Coord 2000 | 18068+0853 | Discov num | TOK 696 | Comp | Aa,Ab | Coord arcsec 2000 | 18 06 50.78 +08 52 33.4 | ||||
Date first | 2015 | Date last | 2015 | Obs | 1 | ||||||
Pa first | 207 | Pa last | 206.9 | P.A. Now (θ) | 206.9° | ||||||
Sep first | 0.0 | Sep last | 0.012 | Sep. Now (ρ) | 0.012" | ||||||
Mag pri | 7.60 | Mag sec | 7.90 | delta mag (ΔM) | 0.3 | Spectral class | F5 (yellow-white) | ||||
Pri motion ra | +039 | Sec motion ra | |||||||||
Pri motion dec | -150 | Sec motion dec | |||||||||
Notes | N X (See Notes, Dubious double) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 123133 | 18 06 51 +08 52 33 | TOK 696 Aa,Ab | 2015 | 1 | 207 | 0.0 | 7.60 | 7.90 | 0.30 | <=== | ||
Show | HD 165670 | 123133 | 18 06 51 +08 52 33 | ENG 63 AB | 2015 | 18 | 247 | 129.1 | 7.02 | 10.58 | 3.56 | ||
Show | 123133 | 18 06 51 +08 52 33 | BUP 179 AC | 2015 | 5 | 316 | 79.9 | 7.02 | 14.49 | 7.47 | |||
Show | 123133 | 18 06 51 +08 52 33 | SLE 133 AD | 2015 | 5 | 10 | 127.1 | 7.02 | 13.36 | 6.34 | |||
Show | 123133 | 18 06 51 +08 52 33 | SLE 133 AE | 2015 | 8 | 76 | 148.9 | 7.02 | 11.80 | 4.78 | |||
Show | 123133 | 18 06 51 +08 52 33 | SLE 133 AF | 2015 | 7 | 334 | 172.8 | 7.02 | 12.88 | 5.86 | |||
Show | 123133 | 18 06 51 +08 52 33 | DEA 58 AH | 2015 | 3 | 169 | 8.0 | 5.74 | 9.88 | 4.14 | |||
Show | 18 06 43 +08 51 40 | SLE 133 BF | 2015 | 9 | 12 | 210.5 | 10.58 | 12.88 | 2.30 | ||||
Show | 18 06 43 +08 51 40 | BUP 179 BG | 2015 | 8 | 37 | 80.0 | 10.58 | 13.13 | 2.55 |
Constellation | Ophiuchus | SAO | 123133 | HIP | 88728 | Tycho2 | 1008-00401-1 | ||||
Gaia DR2 | 4482248936925366400 | HD | 165670 | BD | BD+08 3581 | Distance | 40.42 | ||||
Distance ly | 131.85 |
Identifier | 18068+0853 |
coord_arcsec_2000 | 180650.75+085234.7 |
Period (P) | 1044.2089d (2.86y) | ± 112.8658 | Periastron (T) | 47504.1719d (1988.938y) | ± 90.7798 | Semi-major axis (a) | 14.25m | ± 1.28 |
Eccentricity (e) | 0 | Inclination (i) | 119.94° | ± 6.95 | Longitude of periastron (ω) | 0° | ||
Node (Ω) | 12.19° | ± 8.6 | Notes | n | Reference | HIP1997d | ||
Equinox | Last observation | 1991 | Grade | 9 | (1=Definitive, 9=Indet.) |
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Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st. |
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Measures: green=micrometric, blue=interferometric, purple=photographic |
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discov_num | notes | refcode |
BUP 179 | Soulie (1984) misidentified Burnham's C component; this pair has been | Sle1984 |
designated SLE 133AF. There is apparently an error in the declination | ||
of Soulie's D component. | ||
BG: This pair was erroneously identified as BC. | ||
GC 24683 | Hipparcos astrometric solution assumed circular orbit (e = omega = 0) | HIP1997d |
refcode | metd | author | reference |
HIP1997d | orb - | Hipparcos | 1997yCat.1239....0E |
HIP1997d | Hipparcos Catalog, ESA SP-1200, 1997 | ||
HIP1997d | (DMSA/O Orbital Solutions) | ||
Sle1984 | Pa - | Soulie, G. | 1984A&AS...56..351S |
Sle1984 | A&AS 56, 351, 1984 |
idgroup | discov | author |
1 | BUP | Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913) |
1 | DEA | Deacon, N.R., Hambly, N.C. & Cooke, J.A. |
5 | DEA | Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P., |
5 | DEA | A&A 468, 163, 2007 |
6 | DEA | Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P., |
6 | DEA | Morgan, J.S., et al. |
7 | DEA | Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Redstone, J., Goldman, B., |
7 | DEA | Burgett, W.S., Chambers, K.C., Flewelling, H., Kaiser, N., Morgan, J.S., |
7 | DEA | Price, P.A., Sweeney, W.E., Tonry, J.L., Wainscoat, R.J. & Waters, C. |
8 | DEA | Deacon, N.R., Liu, M.C., Magnier, E.A., Bowler, B.P., Mann, A.W., Redstone, J.A., |
8 | DEA | Burgett, W.S., Chambers, K.C., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P., |
8 | DEA | Morgan, J.S., et al. |
12 | DEA | Deacon, N.R., Liu, M.C., Magnier, E.A., Aller, K.M., Best, W.M., Dupuy, T., |
12 | DEA | Bowler, B.P., Mann, A.W., Redstone, J.A., Burgett, W.S., Chambers, K.C., |
12 | DEA | Draper, P.W., Flewelling, H., Hodapp, K.W., Kaiser, N., Kudritzki, R.-P., |
12 | DEA | Morgan, J.S., Metcalfe,N., Price, P.A., Tonry, J.L. & Wainscoat, R.J. |
13 | DEA | Deacon, N.R., Kraus, A.L., Wann, A.W., Magnier, E.A., Chambers, K.C., Wainscoat, |
13 | DEA | R.J., Tonry, J.L., Kaiser, N., Waters, C., Flewelling, H., Hodapp, K.W. & |
13 | DEA | Burgett, W.S. |
17 | ENG | changed from EN to ENG and that for Engelhardt from ENG to ENH. This has led to |
48 | TOK | Tokovinin, A.A. |
95 | TOK | Tokovinin, A.A., Balega, Y.Y., Pluzhnik, E.A., Shatsky, N.I., Gorynya, N.A., & |
95 | TOK | Weigelt, G. |
109 | TOK | Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N., |
109 | TOK | Martinez, M., & Mondaca, E. |
177 | TOK | Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M., |
177 | TOK | Ratzloff, J. & Walter, F.M. |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
18068+0853 | TOK 696 | Aa,Ab | 2015 | 1 | 207 | 0.0 | 7.60 | 7.90 | F5 | 180650.78+085233.4 |
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 | Ab | B | C | D | E | F | G | |
Ab | pa=206.6° sep=0.01" | |||||||
B | pa=245.6° sep=129.36" | pa=245.6° sep=129.35" | ||||||
C | pa=316.0° sep=79.46" | pa=316.1° sep=79.47" | pa=29.5° sep=127.12" | |||||
D | pa=9.6° sep=127.09" | pa=9.6° sep=127.10" | pa=37.9° sep=226.39" | pa=48.3° sep=102.29" | ||||
E | pa=76.2° sep=147.23" | pa=76.2° sep=147.24" | pa=71.3° sep=275.41" | pa=96.4° sep=199.39" | pa=126.5° sep=151.65" | |||
F | pa=334.1° sep=172.38" | pa=334.1° sep=172.38" | pa=11.5° sep=212.71" | pa=348.3° sep=99.89" | pa=287.1° sep=100.99" | pa=298.8° sep=249.17" | ||
G | pa=278.7° sep=71.52" | pa=278.7° sep=71.51" | pa=36.3° sep=79.66" | pa=198.5° sep=48.91" | pa=218.7° sep=146.78" | pa=263.5° sep=215.06" | pa=178.1° sep=144.28" | |
H | pa=168.9° sep=8.04" | pa=168.9° sep=8.03" | pa=69.1° sep=127.75" | pa=138.9° sep=86.32" | pa=188.4° sep=134.64" | pa=253.1° sep=147.83" | pa=154.7° sep=180.16" | pa=104.5° sep=74.62" |
Name | HD 165670 | Coord arcsec 2000 | 180650.78+085233.4 | Mag | 7.02 | Spectral class | F5 (yellow-white) | ||||
PmRA | 39.00 | PmDE | -150.0 | SAO | 123133 | HIP | 88728 | ||||
Tycho2 | 1008-00401-1 | HD | 165670 | GC | 24683 | BD | BD+08 3581 |
Tycho2 | 1008-00401-1 | Pflag | RAmdeg | 271.71159594 | DEmdeg | 8.87594745 | |||||
PmRA | 49.8 | PmDE | -146.6 | E RAmdeg | 5 | E DEmdeg | 5 | ||||
E pmRA | 1.4 | E pmDE | 1.5 | EpRAm | 1991.45 | EpDEm | 1991.42 | ||||
Num | 13 | Q RAmdeg | 1.0 | Q DEmdeg | 1.0 | Q pmRA | 0.9 | ||||
Q pmDE | 1.0 | BTmag | 7.540 | E BTmag | 0.016 | VTmag | 7.022 | ||||
E VTmag | 0.011 | Prox | 999 | TYC | T | HIP | 88728 | ||||
CCDM | RAdeg | 271.71148167 | DEdeg | 8.87628556 | EpRA 1990 | 1.83 | |||||
EpDE 1990 | 1.70 | E RAdeg | 4.6 | E DEdeg | 4.8 | Posflg | |||||
Corr | -0.2 |
SAO | 123133 | DelFlag | RA1950 | PmRA1950 | 0.004 | ||||||
DE1950 | PmDE1950 | -0.148 | Vmag | 7.6 | SpType | F5 | |||||
Double code | Source | 70 | CatNum | 24683 | DM | BD+08 3581 | |||||
DMcomp | BDsup | HD | 165670 | M HD | 0 | ||||||
GC | 24683 | RA1950rad | 4.73182686 | DE1950rad | 0.15482953 | PmRA2000 | 0.0042 | ||||
PmDE2000 | -0.148 |
Catalog | H | HIP | 88728 | Proxy | RAhms | 18 06 50.75 | |||||
DEdms | +08 52 34.7 | Vmag | 6.96 | VarFlag | R Vmag | H | |||||
RAdeg | 271.711 | DEdeg | 8.8763 | AstroRef | + | Plx | 25.47 | ||||
CCDM | 18068+0852 | N CCDM | I | Nsys | 1 | Ncomp | 1 | ||||
MultFlag | O | Source | Qual | M HIP | |||||||
Theta | Rho | HD | 165670 | BD | BD+08 3581 | ||||||
CD | CP | Dm number | +08 3581 | VIred | 0.58 | ||||||
SpType | F5 | R SpType | Coord arcsec 2000 | 180650.75+085234.7 |
HIP | 88728 | Sn | 75 | So | 4 | Nc | 1 | ||||
RArad | 4.742259829 | DErad | 0.1549207495 | Plx | 24.74 | PmRA | 38.97 | ||||
PmDE | -149.7 | E RArad | 0.54 | E DErad | 0.5 | E Plx | 0.69 | ||||
E pmRA | 0.48 | E pmDE | 0.47 | Hpmag | 7.075 | E Hpmag | 0.0012 | ||||
SHp | 0.008 | VA | 0 | BV | 0.51 | E BV | 0.015 | ||||
VI | 0.58 |
Coord arcsec 2000 | 180650.78+085233.4 | Mag | 7.9 | Calc delta mag | 0.3 | Calc coord | yes |
Coord arcsec 2000 | 180642.83+085140.0 | Coord calc | 180642.83+085140.0 | Mag | 10.58 | PmRA | 3.00 | ||||
PmDE | -4.0 | Tycho2 | 1008-00457-1 | Calc delta mag | 2.98 |
Tycho2 | 1008-00457-1 | Pflag | RAmdeg | 271.67846726 | DEmdeg | 8.86112460 | |||||
PmRA | 0.7 | PmDE | -6.5 | E RAmdeg | 29 | E DEmdeg | 29 | ||||
E pmRA | 2.6 | E pmDE | 2.5 | EpRAm | 1987.15 | EpDEm | 1987.08 | ||||
Num | 4 | Q RAmdeg | 0.7 | Q DEmdeg | 0.2 | Q pmRA | 0.7 | ||||
Q pmDE | 0.2 | BTmag | 10.779 | E BTmag | 0.057 | VTmag | 10.492 | ||||
E VTmag | 0.062 | Prox | 999 | TYC | T | HIP | |||||
CCDM | RAdeg | 271.67846639 | DEdeg | 8.86113944 | EpRA 1990 | 1.85 | |||||
EpDE 1990 | 1.74 | E RAdeg | 38.5 | E DEdeg | 37.5 | Posflg | |||||
Corr | 0.1 |
Coord arcsec 2000 | 180647.06+085330.6 | Mag | 14.49 | PmRA | -11.00 | PmDE | -5.0 | ||||
Calc delta mag | 6.89 | Calc coord | yes |
Coord arcsec 2000 | 180652.21+085438.7 | Mag | 13.36 | Calc delta mag | 5.76 | Calc coord | yes |
Coord arcsec 2000 | 180700.43+085308.4 | Mag | 11.8 | PmRA | -6.00 | PmDE | -18.0 | ||||
Calc delta mag | 4.2 | Calc coord | yes |
Coord arcsec 2000 | 180645.69+085508.4 | Mag | 12.88 | PmRA | -5.00 | PmDE | 6.0 | ||||
Calc delta mag | 5.28 | Calc coord | yes |
Coord arcsec 2000 | 180646.01+085244.2 | Mag | 13.13 | PmRA | -13.00 | PmDE | -4.0 | ||||
Calc delta mag | 5.53 | Calc coord | yes |
Coord arcsec 2000 | 180650.88+085225.5 | Mag | 9.88 | Spectral class | DA (white dwarf) | PmRA | 36.00 | ||||
PmDE | -133.0 | Calc delta mag | 2.28 | Calc coord | yes |