22132+2148 HJ 958

 
 
22h 13m 09.96s +21° 47' 40.6" P.A. 232.00 sep 5.8 mag 9.89,10.64 Sp F8+G5
 
 
Coord 2000 22132+2148 Discov num HJ  958 Comp Coord arcsec 2000 22 13 09.96 +21 47 40.6
Date first 1827 Date last 2020 Obs 26
Pa first 230 Pa last 232.2 P.A. Now (θ) 232.2°
Sep first 3.5 Sep last 5.809 Sep. Now (ρ) 5.809"
Mag pri 9.89 Mag sec 10.64 delta mag (ΔM) 0.75 Spectral class F8+G5 (yellow-white/yellow)
Pri motion ra +068 Sec motion ra +020
Pri motion dec -015 Sec motion dec -054
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.888
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1693-01277-1 Gaia DR2 1781870231897235968
 
 
WDS 22132+2148 HJ 958 : NOTES
 
 
discov_num notes refcode
HJ 958 HJL 302. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22132+2148 HJ 958 1999 13 233 5.8 9.89 10.64 F8 G5 DV 221309.96+214740.6
22132+2148 HJ 958 2009 14 232 5.9 9.89 10.64 F8 G5 DV 221309.96+214740.6
22132+2148 HJ 958 2010 18 234 4.7 9.89 10.64 F8+G5 NV 221309.96+214740.6
22132+2148 HJ 958 2016 19 232 5.9 9.89 10.64 F8+G5 NV 221309.96+214740.6
22132+2148 HJ 958 2017 24 233 5.8 9.89 10.64 F8+G5 NV 221309.96+214740.6
22132+2148 HJ 958 2020 25 232 5.8 9.89 10.64 F8+G5 NV 221309.96+214740.6

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WDS 22132+2148 HJ 958 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22132+2148 HJ 958 : MEASURES
 
 
No records found.

 
 
WDS 22132+2148 : VIRTUAL EYEPIECE
 
 

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Radius:
Components only
 
 
WDS 22132+2148 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.