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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:03 // 16:24 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:33 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V579 Lyr s 1 0.242906 12.77 12.77 0.00 18.02. 13:14 296 (NW) 38
NN Dra p 7 0.382879 12.34 12.98 0.64 18.02. 13:14 354 (N) 26
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 18.02. 13:14 257 (W) 52
QV Boo p 10 0.324797 14.20 15.00 0.80 18.02. 13:14 322 (NW) 11
EZ Hya p 1 0.449751 10.40 10.70 0.30 18.02. 13:14 57 (NE) -41
AY CrB s 8 0.460476 13.50 14.00 0.50 18.02. 13:14 320 (NW) 2
V508 Cen p 10 0.3945023 12.70 13.20 0.50 18.02. 13:14 279 (W) -67
FO Hya s 1 0.4695567 9.50 9.50 0.00 18.02. 13:14 51 (NE) -50
AM Eri p 4 0.3165735 14.40 15.20 0.80 18.02. 13:14 117 (SE) 6
V592 Lyr s 1 0.355684 11.54 11.54 0.00 18.02. 13:14 290 (W) 29
BH Lyn p 10 0.1558756 13.70 16.30 2.60 18.02. 13:14 34 (NE) 22
V555 Aur s 5 0.9097945 14.10 14.40 0.30 18.02. 13:14 77 (E) 28
NN Cas p 1 0.980807 13.60 14.80 1.20 18.02. 13:15 13 (N) 82
V401 Cyg s 1 0.582725 10.64 11.13 0.49 18.02. 13:15 277 (W) 35
V1847 Ori s 1 0.342605 12.09 12.36 0.27 18.02. 13:15 94 (E) 19
AU Ser s 1 0.3864975 10.90 11.61 0.71 18.02. 13:15 309 (NW) -2
AA Cet s 1 0.536169 6.20 6.70 0.50 18.02. 13:15 154 (SE) 13
OP Cen s 10 0.4623218 13.10 13.80 0.70 18.02. 13:15 224 (SW) -76
WY Cet p 3 1.93972 9.20 10.30 1.10 18.02. 13:16 157 (SE) 25
RX Ari s 1 1.0296285 9.40 9.50 0.10 18.02. 13:16 127 (SE) 53
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 18.02. 13:16 272 (W) 38
GI Cas p 10 4.681298 14.80 17.00 2.20 18.02. 13:16 51 (NE) 72
V609 Aql s 1 0.7965633 11.70 11.90 0.20 18.02. 13:16 256 (W) 30
AQ Tau p 1 1.215896 12.00 12.90 0.90 18.02. 13:16 84 (E) 33
FR Lac p 10 0.32 15.20 16.10 0.90 18.02. 13:16 296 (NW) 77
MT Boo s 6 0.3653325 13.45 13.45 0.00 18.02. 13:16 331 (NW) 7
BV Leo s 6 0.941584 15.80 16.10 0.30 18.02. 13:16 10 (N) -15
V879 Aql p 9 0.2710068 13.10 14.80 1.70 18.02. 13:16 270 (W) 15
DN Cam s 1 0.4983105 8.23 8.23 0.00 18.02. 13:16 27 (NE) 53
NY Vir p 1 0.10101597 13.30 14.22 0.92 18.02. 13:17 332 (NW) -39
QS Car p 9 4.600299 9.30 10.10 0.80 18.02. 13:17 161 (S) -66
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 18.02. 13:17 140 (SE) 30
FR Del p 8 0.3497468 15.00 15.30 0.30 18.02. 13:17 244 (SW) 34
V452 And s 6 0.978438 13.80 13.80 0.00 18.02. 13:18 265 (W) 81
UU Lyn s 1 0.46846 11.54 11.82 0.28 18.02. 13:18 31 (NE) 10
LX Aur p 10 0.362058 15.00 16.50 1.50 18.02. 13:18 52 (NE) 33
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 18.02. 13:18 285 (W) -1
GT Gem p 10 0.8832711 15.10 16.00 0.90 18.02. 13:18 73 (E) 12
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 18.02. 13:18 275 (W) 39
V1047 Her s 1 0.320736 12.26 12.26 0.00 18.02. 13:18 303 (NW) 16
EQ UMa s 6 0.3581533 12.40 12.60 0.20 18.02. 13:18 32 (NE) 23
QS And p 9 0.276678 16.67 17.09 0.42 18.02. 13:18 175 (S) 68
OZ Dra p 10 0.136647 18.00 20.00 2.00 18.02. 13:19 352 (N) 26
CP Cam s 3 0.796712 10.75 10.75 0.00 18.02. 13:19 42 (NE) 62
V1355 Her p 8 0.2892705 11.66 11.90 0.24 18.02. 13:19 282 (W) 23
GU Boo p 1 0.4887296 13.10 13.70 0.60 18.02. 13:19 322 (NW) 4
EE CVn p 1 0.280562 13.70 14.57 0.87 18.02. 13:19 343 (N) -7
IV Boo p 8 0.2830385 14.30 15.10 0.80 18.02. 13:19 334 (NW) -5
RS Cha s 10 1.669882 6.02 6.53 0.51 18.02. 13:19 164 (S) -56
V1799 Ori p 2 0.290304 12.90 13.90 1.00 18.02. 13:19 103 (E) 19
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.