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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:24 // 18:48 UTC
Civil Twilight (6°): 02:47 // 19:25 UTC
Nautical Twilight (12°): 01:56 // 20:16 UTC
Astronomical Twilight (18°): 00:47 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Dra p 10 0.291903 13.20 13.45 0.25 30.07. 16:01 73 (E) 67
IW TrA p 10 0.3146 14.20 14.60 0.40 30.07. 16:01 157 (SE) -29
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.07. 16:01 131 (SE) 43
GG CVn p 1 0.385947 12.00 12.50 0.50 30.07. 16:02 165 (S) 71
OP Dra p 9 0.323163 14.71 15.09 0.38 30.07. 16:02 345 (N) 62
IL Cnc s 1 0.267656 12.35 11.35 -1.00 30.07. 16:02 268 (W) 28
SV Tau p 1 2.1669033 9.68 10.78 1.10 30.07. 16:02 307 (NW) 6
CP Aur p 9 2.764601 13.22 14.74 1.52 30.07. 16:02 313 (NW) 17
V384 Vul p 1 0.4388572 12.72 13.16 0.44 30.07. 16:02 55 (NE) 8
GM Aqr s 6 0.367282 13.80 13.80 0.00 30.07. 16:02 57 (NE) -27
V869 Cyg p 4 0.895102 14.00 14.90 0.90 30.07. 16:02 70 (E) 24
BS Sct p 10 3.82103 11.00 12.40 1.40 30.07. 16:02 102 (E) 2
V542 Hya p 10 0.381025 10.28 10.40 0.12 30.07. 16:02 229 (SW) 13
AQ Psc s 1 0.4756052 8.60 8.60 0.00 30.07. 16:03 5 (N) -32
V664 Pup p 10 0.330557 11.89 12.26 0.37 30.07. 16:03 233 (SW) -38
CD Tri s 3 0.369035 12.14 12.14 0.00 30.07. 16:03 350 (N) -4
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 30.07. 16:03 48 (NE) -36
V625 Aur p 9 0.3309 16.85 17.43 0.58 30.07. 16:03 314 (NW) 15
EM Cyg p 1 0.2909091 11.90 14.40 2.50 30.07. 16:03 69 (E) 23
ET Leo s 1 0.3465036 9.55 9.55 0.00 30.07. 16:04 237 (SW) 35
V615 Cen p 10 0.4066609 13.70 14.00 0.30 30.07. 16:04 178 (S) -16
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.07. 16:04 134 (SE) 1
V338 Her p 1 1.305748 10.07 11.15 1.08 30.07. 16:04 73 (E) 47
QW Boo p 10 0.2908715 12.10 12.45 0.35 30.07. 16:04 88 (E) 70
HT Vir p 1 0.4076729 7.06 7.48 0.42 30.07. 16:04 177 (S) 45
V930 Cep p 8 0.393722 12.48 12.83 0.35 30.07. 16:04 14 (N) 33
V889 Cep p 10 0.418336 12.55 12.85 0.30 30.07. 16:05 20 (N) 32
V445 Cas p 1 0.6735235 10.89 11.32 0.43 30.07. 16:05 10 (N) 14
V479 Mon p 10 1.46809 13.70 14.50 0.80 30.07. 16:05 289 (W) -3
V914 Cep s 10 0.38618 13.10 13.40 0.30 30.07. 16:05 10 (N) 41
DE CMa p 10 0.6959637 13.00 13.60 0.60 30.07. 16:06 254 (W) -23
V600 Cen p 10 1.605222 12.85 14.70 1.85 30.07. 16:06 192 (S) 1
RV Gru p 10 0.2595312 11.00 11.40 0.40 30.07. 16:06 102 (E) -60
V441 Lac p 1 0.3089166 12.56 12.78 0.22 30.07. 16:06 31 (NE) 22
QQ UMa p 10 0.372776 13.30 14.10 0.80 30.07. 16:06 293 (NW) 50
V2357 Oph s 6 0.415568 10.66 10.70 0.04 30.07. 16:07 116 (SE) 34
V1143 Her p 1 0.318275 13.00 14.00 1.00 30.07. 16:07 107 (E) 35
EH Hya s 10 0.2969053 14.20 14.20 0.00 30.07. 16:07 200 (S) 4
RW Leo p 1 1.682534 11.90 13.60 1.70 30.07. 16:07 238 (SW) 35
V431 Gem p 10 0.254 17.50 17.70 0.20 30.07. 16:07 286 (W) 18
AD Cnc s 1 0.2827379 13.10 13.40 0.30 30.07. 16:07 264 (W) 18
V700 Cyg s 1 0.2906303 11.90 12.30 0.40 30.07. 16:08 55 (NE) 22
V876 Per s 9 0.319961 13.60 14.10 0.50 30.07. 16:08 346 (N) 1
MR Del p 1 0.5216895 8.85 9.16 0.31 30.07. 16:08 77 (E) -4
TZ Boo s 1 0.29716095 10.41 10.82 0.41 30.07. 16:08 115 (SE) 72
V1144 Her p 10 0.25497 14.60 15.40 0.80 30.07. 16:08 95 (E) 66
V1106 Her s 1 0.2546005 12.60 12.60 0.00 30.07. 16:08 89 (E) 33
V1338 Her p 9 0.38467 14.90 15.35 0.45 30.07. 16:08 97 (E) 22
BB Tri p 10 0.392372 14.00 14.40 0.40 30.07. 16:09 2 (N) -7
V1189 Aql p 10 0.3154 13.50 14.50 1.00 30.07. 16:09 96 (E) 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.