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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:41 UTC
Civil Twilight (6°): 02:54 // 19:18 UTC
Nautical Twilight (12°): 02:04 // 20:08 UTC
Astronomical Twilight (18°): 01:00 // 21:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V404 Pav p 9 1.85188 13.15 15.00 1.85 04.08. 05:03 217 (SW) -58
V1192 Her p 10 0.310078 13.00 13.30 0.30 04.08. 05:03 344 (N) 10
V437 Cam p 9 0.439027 13.90 14.80 0.90 04.08. 05:03 31 (NE) 59
V1207 Her p 8 0.2667556 12.55 13.40 0.85 04.08. 05:03 336 (NW) -11
GS Aqr p 3 0.374069 13.20 13.80 0.60 04.08. 05:03 252 (W) 14
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 04.08. 05:03 306 (NW) 11
V634 CrA p 10 0.3079573 13.40 13.90 0.50 04.08. 05:03 260 (W) -52
QX Boo s 9 0.3604665 12.50 12.50 0.00 04.08. 05:03 353 (N) 8
AA Dor p 10 0.2615397 11.13 11.60 0.47 04.08. 05:04 165 (S) -33
V864 Aql p 9 0.608658 12.60 13.20 0.60 04.08. 05:04 286 (W) 1
V557 And p 10 0.347444 14.20 15.00 0.80 04.08. 05:04 226 (SW) 75
V729 Aql p 10 1.281905 14.20 15.10 0.90 04.08. 05:04 290 (W) 1
KV Gem s 1 0.358522 12.40 12.85 0.45 04.08. 05:04 105 (E) 32
V401 Cyg s 1 0.582725 10.64 11.13 0.49 04.08. 05:04 305 (NW) 11
HS Cnc p 7 0.359488 13.16 13.27 0.11 04.08. 05:04 83 (E) 10
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 04.08. 05:04 296 (NW) 0
V2768 Ori p 8 0.33262 15.00 15.30 0.30 04.08. 05:04 125 (SE) 31
V1416 Cyg s 9 0.900315 14.10 14.70 0.60 04.08. 05:05 302 (NW) 46
V1189 Cyg s 5 1.041837 13.10 13.70 0.60 04.08. 05:05 314 (NW) 32
IR Vir s 3 0.36938 12.10 12.70 0.60 04.08. 05:05 44 (NE) -36
GU Boo p 1 0.4887296 13.10 13.70 0.60 04.08. 05:05 355 (N) -6
ER Cep s 9 0.2857369 15.67 16.27 0.60 04.08. 05:05 356 (N) 54
V917 Cep p 7 0.411767 12.88 13.25 0.37 04.08. 05:05 326 (NW) 56
W Crv s 1 0.3880813 11.16 11.86 0.70 04.08. 05:06 58 (NE) -39
DN Cen p 10 0.739009 12.90 13.60 0.70 04.08. 05:06 129 (SE) -74
V393 Cen p 10 3.18579 13.30 13.90 0.60 04.08. 05:06 93 (E) -64
V802 Aql p 6 0.267608 13.40 14.30 0.90 04.08. 05:06 292 (W) -21
ST Ind s 10 0.4018812 11.30 11.79 0.49 04.08. 05:06 237 (SW) -38
MW And p 9 0.263769 13.95 14.90 0.95 04.08. 05:06 207 (SW) 79
V594 Lyr p 5 0.255999 14.00 14.33 0.33 04.08. 05:06 322 (NW) 18
AP CMi p 9 2.162832 12.50 13.50 1.00 04.08. 05:07 108 (E) 15
V868 Mon p 8 0.637711 8.90 9.40 0.50 04.08. 05:07 107 (E) 10
RV Gru s 10 0.2595312 11.00 11.40 0.40 04.08. 05:07 222 (SW) -22
V541 And p 10 3.9761 12.58 13.47 0.89 04.08. 05:07 238 (SW) 71
XY Ari p 10 0.25265 13.54 17.60 4.06 04.08. 05:07 181 (S) 59
PZ Lup p 10 0.489307 10.42 10.70 0.28 04.08. 05:07 25 (NE) -83
GX Psc p 9 0.43431 13.40 13.70 0.30 04.08. 05:07 235 (SW) 64
V496 And p 9 4.40262 13.00 15.40 2.40 04.08. 05:07 243 (SW) 55
V899 Her s 1 0.421169 7.93 7.93 0.00 04.08. 05:07 340 (N) -4
V362 Cam p 9 0.720745 11.60 12.10 0.50 04.08. 05:07 33 (NE) 71
BB Men p 10 0.257701 11.46 11.92 0.46 04.08. 05:07 165 (S) -39
BV Leo s 6 0.941584 15.80 16.10 0.30 04.08. 05:07 46 (NE) -2
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 04.08. 05:08 190 (S) 22
V954 Oph s 9 0.2252705 14.30 14.90 0.60 04.08. 05:08 306 (NW) -25
V1016 Oph p 1 0.407161 13.10 14.10 1.00 04.08. 05:08 333 (NW) -42
BV Dra s 1 0.350067 7.88 7.88 0.00 04.08. 05:08 358 (N) 22
GK Aqr p 1 0.327415 12.40 13.60 1.20 04.08. 05:08 254 (W) 12
VY Lac p 1 1.0362446 10.20 11.00 0.80 04.08. 05:08 288 (W) 49
IR Lib s 8 0.2743715 8.72 8.72 0.00 04.08. 05:08 342 (N) -68
HR Boo p 1 0.315967 13.25 13.85 0.60 04.08. 05:08 3 (N) -18
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.