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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V490 Cyg s 1 1.140236 13.10 13.50 0.40 04.05. 06:50 250 (W) 57
V416 Cam p 10 0.3863 14.40 15.00 0.60 04.05. 06:50 24 (NE) 41
WW Eri s 1 0.926499 11.12 11.32 0.20 04.05. 06:50 90 (E) -10
TY Men s 9 0.4616664 8.08 8.47 0.39 04.05. 06:50 167 (S) -51
V897 Cep s 10 4.48721 11.45 11.45 0.00 04.05. 06:50 359 (N) 69
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 04.05. 06:50 208 (SW) -4
CW CMi p 1 0.313192 11.20 11.60 0.40 04.05. 06:51 50 (NE) -28
LO And p 1 0.3804371 11.20 11.82 0.62 04.05. 06:51 115 (SE) 81
GX Boo p 6 0.38784 12.16 12.32 0.16 04.05. 06:51 316 (NW) -3
LL Com s 1 0.406915 12.22 12.22 0.00 04.05. 06:51 327 (NW) -3
RR Lep p 1 0.915427 9.99 10.56 0.57 04.05. 06:51 93 (E) -15
NX Boo s 8 0.251135 13.02 13.36 0.34 04.05. 06:51 309 (NW) 12
V2612 Oph p 1 0.375305 9.35 9.72 0.37 04.05. 06:51 253 (W) 22
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.05. 06:52 161 (S) 57
BO Ant p 9 1.060175 8.86 9.35 0.49 04.05. 06:52 22 (N) -72
RZ Com p 1 0.338507 10.42 11.13 0.71 04.05. 06:52 333 (NW) -12
V1047 Her s 1 0.320736 12.26 12.26 0.00 04.05. 06:52 288 (W) 30
AH Tau p 1 0.3326733 11.25 11.92 0.67 04.05. 06:52 83 (E) 27
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 04.05. 06:52 295 (NW) 59
ZZ Peg p 1 0.667356 12.20 12.80 0.60 04.05. 06:52 173 (S) 55
FQ CVn p 1 0.371037 12.95 13.40 0.45 04.05. 06:52 323 (NW) 1
GO Aps p 10 0.4991 14.60 15.40 0.80 04.05. 06:52 201 (S) -52
LY Boo p 9 0.41441 13.10 13.31 0.21 04.05. 06:52 316 (NW) 13
BL Dra p 4 0.402665 11.90 12.20 0.30 04.05. 06:52 311 (NW) 63
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 04.05. 06:52 17 (N) 17
SY Aps s 6 0.278908 12.20 12.20 0.00 04.05. 06:52 207 (SW) -56
TU Hor p 10 0.935971 5.90 6.04 0.14 04.05. 06:53 134 (SE) -26
NU Boo s 8 0.339576 13.40 13.40 0.00 04.05. 06:53 323 (NW) 27
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 04.05. 06:53 206 (SW) 38
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 04.05. 06:53 294 (NW) 13
FT Ori p 1 3.150408 9.10 9.90 0.80 04.05. 06:53 59 (NE) 3
V1282 Her p 1 0.278349 13.35 13.75 0.40 04.05. 06:53 296 (NW) 41
RY Men p 10 0.369514 13.19 14.16 0.97 04.05. 06:53 168 (S) -47
V1258 Cen p 10 0.08885 15.40 22.20 6.80 04.05. 06:54 294 (NW) -58
V523 Cas p 1 0.2336923 10.62 11.45 0.83 04.05. 06:54 78 (E) 71
HW Vir s 1 0.11671953 10.50 11.20 0.70 04.05. 06:54 318 (NW) -42
V733 Her s 3 0.4174915 13.80 14.30 0.50 04.05. 06:54 301 (NW) 40
V354 UMa s 7 0.2938285 10.93 11.20 0.27 04.05. 06:54 332 (NW) 16
LT Eri p 1 0.17017 15.00 18.72 3.72 04.05. 06:54 101 (E) 1
V451 Mon s 8 1.83209 14.40 14.70 0.30 04.05. 06:54 64 (NE) -19
V485 Cam p 9 0.722537 13.30 14.30 1.00 04.05. 06:54 17 (N) 35
UV Leo p 1 0.60008641 8.90 9.56 0.66 04.05. 06:54 1 (N) -26
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.05. 06:54 310 (NW) 11
SX Crv p 1 0.3166127 8.99 9.25 0.26 04.05. 06:55 313 (NW) -51
V579 And p 10 0.338094 12.50 12.80 0.30 04.05. 06:55 167 (S) 76
PZ Cam p 10 0.28589 13.20 13.50 0.30 04.05. 06:55 40 (NE) 48
V347 Dra p 10 0.507279 12.40 12.70 0.30 04.05. 06:55 325 (NW) 40
V1147 Her p 10 0.254469 13.80 14.30 0.50 04.05. 06:55 307 (NW) 26
PR Boo p 10 0.371281 13.70 14.10 0.40 04.05. 06:55 315 (NW) 22
VZ Scl p 10 0.1446222 15.60 18.40 2.80 04.05. 06:55 165 (S) 12
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.