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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:13 UTC
Civil Twilight (6°): 06:20 // 15:49 UTC
Nautical Twilight (12°): 05:38 // 16:30 UTC
Astronomical Twilight (18°): 04:59 // 17:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1222 Tau s 4 0.295362 13.28 13.40 0.12 05.01. 02:31 288 (W) -3
V1481 Cyg s 8 2.763257 12.14 12.54 0.40 05.01. 02:31 7 (N) 14
V457 Cam p 9 0.3033 13.80 14.20 0.40 05.01. 02:31 330 (NW) 57
V345 Gem s 1 0.274778 7.82 7.88 0.06 05.01. 02:31 259 (W) 55
V489 And p 8 0.422756 12.00 13.00 1.00 05.01. 02:32 334 (NW) -11
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 05.01. 02:32 70 (E) 28
V702 And p 10 0.340715 13.30 13.69 0.39 05.01. 02:32 345 (N) -3
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 05.01. 02:32 73 (E) -4
V1647 Aql p 6 0.463588 13.50 14.00 0.50 05.01. 02:33 57 (NE) -37
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.01. 02:33 150 (SE) 5
AD Phe s 10 0.379924 10.27 10.80 0.53 05.01. 02:33 274 (W) -60
AP Dor p 10 0.213593 9.38 9.60 0.22 05.01. 02:33 220 (SW) -37
NY Vir p 1 0.10101597 13.30 14.22 0.92 05.01. 02:33 127 (SE) 24
HY Pav s 10 0.351657 11.40 12.10 0.70 05.01. 02:33 161 (S) -63
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 05.01. 02:33 86 (E) -45
V1138 Her p 10 0.4609 13.80 14.10 0.30 05.01. 02:34 58 (NE) 41
V1295 Her s 1 0.349236 12.05 12.45 0.40 05.01. 02:34 47 (NE) 23
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 05.01. 02:34 5 (N) 8
V740 Per p 4 0.373042 11.22 11.87 0.65 05.01. 02:34 298 (NW) 21
PR Boo p 10 0.371281 13.70 14.10 0.40 05.01. 02:34 67 (NE) 43
CL Tri p 10 0.578771 11.70 12.15 0.45 05.01. 02:34 313 (NW) 7
ZZ UMa p 1 2.29926 10.10 10.70 0.60 05.01. 02:35 358 (N) 78
V364 UMa s 8 0.3669815 13.40 13.95 0.55 05.01. 02:35 48 (NE) 59
XZ CMi p 1 0.5788095 9.70 10.42 0.72 05.01. 02:35 230 (SW) 33
YY CMi s 1 1.094021 8.33 8.88 0.55 05.01. 02:35 225 (SW) 33
BG UMa s 8 0.6630411 10.84 10.93 0.09 05.01. 02:35 59 (NE) 64
BF Cap p 9 0.532676 8.92 9.27 0.35 05.01. 02:35 54 (NE) -49
V879 Aql p 9 0.2710068 13.10 14.80 1.70 05.01. 02:35 56 (NE) -12
V784 Aql p 4 0.5876933 14.20 14.80 0.60 05.01. 02:36 38 (NE) -19
EG Cas s 1 0.611449 12.90 13.10 0.20 05.01. 02:36 350 (N) 18
AU Men p 9 0.343841 10.29 11.11 0.82 05.01. 02:36 202 (S) -42
ES Lib p 3 0.883041 7.10 7.57 0.47 05.01. 02:36 113 (SE) 2
V857 Her s 1 0.38223 10.90 10.90 0.00 05.01. 02:36 61 (NE) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.01. 02:36 32 (NE) 66
II Per s 1 0.4798527 13.50 13.60 0.10 05.01. 02:37 303 (NW) 32
AW Peg p 6 10.62259 7.40 8.61 1.21 05.01. 02:37 10 (N) -15
V712 And p 10 0.367179 10.03 10.24 0.21 05.01. 02:37 344 (N) -2
GQ Boo s 1 0.3846402 12.65 12.65 0.00 05.01. 02:37 91 (E) 34
V1066 Her s 1 0.539622 11.80 11.80 0.00 05.01. 02:37 46 (NE) 27
V515 Mon s 1 0.8739713 11.60 12.00 0.40 05.01. 02:37 242 (SW) 19
BU Tri s 1 0.295568 14.40 15.00 0.60 05.01. 02:37 319 (NW) 9
RT And p 1 0.62892951 8.55 9.47 0.92 05.01. 02:38 355 (N) 13
BS Pup p 10 1.075882 11.30 12.30 1.00 05.01. 02:38 221 (SW) 9
EM Lac s 1 0.3891351 12.50 13.09 0.59 05.01. 02:38 2 (N) 14
V338 Aqr s 9 0.285143 12.40 12.40 0.00 05.01. 02:38 17 (N) -40
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 05.01. 02:39 75 (E) -8
HY Gem p 5 0.351013 16.70 17.50 0.80 05.01. 02:39 263 (W) 35
MQ UMa p 1 0.476069 11.57 11.83 0.26 05.01. 02:39 127 (SE) 80
V842 Her p 1 0.419037 9.85 10.45 0.60 05.01. 02:39 56 (NE) 40
V345 Ser p 10 0.372484 14.30 15.10 0.80 05.01. 02:39 98 (E) 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.