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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 °
AZ Gem s 1 1.006186 11.80 12.40 0.60 25.04. 10:54 99 (E) 26
NW Dra p 7 0.728091 12.91 13.56 0.65 25.04. 10:54 15 (N) 33
V761 Aql s 1 1.069347 13.00 13.00 0.00 25.04. 10:54 281 (W) 10
V889 Cep s 10 0.418336 12.55 12.80 0.25 25.04. 10:54 322 (NW) 59
CO Cep p 1 4.13756 12.00 12.70 0.70 25.04. 10:55 352 (N) 61
S Equ p 2 3.436106 8.00 10.08 2.08 25.04. 10:55 264 (W) 11
X PsA p 10 0.3977746 13.00 14.30 1.30 25.04. 10:55 233 (SW) -2
CQ Scl p 10 0.269896 12.00 12.55 0.55 25.04. 10:55 202 (S) 8
LR Pav s 10 0.3945 15.00 15.30 0.30 25.04. 10:55 210 (SW) -49
EN Tuc p 10 2.88083 8.58 8.64 0.06 25.04. 10:55 190 (S) -30
V1005 Her p 3 0.278962 14.11 14.68 0.57 25.04. 10:55 338 (N) 15
V1043 Her s 8 0.410255 13.63 13.63 0.00 25.04. 10:55 332 (NW) 17
V1207 Her p 8 0.2667556 12.55 13.40 0.85 25.04. 10:55 327 (NW) -8
XY Pic p 10 0.2972608 7.61 7.66 0.06 25.04. 10:55 150 (SE) -25
V357 Her s 5 0.28204 13.40 13.40 0.00 25.04. 10:55 295 (NW) -3
GR Tau p 1 0.429851 10.26 10.80 0.54 25.04. 10:55 134 (SE) 53
CU Sge s 1 0.7916759 10.90 11.30 0.40 25.04. 10:56 289 (W) 5
ST Tri s 1 0.479052 14.30 14.50 0.20 25.04. 10:56 156 (SE) 75
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 25.04. 10:56 296 (NW) 52
HI Pup p 10 0.4326186 10.70 11.00 0.30 25.04. 10:56 132 (SE) -31
QQ Boo s 8 0.2764765 12.45 12.45 0.00 25.04. 10:56 346 (N) 7
V1315 Her p 1 0.358361 12.75 13.10 0.35 25.04. 10:56 319 (NW) 13
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.04. 10:56 14 (N) -2
BV Tri p 1 0.494177 14.10 14.30 0.20 25.04. 10:56 178 (S) 77
V2473 Cyg p 10 2.4021 13.05 13.90 0.85 25.04. 10:56 307 (NW) 35
V474 Cam p 5 0.328205 10.90 11.40 0.50 25.04. 10:56 33 (NE) 50
DH Cep p 10 2.110978 8.58 8.62 0.04 25.04. 10:56 305 (NW) 60
V412 Cam p 10 7.468 12.70 14.30 1.60 25.04. 10:56 45 (NE) 58
MP CMa p 10 1.96326 8.30 8.48 0.19 25.04. 10:56 114 (SE) -7
V580 Lyr s 1 0.289052 12.85 12.85 0.00 25.04. 10:56 308 (NW) 15
V1430 Cyg p 10 2.067474 14.90 15.90 1.00 25.04. 10:56 296 (NW) 50
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 25.04. 10:57 312 (NW) 13
TX Cet p 1 0.740841 10.90 11.47 0.57 25.04. 10:57 185 (S) 39
V506 Cam p 8 0.3401 12.70 13.30 0.60 25.04. 10:57 8 (N) 48
BB Per p 9 0.485609 12.56 13.31 0.75 25.04. 10:58 124 (SE) 63
AY Aqr p 10 0.281995 13.70 14.70 1.00 25.04. 10:58 232 (SW) 5
V947 Per s 6 0.297667 13.45 13.45 0.00 25.04. 10:58 120 (SE) 63
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.04. 10:58 44 (NE) -64
AH Gem p 1 0.336762 14.40 14.90 0.50 25.04. 10:59 95 (E) 25
FG Sct s 3 0.270572 13.66 14.70 1.04 25.04. 10:59 283 (W) -19
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.04. 10:59 16 (N) -1
GZ Gem s 6 1.225009 13.60 13.60 0.00 25.04. 10:59 99 (E) 32
V1847 Ori s 1 0.342605 12.09 12.36 0.27 25.04. 10:59 122 (SE) 38
SW Ant s 10 0.3802 13.80 14.60 0.80 25.04. 11:00 90 (E) -34
KW Eri p 9 0.2352915 13.38 13.90 0.52 25.04. 11:00 173 (S) -7
V401 Lyr s 7 1.315044 13.60 13.60 0.00 25.04. 11:00 306 (NW) 20
V902 Cyg p 9 1.628917 14.50 15.30 0.80 25.04. 11:00 297 (NW) 16
IQ CMa p 8 0.731377 9.24 9.63 0.39 25.04. 11:00 129 (SE) -2
V441 Lac p 1 0.3089166 12.56 12.78 0.22 25.04. 11:00 298 (NW) 53
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 25.04. 11:00 291 (W) 26
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.