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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MQ Peg s 3 0.379386 13.39 13.39 0.00 05.04. 22:31 22 (N) -9
AW Vir s 1 0.3539976 11.00 11.67 0.67 05.04. 22:31 160 (S) 41
V573 Lyr p 2 0.870536 10.80 11.30 0.50 05.04. 22:31 62 (NE) 30
IT Nor p 8 0.635779 9.40 10.00 0.60 05.04. 22:31 142 (SE) -17
PV Dra s 9 1.27746 13.30 13.30 0.00 05.04. 22:31 50 (NE) 66
V473 Cam p 7 0.298438 11.55 12.20 0.65 05.04. 22:31 340 (N) 51
QU Dra p 9 0.276915 14.10 14.80 0.70 05.04. 22:32 58 (NE) 63
TU UMi p 4 0.377268 8.84 8.90 0.06 05.04. 22:32 16 (N) 60
OU Cen p 10 2.01405 10.20 10.90 0.70 05.04. 22:32 172 (S) -23
WY Sex p 5 0.3680553 11.50 11.80 0.30 05.04. 22:32 222 (SW) 31
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 05.04. 22:32 37 (NE) 26
V546 Cas p 8 1.106205 14.20 14.80 0.60 05.04. 22:33 1 (N) 21
V651 Ara s 10 0.2770608 14.60 15.30 0.70 05.04. 22:33 146 (SE) -29
UY Nor p 9 3.135822 11.20 12.90 1.70 05.04. 22:33 145 (SE) -25
GU Cas p 1 3.093317 11.10 12.00 0.90 05.04. 22:33 2 (N) 16
NT Aps p 5 0.294763 8.39 8.87 0.48 05.04. 22:33 169 (S) -36
BO Peg p 1 0.580428 11.50 12.20 0.70 05.04. 22:34 46 (NE) -17
EE Aqr s 1 0.5089958 8.30 8.48 0.18 05.04. 22:34 48 (NE) -52
EP Mon p 1 1.1481 10.50 11.10 0.60 05.04. 22:34 262 (W) 0
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 05.04. 22:34 19 (N) -7
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 05.04. 22:34 344 (N) 5
V1370 Tau s 7 0.295517 10.90 10.90 0.00 05.04. 22:34 293 (NW) 5
WX Sex s 4 0.428871 12.40 12.40 0.00 05.04. 22:34 224 (SW) 32
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 05.04. 22:34 37 (NE) 8
CT Cet s 6 0.2564878 9.29 9.29 0.00 05.04. 22:34 342 (N) -59
V2766 Ori p 6 0.6032 15.00 15.30 0.30 05.04. 22:35 280 (W) -2
AX Dra p 1 0.5681633 10.90 11.60 0.70 05.04. 22:35 3 (N) 74
V861 Her p 1 0.3446312 13.80 14.15 0.35 05.04. 22:35 75 (E) 45
CO Cep s 1 4.13756 12.00 12.60 0.60 05.04. 22:35 359 (N) 38
CN Hyi p 10 0.456087 6.66 6.93 0.27 05.04. 22:35 204 (SW) -64
V1134 Her p 7 0.602935 12.50 13.00 0.50 05.04. 22:35 83 (E) 10
V1179 Her s 1 0.385505 11.39 11.69 0.30 05.04. 22:35 108 (E) 28
AK Men p 10 0.41244 9.13 9.28 0.15 05.04. 22:36 194 (S) -56
V1096 Her s 1 0.2414165 13.05 13.05 0.00 05.04. 22:36 67 (NE) 41
UW Cap p 10 0.6995603 10.90 11.50 0.60 05.04. 22:36 76 (E) -25
CW CMi s 1 0.313192 11.20 11.20 0.00 05.04. 22:36 255 (W) 12
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 05.04. 22:36 266 (W) 12
BL Leo s 1 0.28193 13.80 13.80 0.00 05.04. 22:36 205 (SW) 63
V457 Sco s 10 2.007379 10.60 11.30 0.70 05.04. 22:37 129 (SE) -15
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 05.04. 22:37 135 (SE) 35
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 05.04. 22:37 101 (E) -30
NR Cam s 1 0.255885 10.76 11.18 0.42 05.04. 22:37 341 (N) 53
VZ Scl p 10 0.1446222 15.60 18.40 2.80 05.04. 22:37 24 (NE) -65
AR CrB s 1 0.3973515 10.80 10.80 0.00 05.04. 22:37 100 (E) 46
LO And s 1 0.3804371 11.20 11.82 0.62 05.04. 22:37 12 (N) 7
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 05.04. 22:37 37 (NE) -33
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 05.04. 22:37 57 (NE) 0
EX Psc s 1 0.289482 12.00 12.00 0.00 05.04. 22:37 6 (N) -34
VY Sex p 1 0.4434355 9.01 9.30 0.29 05.04. 22:37 211 (SW) 33
V738 Cep s 6 1.298266 10.00 10.25 0.25 05.04. 22:37 24 (NE) 25
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.