07475+7012 BAG 48 Aa,Ab

 
 
07h 47m 30.58s +70° 12' 24.0" P.A. 95.00 sep 0.1 mag 7.16, Sp G6V dist. 26.7 pc (87.1 l.y.)
 
 
Coord 2000 07475+7012 Discov num BAG  48 Comp Aa,Ab Coord arcsec 2000 07 47 30.58 +70 12 24.0
Date first 2003 Date last 2018 Obs 3
Pa first 34 Pa last 95.2 P.A. Now (θ) 95.2°
Sep first 0.1 Sep last 0.066 Sep. Now (ρ) 0.066"
Mag pri 7.16 Mag sec delta mag (ΔM) Spectral class G6V (yellow)
Pri motion ra -093 Sec motion ra
Pri motion dec -151 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
07475+7012 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 6310 07 47 31 +70 12 24 BAG 48 Aa,Ab 2018 3 95 0.1 7.16 <===
Show 07 47 31 +70 12 24 MET 51 AB 2002 1 77 5.2 5.35 12.67 7.32
Show 07 47 31 +70 12 24 RAO 59 AC 2015 7 117 15.5 7.16 12.90 5.74
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Camelopardalis SAO 6310 HIP 38018 Tycho2 4365-00877-1
Gaia DR2 1098268840336324864 HD 61994 GC 10433 GL Gl 285.1
BD BD+70 474 Distance 26.7 Distance ly 87.1
 
 
SUSPECTED ORBITAL ELEMENTS
 
 
Identifier07475+7012 GJ 9240
coord_arcsec_2000074730.74+701225.3
Period (P)547d± 9 Periastron (T)48825d (1992.554y)± 32 Semi-major axis (a)17.7m± 1.5
Eccentricity (e)0.52± 0.11 Inclination (i)45°± 8 Longitude of periastron (ω)39°± 94
Node (Ω)258°± 92 Notesn ReferenceGln2007
Equinox Last observation1991 Grade9(1=Definitive, 9=Indet.)
label theta rho
2000-01-01 260.2 0.009
2001-01-01 126.9 0.020
2002-01-01 86.0 0.024
2003-01-01 262.8 0.009
2004-01-01 127.4 0.020
2005-01-01 86.4 0.024
2006-01-01 265.6 0.009
2007-01-01 127.9 0.020
2008-01-01 86.8 0.024
2009-01-01 268.4 0.009
2010-01-01 128.5 0.020
2011-01-01 87.2 0.024
2012-01-01 271.4 0.008
2013-01-01 129.0 0.020
2014-01-01 87.5 0.024
2015-01-01 274.4 0.008
2016-01-01 129.6 0.020
2017-01-01 87.9 0.024
2018-01-01 277.6 0.008
2019-01-01 130.1 0.020
2020-01-01 88.3 0.024
2021-01-01 281.0 0.008
2022-01-01 130.7 0.019
2023-01-01 88.6 0.024
2024-01-01 284.4 0.008
2025-01-01 131.3 0.019
2026-01-01 89.0 0.024
2027-01-01 288.1 0.008
2028-01-01 131.9 0.019
2029-01-01 89.4 0.024
2030-01-01 291.9 0.007


 
grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.



 
 


wds07475%2B7012t.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
 
WDS 07475+7012 BAG 48 Aa,Ab : NOTES
 
 
discov_num notes refcode
GJ 285.1 Arenou (2000) combined solution of astrometric orbits and DSBs. Paper Are2000
includes masses and distances.
Improved SB2 orbit for the unresolved pair. Kie2018
A: Teff = 5585 +/- 13 K, B: Teff = 4484 +/- 110.
BAG 48 The Aa,Ab pair may be the 553d spectroscopic binary. Grf2017e
 
 
REFERENCES
 
 
refcode metd author reference
Are2000 orb - Arenou, F., Halbwachs, J.-L., Mayor, M., & Udry, S. 2000IAUS..200P.135A
Are2000 IAU Symp. 200, 135, 2000
Grf2017e - - Griffin, R.F. 2017Obs...137..273G
Grf2017e Observatory 137, 273, 2017
Kie2018 orb - Kiefer, F., Halbwachs, J.-L., Lebreton, Y., Soubiran, C., Arenou, F., Pourbaix, D., 2018MNRAS.474..731K
Kie2018 +not Famaey, B., Guillout, P., Ibata, R. & Mazeh, T.
Kie2018 MNRAS 474, 731, 2018
 
 
DISCOVERER
 
 
idgroup discov author
1 BAG Balega, Y.Y. & Tikhonov, N.A.
24 BAG Balega, I.I., Balega, Y.Y., Belkin, I.N., Maximov, A.F., Orlov, V.G., Pluzhnik,
24 BAG E.A., Shkhagosheva, Z.U., & Vasyuk, V.A.
25 BAG Balega, I.I., Balega, Yu.Yu., Falcke, H., Osterbart, R., Reinheimer, T., Scholler,
25 BAG M., & Weigelt, G.
30 BAG Balega, I.I., Balega, Y.Y., Maksimov, A.F., Pluzhnik, E.A., Shkhagosheva, Z.U., &
30 BAG Vasyuk, V.A.
35 BAG Balega, I.I., Balega, Yu.Yu., Hofmann, K.-H., Maksimov, A.F., Pluzhnik, E.A.,
35 BAG Schertl, D., Shkhagosheva, Z.U., & Weigelt, G.
38 BAG Balega, I.I., Balega, Y.Y., Maksimov, A.F., Pluzhnik, E.A., Schertl, D.,
38 BAG Shkhagosheva, Z.U., & Weigelt, G.
41 BAG Balega, I.I., Balega, Y.Y., Hofmann, K.-H., Pluzhnik, E.A., Schertl, D.,
41 BAG Shkhagosheva, Z.U., & Weigelt, G.
44 BAG Balega, I.I., Balega, Y.Y., Hoffmann, K.-H., Malogolovets, E., Schertl, D.,
44 BAG Shkhagosheva, Z.U., & Weigelt, G.
46 BAG Balega, I.I., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., Pluzhnik, E.A.,
46 BAG & Shkhagosheva, Z.
47 BAG Balega, Y.Y., Beuzit, J.-L., Delfosse, X., Forveille, T., Perrier, C., Mayor, M.,
47 BAG Segransan, D., Udry, S., et al.
48 BAG Balega, I.I., Balega, Yu.Yu., Maksimov, A.F., Malogolovets, E.V., Rastegaev, D.A.,
48 BAG Shkhagosheva, Z.U., & Weigelt, G.
55 BAG Balega, Yu.Yu., Dyachenko, V.V., Maksimov, A.F., & Malogolovets, E.V.,
55 BAG Rastegaev, D.A., & Romanyuk, I.I.
56 BAG Balega, Yu.Yu., Dyachenko, V.V., Maksimov, A.F., & Malogolovets, E.V.,
56 BAG Rastegaev, D.A., & Romanyuk, I.I.
57 BAG Balega, I.I., Balega, Yu.Yu., Gasanova, L.T., Dyachenko, V.V., Maksimov, A.F.,
57 BAG Malogolovets, E.V., Rastegaev, D.A., & Shkhagosheva, Z.U.
60 MET Metchev, S.A., Hillenbrand, L.A., & White, R.J.
72 RAO Robo AO (Palomar 60" AO project or KPNO 2.1m)
72 RAO Law, N.M., Morton, T., Baranec, C., Riddle, R., Ravichandran, G., Ziegler, C.,
72 RAO Johnson, J.A., Tendulkar, S.P., Bui, K., Burse, M.P., Das, H., Dekany, R., et al.
73 RAO Riddle, R.L., Tokovinin, A., Mason, B.D., Hartkopf, W.I., Roberts, L.C., Jr.,
73 RAO Baranec, C., Law, N.M., Bui, K., Burse, M.P., Das, H.K., Dekany, R.G.,
73 RAO Kulkarni, S., Punnadi, S., Ramaprakash, A.N., & Tendulkar, S.P.
78 RAO Baranec, C., Ziegler, C., Law, N.M., Morton, T., Riddle, R.L., Atkinson, D.,
78 RAO Schonhut, J., & Crepp, J.
79 RAO Ziegler, C., Law, N.M., Nicholas, M., Morton, T., Baranec, C., Riddle, R.L.,
79 RAO Atkinson, D., Baker, A., Roberts, S., & Ciardi, D.R.
80 RAO Schonhut-Stasik, J.S., Baranec, C., Huber, D., Ziegler, C., Atkinson, D., Gaidos,
80 RAO E., Law, N.M., Riddle, R., Hagelberg, J., van der Marel, N., & Hodapp, K.W.
81 RAO Hillenbrand, L.A., Zhang, C., Riddle, R.L., Baranec, C., Ziegler, C., Law, N.M. &
81 RAO Stauffer, J.
83 RAO Ziegler, C., Law, N.M., Baranec, C., Riddle, R., Duev, D.A., Howard, W.,
83 RAO Jensen-Clem, R., Kulkarni, S.R., Morton, T. & Salama, M.
84 RAO Ziegler, C., Law, N.M., Baranec, C., Morton, T., Riddle, R., De Lee, N., Huber, D.,
84 RAO Mahadevan, S. & Pepper, J.
85 RAO Bowler, B.P., Hinkley, S., Ziegler, C., Baranec, C., Gizis, J.E., Law, N.M., Liu,
85 RAO M.C., Shah, V.S., Shkolnik, E.L., Riaz, B. & Riddle, R.
86 RAO Schonhut-Stasik, J.S., Huber, D., Baranec, C., Lamman, C., Salama, M., Jensen-Clem,
86 RAO R., Duev, D.A., Riddle, R., Kulkarni, S.R. & Law, N.M.
87 RAO Lamman, C., Baranec, C., Berta-Thompson, Z.K., Law, N.M., Schonhut-Stasik, J.,
87 RAO Ziegler, C., Salama, M., Jensen-Clem, R., Duev, D.A., Riddle, R., Kulkarni, S.R.,
87 RAO Winters, J.G. & Irwin, J.M.
90 RAO Salama, M., Ou, J., Barance, C., Liu, M.C., Bowler, B.P., Barnes, P., Bonnet, M.,
90 RAO Chun, M., Duev, D.A., Goebel, S., Hall, D., Jacobson, S., Jensen-Clem, R., Law,
90 RAO N.M., Lockhart, C., Riddle, R., Situ, H., Warmbier, E. & Zhang, Z.
91 RAO Salama, M., Ziegler, C., Baranec, C., Liu, M.C., Law, N.M., Riddle, R., Henry,
91 RAO T.J., Winters, J.G., Jao, W.-C., Ou, J. & Ruiz, A.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
07475+7012 BAG 48 Aa,Ab 2003 1 34 0.1 7.16   G6V N 074730.58+701224.0
07475+7012 BAG 48 Aa,Ab 2018 3 95 0.1 7.16   G6V N 074730.58+701224.0

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

 
 
WDS 07475+7012 BAG 48 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07475+7012 BAG 48 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 07475+7012 : VIRTUAL EYEPIECE
 
 

07475+7012 MET  51A mag 5.35 Sp G6V 07475+7012 BAG  48Ab 07475+7012 MET  51B sep 2.1 P.A. 55.70 mag 12.67 07475+7012 RAO  59C sep 8.5 P.A. 146.80 mag 12.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 07475+7012 : ALADIN DSS IMAGE @ 07h 47m 30.58s +70° 12' 24.0"
 
 
 
 
WDS 07475+7012 BAG 48 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


07475+7012  BAG  48Aa,Ab distance=0' 07548+7021  TDS5332 distance=38' 07392+6952  TDS5020 distance=48' 07503+7059  LDS1658 distance=49' 07525+6926  LDS1661 distance=54' 07581+7011  TDS5389 distance=54' 07514+6921  LDS1660 distance=55' 07578+6954  LDS1664 distance=57' 07589+7044  STF1148 distance=66' 07483+6900  LDS1657 distance=73' 07503+6859  TDS5258 distance=75' 07520+7127  STF1131 distance=79' 07386+7118  TDS5006 distance=79' 08034+7010  TDS5484 distance=81' 08036+7011  TDS5486 distance=82' 07360+6910  TDS4971 distance=87' 08036+6937  TDS 434 distance=91' 07410+7140  HJ 2392 distance=94' 08061+7023  LDS1666 distance=95' 07586+6857  TDS5397 distance=96' 07297+6932  TDS4863 distance=101' 07314+7114  HDS1062 distance=101' 07539+7157  TDS5315 distance=110' 07597+7144  TDS5422 distance=110' 07570+7152  LDS1662 distance=110' 07286+6921  SHN  12AB distance=111' 07286+6921  SHN  13AC distance=111' 08015+6846  TDS 432 distance=114' 07385+6825  LDS2541 distance=118' 07324+6846  MLR 546 distance=119' 07566+7204  TDS5366 distance=120' 07498+6813  TDS5242 distance=121' 07333+6838  MLR 407 distance=121' 07534+6807  TDS5306 distance=129' 07326+7202  HJ 2376 distance=131' 08060+7147  STF1159 distance=131' 07587+6814  TDS5401 distance=133' 07384+6807  TDS5000 distance=135' 07559+7227  TDS 424 distance=141' 08006+6809  TDS5434 distance=142' 08057+6823  STF1164 distance=146' 07348+7227  A  1070 distance=148' 07560+6750  TDS5352 distance=150' 08059+6815  TDS5525 distance=153' 08072+6820  TDS5544 distance=154' 07375+7239  TDS4988 distance=155' 07388+6745  TDS5010 distance=156' 07331+6751  LDS2537 distance=161' 07418+6734  HDS1087Aa,Ab distance=162' 07418+6734  LDS2543AB distance=162' 07406+6732  TDS5047 distance=165' 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 07475+7012 MET 51 AB 77 5.2
Show 07475+7012 RAO 59 AC 117 15.5
Show 07475+7012 BAG 48 Aa,Ab 95 0.1
Show 07548+7021 TDS5332 26 0.4 38
Show 07392+6952 TDS5020 154 2.3 48
Show 07503+7059 LDS1658 338 6.1 49
Show 07525+6926 LDS1661 143 3.3 54
Show 07581+7011 TDS5389 82 1.3 54
Show 07514+6921 LDS1660 87 207.8 55
Show 07578+6954 LDS1664 72 13.9 57
Show 07589+7044 STF1148 222 39.1 66
Show 07483+6900 LDS1657 55 10.6 73
Show 07503+6859 TDS5258 5 0.6 75
Show 07520+7127 STF1131 359 2.8 79
Show 07386+7118 TDS5006 43 0.4 79
Show 08034+7010 TDS5484 326 0.6 81
Show 08036+7011 TDS5486 211 0.5 82
Show 07360+6910 TDS4971 187 0.6 87
Show 08036+6937 TDS 434 54 0.9 91
Show 07410+7140 HJ 2392 166 26.6 94
Show 08061+7023 LDS1666 300 145.6 95
Show 07586+6857 TDS5397 16 0.4 96
Show 07297+6932 TDS4863 356 0.4 101
Show 07314+7114 HDS1062 103 0.1 101
Show 07539+7157 TDS5315 153 3.0 110
Show 07597+7144 TDS5422 167 0.6 110
Show 07570+7152 LDS1662 224 158.1 110
Show 07286+6921 SHN 12 AB 174 0.6 111
Show 07286+6921 SHN 13 AC 305 0.6 111
Show 08015+6846 TDS 432 140 1.5 114
Show 07385+6825 LDS2541 121 6.8 118
Show 07324+6846 MLR 546 346 3.1 119
Show 07566+7204 TDS5366 114 2.0 120
Show 07498+6813 TDS5242 41 0.4 121
Show 07333+6838 MLR 407 137 0.4 121
Show 07534+6807 TDS5306 51 0.7 129
Show 07326+7202 HJ 2376 265 17.0 131
Show 08060+7147 STF1159 94 35.1 131
Show 07587+6814 TDS5401 107 2.9 133
Show 07384+6807 TDS5000 252 1.6 135
Show 07559+7227 TDS 424 171 2.3 141
Show 08006+6809 TDS5434 170 1.1 142
Show 08057+6823 STF1164 20 55.3 146
Show 07348+7227 A 1070 211 1.6 148
Show 07560+6750 TDS5352 50 0.5 150
Show 08059+6815 TDS5525 298 3.0 153
Show 08072+6820 TDS5544 298 0.5 154
Show 07375+7239 TDS4988 6 0.6 155
Show 07388+6745 TDS5010 29 0.6 156
Show 07331+6751 LDS2537 71 14.7 161
Show 07418+6734 HDS1087 Aa,Ab 347 0.4 162

 
 
WDS 07475+7012 : COMPONENTS
 
 
  A Ab B
Ab pa=105.0°
sep=0.02"
 
B pa=55.7°
sep=2.08"
pa=55.2°
sep=2.07"
 
C pa=146.8°
sep=8.53"
pa=146.9°
sep=8.51"
pa=160.5°
sep=8.82"
 
 
07475+7012 A
 
 
Coord arcsec 2000 074730.58+701224.0 Mag 5.35 Spectral class G6V (yellow) PmRA -93.00
PmDE -151.0
 
 
07475+7012 Ab
 
 
Coord arcsec 2000 074730.58+701224.0 SAO 6310 HIP 38018 Tycho2 4365-00877-1
HD 61994 GC 10433 BD BD+70 474 Calc delta mag 7.16
Calc coord yes
Tycho2
Tycho2 4365-00877-1 Pflag RAmdeg 116.87746111 DEmdeg 70.20667336
PmRA -88.0 PmDE -148.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.20 EpDEm 1991.54
Num 13 Q RAmdeg 0.8 Q DEmdeg 1.8 Q pmRA 0.9
Q pmDE 1.6 BTmag 7.939 E BTmag 0.015 VTmag 7.159
E VTmag 0.010 Prox 999 TYC T HIP 38018
CCDM RAdeg 116.87807500 DEdeg 70.20701361 EpRA 1990 1.50
EpDE 1990 1.76 E RAdeg 3.9 E DEdeg 3.6 Posflg
Corr -0.2
SAO
SAO 6310 DelFlag RA1950 PmRA1950 -0.0184
DE1950 PmDE1950 -0.144 Vmag 7.1 SpType G0
Double code Source 70 CatNum 10433 DM BD+70 474
DMcomp BDsup HD 61994 M HD 0
GC 10433 RA1950rad 2.01662382 DE1950rad 1.22752051 PmRA2000 -0.019
PmDE2000 -0.142
Hipparcos
Catalog H HIP 38018 Proxy RAhms 07 47 30.74
DEdms +70 12 25.3 Vmag 7.06 VarFlag R Vmag H
RAdeg 116.878 DEdeg 70.207 AstroRef Plx 35.13
CCDM N CCDM Nsys Ncomp 1
MultFlag X Source Qual M HIP
Theta Rho HD 61994 BD BD+70 474
CD CP Dm number +70 474 VIred 0.75
SpType G0 R SpType Coord arcsec 2000 074730.74+701225.3
Hipparcos 2
HIP 38018 Sn 1 So 2 Nc 1
RArad 2.0399074935 DErad 1.2253439071 Plx 37.45 PmRA -92.48
PmDE -151.11 E RArad 0.89 E DErad 1.27 E Plx 1.87
E pmRA 1.03 E pmDE 1.42 Hpmag 7.2025 E Hpmag 0.0006
SHp 0.011 VA 0 BV 0.712 E BV 0.006
VI 0.77
 
 
07475+7012 B
 
 
Coord arcsec 2000 074730.92+701225.2 Mag 12.67 Calc delta mag 5.51 Calc coord yes
 
 
07475+7012 C
 
 
Coord arcsec 2000 074731.50+701216.9 Mag 12.9 PmRA -3.00 PmDE -16.0
Calc delta mag 5.74 Calc coord yes