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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:50 UTC
Civil Twilight (6°): 02:24 // 19:29 UTC
Nautical Twilight (12°): 01:28 // 20:25 UTC
Astronomical Twilight (18°): 00:04 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V898 Cep s 8 2.87477 12.20 12.20 0.00 23.05. 10:50 325 (NW) 49
V954 Oph s 9 0.2252705 14.30 14.90 0.60 23.05. 10:50 320 (NW) -31
OO Cyg p 7 0.2620015 14.10 14.60 0.50 23.05. 10:50 316 (NW) 12
UY Vol p 1 0.159337785 16.90 23.00 6.10 23.05. 10:50 157 (SE) -36
ET Del p 4 1.0107832 12.00 12.90 0.90 23.05. 10:50 287 (W) -3
BI Vul p 1 0.2518236 14.15 14.90 0.75 23.05. 10:50 294 (NW) 16
GS Boo s 1 1.25681 11.40 11.40 0.00 23.05. 10:50 11 (N) -5
V680 Cyg p 1 1.199142 10.00 10.80 0.80 23.05. 10:51 311 (NW) 38
V371 Aur p 10 1.210833 15.50 16.90 1.40 23.05. 10:51 97 (E) 69
V592 Lyr s 1 0.355684 11.54 11.54 0.00 23.05. 10:51 329 (NW) 1
V1140 Cen p 9 0.434606 13.60 14.70 1.10 23.05. 10:51 86 (E) -55
CG Aur s 1 1.804855 12.10 12.10 0.00 23.05. 10:51 142 (SE) 66
QQ UMa p 10 0.372776 13.30 14.10 0.80 23.05. 10:52 58 (NE) 39
BK Vul s 1 0.453463 12.80 12.80 0.00 23.05. 10:53 294 (NW) 16
V729 Cyg p 9 6.59789 9.05 9.37 0.32 23.05. 10:53 312 (NW) 19
V461 Cam p 10 0.3385585 13.30 13.75 0.45 23.05. 10:53 23 (NE) 60
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 23.05. 10:53 327 (NW) 29
V1076 Cas p 9 0.381185 15.68 15.97 0.29 23.05. 10:54 305 (NW) 65
TW CrB s 1 0.5888747 10.50 11.00 0.50 23.05. 10:54 358 (N) -13
GS Aqr s 3 0.374069 13.20 13.60 0.40 23.05. 10:54 264 (W) 4
AU Phe p 10 0.2658125 12.23 12.78 0.55 23.05. 10:54 202 (S) -11
V934 Mon p 9 0.509444 12.60 13.20 0.60 23.05. 10:54 124 (SE) 24
V872 Cep p 10 0.2800266 14.80 15.24 0.44 23.05. 10:54 314 (NW) 42
EI Sge p 7 0.3882466 14.00 14.80 0.80 23.05. 10:54 305 (NW) -3
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 23.05. 10:54 278 (W) -10
GO Psc s 8 0.453256 13.05 13.35 0.30 23.05. 10:55 257 (W) 54
V1011 Cas s 3 0.677144 12.57 12.75 0.18 23.05. 10:55 315 (NW) 63
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 23.05. 10:55 314 (NW) 18
V651 Ara p 10 0.2770608 14.60 15.40 0.80 23.05. 10:55 219 (SW) -81
V881 Per p 1 0.387377 10.71 11.04 0.33 23.05. 10:55 228 (SW) 74
NO Vul p 1 0.370765 13.40 14.20 0.80 23.05. 10:55 311 (NW) -5
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 23.05. 10:56 317 (NW) 12
IN Boo p 7 0.285759 13.90 14.80 0.90 23.05. 10:56 24 (NE) -5
V403 Her p 10 0.8223 15.70 16.20 0.50 23.05. 10:56 339 (N) -15
YZ Lib p 10 0.777354 12.70 13.30 0.60 23.05. 10:56 30 (NE) -68
BK Peg s 6 5.489909 9.97 10.47 0.50 23.05. 10:56 269 (W) 37
V632 Aur p 8 0.4652 15.95 17.25 1.30 23.05. 10:56 109 (E) 68
V1218 Cen p 8 0.76729 13.30 14.00 0.70 23.05. 10:56 136 (SE) -52
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 23.05. 10:56 312 (NW) 64
RZ UMi s 2 0.3373491 12.80 13.50 0.70 23.05. 10:56 1 (N) 47
V345 Gem p 1 0.274778 7.82 7.88 0.06 23.05. 10:57 91 (E) 47
X PsA p 10 0.3977746 13.00 14.30 1.30 23.05. 10:57 253 (W) -18
V1100 Her p 1 0.346931 10.92 11.26 0.34 23.05. 10:57 341 (N) 3
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 23.05. 10:57 119 (SE) 31
PP Lac s 1 0.4011613 11.10 12.00 0.90 23.05. 10:57 307 (NW) 43
DZ Psc s 1 0.366136 10.86 10.86 0.00 23.05. 10:58 254 (W) 41
EX Ara p 10 3.44947 14.40 15.80 1.40 23.05. 10:58 233 (SW) -75
UZ Pup p 1 0.794851 9.35 10.34 0.99 23.05. 10:58 126 (SE) 11
CZEV138 Lac p 6 1.10582 14.10 14.23 0.13 23.05. 10:58 310 (NW) 43
AH Vir p 1 0.4075267 8.89 9.40 0.51 23.05. 10:58 57 (NE) -11
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.