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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:24 UTC
Civil Twilight (6°): 02:53 // 18:59 UTC
Nautical Twilight (12°): 02:05 // 19:47 UTC
Astronomical Twilight (18°): 01:07 // 20:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V450 Peg p 1 0.556231 14.00 14.50 0.50 04.05. 17:15 352 (N) -13
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 04.05. 17:15 356 (N) -1
V789 Her s 1 0.3200448 14.90 14.90 0.00 04.05. 17:15 42 (NE) 16
DW And s 8 0.6287235 13.60 13.60 0.00 04.05. 17:15 337 (NW) 6
TU Eri p 9 0.334978 12.56 13.13 0.57 04.05. 17:16 257 (W) -16
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 04.05. 17:16 11 (N) 1
V784 Sgr s 10 1.819152 12.20 12.60 0.40 04.05. 17:16 74 (E) -47
HM Cet s 5 0.44462 12.96 12.96 0.00 04.05. 17:17 285 (W) -5
EX Hya p 10 0.068233846 9.60 13.99 4.39 04.05. 17:17 133 (SE) -4
V1082 Cen p 9 2.63205 12.32 13.60 1.28 04.05. 17:17 157 (SE) -12
GI Boo p 4 1.033533 11.30 11.80 0.50 04.05. 17:17 68 (E) 33
V1295 Her p 1 0.349236 12.05 12.50 0.45 04.05. 17:17 34 (NE) 15
V452 And p 6 0.978438 13.80 15.14 1.34 04.05. 17:17 338 (N) 12
HL Psc p 9 0.491606 10.79 11.12 0.33 04.05. 17:17 307 (NW) 8
CQ Ser p 5 0.7600617 10.70 11.50 0.80 04.05. 17:17 62 (NE) -39
V909 Cep p 7 0.425573 12.13 12.47 0.34 04.05. 17:18 347 (N) 22
AQ Com p 1 0.2813295 15.20 15.70 0.50 04.05. 17:18 104 (E) 40
GP Gem p 4 1.594742 13.10 13.50 0.40 04.05. 17:18 224 (SW) 46
OU Ser s 1 0.2967662 8.25 8.43 0.18 04.05. 17:18 77 (E) 10
AF Hya s 9 0.5761742 12.80 13.80 1.00 04.05. 17:19 171 (S) 16
V1100 Her p 1 0.346931 10.92 11.26 0.34 04.05. 17:19 37 (NE) 11
V839 Oph p 1 0.4090015 8.80 9.39 0.59 04.05. 17:19 48 (NE) -19
CE Scl p 10 2.277687 9.70 9.92 0.22 04.05. 17:19 271 (W) -52
AF Gem s 1 1.243501 10.54 10.67 0.13 04.05. 17:20 237 (SW) 50
V458 Mon s 5 0.3969371 13.30 13.80 0.50 04.05. 17:20 222 (SW) 35
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.05. 17:20 94 (E) 70
EL Boo s 1 0.4137625 9.38 9.38 0.00 04.05. 17:20 85 (E) 14
V440 Cas p 8 0.32568791 15.00 15.50 0.50 04.05. 17:20 337 (NW) 16
V357 Her s 5 0.28204 13.40 13.40 0.00 04.05. 17:20 38 (NE) -19
VZ Scl p 10 0.1446222 15.60 18.40 2.80 04.05. 17:20 293 (NW) -52
YZ Phe p 10 0.23472665 12.65 13.32 0.67 04.05. 17:20 248 (W) -46
FS Lyn p 9 0.5400065 11.02 11.37 0.35 04.05. 17:20 201 (S) 81
V510 And p 10 1.586968 13.90 14.50 0.60 04.05. 17:20 316 (NW) 5
MP Pup p 7 0.99893 10.00 10.50 0.50 04.05. 17:20 207 (SW) 23
V463 Peg s 7 0.330569 11.60 12.05 0.45 04.05. 17:21 350 (N) -22
AH CMa p 10 5.508513 13.90 15.50 1.60 04.05. 17:21 206 (SW) 9
UZ For p 10 0.087865429 18.20 20.90 2.70 04.05. 17:21 249 (W) -16
V362 UMa p 8 0.3428 14.20 14.70 0.50 04.05. 17:21 61 (NE) 46
V391 Vir p 1 0.3543161 12.21 12.84 0.63 04.05. 17:21 122 (SE) 29
PT Vir p 7 0.3081795 13.38 13.56 0.18 04.05. 17:21 118 (SE) 34
DK Hya p 1 0.5219213 10.50 11.50 1.00 04.05. 17:21 172 (S) 19
DW UMa s 1 0.13660653 15.10 16.60 1.50 04.05. 17:21 46 (NE) 75
IM And p 9 0.2703735 18.30 19.00 0.70 04.05. 17:21 321 (NW) 11
BW Leo p 1 0.3373728 14.70 15.50 0.80 04.05. 17:21 127 (SE) 47
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 04.05. 17:21 193 (S) 52
IY Aps p 10 0.4184362 12.70 13.00 0.30 04.05. 17:21 155 (SE) -54
V401 Cyg s 1 0.582725 10.64 11.13 0.49 04.05. 17:22 22 (N) -6
V404 Hya s 7 0.309535 14.85 14.85 0.00 04.05. 17:22 183 (S) 45
V791 Cep p 10 0.2887089 16.86 17.14 0.28 04.05. 17:22 354 (N) 47
V645 And p 8 0.4125814 13.05 13.45 0.40 04.05. 17:22 339 (N) 13
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.