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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V900 Mon s 6 0.298305 11.92 12.65 0.73 23.07. 00:19 50 (NE) -23
OW Del p 9 0.558654 12.51 13.50 0.99 23.07. 00:19 192 (S) 44
V648 Lyr p 1 0.368752 13.22 13.62 0.40 23.07. 00:19 271 (W) 58
HZ Dra s 5 0.772934 8.16 8.16 0.00 23.07. 00:19 339 (N) 67
V479 Cam p 7 0.325394 13.25 13.70 0.45 23.07. 00:20 9 (N) 36
VV UMa s 1 0.687376 10.13 10.26 0.13 23.07. 00:20 358 (N) 16
DN Aur s 3 0.616888 13.70 13.70 0.00 23.07. 00:20 50 (NE) 11
BL Dra p 4 0.402665 11.90 12.20 0.30 23.07. 00:20 317 (NW) 72
BD Cen s 9 1.2011287 10.60 11.10 0.50 23.07. 00:21 227 (SW) -48
EU Oct p 10 3.5088 13.30 14.40 1.10 23.07. 00:21 175 (S) -39
GT Lup p 10 1.60222 11.74 12.65 0.91 23.07. 00:21 230 (SW) -38
V2610 Oph s 1 0.426508 9.20 9.45 0.25 23.07. 00:21 237 (SW) 20
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 23.07. 00:21 289 (W) 71
V1094 Her p 1 0.392119 12.60 13.10 0.50 23.07. 00:21 274 (W) 45
V630 Aur p 9 1.1958 14.03 14.24 0.21 23.07. 00:22 40 (NE) 11
V508 Cam p 10 0.301715 12.50 12.63 0.13 23.07. 00:22 0 (N) 39
V450 Mon p 6 2.597008 11.40 12.00 0.60 23.07. 00:22 46 (NE) -30
BI Vul s 1 0.2518236 14.15 14.86 0.71 23.07. 00:22 181 (S) 67
RV Gru s 10 0.2595312 11.00 11.40 0.40 23.07. 00:22 167 (S) -8
DE CMa p 10 0.6959637 13.00 13.60 0.60 23.07. 00:22 56 (NE) -58
QQ Boo p 8 0.2764765 12.45 12.85 0.40 23.07. 00:22 302 (NW) 34
BB Per p 9 0.485609 12.56 13.31 0.75 23.07. 00:22 64 (NE) 19
BT CrB p 9 0.0892 18.90 20.40 1.50 23.07. 00:22 290 (W) 31
BI CVn s 1 0.3842103 10.35 10.75 0.40 23.07. 00:22 319 (NW) 9
HO Psc p 9 0.324748 11.00 11.80 0.80 23.07. 00:23 104 (E) 29
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 23.07. 00:23 90 (E) 20
V375 Cam p 8 0.32208 13.60 14.20 0.60 23.07. 00:23 15 (N) 45
WZ Ant s 8 0.4459239 11.50 11.80 0.30 23.07. 00:23 324 (NW) -77
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 23.07. 00:23 214 (SW) 19
WZ Cap p 9 0.3130867 14.00 14.70 0.70 23.07. 00:23 181 (S) 25
WX Sex s 4 0.428871 12.40 12.40 0.00 23.07. 00:23 347 (N) -38
LT Cam s 2 0.2766042 14.50 14.50 0.00 23.07. 00:23 27 (NE) 28
V475 Hya p 7 0.317122 12.60 13.10 0.50 23.07. 00:23 21 (N) -37
V1036 Her p 1 0.391678 11.31 11.61 0.30 23.07. 00:23 270 (W) 33
V545 Hya p 9 0.384647 11.30 12.03 0.73 23.07. 00:23 334 (NW) -50
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 23.07. 00:24 36 (NE) -26
V641 Aur p 7 0.504878 12.90 13.65 0.75 23.07. 00:24 36 (NE) 12
YY Gru p 9 0.2926495 12.40 13.20 0.80 23.07. 00:24 167 (S) -12
V1300 Her p 1 0.296334 12.63 13.00 0.37 23.07. 00:24 273 (W) 50
IY Aps s 10 0.4184362 12.70 12.90 0.20 23.07. 00:24 200 (S) -42
V345 Ser p 10 0.372484 14.30 15.10 0.80 23.07. 00:24 280 (W) 7
BX Aqr p 9 1.529613 11.50 12.50 1.00 23.07. 00:25 190 (S) 28
GH Boo s 1 0.65951 11.90 11.90 0.00 23.07. 00:25 301 (NW) 10
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 23.07. 00:26 97 (E) 30
FW Per s 2 0.7912316 14.30 14.30 0.00 23.07. 00:26 43 (NE) 31
IT Cnc p 6 0.363657 12.50 12.90 0.40 23.07. 00:26 11 (N) -18
V342 Her p 1 0.851731 10.50 11.30 0.80 23.07. 00:26 252 (W) 47
V694 Aql p 6 0.820581 12.40 12.90 0.50 23.07. 00:26 215 (SW) 43
NN Cep s 2 2.058306 8.20 8.52 0.32 23.07. 00:26 36 (NE) 72
V866 Cep p 10 0.3259 13.40 14.00 0.60 23.07. 00:26 8 (N) 71
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.