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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V400 Lyr p 1 0.253427 12.70 13.35 0.65 15.05. 14:45 1 (N) -2
GU Aps s 10 0.436522 14.00 14.50 0.50 15.05. 14:45 166 (S) -55
NW Dra p 7 0.728091 12.91 13.56 0.65 15.05. 14:45 32 (NE) 55
QT Boo p 10 0.3190643 11.65 11.80 0.15 15.05. 14:45 35 (NE) 21
V344 Lac p 1 0.392239 12.20 13.00 0.80 15.05. 14:45 333 (NW) 19
LR Cam s 1 0.43414 10.70 10.70 0.00 15.05. 14:45 337 (NW) 68
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 15.05. 14:45 353 (N) 14
V625 Pup p 10 0.446394 9.43 10.07 0.64 15.05. 14:46 172 (S) -1
TX Eri p 10 0.62858 12.47 12.91 0.44 15.05. 14:46 236 (SW) 2
AD Cnc s 1 0.2827379 13.10 13.40 0.30 15.05. 14:46 148 (SE) 46
V2637 Oph s 7 0.386173 11.80 12.21 0.41 15.05. 14:46 35 (NE) -29
QT Per s 1 0.8515552 14.20 14.20 0.00 15.05. 14:46 292 (W) 49
NY Boo p 9 0.326815 12.15 12.50 0.35 15.05. 14:46 40 (NE) 23
V1137 Her p 10 0.37083 14.30 14.70 0.40 15.05. 14:47 33 (NE) 20
DK And s 1 0.489223 12.50 12.50 0.00 15.05. 14:47 322 (NW) 24
CP Gem s 6 2.4022675 13.70 13.70 0.00 15.05. 14:47 202 (S) 58
V1263 Cen p 10 0.410756 12.10 12.95 0.85 15.05. 14:48 115 (SE) -23
FG Sct p 3 0.270572 13.66 14.76 1.10 15.05. 14:48 13 (N) -45
V678 And p 8 0.361708 13.72 14.14 0.42 15.05. 14:48 318 (NW) 19
W For p 7 0.617895 13.13 13.76 0.63 15.05. 14:48 239 (SW) -8
V1155 Her p 10 0.36945 14.40 14.80 0.40 15.05. 14:48 34 (NE) 11
V514 Mon s 1 0.557388 12.80 13.30 0.50 15.05. 14:48 191 (S) 39
V2659 Oph p 9 0.776761 12.83 13.85 1.02 15.05. 14:49 26 (NE) -34
DI Hya p 1 0.6147125 11.00 12.00 1.00 15.05. 14:49 152 (SE) 23
DF Pup p 9 0.771456 12.70 14.00 1.30 15.05. 14:49 172 (S) 20
V842 Mon p 10 0.989888 9.74 10.05 0.31 15.05. 14:49 192 (S) 44
V402 Vul p 10 1.49939 8.32 8.45 0.13 15.05. 14:50 341 (N) -10
XY Ari p 10 0.25265 13.54 17.60 4.06 15.05. 14:50 265 (W) 30
V470 Hya p 7 0.395393 13.00 13.50 0.50 15.05. 14:50 164 (S) 39
V369 Cam s 8 0.3452048 12.50 12.50 0.00 15.05. 14:50 319 (NW) 65
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 15.05. 14:50 319 (NW) -75
V752 Cen p 2 0.370229 9.10 9.66 0.56 15.05. 14:50 131 (SE) -13
V1095 Her s 1 0.415379 11.90 11.90 0.00 15.05. 14:50 21 (N) 7
UZ For p 10 0.087865429 18.20 20.90 2.70 15.05. 14:50 229 (SW) -1
V1309 Her p 9 0.369883 12.00 12.75 0.75 15.05. 14:50 16 (N) 6
SW Lac s 1 0.320719 8.51 9.31 0.80 15.05. 14:50 321 (NW) 9
V1048 Cyg s 6 0.7422245 13.30 13.30 0.00 15.05. 14:50 351 (N) 13
V374 Cyg p 10 4.249493 13.10 14.20 1.10 15.05. 14:50 343 (N) -3
V651 Cas p 1 0.9968096 11.10 11.60 0.50 15.05. 14:50 325 (NW) 31
V800 Cep p 10 1.218048 13.00 13.70 0.70 15.05. 14:51 346 (N) 51
BM UMa p 1 0.2712208 13.80 14.75 0.95 15.05. 14:51 73 (E) 53
V380 Cas p 1 1.35727 10.40 11.20 0.80 15.05. 14:51 338 (N) 44
EQ CMi p 6 0.479536 12.90 13.40 0.50 15.05. 14:51 165 (S) 40
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.05. 14:51 89 (E) -4
VX Lac p 1 1.0744975 10.90 13.00 2.10 15.05. 14:51 323 (NW) 8
V580 Lyr p 1 0.289052 12.85 13.42 0.57 15.05. 14:52 7 (N) -4
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.05. 14:52 35 (NE) 48
MM Dra p 8 0.2644 14.54 14.90 0.36 15.05. 14:52 356 (N) 25
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 15.05. 14:52 359 (N) -8
NX Dra p 9 0.275807 12.62 12.83 0.21 15.05. 14:52 23 (NE) 55
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.