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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:34 UTC
Astronomical Twilight (18°): 23:41 // 22:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Aqr s 6 0.2833722 12.90 12.90 0.00 27.05. 14:02 324 (NW) -46
V922 Mon p 7 2.087084 10.87 11.50 0.63 27.05. 14:02 189 (S) 48
BF Aur p 4 1.583222 8.79 9.51 0.72 27.05. 14:02 263 (W) 65
NU Cyg p 3 0.2811248 14.30 14.90 0.60 27.05. 14:02 355 (N) -1
V508 Cen s 10 0.3945023 12.70 13.20 0.50 27.05. 14:02 112 (E) -38
WZ TrA p 10 2.03749 12.30 13.40 1.10 27.05. 14:03 139 (SE) -60
V842 Cep p 10 0.2889547 14.00 14.70 0.70 27.05. 14:03 352 (N) 38
BO Ari p 1 0.3181937 10.00 10.50 0.50 27.05. 14:03 280 (W) 28
V396 Mon p 1 0.3963436 12.60 13.60 1.00 27.05. 14:03 196 (S) 43
V923 Her s 8 1.364757 9.10 9.10 0.00 27.05. 14:03 32 (NE) -3
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 27.05. 14:04 23 (NE) 22
BH Del s 5 1.614156 13.20 13.20 0.00 27.05. 14:04 343 (N) -25
PY Boo s 9 0.278049 12.10 12.10 0.00 27.05. 14:04 36 (NE) 23
UX Leo s 1 1.0071575 10.30 10.40 0.10 27.05. 14:04 119 (SE) 14
V1237 Tau p 8 0.287447 14.03 14.18 0.15 27.05. 14:04 233 (SW) 56
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 27.05. 14:04 360 (N) -11
V2637 Oph s 7 0.386173 11.80 12.21 0.41 27.05. 14:05 37 (NE) -28
ES UMa p 1 0.5288515 11.00 11.40 0.40 27.05. 14:05 29 (NE) 64
IP Lyr s 2 0.4728055 13.20 13.30 0.10 27.05. 14:06 13 (N) -6
BL Eri s 1 0.416918 11.51 11.51 0.00 27.05. 14:06 230 (SW) 15
V386 Dra s 1 0.238912 13.40 13.40 0.00 27.05. 14:06 15 (N) 13
Y Cyg p 1 2.996332 7.30 7.90 0.60 27.05. 14:06 343 (N) -3
HU Aur p 1 1.408008 12.00 12.50 0.50 27.05. 14:06 259 (W) 56
V364 Aur p 1 0.699025 11.40 12.20 0.80 27.05. 14:06 271 (W) 70
KO Boo p 9 0.369518 13.15 13.35 0.20 27.05. 14:06 65 (NE) 10
GI CVn p 8 0.30316 14.10 14.90 0.80 27.05. 14:06 51 (NE) 30
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 27.05. 14:06 8 (N) -13
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 27.05. 14:07 52 (NE) -61
GL CVn p 10 1.8584 12.30 12.80 0.50 27.05. 14:07 61 (NE) 21
FI CVn p 10 0.3340635 11.90 12.02 0.12 27.05. 14:07 65 (NE) 26
MS Pav s 10 0.33474 13.70 14.10 0.40 27.05. 14:07 191 (S) -65
V653 Ara p 10 0.2614 12.50 12.90 0.40 27.05. 14:07 117 (SE) -65
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 27.05. 14:07 348 (N) 0
V690 Aql p 10 1.42225 15.10 15.70 0.60 27.05. 14:07 354 (N) -31
QY Boo p 10 0.341883 12.70 12.90 0.20 27.05. 14:08 39 (NE) 16
DV Per p 6 0.8071396 14.40 14.90 0.50 27.05. 14:08 304 (NW) 46
LT Cam s 2 0.2766042 14.50 14.50 0.00 27.05. 14:08 316 (NW) 74
V610 Pup p 10 1.563405 10.35 11.04 0.69 27.05. 14:08 177 (S) 19
V1001 Cas s 1 0.429058 13.61 13.61 0.00 27.05. 14:08 321 (NW) 25
DO And p 7 1.34871 12.20 13.10 0.90 27.05. 14:08 312 (NW) 21
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.05. 14:09 90 (E) -3
HZ Dra s 5 0.772934 8.16 8.16 0.00 27.05. 14:09 358 (N) 30
ST Tri s 1 0.479052 14.30 14.50 0.20 27.05. 14:09 283 (W) 37
OW Del p 9 0.558654 12.51 13.50 0.99 27.05. 14:09 337 (NW) -33
V387 Her s 1 0.589466 12.80 13.20 0.40 27.05. 14:09 32 (NE) -14
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 27.05. 14:09 262 (W) 2
PZ UMa s 7 0.2626732 12.50 12.50 0.00 27.05. 14:09 79 (E) 71
V901 Per s 8 3.256 10.01 10.55 0.55 27.05. 14:09 277 (W) 49
KW Boo p 5 0.348865 14.00 14.50 0.50 27.05. 14:09 61 (NE) 12
V390 Gem s 7 2.149453 11.32 11.83 0.51 27.05. 14:10 173 (S) 55
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.