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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 03:46 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:43 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:36 // 20:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SY Aps p 6 0.278908 12.20 13.60 1.40 25.04. 09:51 196 (S) -65
V891 Aql s 10 0.419508 15.40 15.80 0.40 25.04. 09:51 263 (W) 6
V585 Aur s 4 0.535301 11.05 11.30 0.25 25.04. 09:51 93 (E) 46
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 25.04. 09:51 86 (E) 23
V2701 Oph p 9 0.339611 12.00 12.50 0.50 25.04. 09:51 303 (NW) -11
V586 Sco p 9 0.955937 12.70 13.10 0.40 25.04. 09:51 260 (W) -50
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 25.04. 09:52 286 (W) 38
PX Cas p 10 1.8396105 14.80 16.00 1.20 25.04. 09:52 305 (NW) 75
YY Eri s 1 0.3214963 8.37 8.99 0.62 25.04. 09:52 132 (SE) 17
FL And p 7 0.905648 14.30 15.10 0.80 25.04. 09:52 179 (S) 77
WW Gem s 1 1.237812 9.90 10.30 0.40 25.04. 09:52 84 (E) 26
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 25.04. 09:52 98 (E) 22
VX Lac s 1 1.0744975 10.90 10.90 0.00 25.04. 09:52 260 (W) 62
V915 Cep p 10 3.56972 11.18 11.61 0.43 25.04. 09:53 337 (NW) 63
BL Dra s 4 0.402665 11.90 11.90 0.00 25.04. 09:53 317 (NW) 46
BN Peg s 1 0.7132979 10.30 10.30 0.00 25.04. 09:53 245 (SW) 26
AD And p 1 0.986194 10.90 11.60 0.70 25.04. 09:53 274 (W) 75
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.04. 09:53 134 (SE) 69
V824 Cyg s 5 0.6441952 14.00 14.30 0.30 25.04. 09:53 287 (W) 35
NW Boo p 5 1.01185563 13.00 13.00 0.00 25.04. 09:53 337 (NW) -1
EP And s 1 0.4041085 11.90 12.50 0.60 25.04. 09:53 129 (SE) 82
RW CrA s 9 1.6835995 9.30 9.40 0.10 25.04. 09:53 254 (W) -38
V415 Gem p 1 0.350606 12.40 12.70 0.30 25.04. 09:53 82 (E) 14
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 25.04. 09:53 82 (E) 14
AQ Com s 1 0.2813295 15.20 15.70 0.50 25.04. 09:53 6 (N) -18
HH Boo s 1 0.318666 11.00 11.00 0.00 25.04. 09:54 347 (N) 8
NN Aqr s 4 0.306779 13.47 13.47 0.00 25.04. 09:54 238 (SW) 24
GO CVn s 7 0.537569 13.50 13.50 0.00 25.04. 09:54 349 (N) 4
V438 Nor p 10 0.4214 16.57 17.00 0.43 25.04. 09:54 239 (SW) -65
V877 Per s 1 1.1109827 13.91 13.91 0.00 25.04. 09:54 68 (E) 73
FU Dra s 1 0.306718 10.55 10.55 0.00 25.04. 09:54 342 (N) 26
V576 Lyr s 2 0.533573 12.30 12.30 0.00 25.04. 09:54 304 (NW) 27
EG CVn s 1 0.349276 13.00 13.50 0.50 25.04. 09:54 354 (N) -2
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.04. 09:55 304 (NW) 29
WW Cnc p 1 1.115957 10.50 11.60 1.10 25.04. 09:55 49 (NE) 6
BH Oct p 10 0.5652 15.50 16.20 0.70 25.04. 09:55 201 (S) -49
QV Boo p 10 0.324797 14.20 15.00 0.80 25.04. 09:55 333 (NW) 5
MQ UMa p 1 0.476069 11.57 11.83 0.26 25.04. 09:55 19 (N) 7
NU Boo s 8 0.339576 13.40 13.40 0.00 25.04. 09:55 344 (N) 17
CY Cha s 10 0.443751 13.50 14.00 0.50 25.04. 09:55 168 (S) -58
FH Cep p 9 3.141964 11.80 12.50 0.70 25.04. 09:56 319 (NW) 52
WW UMi p 8 0.601949 12.45 12.60 0.15 25.04. 09:56 359 (N) 33
TU CMi s 5 0.4334425 14.40 15.10 0.70 25.04. 09:56 80 (E) 2
DF Gru p 10 0.70079 10.35 10.79 0.43 25.04. 09:56 204 (SW) -7
V726 Cyg s 1 0.497971 12.70 12.80 0.10 25.04. 09:56 290 (W) 39
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 25.04. 09:56 185 (S) -32
AK Tri s 4 0.7017145 11.48 12.00 0.52 25.04. 09:56 134 (SE) 69
NX Cam s 8 0.605772 10.50 10.50 0.00 25.04. 09:56 50 (NE) 69
V479 Cam p 7 0.325394 13.25 13.70 0.45 25.04. 09:57 23 (NE) 47
BP Vel p 10 0.264987 12.90 13.80 0.90 25.04. 09:57 114 (SE) -42
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.