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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:21 // 16:06 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:33 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V931 Cyg p 1 0.341513 13.90 14.60 0.70 07.02. 22:54 19 (N) -8
V437 Dra p 10 0.316053 13.75 14.40 0.65 07.02. 22:54 7 (N) 24
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.02. 22:54 15 (N) 0
BO Ari s 1 0.3181937 10.00 10.00 0.00 07.02. 22:54 298 (NW) 12
V881 Per p 1 0.387377 10.71 11.04 0.33 07.02. 22:54 298 (NW) 27
GI Cep s 1 1.037678 11.40 11.90 0.50 07.02. 22:54 358 (N) 25
IM Cep s 2 0.921584 13.20 13.60 0.40 07.02. 22:54 345 (N) 25
V480 Peg p 9 0.3735416 12.90 13.30 0.40 07.02. 22:55 348 (N) -17
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 07.02. 22:55 7 (N) 13
GU Her s 3 4.343091 11.50 11.80 0.30 07.02. 22:55 55 (NE) 11
DI CVn p 1 0.305966 13.60 14.40 0.80 07.02. 22:55 92 (E) 51
V444 Cyg p 6 4.21247 7.92 8.22 0.30 07.02. 22:55 10 (N) -1
V396 Mon p 1 0.3963436 12.60 13.60 1.00 07.02. 22:55 227 (SW) 34
AR CrB s 1 0.3973515 10.80 10.80 0.00 07.02. 22:55 63 (NE) 14
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 07.02. 22:55 21 (N) 2
DL Sge s 5 0.8572744 11.40 11.50 0.10 07.02. 22:56 30 (NE) -16
AM Her p 1 0.128927 12.30 15.70 3.40 07.02. 22:56 28 (NE) 17
MZ Dra p 10 0.840374 11.86 12.10 0.24 07.02. 22:56 23 (NE) 58
V596 Aur p 1 0.397887 11.83 12.29 0.46 07.02. 22:56 285 (W) 48
EM Lac s 1 0.3891351 12.50 13.09 0.59 07.02. 22:57 349 (N) 15
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 07.02. 22:57 357 (N) 2
V1106 Her s 1 0.2546005 12.60 12.60 0.00 07.02. 22:57 39 (NE) -5
V878 Her p 1 0.529475 9.37 9.87 0.50 07.02. 22:57 35 (NE) 21
UZ Mic p 10 0.440964 11.90 12.40 0.50 07.02. 22:57 25 (NE) -78
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 07.02. 22:57 22 (N) -6
BB Vul p 5 0.938919 12.50 13.20 0.70 07.02. 22:57 9 (N) -12
V625 Aur p 9 0.3309 16.85 17.43 0.58 07.02. 22:57 273 (W) 53
UX Hor s 10 0.712816 14.00 14.40 0.40 07.02. 22:57 229 (SW) -35
V589 Lyr p 7 0.696433 11.60 12.00 0.40 07.02. 22:57 19 (N) 6
OV Dra p 9 0.0587357 19.00 20.70 1.70 07.02. 22:58 37 (NE) 58
V2717 Oph p 9 0.336 15.00 15.50 0.50 07.02. 22:58 70 (E) -26
AN Eri s 10 0.4282205 14.40 14.90 0.50 07.02. 22:58 244 (SW) -1
V947 Per s 6 0.297667 13.45 13.45 0.00 07.02. 22:58 284 (W) 32
V1542 Aql s 1 0.417537 11.71 12.31 0.60 07.02. 22:58 24 (NE) -28
SV Cam s 1 0.593072 8.40 8.55 0.15 07.02. 22:58 352 (N) 56
DI Peg s 1 0.711817 9.38 9.59 0.21 07.02. 22:58 324 (NW) -18
BZ Leo s 8 0.2697257 15.30 15.80 0.50 07.02. 22:59 119 (SE) 50
SS Aps p 8 0.582672 13.30 14.04 0.74 07.02. 22:59 156 (SE) -45
V561 And p 4 0.33479 16.03 16.42 0.39 07.02. 22:59 312 (NW) 23
V899 Her p 1 0.421169 7.93 8.07 0.14 07.02. 22:59 54 (NE) 13
V634 Aur p 9 0.4509 15.00 15.27 0.27 07.02. 22:59 273 (W) 53
V470 Cam p 1 0.0956467 14.10 14.75 0.65 07.02. 23:00 329 (NW) 67
TY Del p 1 1.191132 9.70 10.90 1.20 07.02. 23:00 3 (N) -27
V425 Ser p 8 0.544293 11.70 12.10 0.40 07.02. 23:00 76 (E) 14
FI Boo p 1 0.389997 9.60 9.70 0.10 07.02. 23:00 50 (NE) 36
V641 Ori s 1 0.450815 14.20 14.50 0.30 07.02. 23:00 246 (SW) 36
OO Lac p 5 1.755948 12.50 14.20 1.70 07.02. 23:00 349 (N) 17
TX Cha p 6 0.901645 13.08 14.00 0.92 07.02. 23:01 175 (S) -42
BD Hyi p 10 2.18187 12.88 14.36 1.48 07.02. 23:01 198 (S) -58
DK Sge s 1 0.621824 12.20 13.00 0.80 07.02. 23:01 15 (N) -17
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.