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Ephemerides for Variable Stars

06: 01 02 03 04 05 06 07

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GT Gem p 10 0.8832711 15.10 16.00 0.90 22.04. 11:25 99 (E) 34
GN Boo s 1 0.3016025 10.75 10.75 0.00 22.04. 11:25 355 (N) -10
V520 Cas p 1 0.489832 12.50 13.10 0.60 22.04. 11:25 300 (NW) 65
HI Leo s 1 0.3115905 10.90 10.90 0.00 22.04. 11:25 56 (NE) -24
Y Sex s 1 0.4198165 9.83 10.17 0.34 22.04. 11:25 71 (E) -14
V1052 Her s 1 0.370829 12.20 12.20 0.00 22.04. 11:25 321 (NW) -8
V1252 Her p 10 0.39148 14.50 15.00 0.50 22.04. 11:26 329 (NW) 8
V642 Cyg p 7 4.446515 12.90 14.40 1.50 22.04. 11:26 306 (NW) 48
V757 Cen p 1 0.3431685 8.30 8.70 0.40 22.04. 11:26 30 (NE) -75
V338 Her s 1 1.305748 10.07 10.13 0.06 22.04. 11:26 325 (NW) 14
GR Vir s 1 0.346974 7.80 8.20 0.40 22.04. 11:26 354 (N) -47
BL Leo s 1 0.28193 13.80 13.80 0.00 22.04. 11:26 37 (NE) -7
V471 Cas p 1 0.4009368 14.10 14.60 0.50 22.04. 11:26 306 (NW) 80
IQ Per p 1 1.743567 7.72 8.27 0.55 22.04. 11:26 89 (E) 75
V396 Mon s 1 0.3963436 12.60 13.50 0.90 22.04. 11:26 110 (E) 20
KV Aps p 10 0.738365 13.40 14.30 0.90 22.04. 11:26 198 (S) -59
HZ Her p 6 1.700166 12.80 15.20 2.40 22.04. 11:27 331 (NW) 1
GT Psc p 9 0.873532 12.25 12.64 0.39 22.04. 11:27 229 (SW) 68
HR Boo s 1 0.315967 13.25 13.70 0.45 22.04. 11:27 356 (N) -18
GV Boo s 2 0.367868 12.40 12.40 0.00 22.04. 11:27 12 (N) -12
V391 CMa p 10 1.7569 10.06 10.55 0.49 22.04. 11:27 118 (SE) -3
V343 Cen s 10 0.587651 11.70 12.10 0.40 22.04. 11:27 134 (SE) -62
FW Per s 2 0.7912316 14.30 14.30 0.00 22.04. 11:27 71 (E) 72
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 22.04. 11:27 297 (NW) 23
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 22.04. 11:28 192 (S) 58
MN Boo p 9 0.3876975 9.18 9.48 0.30 22.04. 11:28 358 (N) 8
V2788 Ori s 7 0.500033 12.00 12.00 0.00 22.04. 11:28 114 (SE) 26
TW Cet p 1 0.3168513 10.43 11.18 0.75 22.04. 11:28 190 (S) 18
NN Mon s 6 0.9123618 12.70 12.90 0.20 22.04. 11:28 105 (E) 10
V710 And p 10 0.219197 14.01 14.37 0.36 22.04. 11:28 256 (W) 56
IW Lyr s 4 0.7985204 13.10 13.30 0.20 22.04. 11:28 317 (NW) 13
AQ Psc s 1 0.4756052 8.60 8.60 0.00 22.04. 11:28 205 (SW) 45
AA Lyr p 1 0.5173146 13.40 14.00 0.60 22.04. 11:28 304 (NW) 10
NO Vul p 1 0.370765 13.40 14.20 0.80 22.04. 11:29 294 (NW) 7
HS Vul p 1 0.3320847 13.90 14.20 0.30 22.04. 11:29 290 (W) 13
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 22.04. 11:29 296 (NW) 19
IL Boo s 6 0.347407 13.10 13.10 0.00 22.04. 11:29 4 (N) 5
FO Lyn p 7 0.63446 11.11 11.58 0.47 22.04. 11:29 59 (NE) 31
SW Sex p 1 0.13493852 14.80 16.70 1.90 22.04. 11:29 72 (E) -19
V594 Lyr p 5 0.255999 14.00 14.33 0.33 22.04. 11:29 319 (NW) 20
V4396 Sgr p 9 1.74502 7.68 8.11 0.44 22.04. 11:29 268 (W) -44
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.04. 11:29 30 (NE) 28
V479 Aql p 5 0.8335974 13.20 14.60 1.40 22.04. 11:29 297 (NW) -8
GW Cep p 1 0.3188312 11.40 12.10 0.70 22.04. 11:30 356 (N) 60
AY CrB s 8 0.460476 13.50 14.00 0.50 22.04. 11:30 349 (N) -8
GZ Aqr p 4 0.302781 14.60 15.50 0.90 22.04. 11:30 240 (SW) 14
V687 And p 10 0.395048 11.68 11.83 0.15 22.04. 11:30 264 (W) 56
V380 Cen p 9 1.0872055 9.70 10.20 0.50 22.04. 11:30 149 (SE) -75
V2612 Oph p 1 0.375305 9.35 9.72 0.37 22.04. 11:30 299 (NW) -14
DO Leo p 7 0.2345148 16.00 17.00 1.00 22.04. 11:31 56 (NE) -7
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.