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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:15 // 21:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 22.07. 09:41 3 (N) -4
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 22.07. 09:41 348 (N) 20
V441 Hya p 10 0.58413 11.05 11.75 0.70 22.07. 09:41 125 (SE) -9
DI Hya s 1 0.6147125 11.00 11.00 0.00 22.07. 09:41 142 (SE) 20
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 22.07. 09:41 68 (E) 29
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 22.07. 09:41 352 (N) 13
MR Del s 1 0.5216895 8.85 8.85 0.00 22.07. 09:41 328 (NW) -30
V404 Hya s 7 0.309535 14.85 14.85 0.00 22.07. 09:41 135 (SE) 36
V1173 Her p 10 0.2656288 9.95 10.40 0.45 22.07. 09:41 24 (NE) 11
V842 Cep p 10 0.2889547 14.00 14.70 0.70 22.07. 09:41 350 (N) 39
EH Lyn p 1 0.326743 13.00 13.28 0.28 22.07. 09:41 108 (E) 60
EZ Oct p 10 0.285878 11.37 12.09 0.72 22.07. 09:42 176 (S) -52
WX Sex p 4 0.428871 12.40 12.80 0.40 22.07. 09:42 121 (SE) 25
CR Aqr p 6 0.514491 13.60 14.50 0.90 22.07. 09:42 307 (NW) -43
AY Pup p 7 0.4689593 11.60 12.50 0.90 22.07. 09:42 167 (S) 15
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 22.07. 09:42 292 (W) -26
V940 Oph p 10 0.433226 14.80 15.80 1.00 22.07. 09:42 15 (N) -31
EQ Com s 1 0.3618824 14.40 14.40 0.00 22.07. 09:42 75 (E) 11
NP Tel p 10 0.37512 12.90 13.40 0.50 22.07. 09:42 250 (W) -74
IR Lib s 8 0.2743715 8.72 8.72 0.00 22.07. 09:42 79 (E) -48
V404 Cen p 9 4.54852 12.25 12.90 0.65 22.07. 09:42 134 (SE) -47
V474 Hya s 6 0.528304 11.80 11.80 0.00 22.07. 09:42 150 (SE) 37
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 22.07. 09:43 137 (SE) 46
V405 Dra p 1 0.413036 11.54 11.88 0.34 22.07. 09:43 2 (N) 13
V413 Nor p 10 0.558 15.65 16.00 0.35 22.07. 09:43 121 (SE) -64
WZ LMi p 1 0.38914 12.45 12.70 0.25 22.07. 09:43 92 (E) 45
AW Vir p 1 0.3539976 11.00 11.81 0.81 22.07. 09:43 80 (E) -4
V803 Aql s 4 0.2634245 14.00 14.80 0.80 22.07. 09:44 355 (N) -47
V1107 Cas p 1 0.273412 12.88 13.20 0.32 22.07. 09:44 317 (NW) 46
SY Aps s 6 0.278908 12.20 12.20 0.00 22.07. 09:44 153 (SE) -55
SZ CMa p 9 2.856055 10.20 11.10 0.90 22.07. 09:45 173 (S) 24
V416 Gem p 7 0.256181 12.50 13.00 0.50 22.07. 09:45 174 (S) 62
V420 Cam p 9 0.565563 13.90 14.50 0.60 22.07. 09:45 350 (N) 68
V629 Sco p 1 3.249119 11.60 12.00 0.40 22.07. 09:45 64 (NE) -71
BT Vul s 1 1.1412005 11.80 12.30 0.50 22.07. 09:46 339 (N) -10
QU Cyg s 1 0.3469114 14.50 15.10 0.60 22.07. 09:46 346 (N) 0
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 22.07. 09:46 62 (NE) -17
OO Cam s 10 8.11905 10.90 10.90 0.00 22.07. 09:46 312 (NW) 61
V480 And p 9 0.510024 12.75 13.05 0.30 22.07. 09:46 297 (NW) 20
V448 Nor p 10 0.5425 16.26 16.55 0.29 22.07. 09:46 121 (SE) -63
IP Peg s 1 0.15820616 13.00 13.00 0.00 22.07. 09:46 298 (NW) 1
V2203 Oph p 1 0.455001 11.56 11.94 0.38 22.07. 09:47 18 (N) -34
TY Boo p 1 0.3171485 10.81 11.47 0.66 22.07. 09:47 44 (NE) 9
G3285.1748 And p 9 0.43823514 12.58 13.26 0.68 22.07. 09:47 295 (NW) 46
QU Dra p 9 0.276915 14.10 14.80 0.70 22.07. 09:47 28 (NE) 25
LP UMa s 1 0.309901 12.52 12.52 0.00 22.07. 09:47 52 (NE) 57
V1053 Cas p 1 0.649369 15.20 15.80 0.60 22.07. 09:47 319 (NW) 42
HN Eri s 5 0.623592 8.66 8.66 0.00 22.07. 09:47 211 (SW) 10
IN Boo s 7 0.285759 13.90 13.90 0.00 22.07. 09:47 55 (NE) 12
V430 Dra p 9 0.4102 15.20 16.00 0.80 22.07. 09:47 351 (N) 22
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.