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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1294 Cen p 9 1.165525 7.80 8.07 0.27 21.05. 05:16 256 (W) -53
AH Gem s 1 0.336762 14.40 14.80 0.40 21.05. 05:16 48 (NE) -11
HP Her s 10 0.476408 15.30 15.30 0.00 21.05. 05:16 285 (W) 31
NR Boo p 2 0.356731 12.00 12.50 0.50 21.05. 05:16 291 (W) -3
V474 Cam s 5 0.328205 10.90 10.90 0.00 21.05. 05:16 17 (N) 33
TY Eri p 10 0.771956 12.55 13.30 0.75 21.05. 05:16 115 (SE) -8
V681 Her p 1 1.15862 13.60 14.10 0.50 21.05. 05:16 287 (W) 19
V525 Ori p 10 2.081688 14.40 15.10 0.70 21.05. 05:17 65 (NE) -7
V610 Ara p 9 0.54316 8.80 9.20 0.40 21.05. 05:17 221 (SW) -36
GW Cnc p 1 0.2814125 12.60 13.20 0.60 21.05. 05:17 21 (N) -16
V421 Cam s 8 2.25308 12.83 13.50 0.67 21.05. 05:17 13 (N) 45
V505 Cam p 7 0.336361 13.80 14.50 0.70 21.05. 05:17 3 (N) 43
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 21.05. 05:17 284 (W) 64
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.05. 05:17 360 (N) -43
V662 Pup p 10 0.2386 20.10 20.50 0.40 21.05. 05:18 102 (E) -63
V475 Cam p 9 0.4586 13.61 13.66 0.05 21.05. 05:18 13 (N) 38
AF Vol p 10 0.63894 10.60 11.05 0.45 21.05. 05:18 162 (S) -67
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 21.05. 05:18 206 (SW) 24
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 21.05. 05:18 162 (S) 22
QY Hya s 2 0.292341 9.04 9.04 0.00 21.05. 05:18 305 (NW) -59
V586 Sco p 9 0.955937 12.70 13.10 0.40 21.05. 05:18 234 (SW) -25
LQ Com s 1 0.356835 12.80 12.80 0.00 21.05. 05:18 328 (NW) -8
V2701 Oph p 9 0.339611 12.00 12.50 0.50 21.05. 05:18 270 (W) 15
V363 Lup p 10 0.347743 11.60 11.90 0.30 21.05. 05:18 248 (W) -40
V532 Mon s 1 0.4669795 12.20 12.20 0.00 21.05. 05:19 55 (NE) -26
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 21.05. 05:19 249 (W) 7
V1367 Tau p 1 0.347677 11.29 11.63 0.34 21.05. 05:19 61 (NE) 7
NU Boo s 8 0.339576 13.40 13.40 0.00 21.05. 05:19 320 (NW) 30
MM Aur p 9 0.774593 15.60 16.50 0.90 21.05. 05:19 56 (NE) 10
TY Cet p 5 0.323676 11.62 12.10 0.48 21.05. 05:19 121 (SE) 6
LO Cas p 10 1.00001 15.00 17.00 2.00 21.05. 05:19 70 (E) 76
GT Lup p 10 1.60222 11.74 12.65 0.91 21.05. 05:19 235 (SW) -45
V881 Per p 1 0.387377 10.71 11.04 0.33 21.05. 05:19 75 (E) 40
CM Gem s 10 1.403522 14.80 15.00 0.20 21.05. 05:20 53 (NE) -6
KO Boo p 9 0.369518 13.15 13.35 0.20 21.05. 05:20 306 (NW) 1
BG Cen p 10 0.7430987 11.80 12.10 0.30 21.05. 05:20 210 (SW) -72
DW CMi s 2 0.30755495 14.50 14.50 0.00 21.05. 05:20 44 (NE) -26
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.05. 05:20 291 (W) -33
DZ Psc s 1 0.366136 10.86 10.86 0.00 21.05. 05:20 123 (SE) 51
FL And s 7 0.905648 14.30 14.30 0.00 21.05. 05:20 97 (E) 57
V362 Cas p 7 1.04496 12.80 13.35 0.55 21.05. 05:20 36 (NE) 71
CP Psc p 1 0.6840085 10.69 11.05 0.36 21.05. 05:20 105 (E) 55
V381 Cas p 1 1.745943 10.26 10.76 0.51 21.05. 05:20 79 (E) 68
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.05. 05:20 279 (W) 13
KW Boo s 5 0.348865 14.00 14.50 0.50 21.05. 05:21 307 (NW) 5
V687 Her p 4 0.321451 14.40 15.00 0.60 21.05. 05:21 286 (W) 17
EF Her p 8 4.729173 11.00 12.00 1.00 21.05. 05:21 274 (W) 19
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 21.05. 05:22 226 (SW) 13
V1261 Her s 4 0.397693 13.00 14.00 1.00 21.05. 05:22 272 (W) 26
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 21.05. 05:22 221 (SW) 75
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.