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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:09 // 19:03 UTC
Civil Twilight (6°): 02:30 // 19:42 UTC
Nautical Twilight (12°): 01:32 // 20:39 UTC
Astronomical Twilight (18°): 00:02 // 22:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Tau p 2 0.347171 14.96 15.72 0.77 18.07. 16:33 324 (NW) -4
EV Cnc p 1 0.441439 12.75 12.90 0.15 18.07. 16:33 260 (W) 24
NY Cyg p 10 12.15506 13.80 16.10 2.30 18.07. 16:33 59 (NE) 24
V384 Vul p 1 0.4388572 12.72 13.16 0.44 18.07. 16:33 52 (NE) 6
BL Eri p 1 0.416918 11.51 12.28 0.77 18.07. 16:34 302 (NW) -38
BX Tri p 6 0.1926355 12.35 12.65 0.30 18.07. 16:34 348 (N) -6
MS Cas s 1 1.172739 12.90 13.20 0.30 18.07. 16:34 9 (N) 21
V337 Vir p 5 0.352857 13.30 14.10 0.80 18.07. 16:34 190 (S) 41
IP Peg p 1 0.15820616 13.00 18.60 5.60 18.07. 16:34 29 (NE) -17
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 18.07. 16:34 46 (NE) -29
RS PsA s 10 0.593358 14.30 14.30 0.00 18.07. 16:35 73 (E) -47
V1045 Her s 1 0.510283 10.90 10.90 0.00 18.07. 16:35 73 (E) 53
V658 Ara p 10 0.6276 15.40 16.00 0.60 18.07. 16:35 155 (SE) -29
GY Cnc p 7 0.1754425 16.50 17.80 1.30 18.07. 16:35 262 (W) 31
EF Dra s 1 0.424031 10.48 10.48 0.00 18.07. 16:35 32 (NE) 52
PW UMa s 8 0.5552888 11.10 11.10 0.00 18.07. 16:35 319 (NW) 55
V441 And p 4 0.469656 13.48 14.25 0.77 18.07. 16:35 5 (N) 2
V864 Mon s 5 0.358427 9.90 10.50 0.60 18.07. 16:35 268 (W) -5
HV UMa p 1 0.71076 8.60 8.88 0.28 18.07. 16:35 268 (W) 75
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 18.07. 16:35 31 (NE) -15
V416 Gem s 7 0.256181 12.50 12.50 0.00 18.07. 16:36 289 (W) 13
V479 Cam p 7 0.325394 13.25 13.70 0.45 18.07. 16:36 336 (NW) 48
V744 Cep s 5 0.624553 12.20 12.40 0.20 18.07. 16:36 18 (N) 33
GH Boo s 1 0.65951 11.90 11.90 0.00 18.07. 16:36 151 (SE) 66
V842 Mon p 10 0.989888 9.74 10.05 0.31 18.07. 16:36 280 (W) -2
ER Vul p 1 0.698095 7.27 7.49 0.22 18.07. 16:36 54 (NE) 7
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 18.07. 16:36 76 (E) 30
YY CrB p 1 0.37656 8.64 9.13 0.49 18.07. 16:36 101 (E) 61
V747 Cen s 10 0.53719488 9.86 10.05 0.19 18.07. 16:36 177 (S) -5
FQ CVn s 1 0.371037 12.95 13.20 0.25 18.07. 16:36 168 (S) 72
V470 Cam s 1 0.0956467 14.10 14.25 0.15 18.07. 16:37 327 (NW) 44
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 18.07. 16:37 149 (SE) 40
XZ Per p 1 1.1516313 11.40 13.40 2.00 18.07. 16:37 332 (NW) 13
V365 Sge s 1 0.369126 13.11 13.70 0.59 18.07. 16:37 70 (E) 7
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.07. 16:37 175 (S) 38
V438 Nor p 10 0.4214 16.57 17.00 0.43 18.07. 16:37 159 (S) -21
V653 Ara p 10 0.2614 12.50 12.90 0.40 18.07. 16:37 151 (SE) -23
EU Peg p 5 0.721115 12.20 12.80 0.60 18.07. 16:37 32 (NE) -6
KW Eri p 9 0.2352915 13.38 13.90 0.52 18.07. 16:37 272 (W) -75
V909 Cep s 7 0.425573 12.13 12.13 0.00 18.07. 16:37 20 (N) 25
V477 And p 10 0.362548 13.65 13.95 0.30 18.07. 16:37 14 (N) -8
V804 Cep p 6 0.347592 12.94 13.45 0.51 18.07. 16:37 357 (N) 45
GZ Pup p 10 0.3202743 11.70 12.20 0.50 18.07. 16:38 243 (SW) -31
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 18.07. 16:38 50 (NE) 34
IN Boo s 7 0.285759 13.90 13.90 0.00 18.07. 16:38 152 (SE) 69
YY Gru p 9 0.2926495 12.40 13.20 0.80 18.07. 16:38 108 (E) -65
V605 CrA p 10 1.4801563 13.20 14.60 1.40 18.07. 16:38 126 (SE) -21
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 18.07. 16:38 45 (NE) 33
G2656.4286 Cyg p 7 1.125815 12.93 12.93 0.00 18.07. 16:38 66 (NE) 21
RS Tri s 1 1.908921 10.27 10.40 0.13 18.07. 16:38 358 (N) -10
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.