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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:47 // 18:09 UTC
Civil Twilight (6°): 03:13 // 18:42 UTC
Nautical Twilight (12°): 02:28 // 19:27 UTC
Astronomical Twilight (18°): 01:37 // 20:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IX Boo p 8 0.35431 12.90 13.30 0.40 25.04. 04:44 282 (W) 21
IW Lyr p 4 0.7985204 13.10 14.20 1.10 25.04. 04:44 244 (SW) 71
MN And p 10 0.61065 15.10 16.20 1.10 25.04. 04:44 56 (NE) 27
BS Vul p 1 0.475971 10.90 11.60 0.70 25.04. 04:44 190 (S) 62
V916 Cen s 9 1.463225 8.71 8.83 0.12 25.04. 04:44 226 (SW) -58
V519 Cam p 8 0.85026 12.58 13.05 0.47 25.04. 04:44 351 (N) 50
CP Gem p 6 2.4022675 13.70 15.80 2.10 25.04. 04:44 21 (N) -18
RV Crt p 10 1.170501 9.20 9.70 0.50 25.04. 04:44 288 (W) -40
NU TrA p 10 1.92834 11.72 12.75 1.03 25.04. 04:44 199 (S) -35
V1005 Her s 3 0.278962 14.11 14.11 0.00 25.04. 04:45 291 (W) 58
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 25.04. 04:45 145 (SE) 25
V337 Cam p 8 0.756775 9.95 10.40 0.45 25.04. 04:45 21 (N) 36
V404 Aur s 1 0.754318 12.20 12.20 0.00 25.04. 04:45 22 (N) 7
V397 Mon p 8 4.703861 11.70 12.70 1.00 25.04. 04:45 27 (NE) -41
ET Ori p 1 0.9509356 11.20 12.30 1.10 25.04. 04:45 53 (NE) -25
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 25.04. 04:45 230 (SW) 67
V513 Cyg s 5 1.0561825 12.50 12.60 0.10 25.04. 04:46 134 (SE) 78
V624 Aur p 7 0.7077 15.91 16.40 0.49 25.04. 04:46 25 (NE) 3
EY Peg s 6 1.923307 12.00 12.00 0.00 25.04. 04:46 112 (E) 39
AF Aps s 4 0.7976244 13.40 13.90 0.50 25.04. 04:46 195 (S) -44
KZ Boo s 8 0.353515 12.65 13.10 0.45 25.04. 04:46 309 (NW) 43
V1105 Her s 5 0.321736 12.60 12.60 0.00 25.04. 04:46 236 (SW) 62
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 25.04. 04:46 162 (S) 70
DO Leo p 7 0.2345148 16.00 17.00 1.00 25.04. 04:46 320 (NW) -16
HS Her s 1 1.6374341 8.50 8.63 0.13 25.04. 04:47 214 (SW) 61
V415 CMa p 10 1.98571 6.34 6.48 0.14 25.04. 04:47 38 (NE) -58
V541 Cyg p 3 15.337874 10.20 10.90 0.70 25.04. 04:47 192 (S) 71
LY Cas p 7 1.476428 14.90 16.40 1.50 25.04. 04:47 37 (NE) 35
OMI Per s 10 4.4192 3.79 3.79 0.00 25.04. 04:47 50 (NE) 10
UZ Oct p 10 1.149383 9.03 9.56 0.53 25.04. 04:47 173 (S) -53
V804 Cep p 6 0.347592 12.94 13.45 0.51 25.04. 04:47 8 (N) 48
V404 Gem p 1 0.348706 11.59 12.13 0.54 25.04. 04:47 19 (N) -22
V519 Ori p 6 1.395546 12.60 13.00 0.40 25.04. 04:47 37 (NE) -24
KZ Cnc p 9 1 15.66 15.76 0.10 25.04. 04:48 346 (N) -27
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.04. 04:48 338 (N) 23
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.04. 04:48 257 (W) 58
EL Tuc s 7 0.3420282 13.00 13.50 0.50 25.04. 04:48 155 (SE) -35
AE Gem p 9 11.45688 10.50 12.30 1.80 25.04. 04:48 16 (N) -9
IP Lyr p 2 0.4728055 13.20 13.80 0.60 25.04. 04:48 236 (SW) 65
CR Aqr p 6 0.514491 13.60 14.50 0.90 25.04. 04:48 161 (S) 24
V401 Cam s 8 0.3158103 13.20 13.60 0.40 25.04. 04:48 14 (N) 33
V510 And p 10 1.586968 13.90 14.50 0.60 25.04. 04:49 80 (E) 35
LU Lac p 2 0.2988016 14.60 15.45 0.85 25.04. 04:49 73 (E) 68
V634 CrA p 10 0.3079573 13.40 13.90 0.50 25.04. 04:49 196 (S) -4
MX Ser s 4 0.30776 13.20 13.68 0.48 25.04. 04:49 242 (SW) 18
V1233 Her p 10 0.3105942 11.80 12.16 0.36 25.04. 04:49 269 (W) 56
XY Cru s 8 1.0240025 11.10 11.20 0.10 25.04. 04:50 223 (SW) -54
V1296 Sco p 10 5.8082 12.18 12.77 0.59 25.04. 04:50 213 (SW) -12
ET Psc p 10 0.439298 9.04 9.37 0.33 25.04. 04:50 96 (E) 19
NN Tel s 10 0.3838 15.00 15.50 0.50 25.04. 04:51 179 (S) -15
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.