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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:03 // 16:24 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:33 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MR Com p 1 0.412743 12.00 12.45 0.45 18.02. 21:31 84 (E) 32
IV Tau p 5 0.979809 14.40 16.40 2.00 18.02. 21:31 265 (W) 42
V733 Car p 10 2.95697 10.76 11.03 0.27 18.02. 21:31 162 (S) -23
RW Dor p 2 0.2854633 10.80 11.40 0.60 18.02. 21:31 199 (S) -33
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.02. 21:32 337 (NW) 70
TY Tau p 1 1.0773635 11.50 12.00 0.50 18.02. 21:32 255 (W) 32
AK CMi p 1 0.5658969 10.10 11.50 1.40 18.02. 21:32 196 (S) 43
XY UMa p 1 0.47899511 9.50 10.17 0.67 18.02. 21:32 51 (NE) 82
V507 Lyr s 7 0.366912 14.21 14.21 0.00 18.02. 21:32 24 (NE) -8
V1183 Her p 10 0.3095 12.65 13.10 0.45 18.02. 21:33 46 (NE) 10
V1066 Her s 1 0.539622 11.80 11.80 0.00 18.02. 21:33 27 (NE) 14
TX Cnc p 1 0.3828827 10.00 10.35 0.35 18.02. 21:33 175 (S) 59
V337 UMa s 8 0.383365 13.70 14.20 0.50 18.02. 21:33 78 (E) 74
V873 Aql p 5 0.357572 13.30 14.30 1.00 18.02. 21:33 32 (NE) -35
FF Ara p 10 0.69901 13.30 14.00 0.70 18.02. 21:33 128 (SE) -63
BX CrB p 10 0.358838 12.25 12.50 0.25 18.02. 21:33 49 (NE) 15
V417 Cam p 10 0.28482 14.20 14.70 0.50 18.02. 21:33 316 (NW) 66
V1311 Aql p 10 1.05169 16.50 17.40 0.90 18.02. 21:33 11 (N) -34
GG Boo p 6 0.426969 12.30 12.60 0.30 18.02. 21:34 66 (NE) 32
BP Per p 1 1.978909 11.70 12.00 0.30 18.02. 21:34 300 (NW) 44
FY Psc p 9 0.3562175 12.75 13.30 0.55 18.02. 21:34 307 (NW) 10
FP Boo s 6 0.640464 10.16 10.16 0.00 18.02. 21:34 48 (NE) 22
V706 Cyg p 1 0.466254 13.20 14.60 1.40 18.02. 21:34 348 (N) 2
V458 Mon p 5 0.3969371 13.30 13.90 0.60 18.02. 21:34 210 (SW) 38
V947 Cyg s 5 0.429245 14.10 14.70 0.60 18.02. 21:34 10 (N) -8
BI Vul s 1 0.2518236 14.15 14.86 0.71 18.02. 21:35 348 (N) -12
V448 Cep p 10 0.6324 9.59 9.73 0.14 18.02. 21:35 345 (N) 16
V2056 Oph p 10 4.2549086 13.70 15.90 2.20 18.02. 21:35 50 (NE) -29
FG Hya p 1 0.3278324 9.90 10.28 0.38 18.02. 21:35 181 (S) 44
TT Vel p 10 2.108421 10.10 13.40 3.30 18.02. 21:35 161 (S) -9
BO Ari p 1 0.3181937 10.00 10.50 0.50 18.02. 21:36 292 (W) 17
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 18.02. 21:36 10 (N) 13
V385 Cam s 9 0.615272 13.65 14.20 0.55 18.02. 21:36 343 (N) 57
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 18.02. 21:36 3 (N) 2
T Cir p 10 3.2984345 10.20 11.00 0.80 18.02. 21:36 148 (SE) -40
U Gem p 1 0.17690624 8.20 14.90 6.70 18.02. 21:37 198 (S) 61
V375 Cam s 8 0.32208 13.60 14.10 0.50 18.02. 21:37 344 (N) 56
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 18.02. 21:37 16 (N) -5
V381 Dra p 9 2.71062 10.35 10.65 0.30 18.02. 21:37 25 (NE) 19
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 18.02. 21:37 1 (N) -9
V399 Cas p 8 0.660374 13.90 14.30 0.40 18.02. 21:37 339 (N) 26
V789 Cyg s 6 0.288551 13.30 13.30 0.00 18.02. 21:37 15 (N) -8
CT Cet p 6 0.2564878 9.29 9.48 0.19 18.02. 21:37 272 (W) -29
DW And s 8 0.6287235 13.60 13.60 0.00 18.02. 21:37 331 (NW) 9
V524 Mon s 3 0.28361685 14.40 15.20 0.80 18.02. 21:38 211 (SW) 38
MS Her s 5 0.868042 12.90 13.30 0.40 18.02. 21:38 30 (NE) -7
V369 Cas s 10 3.725034 15.00 15.00 0.00 18.02. 21:38 333 (NW) 19
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.02. 21:38 321 (NW) -32
V2768 Ori p 8 0.33262 15.00 15.30 0.30 18.02. 21:38 230 (SW) 34
V411 CMa p 10 1.382703 15.15 16.20 1.05 18.02. 21:38 206 (SW) 4
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.