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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PS Cam s 4 0.92005 12.58 12.58 0.00 15.07. 20:15 7 (N) 20
RY Cha s 10 0.640142 13.80 14.00 0.20 15.07. 20:15 200 (S) -49
V440 Nor p 10 0.7503 15.82 16.40 0.58 15.07. 20:16 188 (S) -17
V951 Per p 7 0.270478 12.70 13.20 0.50 15.07. 20:16 8 (N) -5
EV CVn p 3 0.335969 12.00 12.50 0.50 15.07. 20:16 278 (W) 45
BZ Ara p 9 0.4 14.50 15.10 0.60 15.07. 20:16 180 (S) -19
EZ Hya s 1 0.449751 10.40 10.70 0.30 15.07. 20:17 277 (W) -24
HR And p 8 1.2357 14.70 15.40 0.70 15.07. 20:17 44 (NE) 20
BX Tri p 6 0.1926355 12.35 12.65 0.30 15.07. 20:17 31 (NE) 0
IM Aur s 1 1.247287 7.90 8.05 0.15 15.07. 20:17 356 (N) 7
AF Gem s 1 1.243501 10.54 10.67 0.13 15.07. 20:17 332 (NW) -14
V656 Pup p 10 0.32903 18.12 18.27 0.15 15.07. 20:17 260 (W) -65
V411 Gem p 9 0.43257 15.47 15.78 0.31 15.07. 20:17 328 (NW) -21
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 15.07. 20:17 114 (SE) 31
V404 Hya s 7 0.309535 14.85 14.85 0.00 15.07. 20:17 294 (NW) -13
GY Psc p 9 0.33967 12.40 12.60 0.20 15.07. 20:17 44 (NE) 3
NO Vul p 1 0.370765 13.40 14.20 0.80 15.07. 20:17 118 (SE) 47
RW Tri p 1 0.23188315 12.50 15.61 3.11 15.07. 20:17 32 (NE) -5
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.07. 20:17 341 (N) -33
V1064 Her s 5 0.3431545 11.30 11.30 0.00 15.07. 20:18 145 (SE) 73
DH CVn s 1 0.365804 12.72 13.20 0.48 15.07. 20:18 280 (W) 41
V726 Cyg p 1 0.497971 12.70 13.80 1.10 15.07. 20:18 86 (E) 54
CP Scl p 10 0.313662 12.90 13.63 0.73 15.07. 20:18 93 (E) -35
Z Dra p 1 1.357432 10.80 14.10 3.30 15.07. 20:18 332 (NW) 51
IP Cep p 1 0.8988977 11.50 12.10 0.60 15.07. 20:19 34 (NE) 51
V507 Lyr p 7 0.366912 14.21 14.75 0.54 15.07. 20:19 127 (SE) 60
V502 Oph s 1 0.453387 8.34 8.81 0.47 15.07. 20:19 184 (S) 40
V473 Cas p 1 0.41546 13.40 14.00 0.60 15.07. 20:19 27 (NE) 24
HH UMa s 1 0.375493 10.58 10.80 0.22 15.07. 20:19 293 (NW) 28
ER Ori s 1 0.4234005 9.32 9.92 0.60 15.07. 20:19 354 (N) -48
UY Mus p 10 0.562441 11.70 13.00 1.30 15.07. 20:19 207 (SW) -36
V636 Aur s 1 0.3406176 13.70 14.10 0.40 15.07. 20:19 348 (N) -4
V480 Cas s 9 0.342013 14.60 14.70 0.10 15.07. 20:20 27 (NE) 22
GH And p 10 1.103767 13.50 14.50 1.00 15.07. 20:20 47 (NE) 31
II CMa p 8 0.22919704 15.22 15.74 0.52 15.07. 20:20 315 (NW) -46
IW Cep p 2 1.609416 13.60 15.60 2.00 15.07. 20:20 52 (NE) 45
V589 Vir s 1 0.271832 13.00 13.00 0.00 15.07. 20:20 223 (SW) 36
V412 Her s 7 0.3362122 14.70 15.20 0.50 15.07. 20:20 161 (S) 65
MS Vir p 1 0.3124379 9.34 9.67 0.33 15.07. 20:20 221 (SW) 13
AE Phe p 1 0.362374 7.56 8.25 0.69 15.07. 20:21 109 (E) -58
BG CrA p 10 0.4527693 14.50 15.30 0.80 15.07. 20:21 157 (SE) -1
V805 Aql s 9 2.408236 7.58 7.90 0.32 15.07. 20:21 145 (SE) 22
V427 Cas p 7 1.305989 13.30 13.80 0.50 15.07. 20:21 44 (NE) 39
DZ Per s 6 0.764177 14.40 14.70 0.30 15.07. 20:21 20 (N) 20
LL UMa s 8 0.323393 15.40 16.00 0.60 15.07. 20:21 335 (NW) 41
V1374 Tau s 1 0.250818 13.00 13.00 0.00 15.07. 20:21 349 (N) -11
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 15.07. 20:21 54 (NE) -30
V866 Cep p 10 0.3259 13.40 14.00 0.60 15.07. 20:22 34 (NE) 51
EQ Com p 1 0.3618824 14.40 15.90 1.50 15.07. 20:22 258 (W) 33
NX Dra p 9 0.275807 12.62 12.83 0.21 15.07. 20:22 337 (NW) 50
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.