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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:22 UTC
Civil Twilight (6°): 03:59 // 17:53 UTC
Nautical Twilight (12°): 03:20 // 18:32 UTC
Astronomical Twilight (18°): 02:38 // 19:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1172 Her p 4 0.236167 12.00 12.50 0.50 13.09. 00:00 304 (NW) -6
GX Boo s 6 0.38784 12.16 12.32 0.16 13.09. 00:00 339 (N) -13
V430 Gem p 10 1 16.10 16.50 0.40 13.09. 00:00 62 (NE) 8
DF CVn p 1 0.3268955 10.96 11.46 0.50 13.09. 00:00 357 (N) -1
GQ Cnc p 2 0.422208 13.40 14.40 1.00 13.09. 00:00 43 (NE) -2
V603 Aur s 8 0.37475 12.70 12.70 0.00 13.09. 00:00 59 (NE) 48
HN UMa s 4 0.38261 9.90 10.02 0.12 13.09. 00:00 15 (N) -1
W Crv s 1 0.3880813 11.16 11.86 0.70 13.09. 00:01 9 (N) -53
EL Tuc p 7 0.3420282 13.00 13.50 0.50 13.09. 00:01 183 (S) -27
V509 Cam s 6 0.350347 13.00 13.50 0.50 13.09. 00:01 10 (N) 42
UZ For p 10 0.087865429 18.20 20.90 2.70 13.09. 00:01 139 (SE) 4
V355 Per p 10 0.82953 9.05 9.09 0.04 13.09. 00:01 53 (NE) 73
AV Cam s 2 1.4449135 11.60 11.60 0.00 13.09. 00:01 19 (N) 49
RT Hyi p 10 0.2840352 12.28 13.15 0.87 13.09. 00:01 178 (S) -39
V1187 Her p 1 0.310764 11.14 11.31 0.17 13.09. 00:02 315 (NW) 10
V575 Sco p 10 0.658934 12.70 13.10 0.40 13.09. 00:02 260 (W) -42
V476 Aql p 8 0.624685 13.30 14.20 0.90 13.09. 00:02 271 (W) 8
BV Dra s 1 0.350067 7.88 7.88 0.00 13.09. 00:02 340 (N) 26
TX Cnc p 1 0.3828827 10.00 10.35 0.35 13.09. 00:02 53 (NE) -4
CQ Ser s 5 0.7600617 10.70 11.10 0.40 13.09. 00:02 265 (W) -14
V805 Aql s 9 2.408236 7.58 7.90 0.32 13.09. 00:03 256 (W) -3
PZ Cam p 10 0.28589 13.20 13.50 0.30 13.09. 00:03 43 (NE) 60
LU Vir p 1 0.492241 7.84 8.17 0.33 13.09. 00:03 341 (N) -44
V1138 Cas p 1 0.798267 13.25 13.60 0.35 13.09. 00:03 48 (NE) 78
AH Aur s 1 0.4941067 10.20 10.70 0.50 13.09. 00:03 72 (E) 22
T LMi p 1 3.019858 10.87 12.92 2.05 13.09. 00:03 33 (NE) 1
RS Sct p 5 0.6642377 9.78 10.91 1.13 13.09. 00:03 260 (W) -5
V1166 Cas p 10 1.321087 11.65 12.35 0.70 13.09. 00:03 43 (NE) 70
V804 Cep p 6 0.347592 12.94 13.45 0.51 13.09. 00:04 5 (N) 54
FZ CMa s 1 1.273041 8.05 8.44 0.39 13.09. 00:04 92 (E) -13
V1106 Her p 1 0.2546005 12.60 12.90 0.30 13.09. 00:04 291 (W) 16
DO Leo p 7 0.2345148 16.00 17.00 1.00 13.09. 00:04 29 (NE) -20
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 13.09. 00:04 326 (NW) 7
V685 Cen p 8 1.190964 8.80 9.10 0.30 13.09. 00:04 134 (SE) -77
V731 Her p 1 0.4264073 13.30 13.90 0.60 13.09. 00:04 312 (NW) 23
V596 Aur s 1 0.397887 11.83 12.27 0.44 13.09. 00:05 72 (E) 45
V579 And p 10 0.338094 12.50 12.80 0.30 13.09. 00:05 240 (SW) 68
AD CMa p 8 0.7933042 13.50 13.70 0.20 13.09. 00:05 96 (E) -21
TX CMi s 1 0.3892173 14.00 14.70 0.70 13.09. 00:05 74 (E) -7
V557 And p 10 0.347444 14.20 15.00 0.80 13.09. 00:05 120 (SE) 71
SW Ret p 10 0.3547995 12.63 13.08 0.45 13.09. 00:05 160 (S) -30
V607 Her p 8 1.712526 13.30 14.20 0.90 13.09. 00:05 308 (NW) 4
V342 Dra p 9 0.39221 12.65 13.05 0.40 13.09. 00:05 332 (NW) 23
V420 Cam p 9 0.565563 13.90 14.50 0.60 13.09. 00:05 29 (NE) 49
V1130 Tau p 2 0.798868 6.65 7.03 0.38 13.09. 00:05 123 (SE) 26
GN CVn s 1 0.395009 12.00 12.50 0.50 13.09. 00:05 343 (N) 1
AW CrB p 1 0.3609357 11.08 11.35 0.27 13.09. 00:06 318 (NW) 9
AE Phe p 1 0.362374 7.56 8.25 0.69 13.09. 00:06 171 (S) -10
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 13.09. 00:06 280 (W) 43
V1341 Aql s 8 0.304012 13.00 13.40 0.40 13.09. 00:06 266 (W) 3
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.