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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:13 // 18:55 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BO Per p 6 9.16024 12.00 12.30 0.30 15.08. 14:15 340 (N) 18
NY Vir s 1 0.10101597 13.30 13.30 0.00 15.08. 14:15 165 (S) 37
V403 Cam p 10 0.3863595 11.16 11.38 0.22 15.08. 14:15 332 (NW) 39
V737 Per p 1 0.366599 12.65 13.22 0.57 15.08. 14:16 326 (NW) 1
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 15.08. 14:16 23 (NE) -17
IP Peg s 1 0.15820616 13.00 13.00 0.00 15.08. 14:16 22 (N) -19
V344 Lac s 1 0.392239 12.20 13.00 0.80 15.08. 14:16 24 (NE) 17
V839 Cen p 8 0.330936 9.51 10.13 0.62 15.08. 14:16 179 (S) 3
BY Peg s 1 0.341936 12.90 13.58 0.68 15.08. 14:16 41 (NE) -1
DV Psc p 1 0.3085358 10.59 11.10 0.51 15.08. 14:16 12 (N) -34
V383 Cam p 10 0.3772858 11.65 11.90 0.25 15.08. 14:16 342 (N) 42
IL Boo s 6 0.347407 13.10 13.10 0.00 15.08. 14:17 103 (E) 76
NR Cam p 1 0.255885 10.76 11.25 0.49 15.08. 14:17 341 (N) 52
RS Lep s 6 1.288542 9.91 9.96 0.05 15.08. 14:17 267 (W) -24
V770 Aql s 2 1.592912 13.60 14.00 0.40 15.08. 14:17 70 (E) -3
SU Boo s 1 1.56125 11.96 12.04 0.08 15.08. 14:17 126 (SE) 65
RV Psc s 1 0.5539893 11.30 12.00 0.70 15.08. 14:17 354 (N) -9
QY Hya s 2 0.292341 9.04 9.04 0.00 15.08. 14:18 190 (S) 11
AK Aur s 10 4.763107 10.55 10.55 0.00 15.08. 14:18 294 (NW) 21
V905 Ara p 2 0.243905 14.00 14.20 0.20 15.08. 14:18 149 (SE) -33
V1371 Ori p 9 0.758223 8.16 8.23 0.08 15.08. 14:18 295 (NW) -3
AO CMi p 7 0.8531025 14.40 15.60 1.20 15.08. 14:18 268 (W) 4
V337 Vir s 5 0.352857 13.30 13.80 0.50 15.08. 14:18 181 (S) 41
V625 And p 10 0.2495793 14.20 14.80 0.60 15.08. 14:19 20 (N) -1
V477 Peg p 9 0.2747515 11.65 11.75 0.10 15.08. 14:19 42 (NE) -9
V1077 Cas p 9 0.260823 14.73 15.58 0.85 15.08. 14:19 357 (N) 19
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 15.08. 14:19 48 (NE) -39
IX Mon s 3 1.103269 12.60 12.80 0.20 15.08. 14:20 277 (W) 9
EY CVn s 1 0.342687 11.91 12.20 0.29 15.08. 14:20 172 (S) 74
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 15.08. 14:20 120 (SE) -12
VZ Psc p 1 0.2612592 10.20 10.45 0.25 15.08. 14:20 26 (NE) -32
V1241 Tau s 1 0.823271 9.38 9.60 0.22 15.08. 14:20 315 (NW) -32
V1286 Her p 1 0.334711 12.56 12.96 0.40 15.08. 14:20 79 (E) 37
V415 Dra s 1 0.437416 12.00 12.50 0.50 15.08. 14:20 52 (NE) 37
V423 Tau s 6 0.682416 15.70 15.80 0.10 15.08. 14:20 298 (NW) 9
V1355 Tau p 7 0.244668 13.00 13.00 0.00 15.08. 14:20 307 (NW) 2
TY Pup s 1 0.8192423 8.40 8.87 0.47 15.08. 14:20 250 (W) -10
RW Dor s 2 0.2854633 10.80 11.20 0.40 15.08. 14:20 215 (SW) -54
GT Lac p 8 0.2790438 15.50 17.00 1.50 15.08. 14:21 25 (NE) 11
EQ Vel p 9 1.0802672 11.40 12.60 1.20 15.08. 14:21 222 (SW) -20
V471 Cas s 1 0.4009368 14.10 14.10 0.00 15.08. 14:21 355 (N) 15
AB And s 1 0.3318894 9.50 10.20 0.70 15.08. 14:21 21 (N) 0
GZ Gem p 6 1.225009 13.60 14.10 0.50 15.08. 14:21 288 (W) 9
IO Boo s 7 0.2711483 13.00 13.00 0.00 15.08. 14:21 143 (SE) 61
NV Dra p 5 1.057161 12.85 13.40 0.55 15.08. 14:22 342 (N) 62
V1096 Aql s 4 1.111409 13.00 13.30 0.30 15.08. 14:22 67 (NE) 0
V634 And p 10 0.577405 14.40 15.40 1.00 15.08. 14:22 20 (N) 0
MR Cas p 1 0.352936 14.90 15.70 0.80 15.08. 14:22 7 (N) 19
V873 Per p 1 0.294902 10.80 11.50 0.70 15.08. 14:22 340 (N) 4
V456 Oph s 1 1.016001 10.20 10.50 0.30 15.08. 14:22 87 (E) 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.