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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 °
V502 Oph s 1 0.453387 8.34 8.81 0.47 12.09. 19:27 236 (SW) 26
IS Boo s 8 0.25145 14.00 14.00 0.00 12.09. 19:27 304 (NW) 38
GS Cep p 1 1.471625 10.20 11.10 0.90 12.09. 19:27 58 (NE) 63
V1215 Her p 10 0.312752 14.30 15.00 0.70 12.09. 19:27 288 (W) 60
BK Oct s 10 0.3686 14.30 14.60 0.30 12.09. 19:27 181 (S) -35
V1638 Ori p 8 0.614052 11.43 11.86 0.43 12.09. 19:27 55 (NE) -30
V1049 Her p 3 0.72733 10.80 11.20 0.40 12.09. 19:27 242 (SW) 48
AM Her p 1 0.128927 12.30 15.70 3.40 12.09. 19:27 279 (W) 74
V480 CrA p 10 0.53303 13.50 14.00 0.50 12.09. 19:28 201 (S) -3
V1340 Her p 9 0.4189 13.20 13.50 0.30 12.09. 19:28 214 (SW) 48
V2769 Ori s 5 0.27872 15.00 15.00 0.00 12.09. 19:28 35 (NE) -29
CE Leo p 1 0.3034287 11.80 12.60 0.80 12.09. 19:28 310 (NW) -1
V471 Cas s 1 0.4009368 14.10 14.10 0.00 12.09. 19:28 50 (NE) 42
GI CVn p 8 0.30316 14.10 14.90 0.80 12.09. 19:28 304 (NW) 35
CX CMa s 8 0.9546236 9.90 10.30 0.40 12.09. 19:28 19 (N) -65
EY Gem p 2 0.941135 12.80 13.50 0.70 12.09. 19:28 18 (N) -21
CK Cet s 7 0.767309 10.35 10.35 0.00 12.09. 19:28 121 (SE) -2
V1355 Tau s 7 0.244668 13.00 13.00 0.00 12.09. 19:29 39 (NE) -6
V512 And p 10 0.745331 11.80 12.50 0.70 12.09. 19:29 76 (E) 36
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 12.09. 19:29 239 (SW) 19
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 12.09. 19:29 101 (E) 8
DU Boo p 1 1.055889 8.59 9.09 0.51 12.09. 19:29 296 (NW) 34
V890 Cep p 7 1.95719 9.80 9.80 0.00 12.09. 19:30 55 (NE) 66
V579 Lyr p 1 0.242906 12.77 13.25 0.48 12.09. 19:30 248 (W) 77
GN CVn p 1 0.395009 12.00 12.50 0.50 12.09. 19:30 296 (NW) 30
V603 Aur p 8 0.37475 12.70 13.40 0.70 12.09. 19:30 26 (NE) 18
IW Lyr p 4 0.7985204 13.10 14.20 1.10 12.09. 19:30 244 (SW) 71
V714 Mon p 1 0.3445093 11.83 12.37 0.54 12.09. 19:31 27 (NE) -32
NQ Cen p 10 1.320337 13.70 14.30 0.60 12.09. 19:31 227 (SW) -46
V450 Per s 1 0.948673 13.00 13.00 0.00 12.09. 19:31 51 (NE) 23
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 12.09. 19:31 297 (NW) 83
QS UMa p 9 0.4183 15.70 17.65 1.95 12.09. 19:31 345 (N) 12
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 12.09. 19:31 134 (SE) 15
GO Cyg p 1 0.717765 8.47 9.09 0.62 12.09. 19:31 152 (SE) 74
EX Del p 1 0.3309877 12.80 13.30 0.50 12.09. 19:31 173 (S) 56
V1038 Her p 1 0.26818 11.80 12.40 0.60 12.09. 19:32 261 (W) 53
V415 CMa p 10 1.98571 6.34 6.48 0.14 12.09. 19:32 39 (NE) -58
V1321 Her p 10 0.294372 10.68 10.94 0.26 12.09. 19:32 273 (W) 70
V615 Cen p 10 0.4066609 13.70 14.00 0.30 12.09. 19:32 228 (SW) -41
FY CVn p 10 0.386118 13.30 13.70 0.40 12.09. 19:32 299 (NW) 29
CL Sct p 7 1.638554 14.00 14.70 0.70 12.09. 19:32 203 (SW) 30
NQ Cam p 1 0.362099 13.10 13.80 0.70 12.09. 19:32 1 (N) 33
LT Eri p 1 0.17017 15.00 18.72 3.72 12.09. 19:33 69 (E) -25
BH CMi s 6 0.5592485 9.50 9.50 0.00 12.09. 19:33 360 (N) -38
EX Hya p 10 0.068233846 9.60 13.99 4.39 12.09. 19:33 262 (W) -33
MS Vir s 1 0.3124379 9.34 9.67 0.33 12.09. 19:33 258 (W) -13
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 12.09. 19:33 200 (S) 68
V1183 Her p 10 0.3095 12.65 13.10 0.45 12.09. 19:33 269 (W) 49
PT Vir p 7 0.3081795 13.38 13.56 0.18 12.09. 19:33 296 (NW) -7
EE Aqr s 1 0.5089958 8.30 8.48 0.18 12.09. 19:33 143 (SE) 12
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.