18154+3836 MLB 852

 
 
18h 15m 27.16s +38° 36' 15.7" P.A. 42.00 sep 8.9 mag 11.42,12.60
 
 
Coord 2000 18154+3836 Discov num MLB 852 Comp Coord arcsec 2000 18 15 27.16 +38 36 15.7
Date first 1933 Date last 2015 Obs 13
Pa first 36 Pa last 42.3 P.A. Now (θ) 42.3°
Sep first 9.0 Sep last 8.918 Sep. Now (ρ) 8.918"
Mag pri 11.42 Mag sec 12.60 delta mag (ΔM) 1.18 Spectral class
Pri motion ra -002 Sec motion ra +013
Pri motion dec +003 Sec motion dec +011
Notes N (See Notes)
rPM=0.998
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 3103-01288-1 Gaia DR2 2109135435501037312
 
 
WDS 18154+3836 MLB 852 : NOTES
 
 
discov_num notes refcode
MLB 852 Aka ALI 869.
 
 
REFERENCES
 
 
refcode metd author reference
Mlb1918 Mb - Milburn, W. (Espin, T.E.) 1918MNRAS..78..189E
Mlb1918 MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin)
Mlb1919 Mb - Milburn, W. (Espin, T.E.) 1919MNRAS..79..211E
Mlb1919 MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin)
Mlb1920 Mb - Milburn, W. 1920MNRAS..80..329M
Mlb1920 MNRAS 80, 329, 1920 (MLB 107 - 149)
Mlb1921 Mb - Milburn, W. 1921MNRAS..81..232E
Mlb1921 MNRAS 81, 232, 1921 (MLB 150 - 182)
Mlb1922 Mb j Milburn, W. (Espin, T.E.) 1922MNRAS..82..187E
Mlb1922 MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin)
Mlb1923 Mb - Milburn, W. 1923MNRAS..83..154E
Mlb1923 MNRAS 83, 154, 1923 (MLB 242 - 275)
Mlb1924 Mb - Milburn, W. 1924MNRAS..84..162E
Mlb1924 MNRAS 84, 162, 1924 (MLB 276 - 322)
Mlb1925 Mb j Milburn, W. 1925MNRAS..85..276E
Mlb1925 MNRAS 85, 276, 1925 (MLB 323 - 376)
Mlb1926 Mb - Milburn, W. 1926MNRAS..86..131E
Mlb1926 MNRAS 86, 131, 1926 (MLB 377 - 440)
Mlb1927 Mb j Milburn, W. 1927MNRAS..87..215E
Mlb1927 +Po MNRAS 87, 215, 1927 (MLB 441 - 510)
Mlb1928 Mb - Milburn, W. 1928MNRAS..88..185E
Mlb1928 MNRAS 88, 185, 1928 (MLB 511 - 551)
Mlb1929 Mb - Milburn, W. 1929MNRAS..89..268E
Mlb1929 MNRAS 89, 268, 1929 (MLB 552 - 591)
Mlb1930 Mb - Milburn, W. 1930MNRAS..90..317E
Mlb1930 MNRAS 90, 317, 1930 (MLB 592 - 630)
Mlb1931 Mb j Milburn, W. 1931MNRAS..91..294E
Mlb1931 MNRAS 91, 294, 1931 (MLB 631 - 673)
Mlb1932 Ma - Milburn, W. 1932MNRAS..92..214E
Mlb1932 +Mb MNRAS 92, 214, 1932 (MLB 674 - 732)
Mlb1932B Ma - Milburn, W. 1932QB821.A43......
Mlb1932B cited by ADS (Aitken Double Star Cat., 1932)
Mlb1933 Ma j Milburn, W. 1933MNRAS..93..192E
Mlb1933 +Mb MNRAS 93, 192, 1933 (MLB 733 - 806)
Mlb1934 Mb j Milburn, W. 1934MNRAS..94..255M
Mlb1934 MNRAS 94, 255, 1934 (MLB 807 - 912)
Mlb1935 Mb j Milburn, W. 1935MNRAS..95..298M
Mlb1935 MNRAS 95, 298, 1935 (MLB 913 - 969)
Mlb1936 Mb - Milburn, W. 1936MNRAS..96..266M
Mlb1936 MNRAS 96, 266, 1936 (MLB 970 - 997)
Mlb1937 Ma - Milburn, W. 1937MNRAS..97..222M
Mlb1937 +Mb MNRAS 97, 222, 1937 (MLB 998 - 1025)
Mlb1938 Ma - Milburn, W. 1938MNRAS..98..223M
Mlb1938 +Mb MNRAS 98, 223, 1938 (MLB 1026 - 1032)
Mlb1939 Mb - Milburn, W. 1939MNRAS..99..278M
Mlb1939 MNRAS 99, 278, 1939 (MLB 1033 - 1051)
Mlb9999 Mb - Milburn, W. ...................
Mlb9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18154+3836 MLB 852 2006 7 40 9.8 11.42 12.60 N 181527.16+383615.7
18154+3836 MLB 852 2010 8 41 8.6 11.42 12.60 N 181527.16+383615.7
18154+3836 MLB 852 2015 9 42 8.9 11.42 12.60 N 181527.16+383615.7

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

 
 
WDS 18154+3836 MLB 852 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18154+3836 MLB 852 : MEASURES
 
 
No records found.

 
 
WDS 18154+3836 : VIRTUAL EYEPIECE
 
 

18154+3836 MLB 852A mag 11.42 18154+3836 MLB 852B sep 8.1 P.A. 35.40 mag 12.6 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 18154+3836 : ALADIN DSS IMAGE @ 18h 15m 27.16s +38° 36' 15.7"
 
 
 
 
WDS 18154+3836 MLB 852 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18154+3836  MLB 852 distance=0' 18150+3840  LDS4781 distance=6' 18156+3842  ALI 871 distance=7' 18163+3846  KPP1820 distance=14' 18155+3822  ALI 870 distance=15' 18156+3820  CBL  75 distance=17' 18140+3853  NSN 793 distance=24' 18180+3846  GIC 151 distance=33' 18126+3836  BU 1091 distance=34' 18129+3819  TDT 737 distance=35' 18184+3814  RAO 387 distance=41' 18183+3920  ALI1101 distance=56' 18112+3906  HDS2565 distance=58' 18189+3918  MLB1078 distance=59' 18107+3903  ES 2569 distance=61' 18169+3935  TDT 773 distance=62' 18196+3915  MLB 754 distance=62' 18177+3932  TDT 778 distance=63' 18096+3827  LUH  13 distance=69' 18093+3836  HEI 557 distance=72' 18216+3842  LDS5861 distance=74' 18157+3723  ES 2664 distance=75' 18217+3821  TDT 815 distance=76' 18211+3917  COU1459 distance=78' 18212+3917  COU1460 distance=79' 18210+3923  DAM 108 distance=80' 18213+3920  HJ 1321 distance=82' 18094+3756  ALI 609 distance=82' 18172+3703  COU1305 distance=96' 18077+3904  ES 2018 distance=97' 18237+3821  HO  431 distance=99' 18240+3844  HO  432AB distance=100' 18240+3844  HO  432AC distance=100' 18239+3824  HEI 803 distance=101' 18171+4015  STF2304 distance=101' 18101+3713  ES 2480 distance=105' 18121+4015  LEO   1 distance=107' 18064+3837  ES 2017 distance=107' 18097+4001  TDT 714 distance=109' 18063+3824  HU 1186 distance=109' 18117+4020  UC 3526 distance=113' 18144+3636  TDT 757 distance=121' 18126+4033  OSO  96 distance=122' 18176+3637  HTP   5AB (Chason) distance=122' 18176+3637  HTP   5AC (Chason) distance=122' 18176+3637  HTP   5AD (Chason) distance=122' 18051+3819  J  1218 distance=123' 18079+4002  ES 1649AB distance=123' 18079+4002  ES 1649AC distance=123' 18053+3806  J   758 distance=124' 18144+4042  TDS 910 distance=127' 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 18154+3836 MLB 852 42 8.9
Show 18150+3840 LDS4781 2.5 6
Show 18156+3842 ALI 871 181 12.9 7
Show 18163+3846 KPP1820 296 14.1 14
Show 18155+3822 ALI 870 242 8.8 15
Show 18156+3820 CBL 75 207 18.5 17
Show 18140+3853 NSN 793 125 6.5 24
Show 18180+3846 GIC 151 277 9.8 33
Show 18126+3836 BU 1091 319 0.7 34
Show 18129+3819 TDT 737 245 0.4 35
Show 18184+3814 RAO 387 107 2.0 41
Show 18183+3920 ALI1101 176 7.6 56
Show 18112+3906 HDS2565 340 0.7 58
Show 18189+3918 MLB1078 316 6.6 59
Show 18107+3903 ES 2569 275 10.0 61
Show 18169+3935 TDT 773 128 0.9 62
Show 18196+3915 MLB 754 49 4.4 62
Show 18177+3932 TDT 778 177 0.9 63
Show 18096+3827 LUH 13 327 769.2 69
Show 18093+3836 HEI 557 281 1.8 72
Show 18216+3842 LDS5861 140 4.7 74
Show 18157+3723 ES 2664 83 9.2 75
Show 18217+3821 TDT 815 88 0.8 76
Show 18211+3917 COU1459 92 1.4 78
Show 18212+3917 COU1460 342 0.5 79
Show 18210+3923 DAM 108 115 5.6 80
Show 18213+3920 HJ 1321 75 9.5 82
Show 18094+3756 ALI 609 207 13.3 82
Show 18172+3703 COU1305 186 1.8 96
Show 18077+3904 ES 2018 236 5.7 97
Show 18237+3821 HO 431 4 19.8 99
Show 18240+3844 HO 432 AB 285 17.2 100
Show 18240+3844 HO 432 AC 42 60.5 100
Show 18239+3824 HEI 803 284 3.4 101
Show 18171+4015 STF2304 69 5.1 101
Show 18101+3713 ES 2480 355 4.5 105
Show 18121+4015 LEO 1 146 1.5 107
Show 18064+3837 ES 2017 268 2.6 107
Show 18097+4001 TDT 714 312 0.8 109
Show 18063+3824 HU 1186 134 0.2 109
Show 18117+4020 UC 3526 137 25.0 113
Show 18144+3636 TDT 757 12 2.0 121
Show 18126+4033 OSO 96 73 2.8 122
Show Chason 18176+3637 HTP 5 AB 236 6.1 122
Show Chason 18176+3637 HTP 5 AC 194 7.1 122
Show Chason 18176+3637 HTP 5 AD 268 4.3 122
Show 18051+3819 J 1218 167 3.1 123
Show 18079+4002 ES 1649 AB 331 7.8 123
Show 18079+4002 ES 1649 AC 226 24.4 123
Show 18053+3806 J 758 124 3.2 124
Show 18144+4042 TDS 910 265 2.0 127

 
 
WDS 18154+3836 : COMPONENTS
 
 
  A
B pa=35.4°
sep=8.09"
 
 
18154+3836 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181527.16+383615.7 Mag 11.42 PmRA -2.00
PmDE 3.0 Tycho2 3103-01288-1
Tycho2
Tycho2 3103-01288-1 Pflag RAmdeg 273.86319216 DEmdeg 38.60438701
PmRA 2.6 PmDE 1.9 E RAmdeg 51 E DEmdeg 46
E pmRA 3.9 E pmDE 3.6 EpRAm 1988.10 EpDEm 1988.04
Num 4 Q RAmdeg 1.1 Q DEmdeg 2.0 Q pmRA 1.1
Q pmDE 2.1 BTmag 11.867 E BTmag 0.080 VTmag 11.419
E VTmag 0.088 Prox 999 TYC T HIP
CCDM RAdeg 273.86317694 DEdeg 38.60437056 EpRA 1990 1.49
EpDE 1990 1.67 E RAdeg 54.0 E DEdeg 49.6 Posflg
Corr -0.1
 
 
18154+3836 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181527.56+383622.3 Mag 12.6 PmRA 13.00
PmDE 11.0 Calc delta mag 1.18 Calc coord yes