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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:15 // 16:16 UTC
Civil Twilight (6°): 04:45 // 16:47 UTC
Nautical Twilight (12°): 04:07 // 17:25 UTC
Astronomical Twilight (18°): 03:30 // 18:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RS Col p 4 0.67235 9.54 9.99 0.45 12.10. 19:42 98 (E) -32
V951 Per s 7 0.270478 12.70 13.14 0.44 12.10. 19:43 66 (NE) 25
RS Ser p 7 0.59814 10.80 11.50 0.70 12.10. 19:43 237 (SW) 9
GZ Aqr s 4 0.302781 14.60 14.60 0.00 12.10. 19:43 171 (S) 32
OP Dra p 9 0.323163 14.71 15.09 0.38 12.10. 19:43 353 (N) 36
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 12.10. 19:43 235 (SW) 63
V1238 Her p 4 0.3701515 9.53 9.53 0.00 12.10. 19:43 293 (NW) 38
V752 Sgr p 9 1.919605 12.00 12.50 0.50 12.10. 19:43 235 (SW) -6
V508 Cyg p 1 0.77959 13.30 13.80 0.50 12.10. 19:43 268 (W) 74
V434 Ser p 6 0.884 13.30 14.60 1.30 12.10. 19:43 281 (W) -6
GO CVn s 7 0.537569 13.50 13.50 0.00 12.10. 19:43 319 (NW) 16
DM Hya p 10 0.7878255 11.90 12.60 0.70 12.10. 19:43 8 (N) -63
CQ Cen p 9 6.30227 11.70 12.50 0.80 12.10. 19:44 241 (SW) -63
AK Ser p 7 1.922586 10.80 13.60 2.80 12.10. 19:44 244 (SW) 3
V1057 Her p 1 0.943522 11.80 12.20 0.40 12.10. 19:44 268 (W) 25
V470 Cam p 1 0.0956467 14.10 14.75 0.65 12.10. 19:44 19 (N) 32
V444 Cam p 10 0.36296 13.80 14.30 0.50 12.10. 19:44 12 (N) 43
V390 Gem p 7 2.149453 11.32 11.95 0.63 12.10. 19:44 37 (NE) -18
TY UMa s 1 0.354548 11.48 12.14 0.66 12.10. 19:44 343 (N) 19
V1222 Cen p 10 1.4329 16.83 16.85 0.02 12.10. 19:44 219 (SW) -75
CZ CMa p 9 0.818973 13.40 13.70 0.30 12.10. 19:45 62 (NE) -45
V1254 Cen p 10 0.37079 11.17 11.75 0.58 12.10. 19:45 271 (W) -63
WW Tri s 6 1.748441 12.20 12.70 0.50 12.10. 19:45 81 (E) 44
SV Ind p 10 0.443299 14.00 14.60 0.60 12.10. 19:45 195 (S) -17
OV Dra p 9 0.0587357 19.00 20.70 1.70 12.10. 19:45 343 (N) 31
SY Aps p 6 0.278908 12.20 13.60 1.40 12.10. 19:45 207 (SW) -54
DK Sge s 1 0.621824 12.20 13.00 0.80 12.10. 19:45 230 (SW) 53
V903 Ara p 9 0.301566 12.34 12.40 0.06 12.10. 19:45 220 (SW) -34
BE Cru p 9 2.220996 12.50 13.20 0.70 12.10. 19:45 234 (SW) -69
CP Scl p 10 0.313662 12.90 13.63 0.73 12.10. 19:46 151 (SE) 7
V1374 Tau p 1 0.250818 13.00 13.50 0.50 12.10. 19:46 54 (NE) 8
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 12.10. 19:46 66 (NE) 2
V639 Aur p 4 0.3571 14.01 14.85 0.84 12.10. 19:46 38 (NE) 26
V637 Cen p 10 0.378416 12.50 13.10 0.60 12.10. 19:47 259 (W) -47
V466 Cyg p 1 1.3915666 10.80 11.70 0.90 12.10. 19:47 250 (W) 59
GI CVn p 8 0.30316 14.10 14.90 0.80 12.10. 19:47 323 (NW) 19
V445 Mon p 10 3.13101 10.90 11.70 0.80 12.10. 19:47 61 (NE) -24
BC Eri s 1 0.527247 10.83 11.26 0.43 12.10. 19:47 93 (E) -16
BD And s 1 0.9258052 11.30 11.40 0.10 12.10. 19:47 78 (E) 82
ET Boo p 1 0.64504 9.14 9.49 0.35 12.10. 19:47 314 (NW) 25
V365 Dra p 10 0.35396 11.82 12.03 0.21 12.10. 19:47 306 (NW) 47
V403 Cam p 10 0.3863595 11.16 11.38 0.22 12.10. 19:47 27 (NE) 38
V664 Lyr s 8 0.359987 13.00 13.00 0.00 12.10. 19:47 280 (W) 53
RT Hyi p 10 0.2840352 12.28 13.15 0.87 12.10. 19:48 170 (S) -42
TT CMi p 7 0.8455176 14.00 14.80 0.80 12.10. 19:48 44 (NE) -25
V711 Aql p 10 2.487117 15.00 16.10 1.10 12.10. 19:48 229 (SW) 41
V879 Aql p 9 0.2710068 13.10 14.80 1.70 12.10. 19:48 245 (SW) 33
DR CVn p 1 0.329058 11.70 11.96 0.26 12.10. 19:48 331 (NW) 2
V1481 Cyg p 8 2.763257 12.14 12.55 0.41 12.10. 19:49 310 (NW) 84
AN Eri p 10 0.4282205 14.40 15.40 1.00 12.10. 19:49 98 (E) -16
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.