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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1123 Tau p 1 0.399949 9.87 10.25 0.38 30.04. 02:22 35 (NE) -15
V432 Per p 1 0.3833085 11.00 11.70 0.70 30.04. 02:23 30 (NE) 10
BT Vul s 1 1.1412005 11.80 12.30 0.50 30.04. 02:23 115 (SE) 54
CM Aqr p 8 0.703475 13.00 13.60 0.60 30.04. 02:23 132 (SE) 13
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 30.04. 02:23 71 (E) 76
PU Vel p 10 1.25174 8.52 8.65 0.13 30.04. 02:23 266 (W) -54
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 30.04. 02:23 155 (SE) 75
V1220 Sco p 10 1 14.20 15.00 0.80 30.04. 02:24 191 (S) -2
GV Gem p 8 1 14.90 15.60 0.70 30.04. 02:24 343 (N) -24
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 30.04. 02:24 68 (E) -22
V678 And p 8 0.361708 13.72 14.14 0.42 30.04. 02:24 61 (NE) 36
V1101 Her s 1 0.382661 11.95 11.95 0.00 30.04. 02:24 152 (SE) 87
YZ Cha p 10 4.45739 11.15 11.15 0.00 30.04. 02:25 199 (S) -50
AT Cas p 5 1.595552 13.90 15.10 1.20 30.04. 02:25 36 (NE) 39
V422 Nor p 10 0.5788 16.92 17.60 0.68 30.04. 02:25 198 (S) -20
V861 Her p 1 0.3446312 13.80 14.15 0.35 30.04. 02:25 240 (SW) 75
V680 Per s 1 0.37422 13.55 13.55 0.00 30.04. 02:25 38 (NE) 6
V547 And p 10 1.95401 11.38 11.76 0.38 30.04. 02:25 46 (NE) 13
HW Per s 4 0.6348286 13.00 13.30 0.30 30.04. 02:25 21 (N) 8
V450 Peg s 1 0.556231 14.00 14.00 0.00 30.04. 02:25 98 (E) 42
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 30.04. 02:26 337 (NW) -30
CW Cas s 1 0.318862 11.02 11.47 0.45 30.04. 02:26 35 (NE) 39
CL Cet p 10 0.621622 9.87 10.04 0.17 30.04. 02:26 96 (E) -18
V463 And p 1 0.406095 12.15 13.05 0.90 30.04. 02:26 70 (E) 33
FG Gem p 1 0.819128 11.60 12.60 1.00 30.04. 02:26 348 (N) -22
PU Pup p 10 2.57897 4.69 4.75 0.06 30.04. 02:27 313 (NW) -59
V1185 Her p 10 0.359795 10.90 11.25 0.35 30.04. 02:27 269 (W) 75
AU Phe p 10 0.2658125 12.23 12.78 0.55 30.04. 02:27 111 (E) -50
GW Boo p 1 0.531544 10.25 10.59 0.34 30.04. 02:27 262 (W) 33
V537 Cas s 7 1.632427 11.80 11.80 0.00 30.04. 02:27 42 (NE) 31
BH Lyn p 10 0.1558756 13.70 16.30 2.60 30.04. 02:28 338 (N) 15
V498 Mon p 1 2.472768 10.30 10.60 0.30 30.04. 02:28 348 (N) -37
NZ Boo p 1 0.0589094 17.20 20.00 2.80 30.04. 02:28 260 (W) 54
V1356 Cyg p 1 1.95671 10.10 10.50 0.40 30.04. 02:28 122 (SE) 61
V343 Cam p 6 5.2631 13.61 14.89 1.28 30.04. 02:28 13 (N) 20
V2640 Oph s 7 0.419892 12.50 13.20 0.70 30.04. 02:28 192 (S) 45
TT Cet s 1 0.4859549 10.80 11.10 0.30 30.04. 02:28 76 (E) -24
QV Her s 10 3.221217 14.40 14.40 0.00 30.04. 02:28 171 (S) 72
HH Lac p 10 0.200593 14.00 15.50 1.50 30.04. 02:28 54 (NE) 47
BU Ser p 10 1.843402 13.90 15.50 1.60 30.04. 02:28 167 (S) 45
BF Vir p 1 0.640575 10.50 11.23 0.73 30.04. 02:29 249 (W) 16
TT CMi p 7 0.8455176 14.00 14.80 0.80 30.04. 02:29 332 (NW) -31
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.04. 02:29 256 (W) 0
AT Aqr p 8 0.30409565 14.10 15.00 0.90 30.04. 02:29 122 (SE) 0
NR Cam s 1 0.255885 10.76 11.18 0.42 30.04. 02:29 353 (N) 39
GQ Dra p 3 0.765903 8.98 9.42 0.44 30.04. 02:29 288 (W) 84
V407 Aql p 7 1.182018 13.30 15.80 2.50 30.04. 02:29 158 (S) 39
VV Cet p 1 0.5223925 10.43 10.99 0.56 30.04. 02:29 81 (E) -10
V833 Cep p 10 0.707065 10.12 10.40 0.28 30.04. 02:30 45 (NE) 64
CN Lac p 1 0.6373524 12.40 12.90 0.50 30.04. 02:30 71 (E) 51
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.