00138+3612 BU 1341 AB

 
 
00h 13m 47.30s +36° 12' 16.2" P.A. 319.00 sep 20.5 mag 10.39,11.63 Sp F8
 
 
Coord 2000 00138+3612 Discov num BU 1341 Comp AB Coord arcsec 2000 00 13 47.30 +36 12 16.2
Date first 1903 Date last 2018 Obs 19
Pa first 318 Pa last 319 P.A. Now (θ) 319°
Sep first 20.9 Sep last 20.5 Sep. Now (ρ) 20.5"
Mag pri 10.39 Mag sec 11.63 delta mag (ΔM) 1.24 Spectral class F8 (yellow-white)
Pri motion ra +041 Sec motion ra +041
Pri motion dec -005 Sec motion dec -005
Notes N (See Notes)
Nature of this double is uncertain.
 
 
00138+3612 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 13 47 +36 12 16 BU 1341 AB 2018 19 319 20.5 10.39 11.63 1.24 <===
Show 00 13 47 +36 12 16 BU 1341 AC 2016 16 228 181.8 10.39 8.21 2.18
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Tycho2 2272-01610-1 Gaia DR2 2876529371262617344
 
 
WDS 00138+3612 BU 1341 AB : NOTES
 
 
discov_num notes refcode
BU 1341 AC: This is a measure of A and BD+35@27.
 
 
REFERENCES
 
 
refcode metd author reference
Bu_1873a Ma - Burnham, S.W. (BU 1 - 81) 1873MNRAS..33..351B
Bu_1873a MNRAS 33, 351, 1873
Bu_1873b Ma - Burnham, S.W. (BU 82 - 106) 1873MNRAS..33..437B
Bu_1873b MNRAS 33, 437, 1873
Bu_1873c - Burnham, S.W. 1873MNRAS..33..567B
Bu_1873c MNRAS 33, 567, 1873
Bu_1873d Ma - Burnham, S.W. (BU 107 - 182) 1873MNRAS..34...59B
Bu_1873d MNRAS 34, 59, 1873
Bu_1874a Ma - Burnham, S.W. (BU 183 - 229) 1874MNRAS..34..382B
Bu_1874a MNRAS 34, 382, 1874
Bu_1874b Ma - Burnham, S.W. (BU 230 - 300) 1874MNRAS..35...31B
Bu_1874b MNRAS 35, 31, 1874
Bu_1874c - Burnham, S.W. 1874MNRAS..34..370B
Bu_1874c MNRAS 34, 370, 1874
Bu_1874d Ma - Burnham, S.W. 1874MNRAS..34..393B
Bu_1874d MNRAS 34, 393, 1874
Bu_1874e Ma - Burnham, S.W. 1874MNRAS..35...28B
Bu_1874e MNRAS 35, 28, 1874
Bu_1875 Ma - Burnham, S.W. (BU 301 - 390) 1875AN.....86..337B
Bu_1875 AN 86, 337, 1875
Bu_1876 Ma - Burnham, S.W. (BU 391 - 436) 1876AN.....88..225B
Bu_1876 AN 88, 225, 1876
Bu_1876b - Burnham, S.W. 1876MNRAS..36...99B
Bu_1876b MNRAS 36, 99, 1876
Bu_1876c - Burnham, S.W. 1876MNRAS..36..331B
Bu_1876c MNRAS 36, 331, 1876 (no new data)
Bu_1877 Ma - Burnham, S.W. (BU 453 - 482) 1877MNRAS..38...78B
Bu_1877 MNRAS 38, 78, 1877
Bu_1878a Ma - Burnham, S.W. 1878MNRAS..38..408B
Bu_1878a MNRAS 38, 408, 1878
Bu_1878b - Burnham, S.W. 1878MNRAS..38..476B
Bu_1878b MNRAS 38, 476, 1878
Bu_1878c - Burnham, S.W. 1878MNRAS..38..478B
Bu_1878c MNRAS 38, 478, 1878
Bu_1878d Ma j Burnham, S.W. 1878AN.....92..235B
Bu_1878d AN 92, 235, 1878
Bu_1879 Ma j Burnham, S.W. 1879MmRAS..44..141B
Bu_1879 MemRAS 44, 141, 1879
Bu_1879B Ma - Burnham, S.W. 1879Obs.....3...20G
Bu_1879B cited by Gledhill (Obs 3, 20, 1879)
Bu_1879C Ma - Burnham, S.W. 1879Obs.....3..142G
Bu_1879C cited by Gledhill (Obs 3, 142, 1879)
Bu_1879d Ma - Burnham, S.W. 1879Obs.....3...92B
Bu_1879d Obs 3, 92, 1879
Bu_1879e Ma - Burnham, S.W. 1879MNRAS..40...99B
Bu_1879e MNRAS 40, 99, 1879
Bu_1880A Ma - Burnham, S.W. 1880Obs.....3..508G
Bu_1880A cited by Gledhill (Obs 3, 508, 1880)
Bu_1880C Ma - Burnham, S.W. 1880Obs.....3..314G
Bu_1880C cited by Gledhill (Obs 3, 314, 1880)
Bu_1880D Ma - Burnham, S.W. 1880Obs.....3..352G
Bu_1880D cited by Gledhill (Obs 3, 352, 1880)
Bu_1880e Ma - Burnham, S.W. 1880Obs.....3..408B
Bu_1880e Obs 3, 408, 1880
Bu_1880f Ma - Burnham, S.W. 1880MNRAS..40..497B
Bu_1880f MNRAS 40, 497, 1880
Bu_1880g Ma - Burnham, S.W. 1880MNRAS..41...33B
Bu_1880g MNRAS 41, 33, 1880
Bu_1881 Ma j Burnham, S.W. 1881Obs.....4...19G
Bu_1881 cited by Gledhill (Obs 4, 19, 1881)
Bu_1882a Ma - Burnham, S.W. (BU 776 - 863) 1882PWasO...1...91B
Bu_1882a Pub. Washburn Obs. 1, 91, 1882
Bu_1882b Ma - Burnham, S.W. 1882PWasO...1..113B
Bu_1882b Pub. Washburn Obs. 1, 113, 1882
Bu_1883 Ma j Burnham, S.W. (BU 864 - 1025) 1883MmRAS..47..167B
Bu_1883 MemRAS 47, 167, 1883
Bu_1883b Ma - Burnham, S.W. 1883MNRAS..43..318B
Bu_1883b MNRAS 43, 318, 1883
Bu_1884 Ma j Burnham, S.W. 1884MNRAS..44..365H
Bu_1884 MNRAS 44, 365, 1884
Bu_1884b Ma - Burnham, S.W. 1884AN....110..133B
Bu_1884b AN 110, 133, 1884
Bu_1884C Ma - Burnham, S.W. 1884AReg...22..216S
Bu_1884C cited by Sadler (Astr. Register 22, 216, 1884)
Bu_1887 Ma - Burnham, S.W. (BU 734 - 775) 1887PLicO...1...24B
Bu_1887 Pub. Lick Obs. 1, 24,45, 1887
Bu_1889a Ma - Burnham, S.W. 1889AN....122..159B
Bu_1889a AN 122, 159, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889b Ma - Burnham, S.W. (BU 1026 - 1038) 1889AN....123....1B
Bu_1889b AN 123, 1, 1889 (measures also in Bu_1894a) 1894PLicO...2..185B
Bu_1889c Ma - Burnham, S.W. 1889AN....123...75B
Bu_1889c AN 123, 75, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889d Ma - Burnham, S.W. 1889PASP....1...36B
Bu_1889d PASP 1, 36, 1889 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1889e Ma j Burnham, S.W. 1889AN....121...63B
Bu_1889e AN 121, 63, 1889 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1889f Ma j Bunham, S.W. 1889MNRAS..49..418B
Bu_1889f MNRAS 49, 418, 1889
Bu_1890a Ma - Burnham, S.W. (BU 1093 - 1154) 1889AN....124...49B
Bu_1890a AN 124, 49, 1890 (measures also in Bu_1894c) 1894PLicO...2..197B
Bu_1890b Ma - Burnham, S.W. 1890AN....125...41B
Bu_1890b AN 125, 41, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1890c Ma - Burnham, S.W. 1890PASP....2..138B
Bu_1890c PASP 2, 138, 1890 (measures also in Bu_1894) 1894PLicO...2....3B
Bu_1891a orb - Burnham, S.W. 1891SidM...10..273B
Bu_1891a Sidereal Messenger 10, 273, 1891
Bu_1891b orb - Burnham, S.W. 1891Obs....14..263B
Bu_1891b Observatory 14, 263, 1891
Bu_1891c Ma j Burnham, S.W. 1891AN....127..289B
Bu_1891c AN 127, 289, 1891
Bu_1892 Ma - Burnham, S.W. (BU 1225 - 1266) 1892AN....130..257B
Bu_1892 AN 130, 257, 1892 (measures also in Bu_1894e) 1894PLicO...2..221B
Bu_1892b Ma - Burnham, S.W. 1892AN....130...77B
Bu_1892b AN 130, 77, 1892
Bu_1893a Ma - Burnham, S.W. 1893AN....131..329B
Bu_1893a AN 131, 329, 1893 (most measures also in Bu_1894) 1894PLicO...2.....B
Bu_1893b orb - Burnham, S.W. 1893MNRAS..53..478B
Bu_1893b MNRAS 53, 478, 1893
Bu_1893c orb - Burnham, S.W. 1893MNRAS..54..119B
Bu_1893c MNRAS 54, 119, 1893
Bu_1893d orb - Burnham, S.W. 1893AstAp..12..494B
Bu_1893d AstAp 12, 494, 1893
Bu_1893e orb - Burnham, S.W. 1893AstAp..12..585B
Bu_1893e AstAp 12, 585, 1893
Bu_1893f Ma - Burnham, S.W. (BU 1267 - 1274) 1893MNRAS..53..273B
Bu_1893f MNRAS 53, 273, 1893 (most measures also in Bu_1893a) 1893AN....131..329B
Bu_1893g orb - Burnham, S.W. 1893MNRAS..53..482B
Bu_1893g MNRAS 53, 482, 1893
Bu_1894 Ma j Burnham, S.W. 1894PLicO...2....3B
Bu_1894 Pub. Lick Obs. 2, 3, 1894 (includes most data from Bu_1893a) 1893AN....131..329B
Bu_1894a Ma j Burnham, S.W. (BU 1026 - 1038) 1894PLicO...2..185B
Bu_1894a Pub. Lick Obs. 2, 185, 1894
Bu_1894b Ma j Burnham, S.W. (BU 1039 - 1092) 1894PLicO...2..188B
Bu_1894b Pub. Lick Obs. 2, 188, 1894
Bu_1894c Ma - Burnham, S.W. (BU 1093 - 1154) 1894PLicO...2..197B
Bu_1894c Pub. Lick Obs. 2, 197, 1894
Bu_1894d Ma - Burnham, S.W. (BU 1155 - 1224) 1894PLicO...2..206B
Bu_1894d Pub. Lick Obs. 2, 206, 1894
Bu_1894e Ma - Burnham, S.W. (BU 1225 - 1266) 1894PLicO...2..221B
Bu_1894e Pub. Lick Obs. 2, 221, 1894
Bu_1894f Ma - Burnham, S.W. (BU 1267 - 1274) 1894PLicO...2..229B
Bu_1894f Pub. Lick Obs. 2, 229, 1894 (all measures also in Bu_1893f) 1893MNRAS..53..273B
Bu_1894g Ma - Burnham, S.W. 1894PLicO...2..159B
Bu_1894g Pub. Lick Obs. 2, 159, 1894
Bu_1898 orb - Burnham, S.W. 1898MNRAS..59...59B
Bu_1898 MNRAS 58, 59, 1898
Bu_1900 Ma - Burnham, S.W. 1900PYerO...1....1B
Bu_1900 Pub. Yerkes Obs. 1, 1, 1900
Bu_1902A Ma j Burnham, S.W. 1902AN....158..241E
Bu_1902A cited by Espin (AN 158, 241, 1902)
Bu_1903 Ma - Burnham, S.W. 1903PYerO...2....1B
Bu_1903 Pub. Yerkes Obs. 2, 1, 1903
Bu_1906 Ma j Burnham, S.W. 1906QB821.B972.....
Bu_1906 +M Burnham Double Star Cat., 1906
Bu_1906B Ma - Burnham, S.W. 1906MmRAS..56....1L
Bu_1906B +orb cited by Lewis (MemRAS 56, 1, 1906)
Bu_1907 Ma - Burnham, S.W. 1907AN....176..129B
Bu_1907 AN 176, 129, 1907 (most data in Bu_1913) 1913QB811.B8.......
Bu_1908 Ma - Burnham, S.W. 1908MNRAS..68..517B
Bu_1908 MNRAS 68, 517, 1908
Bu_1908A Ma - Burnham, S.W. 1908MNRAS..68..465B
Bu_1908A cited by Barnard (MNRAS 68, 465, 1908)
Bu_1909 Ma - Burnham, S.W. 1909AN....180...65B
Bu_1909 AN 180, 65, 1909 (most data in Bu_1913) 1913QB811.B8.......
Bu_1909b Ma j Burnham, S.W. 1909AN....182..133B
Bu_1909b AN 182, 133, 1909
Bu_1910 Ma - Burnham, S.W. ...................
Bu_1910 Journal Astronomique 1, no. 11, 81, 1910
Bu_1910b Ma - Burnham, S.W. 1910AN....185..145B
Bu_1910b AN 185, 145, 1910 (most data in Bu_1913) 1913QB811.B8.......
Bu_1911 - Burnham, S.W. 1911MNRAS..72..156J
Bu_1911 MNRAS 72, 156, 1911
Bu_1911b Ma j Burnham, S.W. 1911AN....189..385B
Bu_1911b AN 189, 385, 1911
Bu_1913 Ma j Burnham, S.W. 1913QB811.B8.......
Bu_1913 +Pa Carnegie Inst. Wash. #168, 1913
Bu_1913 +T
Bu_1918 Ma j Burnham, S.W. 1918AJ.....31..141B
Bu_1918 AJ 31, 141, 1918
Bu_1923A Ma - Burnham, S.W. 1923MNRAS..83..154E
Bu_1923A cited by Espin (MNRAS 83, 154, 1923)
Bu_1927A Ma - Burnham, S.W. 1927sdsc.book......
Bu_1927A cited in SDS (Southern Double Star Cat.), 1927
Bu_1932A Ma - Burnham, S.W. 1932QB821.A43......
Bu_1932A cited in ADS (Aitken Double Star Cat.), 1932
Bu_1963A Ma - Burnham, S.W. 1963icvd.book.....J
Bu_1963A cited in IDS (Lick Index Cat.), 1963
Bu_2002A Ma - Burnham, S.W. 2002yCat.1275....0D
Bu_2002A cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00138+3612 BU 1341 AB 1998 7 319 20.6 10.39 11.63 F8 N D 001347.30+361216.2
00138+3612 BU 1341 AB 2001 8 319 20.5 10.39 11.63 F8 N D 001347.30+361216.2
00138+3612 BU 1341 AB 2013 9 319 20.5 10.39 11.63 F8 N 001347.30+361216.2
00138+3612 BU 1341 AB 2014 10 319 20.5 10.39 11.63 F8 N 001347.30+361216.2
00138+3612 BU 1341 AB 2015 11 319 20.3 10.39 11.63 F8 N 001347.30+361216.2
00138+3612 BU 1341 AB 2018 16 319 20.5 10.39 11.63 F8 N 001347.30+361216.2

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

 
 
WDS 00138+3612 BU 1341 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00138+3612 BU 1341 AB : MEASURES
 
 
No records found.

 
 
WDS 00138+3612 : VIRTUAL EYEPIECE
 
 

00138+3612 BU 1341A mag 10.39 Sp F8 00138+3612 BU 1341B sep 18.9 P.A. 325.00 mag 11.63 00138+3612 BU 1341C sep 163.3 P.A. 222.10 mag 8.21 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 00138+3612 : ALADIN DSS IMAGE @ 00h 13m 47.30s +36° 12' 16.2"
 
 
 
 
WDS 00138+3612 BU 1341 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


00138+3612  BU 1341AB distance=0' 00144+3609  LDS3140 distance=9' 00118+3608  BU 1340 distance=23' 00156+3600  ALI  13 distance=26' 00109+3602  HJ 5450 distance=32' 00115+3556  HDS  24AB distance=33' 00115+3556  HDS  24Aa,Ab distance=33' 00152+3642  LDS3144 distance=35' 00167+3629  STT   4 distance=40' 00167+3638  STF  19 distance=44' 00174+3550  WEI   1 distance=50' 00108+3647  RAO 179 distance=51' 00158+3526  TDS1370 distance=53' 00131+3521  BU  864 distance=53' 00186+3559  ES 2579 distance=60' 00157+3516  ALP   2 distance=62' 00132+3714  TDS1346 distance=62' 00086+3620  TDS1310 distance=64' 00183+3647  DRS  33 distance=65' 00189+3639  KPP1608 distance=68' 00158+3718  TDS1369 distance=71' 00172+3508  ES  312 distance=75' 00195+3544  POP  35 distance=76' 00071+3614  ALI  12 distance=82' 00089+3713  STF   1 distance=85' 00067+3555  LDS3124 distance=88' 00203+3654  ALI 245 distance=89' 00202+3655  TOK 444 distance=89' 00191+3719  ALI 244 distance=93' 00213+3553  COU 747 distance=93' 00098+3731  COU 847AB distance=93' 00098+3731  GRV  10AC distance=93' 00066+3537  GRV   6 distance=94' 00077+3711  A  1501 distance=94' 00211+3539  HU 1202 distance=96' 00088+3729  ALI 242 distance=99' 00085+3456  HDS  17 distance=101' 00197+3501  POP  36 distance=102' 00156+3751  COU 848 distance=102' 00155+3755  GRV  17 distance=106' 00187+3441  LDS3149 distance=109' 00179+3435  HDS  41 distance=111' 00053+3533  COU 746 distance=111' 00134+3801  ES 2445 distance=111' 00227+3538  LDS3158 distance=113' 00047+3547  HU  800 distance=114' 00135+3808  CBL 566 distance=116' 00073+3741  ES 1935 distance=118' 00107+3417  CVR   9 distance=121' 00199+3436  GYL  76 distance=122' 00043+3705  TDS1281 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 00138+3612 BU 1341 AB 319 20.5
Show 00138+3612 BU 1341 AC 228 181.8
Show 00144+3609 LDS3140 171 10.3 9
Show 00118+3608 BU 1340 232 5.0 23
Show 00156+3600 ALI 13 197 4.8 26
Show 00109+3602 HJ 5450 -1 -1.0 32
Show 00115+3556 HDS 24 AB 349 0.5 33
Show 00115+3556 HDS 24 Aa,Ab 122 0.1 33
Show 00152+3642 LDS3144 269 2.5 35
Show 00167+3629 STT 4 26 0.2 40
Show 00167+3638 STF 19 140 2.3 44
Show 00174+3550 WEI 1 286 5.3 50
Show 00108+3647 RAO 179 189 1.4 51
Show 00158+3526 TDS1370 127 3.2 53
Show 00131+3521 BU 864 141 2.4 53
Show 00186+3559 ES 2579 94 14.8 60
Show 00157+3516 ALP 2 109 28.9 62
Show 00132+3714 TDS1346 170 1.6 62
Show 00086+3620 TDS1310 232 1.1 64
Show 00183+3647 DRS 33 146 7.0 65
Show 00189+3639 KPP1608 107 12.2 68
Show 00158+3718 TDS1369 282 0.8 71
Show 00172+3508 ES 312 237 2.8 75
Show 00195+3544 POP 35 296 0.7 76
Show 00071+3614 ALI 12 285 14.4 82
Show 00089+3713 STF 1 288 9.9 85
Show 00067+3555 LDS3124 315 13.9 88
Show 00203+3654 ALI 245 281 6.3 89
Show 00202+3655 TOK 444 225 999.9 89
Show 00191+3719 ALI 244 147 8.7 93
Show 00213+3553 COU 747 147 1.1 93
Show 00098+3731 COU 847 AB 2 1.7 93
Show 00098+3731 GRV 10 AC 141 63.9 93
Show 00066+3537 GRV 6 270 34.4 94
Show 00077+3711 A 1501 240 0.9 94
Show 00211+3539 HU 1202 195 1.1 96
Show 00088+3729 ALI 242 145 10.5 99
Show 00085+3456 HDS 17 136 0.1 101
Show 00197+3501 POP 36 102 0.7 102
Show 00156+3751 COU 848 296 0.8 102
Show 00155+3755 GRV 17 215 43.7 106
Show 00187+3441 LDS3149 135 9.3 109
Show 00179+3435 HDS 41 284 0.5 111
Show 00053+3533 COU 746 105 0.6 111
Show 00134+3801 ES 2445 80 9.0 111
Show 00227+3538 LDS3158 193 9.2 113
Show 00047+3547 HU 800 63 0.2 114
Show 00135+3808 CBL 566 79 10.3 116
Show 00073+3741 ES 1935 138 9.0 118
Show 00107+3417 CVR 9 222 43.2 121
Show 00199+3436 GYL 76 299 8.1 122

 
 
WDS 00138+3612 : COMPONENTS
 
 
  A B
B pa=325.0°
sep=18.90"
 
C pa=222.1°
sep=163.28"
pa=215.8°
sep=168.50"
 
 
00138+3612 A
 
 
Coord arcsec 2000 001347.30+361216.2 Mag 10.39 Spectral class F8 (yellow-white) PmRA 41.00
PmDE -5.0 Tycho2 2272-01610-1
Tycho2
Tycho2 2272-01610-1 Pflag RAmdeg 3.44712310 DEmdeg 36.20450607
PmRA 45.5 PmDE -8.0 E RAmdeg 19 E DEmdeg 27
E pmRA 3.6 E pmDE 3.7 EpRAm 1991.08 EpDEm 1990.04
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.3 Q pmRA 1.1
Q pmDE 0.3 BTmag 11.027 E BTmag 0.041 VTmag 10.394
E VTmag 0.033 Prox 206 TYC T HIP
CCDM RAdeg 3.44699167 DEdeg 36.20452583 EpRA 1990 1.61
EpDE 1990 1.07 E RAdeg 18.5 E DEdeg 26.7 Posflg
Corr -0.1
 
 
00138+3612 B
 
 
Coord arcsec 2000 001346.40+361231.7 Mag 11.63 PmRA 41.00 PmDE -5.0
Tycho2 2272-01367-1 Calc delta mag 1.24 Calc coord yes
Tycho2
Tycho2 2272-01367-1 Pflag RAmdeg 3.44245857 DEmdeg 36.20882337
PmRA 43.0 PmDE -5.8 E RAmdeg 45 E DEmdeg 64
E pmRA 3.9 E pmDE 4.1 EpRAm 1988.83 EpDEm 1985.79
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.5 Q pmRA 1.1
Q pmDE 0.5 BTmag 12.169 E BTmag 0.119 VTmag 11.634
E VTmag 0.101 Prox 206 TYC T HIP
CCDM RAdeg 3.44233528 DEdeg 36.20883750 EpRA 1990 1.60
EpDE 1990 1.08 E RAdeg 46.4 E DEdeg 67.8 Posflg
Corr 0.0
 
 
00138+3612 C
 
 
Coord arcsec 2000 001338.26+361015.0 Mag 8.21 PmRA 1.00 PmDE -8.0
Calc delta mag 2.18 Calc coord yes