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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V430 Dra p 9 0.4102 15.20 16.00 0.80 30.04. 03:18 33 (NE) 75
DH CVn p 1 0.365804 12.72 13.24 0.52 30.04. 03:18 299 (NW) 23
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 30.04. 03:18 62 (NE) -22
IO Cnc p 1 0.347694 13.00 13.58 0.58 30.04. 03:18 324 (NW) -16
CN And p 1 0.4627909 9.70 10.25 0.55 30.04. 03:19 66 (NE) 34
CG Cyg p 1 0.6311435 9.73 10.86 1.13 30.04. 03:19 111 (E) 63
AM Eri p 4 0.3165735 14.40 15.20 0.80 30.04. 03:19 50 (NE) -42
UZ Leo p 1 0.61805 9.58 10.15 0.57 30.04. 03:19 304 (NW) -9
WX UMi p 10 0.38714 14.40 15.10 0.70 30.04. 03:19 335 (NW) 51
EG Ser p 10 9.947264 8.44 9.20 0.76 30.04. 03:19 188 (S) 38
V531 And p 10 0.406372 11.40 11.60 0.20 30.04. 03:19 61 (NE) 20
AW UMa s 1 0.438726 6.83 7.08 0.25 30.04. 03:19 304 (NW) 11
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 30.04. 03:19 160 (S) 69
UY UMa p 1 0.3760203 12.70 12.90 0.20 30.04. 03:19 308 (NW) 45
DT Gru p 10 0.801683 10.91 11.34 0.43 30.04. 03:20 153 (SE) -10
V364 Per s 2 0.3394535 14.60 15.60 1.00 30.04. 03:20 47 (NE) 12
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 30.04. 03:20 160 (S) 68
V404 Hya s 7 0.309535 14.85 14.85 0.00 30.04. 03:20 322 (NW) -29
DW Mon p 9 3.5693492 12.90 13.40 0.50 30.04. 03:20 2 (N) -43
MT Her s 1 0.4877185 11.86 12.30 0.44 30.04. 03:20 193 (S) 54
V776 Cas p 1 0.440417 8.94 9.09 0.15 30.04. 03:20 26 (NE) 42
XZ Leo s 1 0.487737 10.60 11.10 0.50 30.04. 03:20 314 (NW) -11
V546 Vir p 10 0.56717 10.40 10.40 0.00 30.04. 03:20 257 (W) 18
BI Vul p 1 0.2518236 14.15 14.90 0.75 30.04. 03:21 115 (SE) 54
FO Hya s 1 0.4695567 9.50 9.50 0.00 30.04. 03:21 293 (NW) -42
FK Leo s 6 1.73714 8.59 8.59 0.00 30.04. 03:21 299 (NW) -5
MX Mon p 7 0.686442 11.40 12.10 0.70 30.04. 03:21 354 (N) -44
IS Cas s 1 1.841517 12.10 12.20 0.10 30.04. 03:21 47 (NE) 52
BF Tri p 9 0.326566 14.00 14.60 0.60 30.04. 03:22 61 (NE) 16
V947 Cep p 10 0.331677 12.62 12.88 0.26 30.04. 03:22 13 (N) 52
V1102 Her s 1 0.3090057 13.60 13.60 0.00 30.04. 03:22 278 (W) 82
IP And p 9 3.07996 16.80 17.30 0.50 30.04. 03:22 61 (NE) 30
V758 Cen s 8 0.580785 8.80 9.15 0.35 30.04. 03:22 221 (SW) -33
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 30.04. 03:22 302 (NW) 67
V477 Cam p 10 2.7404 12.52 12.75 0.23 30.04. 03:23 358 (N) 36
BG UMa s 8 0.6630411 10.84 10.93 0.09 30.04. 03:23 311 (NW) 43
GV Leo s 1 0.266728 11.37 11.37 0.00 30.04. 03:24 313 (NW) -11
CF CrB p 10 0.262445 14.14 14.54 0.40 30.04. 03:24 254 (W) 52
TV Mus p 10 0.4456651 11.00 11.30 0.30 30.04. 03:24 220 (SW) -52
X Tri p 1 0.97153 8.55 11.27 2.72 30.04. 03:25 60 (NE) 12
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 30.04. 03:25 32 (NE) -30
NS Com p 9 0.330805 13.25 13.60 0.35 30.04. 03:25 286 (W) 17
V2203 Oph p 1 0.455001 11.56 11.94 0.38 30.04. 03:25 203 (SW) 42
KT Cnc s 8 0.323691 13.60 14.20 0.60 30.04. 03:25 335 (NW) -25
NY Vir s 1 0.10101597 13.30 13.30 0.00 30.04. 03:25 261 (W) 5
V340 Vir s 6 0.45486 11.53 11.85 0.32 30.04. 03:25 258 (W) -8
HX UMa p 5 0.379156 8.89 9.06 0.17 30.04. 03:25 309 (NW) 24
FK Aql p 7 2.650873 11.10 13.50 2.40 30.04. 03:25 178 (S) 43
RY Men p 10 0.369514 13.19 14.16 0.97 30.04. 03:25 168 (S) -55
V344 Lac p 1 0.392239 12.20 13.00 0.80 30.04. 03:25 67 (NE) 59
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.