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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:56 // 18:01 UTC
Civil Twilight (6°): 03:23 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:51 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V483 And p 1 0.2970635 11.97 12.20 0.23 20.04. 04:05 67 (NE) 35
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 20.04. 04:05 66 (NE) 65
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 20.04. 04:05 53 (NE) 77
RR Cen p 9 0.6056895 7.27 7.68 0.41 20.04. 04:05 216 (SW) -32
V625 Cen p 10 0.4697059 14.40 15.00 0.60 20.04. 04:05 219 (SW) -33
V335 Gem p 9 1.767807 7.90 8.05 0.15 20.04. 04:06 359 (N) -18
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 20.04. 04:06 144 (SE) 71
BT CrB p 9 0.0892 18.90 20.40 1.50 20.04. 04:06 264 (W) 54
V449 And p 1 0.3385155 12.20 12.90 0.70 20.04. 04:06 46 (NE) 25
V878 Her s 1 0.529475 9.37 9.37 0.00 20.04. 04:06 278 (W) 75
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 20.04. 04:06 137 (SE) 24
OQ Cam p 6 0.43784 10.90 11.40 0.50 20.04. 04:06 23 (NE) 31
WY Hya s 1 0.716008 10.40 11.20 0.80 20.04. 04:06 337 (NW) -37
V404 CMa p 10 0.45178 17.45 18.40 0.95 20.04. 04:06 20 (N) -57
V870 Cep p 7 0.301066 10.93 11.17 0.24 20.04. 04:06 47 (NE) 62
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 20.04. 04:06 175 (S) 25
BM Mon s 1 1.2449444 12.20 12.30 0.10 20.04. 04:06 357 (N) -39
V1799 Ori s 2 0.290304 12.90 13.60 0.70 20.04. 04:07 38 (NE) -26
YY Cnc p 1 0.698445 11.30 11.70 0.40 20.04. 04:07 340 (N) -6
UZ Mic s 10 0.440964 11.90 12.40 0.50 20.04. 04:07 160 (S) -2
V385 Cyg p 5 1.228042 12.30 13.30 1.00 20.04. 04:07 115 (SE) 65
CU Hya p 4 0.7190715 13.50 14.50 1.00 20.04. 04:07 327 (NW) -31
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 20.04. 04:07 114 (SE) 58
NT Aps p 5 0.294763 8.39 8.87 0.48 20.04. 04:07 199 (S) -42
V731 Her p 1 0.4264073 13.30 13.90 0.60 20.04. 04:07 261 (W) 72
GX Boo s 6 0.38784 12.16 12.32 0.16 20.04. 04:07 276 (W) 28
MT UMa p 4 0.800653 11.75 12.16 0.41 20.04. 04:08 314 (NW) 20
V399 Pup p 7 3.91023 9.27 9.56 0.29 20.04. 04:08 276 (W) -82
V1107 Cas p 1 0.273412 12.88 13.20 0.32 20.04. 04:08 38 (NE) 40
GP Gem p 4 1.594742 13.10 13.50 0.40 20.04. 04:08 358 (N) -27
BN Psc s 8 0.349118 16.45 16.45 0.00 20.04. 04:08 67 (NE) 17
AQ Cap p 7 0.3173885 13.00 13.90 0.90 20.04. 04:08 150 (SE) 16
V505 Sgr s 1 1.182866 6.46 6.63 0.17 20.04. 04:08 167 (S) 24
QW Cam p 10 0.921 13.50 14.00 0.50 20.04. 04:09 26 (NE) 20
CP Scl p 10 0.313662 12.90 13.63 0.73 20.04. 04:09 115 (SE) -15
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.04. 04:09 198 (S) 40
G0512.0194 Aqr p 10 0.5135 11.00 11.40 0.40 20.04. 04:09 147 (SE) 36
V674 Pup p 10 0.602926 10.73 11.00 0.27 20.04. 04:09 334 (NW) -70
AC Psc p 3 0.335307 13.60 14.60 1.00 20.04. 04:09 106 (E) 21
EG CVn s 1 0.349276 13.00 13.50 0.50 20.04. 04:10 291 (W) 33
KW Boo s 5 0.348865 14.00 14.50 0.50 20.04. 04:10 273 (W) 34
KR Cyg s 1 0.8451528 9.19 9.37 0.18 20.04. 04:10 142 (SE) 67
KV Peg p 5 0.4577795 11.73 11.93 0.20 20.04. 04:10 128 (SE) 47
UY UMa s 1 0.3760203 12.70 12.90 0.20 20.04. 04:11 309 (NW) 44
BF Vir s 1 0.640575 10.50 10.72 0.22 20.04. 04:11 261 (W) 6
GH Mon s 5 0.7071845 12.80 13.10 0.30 20.04. 04:11 0 (N) -42
GN Sge s 1 1.4376 10.30 10.60 0.30 20.04. 04:11 151 (SE) 58
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.04. 04:11 7 (N) 50
PZ UMa s 7 0.2626732 12.50 12.50 0.00 20.04. 04:11 337 (NW) 14
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.04. 04:11 222 (SW) 85
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.