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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V Tri s 1 0.5852056 10.70 11.00 0.30 17.04. 18:18 306 (NW) 10
V581 Lyr p 8 0.787001 12.70 13.00 0.30 17.04. 18:18 25 (NE) 2
TZ CMi p 5 1.776814 13.00 14.50 1.50 17.04. 18:18 208 (SW) 44
V357 Aps p 7 0.304565 14.00 14.30 0.30 17.04. 18:18 162 (S) -50
CE Leo p 1 0.3034287 11.80 12.60 0.80 17.04. 18:18 115 (SE) 49
XY Pic p 10 0.2972608 7.61 7.66 0.06 17.04. 18:18 208 (SW) -23
CW Cas s 1 0.318862 11.02 11.47 0.45 17.04. 18:18 334 (NW) 31
NX Dra p 9 0.275807 12.62 12.83 0.21 17.04. 18:19 18 (N) 60
V687 And p 10 0.395048 11.68 11.83 0.15 17.04. 18:19 330 (NW) 3
V344 Dra p 9 0.332887 13.70 14.20 0.50 17.04. 18:19 39 (NE) 35
BH Vir s 1 0.8168711 9.60 10.24 0.64 17.04. 18:19 104 (E) 9
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.04. 18:19 330 (NW) 68
V1414 Cyg p 1 1.4062545 13.60 14.80 1.20 17.04. 18:19 350 (N) 8
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 17.04. 18:19 245 (SW) 19
V490 Cam p 10 0.3234825 13.80 14.30 0.50 17.04. 18:20 349 (N) 64
V1112 Cas p 10 2.128924 11.48 11.85 0.37 17.04. 18:20 333 (NW) 37
SW Sex p 1 0.13493852 14.80 16.70 1.90 17.04. 18:21 158 (S) 35
VV CVn s 1 0.5331303 13.88 14.08 0.20 17.04. 18:21 86 (E) 41
AC CMi s 1 0.867217 11.00 11.00 0.00 17.04. 18:21 215 (SW) 46
AO Mon s 1 1.884763 9.60 10.16 0.56 17.04. 18:21 214 (SW) 30
WY Hor p 9 0.398929 9.52 9.71 0.19 17.04. 18:21 217 (SW) -47
UZ For p 10 0.087865429 18.20 20.90 2.70 17.04. 18:21 248 (W) -15
BS Vir s 10 0.3770834 13.60 14.40 0.80 17.04. 18:21 120 (SE) 21
V1341 Aql s 8 0.304012 13.00 13.40 0.40 17.04. 18:21 40 (NE) -33
V370 Cyg p 1 0.774543 11.80 13.10 1.30 17.04. 18:21 17 (N) -5
V678 And p 8 0.361708 13.72 14.14 0.42 17.04. 18:22 334 (NW) 10
V690 Aql p 10 1.42225 15.10 15.70 0.60 17.04. 18:22 22 (N) -29
V711 Cyg s 1 0.82671 13.80 13.80 0.00 17.04. 18:22 352 (N) 9
AD Cnc p 1 0.2827379 13.10 13.40 0.30 17.04. 18:22 188 (S) 50
V344 Lac p 1 0.392239 12.20 13.00 0.80 17.04. 18:22 349 (N) 13
V757 Cep p 8 0.343873 14.00 14.80 0.80 17.04. 18:23 348 (N) 42
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 17.04. 18:23 244 (SW) 45
CP Scl p 10 0.313662 12.90 13.63 0.73 17.04. 18:23 282 (W) -47
V1321 Her p 10 0.294372 10.68 10.94 0.26 17.04. 18:23 31 (NE) 15
VW Boo p 1 0.342319 10.50 11.08 0.58 17.04. 18:23 91 (E) 18
QU Lyr p 2 1.22303638 12.70 13.10 0.40 17.04. 18:23 21 (N) -2
EX CMa s 10 74.111 13.00 13.00 0.00 17.04. 18:23 215 (SW) 20
EL Aqr p 1 0.48141 10.38 10.73 0.35 17.04. 18:23 308 (NW) -37
GW Tau s 1 0.6413225 11.20 11.70 0.50 17.04. 18:23 272 (W) 32
V1014 Cas s 7 0.855262 12.60 13.07 0.47 17.04. 18:23 322 (NW) 26
FZ Ori p 1 0.3999873 10.70 11.30 0.60 17.04. 18:23 240 (SW) 26
GM Gem s 8 1.35967 13.10 13.10 0.00 17.04. 18:23 223 (SW) 43
AR Boo s 1 0.3448727 13.50 14.20 0.70 17.04. 18:23 88 (E) 31
V639 Aur s 4 0.3571 14.01 14.01 0.00 17.04. 18:23 294 (NW) 60
OZ Dra p 10 0.136647 18.00 20.00 2.00 17.04. 18:23 40 (NE) 54
V625 Aur p 9 0.3309 16.85 17.43 0.58 17.04. 18:24 272 (W) 54
DW CMi s 2 0.30755495 14.50 14.50 0.00 17.04. 18:24 209 (SW) 41
PR Boo s 10 0.371281 13.70 13.70 0.00 17.04. 18:24 56 (NE) 31
V466 Car p 9 3.45584 7.25 7.55 0.30 17.04. 18:24 187 (S) -21
AP Tau s 3 0.9719742 14.00 14.70 0.70 17.04. 18:24 269 (W) 37
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.