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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:09 // 16:18 UTC
Civil Twilight (6°): 05:38 // 16:50 UTC
Nautical Twilight (12°): 05:00 // 17:27 UTC
Astronomical Twilight (18°): 04:22 // 18:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GR Vir p 1 0.346974 7.80 8.40 0.60 15.02. 00:45 127 (SE) 19
V1140 Cen p 9 0.434606 13.60 14.70 1.10 15.02. 00:45 163 (S) 1
XX Cas p 5 3.067179 10.00 10.70 0.70 15.02. 00:46 344 (N) 24
BX CMi s 2 1.535093 10.80 10.80 0.00 15.02. 00:46 255 (W) 23
V639 Aur s 4 0.3571 14.01 14.01 0.00 15.02. 00:46 307 (NW) 41
V1309 Her p 9 0.369883 12.00 12.75 0.75 15.02. 00:46 54 (NE) 28
CX Aqr s 1 0.5559864 10.55 10.80 0.25 15.02. 00:46 17 (N) -39
DF Lyr s 1 0.5771284 13.10 13.40 0.30 15.02. 00:46 56 (NE) 9
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 15.02. 00:46 34 (NE) 7
NX Boo s 8 0.251135 13.02 13.36 0.34 15.02. 00:47 92 (E) 48
V405 CMa p 10 0.384692 10.64 10.98 0.34 15.02. 00:47 246 (SW) -7
ES Lib p 3 0.883041 7.10 7.57 0.47 15.02. 00:47 124 (SE) 10
V546 And s 5 0.38302 11.20 11.20 0.00 15.02. 00:47 335 (NW) 9
V591 Lyr s 2 0.300395 11.95 11.95 0.00 15.02. 00:47 54 (NE) 21
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.02. 00:47 111 (E) -16
V2388 Oph p 1 0.8022985 6.25 6.55 0.30 15.02. 00:47 78 (E) 4
GZ And p 1 0.3050173 10.83 11.61 0.78 15.02. 00:47 332 (NW) 11
V1104 Her p 1 0.227876 13.30 14.10 0.80 15.02. 00:47 48 (NE) 30
AL Lep p 10 0.448643 9.45 9.78 0.33 15.02. 00:48 261 (W) -19
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 15.02. 00:48 3 (N) -20
DD Com p 1 0.2692074 14.30 15.05 0.75 15.02. 00:48 152 (SE) 59
VW Pic p 10 0.425763 7.05 7.14 0.09 15.02. 00:48 227 (SW) -39
DW CMi p 2 0.30755495 14.50 15.00 0.50 15.02. 00:48 247 (SW) 24
OQ Dra p 7 0.3396745 13.20 13.80 0.60 15.02. 00:48 4 (N) 67
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 15.02. 00:49 38 (NE) 1
V790 Cep s 8 0.3212316 12.62 12.62 0.00 15.02. 00:49 357 (N) 46
LV CMa p 9 1.18348 8.65 8.83 0.18 15.02. 00:49 244 (SW) 6
GR Tau s 1 0.429851 10.26 10.49 0.23 15.02. 00:49 300 (NW) 2
V425 Ser p 8 0.544293 11.70 12.10 0.40 15.02. 00:49 103 (E) 36
OP Dra p 9 0.323163 14.71 15.09 0.38 15.02. 00:49 1 (N) 64
V406 Cam p 10 0.290534 12.65 13.00 0.35 15.02. 00:49 320 (NW) 44
V482 Per s 1 2.446752 10.00 10.00 0.00 15.02. 00:50 315 (NW) 25
V1370 Tau s 7 0.295517 10.90 10.90 0.00 15.02. 00:50 282 (W) 15
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 15.02. 00:50 49 (NE) 6
V455 Mon p 5 0.6817285 14.50 15.30 0.80 15.02. 00:50 254 (W) 13
V343 UMa s 1 0.560642 14.20 14.20 0.00 15.02. 00:50 292 (W) 82
V489 Ser p 9 0.078847 19.20 21.00 1.80 15.02. 00:50 109 (E) 15
LQ Dra s 7 1.841638 11.63 11.63 0.00 15.02. 00:50 46 (NE) 30
WX Dra p 2 1.8018647 13.50 15.30 1.80 15.02. 00:50 44 (NE) 25
ZZ Cep p 1 2.141799 8.60 9.55 0.95 15.02. 00:51 5 (N) 28
V922 Cyg p 7 1.422373 14.50 15.80 1.30 15.02. 00:51 48 (NE) 6
GU Vul p 2 0.774228 11.60 12.20 0.60 15.02. 00:51 48 (NE) 1
DF Gru p 10 0.70079 10.35 10.79 0.43 15.02. 00:51 41 (NE) -80
BT CrB p 9 0.0892 18.90 20.40 1.50 15.02. 00:52 81 (E) 41
V357 Peg s 1 0.578451 9.01 9.01 0.00 15.02. 00:52 357 (N) -14
V470 Cam p 1 0.0956467 14.10 14.75 0.65 15.02. 00:52 323 (NW) 54
XY Cet p 1 2.780712 8.65 9.54 0.89 15.02. 00:52 303 (NW) -21
LL UMa s 8 0.323393 15.40 16.00 0.60 15.02. 00:52 337 (NW) 66
BX Dra s 1 0.579028 11.50 11.50 0.00 15.02. 00:52 44 (NE) 52
EE CVn s 1 0.280562 13.70 14.57 0.87 15.02. 00:52 118 (SE) 61
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.