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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V790 Cep p 8 0.3212316 12.62 12.74 0.12 22.02. 19:45 353 (N) 50
IO Cep p 1 1.235808 11.40 12.60 1.20 22.02. 19:45 342 (N) 21
SX Aur p 1 1.210082 8.38 9.14 0.76 22.02. 19:45 257 (W) 70
OZ Boo p 9 0.324084 13.90 14.15 0.25 22.02. 19:45 47 (NE) 3
AR CrB s 1 0.3973515 10.80 10.80 0.00 22.02. 19:45 38 (NE) -3
V455 Cam p 9 1.669005 10.88 11.33 0.45 22.02. 19:46 358 (N) 70
V489 Ser p 9 0.078847 19.20 21.00 1.80 22.02. 19:46 53 (NE) -27
TU CMi s 5 0.4334425 14.40 15.10 0.70 22.02. 19:46 165 (S) 47
CH Per p 6 1.314645 14.90 17.10 2.20 22.02. 19:46 305 (NW) 47
YZ Mon p 10 2.055264 14.10 16.20 2.10 22.02. 19:46 180 (S) 34
RZ Tau s 1 0.4156763 10.08 10.66 0.58 22.02. 19:46 235 (SW) 48
WY Tau s 1 0.6927606 11.14 11.73 0.59 22.02. 19:46 212 (SW) 64
V1091 Her s 1 0.393559 12.04 12.04 0.00 22.02. 19:46 22 (N) 0
EX CVn s 4 0.2771572 13.10 13.10 0.00 22.02. 19:47 65 (NE) 30
EZ Hya s 1 0.449751 10.40 10.70 0.30 22.02. 19:47 142 (SE) 18
KN Per s 1 0.866461 11.20 11.20 0.00 22.02. 19:47 278 (W) 52
V1430 Aql p 1 0.873721 10.20 10.80 0.60 22.02. 19:47 353 (N) -35
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.02. 19:47 53 (NE) 58
MT UMa s 4 0.800653 11.75 11.75 0.00 22.02. 19:47 71 (E) 44
V807 Cyg s 9 0.798763 14.20 14.90 0.70 22.02. 19:47 351 (N) -2
NU Boo p 8 0.339576 13.40 13.80 0.40 22.02. 19:47 34 (NE) 25
EX Del s 1 0.3309877 12.80 13.30 0.50 22.02. 19:47 340 (N) -22
V1092 Her p 4 0.384539 11.93 12.43 0.50 22.02. 19:47 22 (N) -7
BP Vel p 10 0.264987 12.90 13.80 0.90 22.02. 19:47 166 (S) -7
V1068 Cyg p 10 42.681 10.50 12.10 1.60 22.02. 19:48 334 (NW) 7
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 22.02. 19:48 39 (NE) 9
V403 Her p 10 0.8223 15.70 16.20 0.50 22.02. 19:48 22 (N) -15
AA Cru p 10 1.893817 10.80 11.40 0.60 22.02. 19:48 144 (SE) -39
V1044 Sco p 8 0.914833 8.60 9.07 0.47 22.02. 19:48 67 (NE) -46
AM Eri s 4 0.3165735 14.40 14.40 0.00 22.02. 19:48 219 (SW) 20
EX Hya p 10 0.068233846 9.60 13.99 4.39 22.02. 19:48 111 (E) -21
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 22.02. 19:48 356 (N) 13
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 22.02. 19:48 337 (NW) -2
LR Pav s 10 0.3945 15.00 15.30 0.30 22.02. 19:48 188 (S) -69
V1295 Her p 1 0.349236 12.05 12.50 0.45 22.02. 19:48 13 (N) 6
EI Aur p 7 1.226694 14.50 15.00 0.50 22.02. 19:48 242 (SW) 62
MU Aqr s 3 0.2722205 11.30 11.30 0.00 22.02. 19:49 326 (NW) -36
IV Dra s 4 0.2681055 13.70 13.70 0.00 22.02. 19:49 30 (NE) 22
AQ Com p 1 0.2813295 15.20 15.70 0.50 22.02. 19:49 79 (E) 19
V374 Dra p 10 0.4034644 9.93 10.15 0.22 22.02. 19:49 13 (N) 18
V506 Cam p 8 0.3401 12.70 13.30 0.60 22.02. 19:49 5 (N) 55
IM Lac s 1 1.268337 12.90 13.20 0.30 22.02. 19:49 332 (NW) 20
V407 Peg p 1 0.636884 9.30 9.70 0.40 22.02. 19:49 296 (NW) -1
V1005 Her s 3 0.278962 14.11 14.11 0.00 22.02. 19:49 24 (NE) 15
RR Cir p 6 1.09173 11.51 12.78 1.27 22.02. 19:50 144 (SE) -49
V926 Aql s 9 2.973115 13.80 13.80 0.00 22.02. 19:50 347 (N) -30
V737 Per p 1 0.366599 12.65 13.22 0.57 22.02. 19:50 265 (W) 50
MQ Peg s 3 0.379386 13.39 13.39 0.00 22.02. 19:50 312 (NW) 3
V651 Ara s 10 0.2770608 14.60 15.30 0.70 22.02. 19:50 122 (SE) -69
GU Vul s 2 0.774228 11.60 12.20 0.60 22.02. 19:50 349 (N) -13
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.