.1°
Sep first 19.3 Sep last 18.009 Sep. Now (ρ) 18.009"
Mag pri 11.00 Mag sec 11.50 delta mag (ΔM) 0.5 Spectral class
Pri motion ra -124 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1808355886468814976
 
 
WDS 20174+1522 CHE 276 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 CHE Chevalier, Stanislas
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20174+1522 CHE 276 2006 3 261 18.1 11.00 11.50 D 201727.96+152146.9
20174+1522 CHE 276 2008 4 261 18.1 11.00 11.50 D 201727.96+152146.9
20174+1522 CHE 276 2010 7 261 17.8 11.00 11.50 201727.96+152146.9
20174+1522 CHE 276 2015 8 261 18.0 11.00 11.50 201727.96+152146.9

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

 
 
WDS 20174+1522 CHE 276 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20174+1522 CHE 276 : MEASURES
 
 
No records found.

 
 
WDS 20174+1522 : VIRTUAL EYEPIECE
 
 

20174+1522 CHE 276A mag 11 20174+1522 CHE 276B sep 17.4 P.A. 260.80 mag 11.5 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 20174+1522 : ALADIN DSS IMAGE @ 20h 17m 27.96s +15 21' 46.9"
 
 
 
 
WDS 20174+1522 CHE 276 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20174+1522  CHE 276 distance=0' 20178+1520  CHE 281 distance=5' 20179+1520  SMA 116 distance=7' 20172+1515  CHE 274AB distance=8' 20172+1515  DAM 360AC distance=8' 20180+1526  CHE 286 distance=9' 20178+1530  CHE 280 distance=9' 20168+1523  CHE 267 distance=9' 20181+1519  CHE 290 distance=11' 20167+1513  CHE 265 distance=14' 20171+1536  CHE 272 distance=15' 20179+1508  A  1669 distance=15' 20182+1511  A  1670 distance=15' 20185+1519  BPM2100 distance=15' 20170+1538  CHE 269 distance=18' 20183+1509  CHE 294AB distance=18' 20183+1509  CHE 294AC distance=18' 20177+1539  CHE 278 distance=18' 20177+1504  BPM2091 distance=18' 20169+1506  CHE 268AB distance=18' 20169+1506  ABH 136AD distance=18' 20169+1506  ABH 136AE distance=18' 20169+1506  ABH 136AF distance=18' 20169+1506  ABH 136AG distance=18' 20169+1506  ABH 136AH distance=18' 20169+1506  ABH 136AI distance=18' 20169+1506  ABH 136AJ distance=18' 20169+1506  ABH 136AK distance=18' 20169+1506  ABH 136AL distance=18' 20169+1506  CHE 268AC distance=18' 20169+1506  CHE 268BC distance=19' 20183+1508  BPM2098 distance=19' 20177+1503  CHE 279 distance=20' 20182+1504  BPM2097 distance=21' 20183+1539  CHE 293 distance=22' 20189+1524  CHE 302 distance=22' 20160+1521  CHE 253 distance=22' 20188+1530  TOB 319AB distance=22' 20188+1530  CHE 299AC distance=22' 20180+1543  CHE 285 distance=22' 20162+1534  CHE 257 distance=23' 20162+1507  CHE 258 distance=23' 20180+1501  CHE 287 distance=23' 20162+1535  CHE 256 distance=23' 20190+1526  BPM2104 distance=23' 20168+1543  CHE 266 distance=24' 20180+1544  CHE 284 distance=24' 20163+1538  CHE 261AB distance=24' 20163+1538  CHE 261AC distance=24' 20190+1530  BKO 563 distance=25' 20160+1510  BKO 555 distance=25' 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 20174+1522 CHE 276 261 18.0
Show 20178+1520 CHE 281 316 17.7 5
Show 20179+1520 SMA 116 159 9.7 7
Show 20172+1515 CHE 274 AB 148 27.5 8
Show 20172+1515 DAM 360 AC 21 5.9 8
Show 20180+1526 CHE 286 92 25.9 9
Show 20178+1530 CHE 280 230 27.7 9
Show 20168+1523 CHE 267 18 36.5 9
Show 20181+1519 CHE 290 153 10.2 11
Show 20167+1513 CHE 265 68 20.8 14
Show 20171+1536 CHE 272 104 17.4 15
Show 20179+1508 A 1669 247 3.1 15
Show 20182+1511 A 1670 216 0.4 15
Show 20185+1519 BPM2100 115 114.5 15
Show 20170+1538 CHE 269 285 26.9 18
Show 20183+1509 CHE 294 AB 358 16.0 18
Show 20183+1509 CHE 294 AC 238 13.9 18
Show 20177+1539 CHE 278 89 10.5 18
Show 20177+1504 BPM2091 71 77.9 18
Show 20169+1506 CHE 268 AB 213 10.2 18
Show 20169+1506 ABH 136 AD 281 39.7 18
Show 20169+1506 ABH 136 AE 231 74.0 18
Show 20169+1506 ABH 136 AF 217 52.4 18
Show 20169+1506 ABH 136 AG 212 51.0 18
Show 20169+1506 ABH 136 AH 190 55.4 18
Show 20169+1506 ABH 136 AI 181 67.9 18
Show 20169+1506 ABH 136 AJ 57 93.0 18
Show 20169+1506 ABH 136 AK 65 103.2 18
Show 20169+1506 ABH 136 AL 64 125.3 18
Show 20169+1506 CHE 268 AC 337 21.4 18
Show 20169+1506 CHE 268 BC 354 28.4 19
Show 20183+1508 BPM2098 80 119.1 19
Show 20177+1503 CHE 279 181 6.8 20
Show 20182+1504 BPM2097 355 46.9 21
Show 20183+1539 CHE 293 354 24.8 22
Show 20189+1524 CHE 302 129 23.7 22
Show 20160+1521 CHE 253 324 14.4 22
Show 20188+1530 TOB 319 AB 65 14.9 22
Show 20188+1530 CHE 299 AC 329 37.6 22
Show 20180+1543 CHE 285 17 7.1 22
Show 20162+1534 CHE 257 38 29.0 23
Show 20162+1507 CHE 258 230 16.0 23
Show 20180+1501 CHE 287 134 27.4 23
Show 20162+1535 CHE 256 48 27.3 23
Show 20190+1526 BPM2104 293 93.0 23
Show 20168+1543 CHE 266 51 36.5 24
Show 20180+1544 CHE 284 339 30.4 24
Show 20163+1538 CHE 261 AB 41 18.3 24
Show 20163+1538 CHE 261 AC 111 23.8 24
Show 20190+1530 BKO 563 147 9.2 25
Show 20160+1510 BKO 555 202 4.6 25

 
 
WDS 20174+1522 : COMPONENTS
 
 
  A
B pa=260.8°
sep=17.38"
 
 
20174+1522 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201727.96+152146.9 Mag 11 PmRA -124.00
PmDE -9.0
 
 
20174+1522 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201726.77+152144.1 Mag 11.5 Calc delta mag 0.5
Calc coord yes