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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:05 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V441 Cep p 10 1.649051 8.74 9.22 0.48 10.04. 09:44 344 (N) 62
V843 Cep p 10 0.49347 13.35 14.00 0.65 10.04. 09:44 345 (N) 58
V355 Vir s 1 0.655521 12.00 12.00 0.00 10.04. 09:44 3 (N) -34
DU Boo s 1 1.055889 8.59 8.59 0.00 10.04. 09:44 334 (NW) 7
VW Boo s 1 0.342319 10.50 10.93 0.43 10.04. 09:45 324 (NW) -21
V444 And p 7 0.46878 13.04 13.74 0.70 10.04. 09:45 116 (SE) 74
MU Dra p 1 0.349664 12.76 12.96 0.20 10.04. 09:45 301 (NW) 44
LQ Com p 1 0.356835 12.80 13.30 0.50 10.04. 09:45 351 (N) -13
LO Com p 1 0.2863605 12.38 13.20 0.82 10.04. 09:45 353 (N) -13
V687 Her s 4 0.321451 14.40 14.90 0.50 10.04. 09:45 305 (NW) 3
GR Psc s 4 0.49432 11.21 11.21 0.00 10.04. 09:45 147 (SE) 59
CU Tri p 10 5.156766 12.25 12.60 0.35 10.04. 09:45 102 (E) 58
V370 Cyg s 1 0.774543 11.80 11.90 0.10 10.04. 09:45 275 (W) 41
V714 Sco p 10 0.6982113 12.20 12.80 0.60 10.04. 09:45 249 (W) -24
V934 Mon s 9 0.509444 12.60 12.60 0.00 10.04. 09:45 76 (E) -12
MY Boo p 8 0.473378 13.70 14.40 0.70 10.04. 09:45 335 (NW) 20
V1321 Her p 10 0.294372 10.68 10.94 0.26 10.04. 09:46 304 (NW) 34
BP Dra p 10 0.9868093 14.40 14.90 0.50 10.04. 09:46 310 (NW) 55
V369 Cam s 8 0.3452048 12.50 12.50 0.00 10.04. 09:46 42 (NE) 51
EQ Com s 1 0.3618824 14.40 14.40 0.00 10.04. 09:46 345 (N) -21
DW UMa s 1 0.13660653 15.10 16.60 1.50 10.04. 09:46 12 (N) 20
V1286 Her p 1 0.334711 12.56 12.96 0.40 10.04. 09:46 297 (NW) 23
NP Cen p 10 2.853001 10.40 11.20 0.80 10.04. 09:46 213 (SW) -74
GW Cnc p 1 0.2814125 12.60 13.20 0.60 10.04. 09:46 45 (NE) -7
V1096 Her p 1 0.2414165 13.05 13.40 0.35 10.04. 09:47 306 (NW) 28
QQ Lyr p 9 1.746782 14.50 15.10 0.60 10.04. 09:47 278 (W) 36
RR Cen s 9 0.6056895 7.27 7.63 0.36 10.04. 09:47 235 (SW) -69
V417 Nor p 10 0.4067 16.03 16.65 0.62 10.04. 09:47 236 (SW) -56
RS Ind s 7 0.624052 9.90 10.00 0.10 10.04. 09:47 194 (S) -33
OP Cen s 10 0.4623218 13.10 13.80 0.70 10.04. 09:47 226 (SW) -75
BG CrA p 10 0.4527693 14.50 15.30 0.80 10.04. 09:47 236 (SW) -20
V1712 Aql p 8 0.39611 13.15 14.00 0.85 10.04. 09:47 261 (W) 22
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 10.04. 09:47 287 (W) -19
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 10.04. 09:48 303 (NW) 47
V2769 Ori s 5 0.27872 15.00 15.00 0.00 10.04. 09:48 88 (E) 5
KV Gem s 1 0.358522 12.40 12.85 0.45 10.04. 09:48 72 (E) 5
AS Cha p 10 0.841416 14.00 16.00 2.00 10.04. 09:49 183 (S) -63
QY Boo p 10 0.341883 12.70 12.90 0.20 10.04. 09:49 323 (NW) 15
KT Aps s 10 0.3742 15.00 15.20 0.20 10.04. 09:49 203 (SW) -51
DM CMi p 10 7.72461 8.13 8.22 0.09 10.04. 09:49 66 (NE) -14
V542 Hya p 10 0.381025 10.28 10.40 0.12 10.04. 09:49 40 (NE) -48
V1374 Tau p 1 0.250818 13.00 13.50 0.50 10.04. 09:49 74 (E) 24
DY CVn s 1 0.2459495 12.00 12.00 0.00 10.04. 09:49 347 (N) -2
V853 Cep p 10 0.615422 13.70 14.20 0.50 10.04. 09:49 333 (NW) 63
FT Lyn p 9 0.2937757 12.90 12.90 0.00 10.04. 09:49 36 (NE) 4
V361 Lyr p 4 0.309614 14.30 15.70 1.40 10.04. 09:49 297 (NW) 42
LR Lib p 9 0.590394 13.10 13.70 0.60 10.04. 09:49 280 (W) -43
PV Dra p 9 1.27746 13.30 13.70 0.40 10.04. 09:49 337 (NW) 26
LU Lac s 2 0.2988016 14.60 15.32 0.72 10.04. 09:50 285 (W) 74
DN Boo s 1 0.447564 11.17 11.17 0.00 10.04. 09:50 332 (NW) -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.