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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V391 Vir s 1 0.3543161 12.21 12.60 0.39 02.02. 03:10 192 (S) 43
V1100 Her p 1 0.346931 10.92 11.26 0.34 02.02. 03:10 73 (E) 41
UY Hya p 9 0.727521 13.30 13.80 0.50 02.02. 03:10 248 (W) 21
V1284 Her s 1 0.337146 12.78 12.78 0.00 02.02. 03:10 77 (E) 39
V444 Cep p 10 1.43246 6.33 6.40 0.07 02.02. 03:10 24 (NE) 22
V445 Cam p 10 0.30118 14.40 15.20 0.80 02.02. 03:10 343 (N) 47
V639 Aur s 4 0.3571 14.01 14.01 0.00 02.02. 03:11 318 (NW) 30
RW Ara p 9 4.3673 8.85 11.45 2.60 02.02. 03:11 144 (SE) -31
AD Boo p 1 2.068807 9.37 9.99 0.62 02.02. 03:11 135 (SE) 59
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 02.02. 03:11 48 (NE) 11
V345 Gem s 1 0.274778 7.82 7.88 0.06 02.02. 03:11 287 (W) 31
XY UMa p 1 0.47899511 9.50 10.17 0.67 02.02. 03:11 300 (NW) 55
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 02.02. 03:11 299 (NW) -2
V1333 Her s 1 0.317594 13.27 13.27 0.00 02.02. 03:11 59 (NE) 42
CZ Peg p 9 0.562229 13.40 14.40 1.00 02.02. 03:12 42 (NE) -4
AA Dor p 10 0.2615397 11.13 11.60 0.47 02.02. 03:12 212 (SW) -53
CQ Ser s 5 0.7600617 10.70 11.10 0.40 02.02. 03:12 109 (E) -3
V2332 Oph p 7 0.54458 13.80 14.90 1.10 02.02. 03:12 96 (E) 16
V493 Car p 5 3.2295 8.84 9.19 0.35 02.02. 03:12 204 (SW) -26
MU Lac s 10 0.2775155 14.10 14.10 0.00 02.02. 03:12 24 (NE) 17
V1261 Her s 4 0.397693 13.00 14.00 1.00 02.02. 03:12 94 (E) 31
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 02.02. 03:12 35 (NE) 31
AH Tau p 1 0.3326733 11.25 11.92 0.67 02.02. 03:12 323 (NW) -6
LU Cnc p 6 0.39855 12.10 12.60 0.50 02.02. 03:12 257 (W) 35
AP Leo p 1 0.430358 9.32 9.91 0.59 02.02. 03:12 219 (SW) 39
V524 Hya p 10 0.15 17.12 19.40 2.28 02.02. 03:12 243 (SW) 22
V659 Ara s 10 0.2918802 13.90 14.40 0.50 02.02. 03:13 153 (SE) -30
V876 Per s 9 0.319961 13.60 14.10 0.50 02.02. 03:13 339 (N) 3
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 02.02. 03:13 49 (NE) 21
V417 Gem p 9 0.393382 9.80 9.92 0.12 02.02. 03:13 289 (W) 20
OY UMa p 8 1.52803 13.20 14.20 1.00 02.02. 03:13 323 (NW) 55
LP Com s 1 0.337934 12.76 12.76 0.00 02.02. 03:14 197 (S) 66
V514 Cam p 6 0.362742 12.63 12.63 0.00 02.02. 03:14 352 (N) 59
V610 Ara p 9 0.54316 8.80 9.20 0.40 02.02. 03:14 149 (SE) -27
CN Tri p 7 0.36705 12.00 12.30 0.30 02.02. 03:14 341 (N) -7
FT Lyn p 9 0.2937757 12.90 12.90 0.00 02.02. 03:14 274 (W) 44
RY Cnc p 1 1.092946 12.99 15.52 2.53 02.02. 03:14 265 (W) 30
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 02.02. 03:14 21 (N) 20
V423 Her p 10 5.3020052 14.90 15.60 0.70 02.02. 03:14 88 (E) 34
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 02.02. 03:15 49 (NE) 20
EY Cas s 1 0.4819812 14.00 14.50 0.50 02.02. 03:15 9 (N) 18
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 02.02. 03:15 70 (E) 36
AW Cru p 10 2.452886 13.40 13.90 0.50 02.02. 03:15 187 (S) -21
V740 Her p 9 0.990434 14.10 14.70 0.60 02.02. 03:15 71 (E) 46
AX Cas p 1 0.6003735 12.80 13.30 0.50 02.02. 03:15 358 (N) 22
EZ Hya s 1 0.449751 10.40 10.70 0.30 02.02. 03:15 234 (SW) 10
V536 Cen p 10 1.2926355 13.60 14.50 0.90 02.02. 03:15 162 (S) 0
UZ Sge s 1 2.215748 11.40 11.60 0.20 02.02. 03:15 65 (NE) 5
EI Oct p 9 0.338519 11.41 12.15 0.74 02.02. 03:15 181 (S) -47
V495 Cam p 10 0.354461 13.00 13.35 0.35 02.02. 03:15 340 (N) 52
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.