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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:48 // 15:32 UTC
Civil Twilight (6°): 06:13 // 16:07 UTC
Nautical Twilight (12°): 05:33 // 16:47 UTC
Astronomical Twilight (18°): 04:54 // 17:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AC Cnc p 1 0.3004773 13.80 15.40 1.60 18.01. 20:18 111 (E) 33
V477 Cyg p 1 2.34698 8.50 9.34 0.84 18.01. 20:18 324 (NW) 1
BG Del s 7 0.5636117 13.60 13.80 0.20 18.01. 20:18 313 (NW) -10
V435 Gem s 1 0.3365 10.55 10.90 0.35 18.01. 20:18 116 (SE) 48
BP Vel p 10 0.264987 12.90 13.80 0.90 18.01. 20:19 148 (SE) -14
V467 Vul s 1 0.427409 12.44 12.70 0.26 18.01. 20:19 306 (NW) 0
V1202 Her p 10 0.3388 13.70 14.30 0.60 18.01. 20:20 7 (N) 6
V559 And p 7 0.34708 16.05 16.20 0.15 18.01. 20:20 279 (W) 57
V459 Peg p 9 0.295664 13.65 14.52 0.87 18.01. 20:20 299 (NW) 3
V811 Cep p 10 0.2507641 14.20 14.90 0.70 18.01. 20:20 339 (N) 26
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 18.01. 20:20 205 (SW) 57
V449 Cam p 10 2.902 12.70 13.00 0.30 18.01. 20:21 33 (NE) 72
V2357 Oph s 6 0.415568 10.66 10.70 0.04 18.01. 20:21 5 (N) -29
V339 Aps p 9 0.551208 13.20 13.80 0.60 18.01. 20:21 156 (SE) -61
BF Vel p 10 0.7040276 10.50 12.00 1.50 18.01. 20:21 140 (SE) -12
CD Tri p 3 0.369035 12.14 12.62 0.48 18.01. 20:21 261 (W) 56
CI CrB p 10 0.350076 12.83 13.02 0.19 18.01. 20:21 15 (N) -10
VZ Lib p 1 0.358261 10.13 10.63 0.50 18.01. 20:21 40 (NE) -50
V760 Cep p 10 0.316492 14.79 15.22 0.43 18.01. 20:21 353 (N) 51
KO Del p 1 0.5833444 12.50 13.00 0.50 18.01. 20:21 309 (NW) -9
NU Boo p 8 0.339576 13.40 13.80 0.40 18.01. 20:21 20 (N) 18
VY Dor p 9 0.49692 12.19 12.97 0.78 18.01. 20:21 184 (S) -14
RV Crv p 1 0.7472455 8.60 9.16 0.56 18.01. 20:22 87 (E) -28
V639 Aur s 4 0.3571 14.01 14.01 0.00 18.01. 20:22 62 (NE) 83
RZ Equ p 6 1.96094 12.00 14.20 2.20 18.01. 20:22 299 (NW) -10
XZ Ari p 7 0.265488 13.85 14.08 0.23 18.01. 20:22 250 (W) 52
V963 Oph p 10 0.264743 14.60 15.10 0.50 18.01. 20:22 342 (N) -32
IW UMa s 1 0.774718 11.70 11.81 0.11 18.01. 20:22 73 (E) 48
V922 Cyg s 7 1.422373 14.50 14.50 0.00 18.01. 20:22 330 (NW) -4
UY Vol p 1 0.159337785 16.90 23.00 6.10 18.01. 20:23 164 (S) -31
PY Boo s 9 0.278049 12.10 12.10 0.00 18.01. 20:23 17 (N) 14
KV Cyg s 1 2.838999 11.50 11.90 0.40 18.01. 20:23 326 (NW) 5
BX Tri p 6 0.1926355 12.35 12.65 0.30 18.01. 20:24 260 (W) 54
HU Mon p 10 5.88148 12.80 14.40 1.60 18.01. 20:24 143 (SE) 32
V934 Cep p 7 0.431014 13.02 13.50 0.48 18.01. 20:24 330 (NW) 46
V420 Aql p 8 3.53275 12.80 14.30 1.50 18.01. 20:24 318 (NW) -29
LY And s 4 0.345031 13.80 13.80 0.00 18.01. 20:24 267 (W) 57
DP Gem p 1 0.5584482 13.40 14.00 0.60 18.01. 20:24 155 (SE) 66
V384 Cas p 5 1.108265 11.80 12.30 0.50 18.01. 20:24 294 (NW) 47
V1159 Her p 10 0.28735 13.30 14.00 0.70 18.01. 20:24 11 (N) 8
CO Lac s 1 1.5422075 10.28 10.79 0.51 18.01. 20:24 318 (NW) 36
FZ Del s 1 0.7832118 10.20 10.20 0.00 18.01. 20:24 302 (NW) -18
AN UMa s 6 0.07975275 14.90 20.20 5.30 18.01. 20:25 59 (NE) 35
GZ Pup p 10 0.3202743 11.70 12.20 0.50 18.01. 20:25 158 (S) -4
V614 Cen p 10 3.473589 10.70 11.00 0.30 18.01. 20:25 128 (SE) -59
VZ Psc p 1 0.2612592 10.20 10.45 0.25 18.01. 20:25 271 (W) 5
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 18.01. 20:26 307 (NW) 55
V803 Aql s 4 0.2634245 14.00 14.80 0.80 18.01. 20:26 325 (NW) -42
RS Lep s 6 1.288542 9.91 9.96 0.05 18.01. 20:26 170 (S) 19
V357 Peg s 1 0.578451 9.01 9.01 0.00 18.01. 20:26 282 (W) 23
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.