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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:30 // 17:36 UTC
Civil Twilight (6°): 03:59 // 18:07 UTC
Nautical Twilight (12°): 03:19 // 18:47 UTC
Astronomical Twilight (18°): 02:37 // 19:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD Cen p 9 1.2011287 10.60 11.40 0.80 04.04. 02:39 197 (S) -23
V507 Lyr p 7 0.366912 14.21 14.75 0.54 04.04. 02:40 119 (SE) 57
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 04.04. 02:40 76 (E) 60
V947 Cyg s 5 0.429245 14.10 14.70 0.60 04.04. 02:40 99 (E) 50
V1333 Her s 1 0.317594 13.27 13.27 0.00 04.04. 02:40 83 (E) 74
V512 Cam p 9 0.572739 12.80 13.05 0.25 04.04. 02:41 352 (N) 49
V435 Peg p 9 0.312999 13.05 13.40 0.35 04.04. 02:41 91 (E) 22
V2716 Oph p 9 0.545762 13.10 13.60 0.50 04.04. 02:41 167 (S) 29
LU Cnc p 6 0.39855 12.10 12.60 0.50 04.04. 02:41 296 (NW) 3
GY Pup p 10 0.4121794 11.90 12.30 0.40 04.04. 02:41 273 (W) -59
V938 Mon p 10 0.682 14.65 15.09 0.44 04.04. 02:41 301 (NW) -29
V1633 Ori s 3 1.149385 12.10 12.10 0.00 04.04. 02:41 328 (NW) -31
NS Cam p 5 0.907318 12.90 13.50 0.60 04.04. 02:41 344 (N) 39
UU Aqr p 1 0.16358045 10.90 12.60 1.70 04.04. 02:41 97 (E) 1
PP Cam s 2 0.840392 12.45 12.45 0.00 04.04. 02:41 3 (N) 35
V418 Nor p 10 0.3849 16.18 16.50 0.32 04.04. 02:41 186 (S) -17
MU Dra p 1 0.349664 12.76 12.96 0.20 04.04. 02:41 75 (E) 67
V639 Cen p 10 5.3605 12.80 13.30 0.50 04.04. 02:41 198 (S) -23
V1067 Her p 1 0.258109 12.58 13.21 0.63 04.04. 02:42 111 (E) 76
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 04.04. 02:42 81 (E) 47
OT UMa p 10 0.3160725 12.20 12.50 0.30 04.04. 02:42 336 (NW) 34
IQ Cnc p 9 0.634624 13.05 13.45 0.40 04.04. 02:42 293 (NW) 0
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 04.04. 02:42 90 (E) 57
TW Cet p 1 0.3168513 10.43 11.18 0.75 04.04. 02:43 63 (NE) -47
V1151 Her p 10 0.27818 12.80 13.05 0.25 04.04. 02:43 260 (W) 85
NW Dra p 7 0.728091 12.91 13.56 0.65 04.04. 02:43 328 (NW) 51
SW Lyn p 1 0.6440665 9.51 10.20 0.69 04.04. 02:43 322 (NW) 13
V432 Cam p 10 0.35253 14.10 14.50 0.40 04.04. 02:43 350 (N) 32
VZ UMi p 5 0.6281 13.10 13.50 0.40 04.04. 02:43 338 (N) 59
V453 Mon p 1 0.511003 11.10 11.80 0.70 04.04. 02:43 317 (NW) -34
V947 Per p 6 0.297667 13.45 14.05 0.60 04.04. 02:44 6 (N) -7
PP Lac s 1 0.4011613 11.10 12.00 0.90 04.04. 02:44 48 (NE) 37
KR Pav p 10 0.4838 13.70 14.80 1.10 04.04. 02:44 157 (SE) -38
GO Mon p 10 12.4668 12.50 14.70 2.20 04.04. 02:44 327 (NW) -25
BN Tau p 3 4.25422 12.70 15.20 2.50 04.04. 02:44 4 (N) -9
KR Com s 1 0.4079692 7.27 7.27 0.00 04.04. 02:44 248 (W) 40
V907 Cyg s 1 0.541362 14.20 14.90 0.70 04.04. 02:44 104 (E) 51
V447 Cam p 7 0.83614 11.89 12.36 0.47 04.04. 02:44 347 (N) 30
V947 Cep p 10 0.331677 12.62 12.88 0.26 04.04. 02:44 12 (N) 47
V496 Cam s 7 0.392897 13.95 14.40 0.45 04.04. 02:44 350 (N) 45
MU Aqr s 3 0.2722205 11.30 11.30 0.00 04.04. 02:44 112 (E) 16
AW Vul p 1 0.8064505 10.80 11.90 1.10 04.04. 02:44 97 (E) 39
CI CrB p 10 0.350076 12.83 13.02 0.19 04.04. 02:44 195 (S) 68
V489 Ser p 9 0.078847 19.20 21.00 1.80 04.04. 02:44 193 (S) 39
V2783 Ori p 1 4.216197 10.13 10.73 0.60 04.04. 02:44 332 (NW) -30
AH Mic s 10 0.387315 13.20 13.60 0.40 04.04. 02:45 132 (SE) -18
V1009 Cas s 7 0.784681 12.30 12.50 0.20 04.04. 02:45 31 (NE) 26
XZ Ari s 7 0.265488 13.85 13.85 0.00 04.04. 02:45 27 (NE) -7
V603 Aur s 8 0.37475 12.70 12.70 0.00 04.04. 02:45 354 (N) 13
AE Phe s 1 0.362374 7.56 8.19 0.63 04.04. 02:45 107 (E) -61
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.