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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:28 // 19:24 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:15 // 21:37 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V909 Mon p 10 1.8527 10.35 10.67 0.32 19.05. 18:49 261 (W) 13
V519 Cyg s 4 2.345293 13.00 13.40 0.40 19.05. 18:49 28 (NE) 13
OS Her s 9 0.792285 13.26 13.26 0.00 19.05. 18:49 63 (NE) 23
FP Lyn p 9 0.359085 11.36 11.69 0.33 19.05. 18:49 268 (W) 57
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 19.05. 18:49 84 (E) -25
AT Aqr p 8 0.30409565 14.10 15.00 0.90 19.05. 18:50 35 (NE) -56
DS Eri p 10 0.827705 11.06 11.70 0.64 19.05. 18:50 255 (W) -48
V563 And p 8 0.3031916 13.70 14.20 0.50 19.05. 18:50 332 (NW) 2
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 19.05. 18:50 110 (E) -4
AH Aur p 1 0.4941067 10.20 10.70 0.50 19.05. 18:50 281 (W) 28
IK Boo p 1 0.303116 12.00 12.50 0.50 19.05. 18:50 112 (E) 55
V789 Cyg p 6 0.288551 13.30 13.70 0.40 19.05. 18:50 52 (NE) 8
V581 Sco p 10 0.5110026 11.40 12.10 0.70 19.05. 18:50 123 (SE) -22
GY Cnc p 7 0.1754425 16.50 17.80 1.30 19.05. 18:51 238 (SW) 47
V449 Aur p 10 0.70366366 7.46 7.58 0.13 19.05. 18:52 300 (NW) 37
EX Sct p 10 1.582079 13.10 13.60 0.50 19.05. 18:52 84 (E) -15
V744 Cep p 5 0.624553 12.20 12.54 0.34 19.05. 18:52 8 (N) 30
IP Lyr p 2 0.4728055 13.20 13.80 0.60 19.05. 18:52 60 (NE) 19
V438 Nor p 10 0.4214 16.57 17.00 0.43 19.05. 18:52 146 (SE) -28
RU Col p 10 0.5128272 11.44 12.06 0.62 19.05. 18:52 251 (W) -24
NN Cas p 1 0.980807 13.60 14.80 1.20 19.05. 18:52 354 (N) 18
XY Leo p 1 0.2841029 9.45 9.93 0.48 19.05. 18:52 221 (SW) 52
CH Hya s 10 0.346546 14.50 15.50 1.00 19.05. 18:52 166 (S) 10
V498 Cen p 10 0.757515 10.30 11.30 1.00 19.05. 18:52 159 (S) -9
CG Lac p 1 0.819389 13.90 15.00 1.10 19.05. 18:52 10 (N) 10
V360 UMa p 6 0.360224 13.60 14.10 0.50 19.05. 18:52 81 (E) 68
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 19.05. 18:52 33 (NE) 16
V476 Hya s 1 0.414588 13.10 13.10 0.00 19.05. 18:52 238 (SW) 25
KZ Dra p 6 2.233836 11.20 12.40 1.20 19.05. 18:53 21 (N) 35
UY Vol p 1 0.159337785 16.90 23.00 6.10 19.05. 18:53 203 (SW) -36
XZ Cnc p 1 0.714673 9.80 10.20 0.40 19.05. 18:53 244 (SW) 36
EX And p 8 1.632506 12.70 14.10 1.40 19.05. 18:53 1 (N) 8
IY Aps p 10 0.4184362 12.70 13.00 0.30 19.05. 18:53 158 (S) -44
V1043 Her s 8 0.410255 13.63 13.63 0.00 19.05. 18:53 57 (NE) 41
DK Cyg p 1 0.470693 10.37 10.93 0.56 19.05. 18:53 26 (NE) -1
UX UMa p 1 0.19667128 12.57 14.15 1.58 19.05. 18:53 73 (E) 72
V360 Pup p 10 1.29644 6.53 6.58 0.06 19.05. 18:53 233 (SW) -16
LP UMa p 1 0.309901 12.52 12.79 0.27 19.05. 18:54 318 (NW) 77
V351 Lib p 4 0.349735 13.40 14.10 0.70 19.05. 18:54 119 (SE) 8
ZZ Eri p 3 0.45206 13.90 15.00 1.10 19.05. 18:54 281 (W) -23
V1374 Tau p 1 0.250818 13.00 13.50 0.50 19.05. 18:54 289 (W) 22
BO Mon p 1 2.225209 10.00 12.10 2.10 19.05. 18:54 241 (SW) 18
V406 Cam p 10 0.290534 12.65 13.00 0.35 19.05. 18:54 321 (NW) 43
SW Lac s 1 0.320719 8.51 9.31 0.80 19.05. 18:54 10 (N) -1
AC Cnc s 1 0.3004773 13.80 14.70 0.90 19.05. 18:54 241 (SW) 38
AO Cam s 1 0.3299026 9.50 9.50 0.00 19.05. 18:54 319 (NW) 29
EG Gem p 4 1.2734065 12.20 13.40 1.20 19.05. 18:54 265 (W) 22
RV Psc p 1 0.5539893 11.30 12.00 0.70 19.05. 18:55 340 (N) -6
IW Vul s 4 2.137844 12.90 13.10 0.20 19.05. 18:55 53 (NE) 4
V689 Her p 10 1.43385 15.60 16.00 0.40 19.05. 18:55 96 (E) 27
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.