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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 31.05. 11:31 4 (N) 17
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 31.05. 11:31 281 (W) 17
SY Aps p 6 0.278908 12.20 13.60 1.40 31.05. 11:31 158 (S) -62
CO Lac s 1 1.5422075 10.28 10.79 0.51 31.05. 11:31 317 (NW) 37
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 31.05. 11:31 283 (W) -20
BV Tri s 1 0.494177 14.10 14.20 0.10 31.05. 11:31 264 (W) 56
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 31.05. 11:32 340 (N) 16
EK Aqr p 1 0.61279 10.80 11.33 0.53 31.05. 11:32 258 (W) -2
LM Boo s 1 0.327922 12.00 12.00 0.00 31.05. 11:32 35 (NE) -9
MT Boo s 6 0.3653325 13.45 13.45 0.00 31.05. 11:32 26 (NE) 6
V2640 Oph s 7 0.419892 12.50 13.20 0.70 31.05. 11:32 354 (N) -35
XY LMi p 1 0.436886 10.70 11.10 0.40 31.05. 11:32 74 (E) 29
CV Boo s 1 0.8469932 10.20 10.20 0.00 31.05. 11:33 20 (N) 0
V449 Peg p 1 0.352657 14.60 15.10 0.50 31.05. 11:33 305 (NW) 9
YZ Phe p 10 0.23472665 12.65 13.32 0.67 31.05. 11:33 215 (SW) -16
VV CVn s 1 0.5331303 13.88 14.08 0.20 31.05. 11:33 46 (NE) 7
V403 Cam p 10 0.3863595 11.16 11.38 0.22 31.05. 11:33 10 (N) 72
V2642 Oph p 9 3.46464 11.40 12.00 0.60 31.05. 11:33 353 (N) -28
DP Gem s 1 0.5584482 13.40 14.00 0.60 31.05. 11:33 151 (SE) 65
V877 Per s 1 1.1109827 13.91 13.91 0.00 31.05. 11:33 292 (W) 69
OQ Boo s 8 0.398071 12.17 12.25 0.08 31.05. 11:33 28 (NE) -7
GG Del s 1 0.563226 12.40 12.60 0.20 31.05. 11:33 314 (NW) -13
AS Aps s 9 0.399351 13.40 13.80 0.40 31.05. 11:33 166 (S) -65
V816 Cep p 10 0.3113931 13.45 14.10 0.65 31.05. 11:34 346 (N) 40
V428 Cam p 8 0.290606 12.85 13.15 0.30 31.05. 11:34 7 (N) 62
EW Psc s 8 0.241202 10.38 10.38 0.00 31.05. 11:34 266 (W) 15
AP Leo p 1 0.430358 9.32 9.91 0.59 31.05. 11:34 88 (E) 5
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 31.05. 11:34 195 (S) -30
BL Leo s 1 0.28193 13.80 13.80 0.00 31.05. 11:34 67 (NE) 13
DP Peg p 7 1.661295 13.30 14.20 0.90 31.05. 11:35 304 (NW) 1
DS Pup s 8 0.3886775 12.70 13.40 0.70 31.05. 11:35 148 (SE) 9
MR Aur s 9 0.690301 15.10 15.50 0.40 31.05. 11:35 154 (SE) 70
HY Gem p 5 0.351013 16.70 17.50 0.80 31.05. 11:35 142 (SE) 58
VV Men p 10 0.43503 13.13 13.66 0.53 31.05. 11:35 183 (S) -35
W Gru p 10 2.96854 9.40 10.00 0.60 31.05. 11:35 242 (SW) -36
V344 Mus p 10 4.1368 16.62 16.65 0.03 31.05. 11:35 139 (SE) -56
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 31.05. 11:35 314 (NW) 15
NV Dra p 5 1.057161 12.85 13.40 0.55 31.05. 11:35 24 (NE) 50
V2635 Oph s 8 0.430959 12.15 12.60 0.45 31.05. 11:35 358 (N) -40
RV Crt p 10 1.170501 9.20 9.70 0.50 31.05. 11:35 102 (E) -16
OQ Dra p 7 0.3396745 13.20 13.80 0.60 31.05. 11:35 24 (NE) 44
V1104 Her s 1 0.227876 13.30 13.30 0.00 31.05. 11:35 350 (N) 10
V1073 Cyg p 1 0.785854 8.23 8.61 0.38 31.05. 11:35 311 (NW) 11
HW Vir s 1 0.11671953 10.50 11.20 0.70 31.05. 11:35 78 (E) -21
PW UMa p 8 0.5552888 11.10 11.60 0.50 31.05. 11:35 41 (NE) 56
V1097 Her p 1 0.360849 10.75 11.30 0.55 31.05. 11:36 355 (N) -13
MM Dra p 8 0.2644 14.54 14.90 0.36 31.05. 11:36 341 (N) 30
V1252 Her p 10 0.39148 14.50 15.00 0.50 31.05. 11:36 359 (N) 1
V615 Cen p 10 0.4066609 13.70 14.00 0.30 31.05. 11:36 120 (SE) -59
V2150 Cyg s 1 0.59186 8.09 8.09 0.00 31.05. 11:36 310 (NW) 7
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.