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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:00 UTC
Civil Twilight (6°): 02:32 // 19:39 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:11 // 22:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1088 Her p 1 0.359231 11.00 11.50 0.50 20.07. 19:15 150 (SE) 70
V443 Cam s 9 0.411691 14.00 14.80 0.80 20.07. 19:15 349 (N) 37
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 20.07. 19:16 299 (NW) -1
VW Cep s 1 0.2783115 7.23 7.56 0.33 20.07. 19:16 23 (NE) 54
V606 Cen p 10 1.4950935 9.40 10.25 0.85 20.07. 19:16 202 (S) -26
CL Aur p 1 1.2443718 12.10 13.20 1.10 20.07. 19:16 347 (N) -5
KQ Gem p 1 0.4079905 14.00 15.00 1.00 20.07. 19:16 322 (NW) -16
DV Aqr p 9 1.57553 5.89 6.25 0.36 20.07. 19:17 113 (SE) 0
TZ Boo p 1 0.29716095 10.41 11.00 0.59 20.07. 19:17 235 (SW) 75
VY Cet p 3 0.34081 11.20 11.90 0.70 20.07. 19:17 56 (NE) -48
V430 Nor p 10 0.366 16.70 17.22 0.52 20.07. 19:17 183 (S) -17
SX Crv p 1 0.3166127 8.99 9.25 0.26 20.07. 19:17 230 (SW) 7
SX Lup s 5 0.685845 11.50 11.80 0.30 20.07. 19:17 186 (S) -4
V345 Gem p 1 0.274778 7.82 7.88 0.06 20.07. 19:17 319 (NW) 5
V509 Cyg p 6 1.609159 13.10 13.70 0.60 20.07. 19:17 67 (NE) 48
LO Hya s 9 2.499618 6.37 6.37 0.00 20.07. 19:18 289 (W) -19
V411 Cas p 5 3.874765 13.90 16.70 2.80 20.07. 19:18 31 (NE) 26
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 20.07. 19:18 45 (NE) 37
V1332 Tau p 1 0.271827 11.73 12.10 0.37 20.07. 19:18 353 (N) -17
V657 Cyg p 10 4.19314 15.10 16.70 1.60 20.07. 19:18 61 (NE) 36
FQ Lyn p 9 0.569226 11.72 12.06 0.34 20.07. 19:18 308 (NW) 14
V441 And s 4 0.469656 13.48 14.20 0.72 20.07. 19:19 35 (NE) 11
V405 Gem s 1 0.462107 10.88 10.94 0.06 20.07. 19:19 322 (NW) -16
GO Aps p 10 0.4991 14.60 15.40 0.80 20.07. 19:19 183 (S) -37
V458 And p 10 2.290533 12.20 12.32 0.12 20.07. 19:19 25 (NE) 13
RY Men p 10 0.369514 13.19 14.16 0.97 20.07. 19:20 177 (S) -59
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.07. 19:20 296 (NW) 74
V415 Nor p 10 0.4805 17.54 18.00 0.46 20.07. 19:20 183 (S) -17
OX Per p 8 3.056196 14.70 16.30 1.60 20.07. 19:20 354 (N) -3
RZ UMi s 2 0.3373491 12.80 13.50 0.70 20.07. 19:20 358 (N) 53
V589 Vir p 1 0.271832 13.00 13.00 0.00 20.07. 19:20 211 (SW) 40
V524 Sgr p 9 4.1162 10.40 11.60 1.20 20.07. 19:21 127 (SE) 10
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.07. 19:21 345 (N) 38
OQ Boo p 8 0.398071 12.17 12.26 0.09 20.07. 19:21 219 (SW) 64
XX Lac p 10 4.062375 14.60 15.60 1.00 20.07. 19:21 52 (NE) 36
V789 Cyg p 6 0.288551 13.30 13.70 0.40 20.07. 19:21 102 (E) 50
V419 Cam p 10 0.414658 12.30 12.60 0.30 20.07. 19:21 347 (N) 24
EW Mon p 7 1.239695 13.80 14.20 0.40 20.07. 19:21 307 (NW) -36
U Hyi p 10 0.701076 13.08 13.86 0.78 20.07. 19:22 164 (S) -55
V797 Cep s 1 0.270449 14.60 14.60 0.00 20.07. 19:22 8 (N) 42
V716 Cen p 10 1.490094 5.96 6.52 0.56 20.07. 19:22 198 (S) -18
V432 Nor p 10 0.4662 16.85 17.65 0.80 20.07. 19:22 184 (S) -17
V622 Aur p 9 0.3043 15.13 15.32 0.19 20.07. 19:22 343 (N) 1
RT CMa p 1 1.29374 11.40 12.90 1.50 20.07. 19:22 314 (NW) -50
GW Tau p 1 0.6413225 11.20 11.90 0.70 20.07. 19:22 357 (N) -14
DO Cas s 1 0.684666 8.39 8.61 0.22 20.07. 19:22 13 (N) 22
HW Vir s 1 0.11671953 10.50 11.20 0.70 20.07. 19:22 235 (SW) 15
V1045 Aql s 5 2.193749 13.30 13.50 0.20 20.07. 19:22 109 (E) 35
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.07. 19:23 155 (SE) -7
V465 CrA p 10 0.3949033 13.70 14.20 0.50 20.07. 19:23 162 (S) -8
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.