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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:44 UTC
Nautical Twilight (12°): 01:29 // 20:42 UTC
Astronomical Twilight (18°): 23:52 // 22:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V348 Cyg p 9 0.28423 14.10 15.10 1.00 17.07. 03:44 281 (W) 54
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 17.07. 03:44 299 (NW) 42
V445 Mon p 10 3.13101 10.90 11.70 0.80 17.07. 03:45 88 (E) -4
EV CVn s 3 0.335969 12.00 12.00 0.00 17.07. 03:45 356 (N) -3
HS Vul p 1 0.3320847 13.90 14.20 0.30 17.07. 03:45 267 (W) 33
PV Cyg p 6 1.314865 12.70 15.50 2.80 17.07. 03:45 282 (W) 42
V639 Aur s 4 0.3571 14.01 14.01 0.00 17.07. 03:45 53 (NE) 42
AK Gru p 10 0.493682 11.00 11.50 0.50 17.07. 03:45 195 (S) -6
DZ Psc p 1 0.366136 10.86 11.32 0.46 17.07. 03:45 175 (S) 61
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.07. 03:46 345 (N) -69
GV Cyg p 1 0.9906643 13.20 15.20 2.00 17.07. 03:46 277 (W) 65
EQ Com p 1 0.3618824 14.40 15.90 1.50 17.07. 03:46 352 (N) -22
CW Sge p 1 0.6603618 11.00 11.80 0.80 17.07. 03:46 265 (W) 29
V719 Her p 1 0.400925 12.50 13.60 1.10 17.07. 03:46 312 (NW) 21
CL Ari s 8 0.993599 9.75 9.75 0.00 17.07. 03:46 106 (E) 49
W For s 7 0.617895 13.13 13.13 0.00 17.07. 03:46 150 (SE) 8
V409 Gem p 10 0.5997 13.60 14.30 0.70 17.07. 03:46 73 (E) 11
V1338 Her p 9 0.38467 14.90 15.35 0.45 17.07. 03:46 279 (W) 9
V963 Per s 1 0.462078 13.20 13.20 0.00 17.07. 03:47 61 (NE) 51
GQ Cnc p 2 0.422208 13.40 14.40 1.00 17.07. 03:47 42 (NE) -2
V482 Cam p 10 0.133619437 15.10 18.40 3.30 17.07. 03:47 28 (NE) 40
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.07. 03:47 329 (NW) 0
QV Cam p 8 2.905937 12.10 12.80 0.70 17.07. 03:47 58 (NE) 57
CV Gem p 8 1.848393 14.90 16.40 1.50 17.07. 03:47 74 (E) 14
PP Lac p 1 0.4011613 11.10 12.00 0.90 17.07. 03:47 292 (W) 73
V364 Aps p 5 0.295464 14.00 14.40 0.40 17.07. 03:47 200 (S) -56
RY Ind s 10 0.712114 10.83 11.04 0.21 17.07. 03:48 215 (SW) -16
NT Aps s 5 0.294763 8.39 8.39 0.00 17.07. 03:48 198 (S) -62
V789 Her s 1 0.3200448 14.90 14.90 0.00 17.07. 03:48 313 (NW) 20
V876 Per s 9 0.319961 13.60 14.10 0.50 17.07. 03:48 98 (E) 62
FW CVn p 10 0.3454 9.25 9.32 0.07 17.07. 03:48 344 (N) 3
V587 Cyg p 7 1.955552 14.30 16.20 1.90 17.07. 03:48 278 (W) 57
EPS CrA s 9 0.591452 4.74 4.95 0.21 17.07. 03:48 240 (SW) -23
MN Boo p 9 0.3876975 9.18 9.48 0.30 17.07. 03:49 338 (N) 12
AK CMi p 1 0.5658969 10.10 11.50 1.40 17.07. 03:49 74 (E) -8
XY Boo s 1 0.370564 10.30 10.61 0.31 17.07. 03:49 341 (N) -18
RV Crv s 1 0.7472455 8.60 8.60 0.00 17.07. 03:49 357 (N) -60
GW Lac p 10 0.535875 15.00 16.00 1.00 17.07. 03:49 291 (W) 73
TV Aps p 9 0.647493 13.70 14.70 1.00 17.07. 03:49 204 (SW) -64
V861 Her s 1 0.3446312 13.80 13.80 0.00 17.07. 03:49 314 (NW) 18
V1096 Her p 1 0.2414165 13.05 13.40 0.35 17.07. 03:49 310 (NW) 24
V559 And p 7 0.34708 16.05 16.20 0.15 17.07. 03:49 102 (E) 74
CE Leo p 1 0.3034287 11.80 12.60 0.80 17.07. 03:50 11 (N) -16
V448 Vel p 10 0.364875 11.63 11.97 0.34 17.07. 03:50 112 (E) -51
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 17.07. 03:50 299 (NW) 51
BL Dra p 4 0.402665 11.90 12.20 0.30 17.07. 03:50 314 (NW) 50
V444 Dra p 10 0.3545232 13.55 14.20 0.65 17.07. 03:50 328 (NW) 55
V899 Her p 1 0.421169 7.93 8.07 0.14 17.07. 03:50 312 (NW) 9
V1045 Her s 1 0.510283 10.90 10.90 0.00 17.07. 03:50 315 (NW) 24
V870 Cyg p 7 1.307911 15.40 16.20 0.80 17.07. 03:50 281 (W) 32
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.