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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:34 // 18:36 UTC
Civil Twilight (6°): 02:59 // 19:12 UTC
Nautical Twilight (12°): 02:10 // 20:01 UTC
Astronomical Twilight (18°): 01:09 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2635 Oph p 8 0.430959 12.15 12.60 0.45 07.08. 08:37 27 (NE) -37
LX Aur p 10 0.362058 15.00 16.50 1.50 07.08. 08:38 242 (SW) 87
QQ Boo s 8 0.2764765 12.45 12.45 0.00 07.08. 08:38 32 (NE) 14
RZ UMi s 2 0.3373491 12.80 13.50 0.70 07.08. 08:38 4 (N) 48
V639 Aur p 4 0.3571 14.01 14.85 0.84 07.08. 08:38 295 (NW) 82
CL CrB p 8 0.318808 11.41 11.72 0.31 07.08. 08:38 30 (NE) 2
V373 Gem s 9 1.60498 9.26 9.26 0.00 07.08. 08:38 165 (S) 63
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 07.08. 08:38 346 (N) 18
V339 Dra p 9 0.457404 13.40 14.00 0.60 07.08. 08:38 25 (NE) 21
V843 Mon s 2 0.526121 12.40 12.90 0.50 07.08. 08:38 174 (S) 50
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 07.08. 08:38 61 (NE) -17
RW Cet s 1 0.9751965 10.43 10.50 0.07 07.08. 08:39 244 (SW) 5
V625 And p 10 0.2495793 14.20 14.80 0.60 07.08. 08:39 309 (NW) 15
EX Hya p 10 0.068233846 9.60 13.99 4.39 07.08. 08:39 108 (E) -23
KR Com s 1 0.4079692 7.27 7.27 0.00 07.08. 08:39 72 (E) 8
LM Boo s 1 0.327922 12.00 12.00 0.00 07.08. 08:39 54 (NE) 2
FR Ori p 1 0.883163 11.00 11.90 0.90 07.08. 08:39 199 (S) 48
TU CMa s 1 1.1278038 9.80 10.20 0.40 07.08. 08:39 183 (S) 16
AM CMi p 1 1.019193 10.00 10.70 0.70 07.08. 08:39 158 (S) 40
DS And p 1 1.010519 10.40 10.90 0.50 07.08. 08:40 285 (W) 39
V343 Cen s 10 0.587651 11.70 12.10 0.40 07.08. 08:40 147 (SE) -35
GR Vir s 1 0.346974 7.80 8.20 0.40 07.08. 08:40 70 (E) -24
AH Lyr p 1 1.030705 12.00 13.00 1.00 07.08. 08:40 353 (N) -12
NY Vir p 1 0.10101597 13.30 14.22 0.92 07.08. 08:40 81 (E) -10
V501 CrA p 10 0.4110817 12.80 13.40 0.60 07.08. 08:40 35 (NE) -78
V Gru p 10 0.483465 9.50 9.80 0.30 07.08. 08:40 265 (W) -57
V934 Mon p 9 0.509444 12.60 13.20 0.60 07.08. 08:41 170 (S) 39
V2653 Oph p 10 4.39433 9.50 9.78 0.28 07.08. 08:41 16 (N) -35
GY Lib s 9 0.519098 12.30 12.30 0.00 07.08. 08:41 62 (NE) -30
V737 Cep s 8 0.2987665 11.95 12.30 0.35 07.08. 08:41 341 (N) 28
V745 Cyg p 10 2.28313 11.60 12.20 0.60 07.08. 08:41 343 (N) 13
NT Cas p 5 1.12252 14.20 14.80 0.60 07.08. 08:41 314 (NW) 38
VW Boo p 1 0.342319 10.50 11.08 0.58 07.08. 08:41 64 (NE) -5
V921 Her p 1 0.87738 9.44 9.80 0.36 07.08. 08:41 20 (N) 10
V2373 Oph s 7 1.086282 7.39 7.46 0.08 07.08. 08:41 23 (NE) -35
V524 Mon p 3 0.28361685 14.40 15.20 0.80 07.08. 08:42 176 (S) 42
V497 And p 10 0.3051 14.70 15.50 0.80 07.08. 08:42 295 (NW) 25
V814 Cep p 10 1.72031 11.48 11.90 0.42 07.08. 08:42 349 (N) 23
FZ Ori p 1 0.3999873 10.70 11.30 0.60 07.08. 08:42 202 (S) 41
V761 Aql p 1 1.069347 13.00 14.10 1.10 07.08. 08:42 340 (N) -24
VY Cet s 3 0.34081 11.20 11.80 0.60 07.08. 08:42 245 (SW) -5
OW Lup p 10 0.360317 10.03 10.39 0.36 07.08. 08:42 89 (E) -48
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 07.08. 08:42 330 (NW) 20
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 07.08. 08:42 353 (N) 9
II Per p 1 0.4798527 13.50 14.20 0.70 07.08. 08:43 270 (W) 66
WX And p 7 3.001184 12.10 13.80 1.70 07.08. 08:43 290 (W) 21
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 07.08. 08:43 338 (N) -6
V1295 Her p 1 0.349236 12.05 12.50 0.45 07.08. 08:43 10 (N) 6
XY Cir p 9 3.33079 12.10 13.00 0.90 07.08. 08:43 142 (SE) -55
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 07.08. 08:43 349 (N) -9
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.