Coord 2000 | 03207+1736 | Discov num | HJ 3246 | Comp | AD | Coord arcsec 2000 | 03 20 47.90 +17 39 22.2 | ||||
Date first | 1832 | Date last | 2015 | Obs | 14 | ||||||
Pa first | 173 | Pa last | 226.1 | P.A. Now (θ) | 226.1° | ||||||
Sep first | 14.0 | Sep last | 9.32 | Sep. Now (ρ) | 9.32" | ||||||
Mag pri | 9.96 | Mag sec | 11.60 | delta mag (ΔM) | 1.64 | Spectral class | |||||
Pri motion ra | +048 | Sec motion ra | +002 | ||||||||
Pri motion dec | -063 | Sec motion dec | +002 | ||||||||
Notes | N W (See Notes, ) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 03 20 48 +17 39 22 | HJ 3246 AB | 2015 | 12 | 194 | 159.8 | 9.96 | 11.35 | 1.39 | ||||
Show | 03 20 48 +17 39 22 | HJ 3246 AC | 2015 | 13 | 138 | 172.5 | 9.96 | 9.91 | 0.05 | ||||
Show | 03 20 48 +17 39 22 | HJ 3246 AD | 2015 | 14 | 226 | 9.3 | 9.96 | 11.60 | 1.64 | <=== | |||
Show | 03 20 45 +17 36 46 | HJ 3246 BC | 2015 | 10 | 80 | 154.1 | 11.35 | 9.91 | 1.44 | ||||
Show | 03 20 45 +17 36 46 | HJ 3245 BE | 2015 | 9 | 103 | 10.8 | 11.35 | 14.40 | 3.05 | ||||
Show | 03 20 56 +17 37 13 | HJ 3246 CR | 2015 | 6 | 158 | 15.6 | 9.91 | 14.00 | 4.09 |
Constellation | Aries | Tycho2 | 1237-00263-1 | Gaia DR2 | 55830249816799104 |
discov_num | notes | refcode |
HJ 3245 | See BDS for components. |
refcode | metd | author | reference |
HJ_1826 | Mb - | Herschel, J.F.W. | 1826MmRAS...2..459H |
HJ_1826 | MemRAS 2, 459, 1826 | ||
HJ_1829a | Mb - | Herschel, J.F.W. | 1829MmRAS...3...47H |
HJ_1829a | MemRAS 3, 47, 1829 | ||
HJ_1829b | Mb - | Herschel, J.F.W. | 1829MmRAS...3..177H |
HJ_1829b | MemRAS 3, 177, 1829 | ||
HJ_1831 | Ma - | Herschel, J.F.W. | 1831MmRAS...4..331H |
HJ_1831 | +Mb | MemRAS 4, part 2, 331, 1831 | |
HJ_1833a | Ma - | Herschel, J.F.W. | 1833MmRAS...5...13H |
HJ_1833a | +Mb | MemRAS 5, 13, 1833 | |
HJ_1833b | orb - | Herschel, J.F.W. | 1833MmRAS...5..171H |
HJ_1833b | MemRAS 5, 171, 1833 | ||
HJ_1833c | Mb - | Herschel, J.F.W. | 1833MmRAS...6....1H |
HJ_1833c | MemRAS 6, 1, 1833 | ||
HJ_1833d | orb - | Herschel, J.F.W. | 1833MmRAS...6..149H |
HJ_1833d | MemRAS 6, 149, 1833 | ||
HJ_1835 | Ma - | Herschel, J.F.W. | 1835MmRAS...8...37H |
HJ_1835 | +Mb | MemRAS 8, 37, 1835 | |
HJ_1836 | Mb - | Herschel, J.F.W. | 1836MmRAS...9..193H |
HJ_1836 | MemRAS 9, 193, 1836 | ||
HJ_1847a | Ma j | Herschel, J.F.W. | . |
HJ_1847a | +Mb | Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838) | |
HJ_1847b | Ma j | Herschel, J.F.W. | . |
HJ_1847b | Cape Results, London, 1847 | ||
HJ_1850 | orb - | Herschel, J.F.W. | 1850MmRAS..18...47H |
HJ_1850 | MemRAS 18, 47, 1850 | ||
HJ_1870 | Mb - | Herschel, J.F.W. | 1870MmRAS..38....1H |
HJ_1870 | MemRAS 38, 1, 1870 | ||
HJ_1874A | - | Herschel, J.F.W. | 1874MNRAS..35...28B |
HJ_1874A | cited by Burnham (MNRAS 35, 28, 1874) | ||
HJ_1875A | Ma - | Herschel, J.F.W. | 1875AN.....85..323D |
HJ_1875A | +Mb | cited by Doberck, 1875 (see Dob1875b,f,g,h) | |
HJ_1880A | Ma - | Herschel, J.F.W. | 1880Obs.....3..508G |
HJ_1880A | +Mb | cited by Gledhill (Obs 3, 508, 1880) | |
HJ_1880B | Mb - | Herschel, J.F.W. | 1880MNRAS..40..497B |
HJ_1880B | cited by Burnham (MNRAS 40, 497, 1880) | ||
HJ_1897A | Ma j | Herschel, J.F.W. | 1897MNRAS..57..541S |
HJ_1897A | cited by See (MNRAS 57, 541, 1897) | ||
HJ_1905A | Ma - | Herschel, J.F.W. | 1905LicOB...3..147A |
HJ_1905A | +Mb | cited by Aitken (Lick Obs. Bull. 3, 147, 1905) | |
HJ_1906A | Ma - | Herschel, J.F.W. | 1906MmRAS..56....1L |
HJ_1906A | +Mb | cited by Lewis (MemRAS 56, 1, 1906) | |
HJ_1906B | Ma - | Herschel, J.F.W. | 1906QB821.B972..... |
HJ_1906B | +Mb | cited in BDS (Burnham Double Star Cat.), 1906 | |
HJ_1927A | Mb - | Herschel, J.F.W. | 1927sdsc.book...... |
HJ_1927A | cited in SDS (Southern Double Star Catalog), 1927 | ||
HJ_1932A | Mb - | Herschel, J.F.W. | 1932QB821.A43...... |
HJ_1932A | cited in ADS (Aitken Double Star Cat.), 1932 | ||
HJ_9999 | M j | Herschel, J.F.W. | ................... |
HJ_9999 | +Ma | Unpublished, manuscript or reference not found. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
03207+1736 | HJ 3246 | AD | 2007 | 5 | 222 | 9.4 | 9.96 | 11.60 | D | 032047.90+173922.2 | |
03207+1736 | HJ 3246 | AD | 2010 | 6 | 224 | 9.3 | 9.96 | 11.60 | N D | 032047.90+173922.2 | |
03207+1736 | HJ 3246 | AD | 2011 | 9 | 224 | 9.4 | 9.96 | 11.60 | N D | 032047.90+173922.2 | |
03207+1736 | HJ 3246 | AD | 2014 | 11 | 225 | 9.3 | 9.96 | 11.60 | N | 032047.90+173922.2 | |
03207+1736 | HJ 3246 | AD | 2015 | 14 | 226 | 9.3 | 9.96 | 11.60 | N | 032047.90+173922.2 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | C | D | E | |
B | pa=193.1° sep=160.40" | ||||
C | pa=138.4° sep=173.41" | pa=80.1° sep=154.00" | |||
D | pa=224.7° sep=9.09" | pa=11.3° sep=152.72" | pa=315.4° sep=173.07" | ||
E | pa=189.4° sep=160.76" | pa=103.3° sep=10.34" | pa=258.4° sep=144.56" | pa=187.5° sep=153.42" | |
R | pa=140.0° sep=187.97" | pa=85.6° sep=157.72" | pa=158.9° sep=15.47" | pa=137.3° sep=187.35" | pa=84.4° sep=147.90" |
Coord arcsec 2000 | 032047.90+173922.2 | Mag | 9.96 | PmRA | 48.00 | PmDE | -63.0 | ||||
Tycho2 | 1237-00263-1 |
Tycho2 | 1237-00263-1 | Pflag | RAmdeg | 50.19958944 | DEmdeg | 17.65618289 | |||||
PmRA | 49.7 | PmDE | -67.0 | E RAmdeg | 23 | E DEmdeg | 31 | ||||
E pmRA | 1.4 | E pmDE | 1.4 | EpRAm | 1988.69 | EpDEm | 1985.67 | ||||
Num | 3 | Q RAmdeg | 2.0 | Q DEmdeg | 0.2 | Q pmRA | 2.0 | ||||
Q pmDE | 0.1 | BTmag | 10.748 | E BTmag | 0.052 | VTmag | 9.964 | ||||
E VTmag | 0.039 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 50.19946972 | DEdeg | 17.65634083 | EpRA 1990 | 1.72 | |||||
EpDE 1990 | 1.52 | E RAdeg | 22.8 | E DEdeg | 31.5 | Posflg | |||||
Corr | -0.1 |
Coord arcsec 2000 | 032045.35+173646.0 | Coord calc | 032045.35+173646.0 | Mag | 11.35 | PmRA | -8.00 | ||||
PmDE | -5.0 | Tycho2 | 1237-00921-1 | Calc delta mag | 1.39 |
Tycho2 | 1237-00921-1 | Pflag | RAmdeg | 50.18894962 | DEmdeg | 17.61278067 | |||||
PmRA | -10.0 | PmDE | -9.1 | E RAmdeg | 49 | E DEmdeg | 64 | ||||
E pmRA | 1.6 | E pmDE | 1.6 | EpRAm | 1980.58 | EpDEm | 1971.05 | ||||
Num | 3 | Q RAmdeg | 0.8 | Q DEmdeg | 0.2 | Q pmRA | 0.8 | ||||
Q pmDE | 0.2 | BTmag | 11.616 | E BTmag | 0.090 | VTmag | 11.354 | ||||
E VTmag | 0.117 | Prox | 999 | TYC | HIP | ||||||
CCDM | RAdeg | 50.18897361 | DEdeg | 17.61280222 | EpRA 1990 | 1.74 | |||||
EpDE 1990 | 1.56 | E RAdeg | 52.4 | E DEdeg | 71.9 | Posflg | |||||
Corr | -0.1 |
Coord arcsec 2000 | 032055.96+173712.6 | Coord calc | 032055.96+173712.6 | Mag | 9.91 | PmRA | 11.00 | ||||
PmDE | -8.0 | Tycho2 | 1237-00637-1 | Calc delta mag | 0.05 |
Tycho2 | 1237-00637-1 | Pflag | RAmdeg | 50.23320430 | DEmdeg | 17.62016823 | |||||
PmRA | 12.7 | PmDE | -11.9 | E RAmdeg | 21 | E DEmdeg | 26 | ||||
E pmRA | 1.3 | E pmDE | 1.4 | EpRAm | 1987.72 | EpDEm | 1985.05 | ||||
Num | 4 | Q RAmdeg | 2.1 | Q DEmdeg | 0.7 | Q pmRA | 2.2 | ||||
Q pmDE | 0.7 | BTmag | 10.518 | E BTmag | 0.046 | VTmag | 9.910 | ||||
E VTmag | 0.040 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 50.23316972 | DEdeg | 17.62019278 | EpRA 1990 | 1.70 | |||||
EpDE 1990 | 1.56 | E RAdeg | 22.6 | E DEdeg | 30.5 | Posflg | |||||
Corr | -0.2 |
Coord arcsec 2000 | 032047.45+173915.7 | Mag | 11.6 | PmRA | 2.00 | PmDE | 2.0 | ||||
Calc delta mag | 1.64 | Calc coord | yes |
Coord arcsec 2000 | 032046.05+173643.6 | Mag | 14.4 | PmRA | 3.00 | PmDE | -10.0 | ||||
Calc delta mag | 4.44 | Calc coord | yes |
Coord arcsec 2000 | 032056.35+173658.2 | Mag | 14 | Calc delta mag | 4.04 | Calc coord | yes |