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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Del s 1 1.191132 9.70 9.70 0.00 21.04. 00:30 86 (E) 14
EW Psc s 8 0.241202 10.38 10.38 0.00 21.04. 00:31 54 (NE) -16
V781 Tau p 1 0.344909 8.90 9.30 0.40 21.04. 00:31 329 (NW) -7
GM Ara p 10 0.5623 12.50 13.40 0.90 21.04. 00:31 164 (S) -24
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.04. 00:32 265 (W) 59
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.04. 00:32 214 (SW) 3
QX Cyg s 8 0.8995035 14.30 14.50 0.20 21.04. 00:32 77 (E) 42
V495 Cam p 10 0.354461 13.00 13.35 0.35 21.04. 00:32 343 (N) 45
V374 Cas p 1 1.0448105 11.80 12.70 0.90 21.04. 00:32 30 (NE) 25
HX Lac p 4 0.527476 14.20 14.90 0.70 21.04. 00:32 49 (NE) 31
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 21.04. 00:32 57 (NE) 37
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.04. 00:32 258 (W) 33
TU UMi s 4 0.377268 8.84 8.84 0.00 21.04. 00:32 355 (N) 63
PP Aps p 8 4.2799 9.65 10.02 0.37 21.04. 00:33 168 (S) -33
EL CVn p 9 0.795627 9.42 9.59 0.17 21.04. 00:33 266 (W) 68
V687 Sgr p 9 0.646156 12.50 13.30 0.80 21.04. 00:33 147 (SE) -2
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.04. 00:33 333 (NW) -11
BW Dra s 1 0.292165 8.61 9.02 0.41 21.04. 00:33 349 (N) 78
UZ For p 10 0.087865429 18.20 20.90 2.70 21.04. 00:33 357 (N) -66
V411 Lyr s 6 0.582626 13.50 14.40 0.90 21.04. 00:33 90 (E) 48
GG CVn s 1 0.385947 12.00 12.00 0.00 21.04. 00:33 231 (SW) 65
V648 Lyr p 1 0.368752 13.22 13.62 0.40 21.04. 00:34 90 (E) 59
V630 Aur p 9 1.1958 14.03 14.24 0.21 21.04. 00:34 334 (NW) 4
DE Lyn p 1 0.408818 13.13 13.90 0.77 21.04. 00:34 322 (NW) 33
V873 Per p 1 0.294902 10.80 11.50 0.70 21.04. 00:34 8 (N) 2
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 21.04. 00:34 53 (NE) -40
V514 Cam s 6 0.362742 12.63 11.00 -1.63 21.04. 00:34 344 (N) 54
V639 Aur s 4 0.3571 14.01 14.01 0.00 21.04. 00:34 338 (N) 17
IW Boo s 4 0.264742 13.40 13.40 0.00 21.04. 00:35 250 (W) 75
V600 And p 7 0.396793 12.64 12.64 0.00 21.04. 00:35 43 (NE) 23
AE Cas p 1 0.7591207 12.70 13.50 0.80 21.04. 00:35 12 (N) 32
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.04. 00:35 346 (N) 38
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 21.04. 00:35 79 (E) -30
V731 Her p 1 0.4264073 13.30 13.90 0.60 21.04. 00:35 98 (E) 71
MU Dra s 1 0.349664 12.76 12.76 0.00 21.04. 00:36 70 (E) 58
V1102 Her p 1 0.3090057 13.60 14.40 0.80 21.04. 00:36 74 (E) 66
V474 Cam s 5 0.328205 10.90 10.90 0.00 21.04. 00:36 338 (N) 36
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 21.04. 00:36 93 (E) 41
KQ Gem s 1 0.4079905 14.00 14.60 0.60 21.04. 00:36 314 (NW) -12
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 21.04. 00:36 73 (E) 51
HY Vir s 1 2.732336 7.81 8.10 0.29 21.04. 00:36 222 (SW) 29
V535 Aur s 5 0.384744 12.73 13.13 0.40 21.04. 00:36 330 (NW) 14
BO Ari p 1 0.3181937 10.00 10.50 0.50 21.04. 00:36 18 (N) -11
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.04. 00:36 325 (NW) 64
V511 Cam p 9 0.404615 12.60 12.85 0.25 21.04. 00:37 347 (N) 50
V879 Aql p 9 0.2710068 13.10 14.80 1.70 21.04. 00:37 117 (SE) 34
V802 Aql p 6 0.267608 13.40 14.30 0.90 21.04. 00:37 123 (SE) 21
AM Her p 1 0.128927 12.30 15.70 3.40 21.04. 00:37 75 (E) 64
RW Com s 1 0.2373465 11.00 11.56 0.56 21.04. 00:37 253 (W) 48
MM Dra s 8 0.2644 14.54 14.54 0.00 21.04. 00:37 40 (NE) 54
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.