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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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 °
DD Aqr s 1 0.7210105 10.90 11.20 0.30 20.07. 13:12 348 (N) -38
IN Boo p 7 0.285759 13.90 14.80 0.90 20.07. 13:12 89 (E) 42
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.07. 13:13 353 (N) 14
NP Pav p 10 0.6333963 10.70 11.70 1.00 20.07. 13:13 161 (S) -69
V5568 Sgr p 9 2.4887 12.90 13.50 0.60 20.07. 13:13 78 (E) -39
V567 Aur p 5 0.710089 12.55 13.20 0.65 20.07. 13:13 278 (W) 40
HI Dra p 6 0.597419 9.03 9.20 0.17 20.07. 13:14 28 (NE) 27
RR TrA p 8 0.7130905 10.36 11.85 1.49 20.07. 13:14 141 (SE) -44
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.07. 13:14 309 (NW) 4
CZ Cha p 10 0.3225055 14.00 14.60 0.60 20.07. 13:14 177 (S) -40
V661 Pup p 10 0.8882 20.20 21.00 0.80 20.07. 13:14 207 (SW) -14
U Gem p 1 0.17690624 8.20 14.90 6.70 20.07. 13:14 235 (SW) 52
CQ Scl p 10 0.269896 12.00 12.55 0.55 20.07. 13:14 295 (NW) -56
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 20.07. 13:14 57 (NE) -53
DW UMa p 1 0.13660653 15.10 16.60 1.50 20.07. 13:14 20 (N) 81
HS Leo s 2 0.337706 13.80 14.40 0.60 20.07. 13:14 143 (SE) 64
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 20.07. 13:15 11 (N) 7
LU Lib p 10 0.351671 13.50 14.30 0.80 20.07. 13:15 105 (E) -10
GM Ara p 10 0.5623 12.50 13.40 0.90 20.07. 13:15 134 (SE) -52
IW Per p 10 0.9171877 5.79 5.84 0.05 20.07. 13:15 304 (NW) 24
V432 Per s 1 0.3833085 11.00 11.60 0.60 20.07. 13:15 309 (NW) 24
V714 Mon s 1 0.3445093 11.83 12.30 0.47 20.07. 13:15 245 (SW) 25
V659 Ara p 10 0.2918802 13.90 14.50 0.60 20.07. 13:16 137 (SE) -46
UX Her s 1 1.54886 9.05 9.11 0.06 20.07. 13:16 59 (NE) -3
DS Psc s 4 0.3424915 11.75 11.75 0.00 20.07. 13:16 312 (NW) -26
V648 Lyr s 1 0.368752 13.22 13.62 0.40 20.07. 13:16 40 (NE) 14
MM Com s 1 0.30199 12.00 12.00 0.00 20.07. 13:16 101 (E) 56
QZ Cep s 10 3.280835 11.30 11.90 0.60 20.07. 13:16 351 (N) 28
V535 Ara s 9 0.6293021 7.17 7.71 0.54 20.07. 13:16 127 (SE) -50
V1139 Cas s 1 0.2971 12.80 12.80 0.00 20.07. 13:17 331 (NW) 24
KO Del s 1 0.5833444 12.50 12.00 -0.50 20.07. 13:17 22 (N) -21
FL Peg s 6 0.4743125 13.50 14.00 0.50 20.07. 13:17 13 (N) -30
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 20.07. 13:17 36 (NE) -48
BU Eri s 6 0.8430936 9.40 9.40 0.00 20.07. 13:17 260 (W) -19
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 20.07. 13:17 16 (N) -4
V526 Sgr s 6 1.9194111 9.78 10.20 0.42 20.07. 13:17 79 (E) -51
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 20.07. 13:17 16 (N) 17
V395 And p 9 0.684661 7.55 7.62 0.07 20.07. 13:17 344 (N) 8
QW Gem p 1 0.3581235 10.33 10.74 0.41 20.07. 13:17 261 (W) 47
V497 Cam s 5 0.554646 13.50 14.00 0.50 20.07. 13:18 356 (N) 56
V742 Her s 1 0.5776513 13.80 14.40 0.60 20.07. 13:18 46 (NE) 21
AK CMi p 1 0.5658969 10.10 11.50 1.40 20.07. 13:18 228 (SW) 34
LU Pav p 10 1.2064 15.00 15.50 0.50 20.07. 13:18 126 (SE) -68
LZ Dra p 5 0.350349 12.00 12.50 0.50 20.07. 13:18 13 (N) 37
V477 Cyg s 1 2.34698 8.50 8.69 0.19 20.07. 13:18 27 (NE) -3
V582 Lyr p 1 0.255905 13.44 14.61 1.17 20.07. 13:19 36 (NE) 11
BS UMa p 1 0.3495099 13.70 14.00 0.30 20.07. 13:19 114 (SE) 76
V404 And p 1 0.676034 10.80 11.40 0.60 20.07. 13:19 329 (NW) 8
V2757 Ori p 10 4.96652 10.04 10.70 0.66 20.07. 13:19 261 (W) 23
AS Cen p 10 0.3052373 13.00 13.20 0.20 20.07. 13:19 172 (S) -18
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.