haltuf.org

Ephemerides for Variable Stars

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 °
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.04. 06:59 279 (W) 55
QU Cyg s 1 0.3469114 14.50 15.10 0.60 25.04. 06:59 257 (W) 63
V900 Mon s 6 0.298305 11.92 12.65 0.73 25.04. 07:00 62 (NE) -16
DL Vel p 9 0.563553 11.40 12.00 0.60 25.04. 07:00 73 (E) -80
V474 Cam s 5 0.328205 10.90 10.90 0.00 25.04. 07:00 17 (N) 33
V1224 Cen p 10 1.4835 15.94 15.96 0.02 25.04. 07:00 218 (SW) -75
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 25.04. 07:00 23 (NE) -18
V352 Cam p 9 0.3889751 13.98 14.31 0.33 25.04. 07:00 30 (NE) 44
BD Pav p 10 0.1793015 12.40 16.21 3.81 25.04. 07:00 208 (SW) -26
QW Per p 6 0.825686 14.60 15.70 1.10 25.04. 07:00 72 (E) 38
QS Vir p 9 0.150757525 14.27 17.76 3.49 25.04. 07:00 291 (W) -33
V1119 Her p 4 0.723403 10.05 10.54 0.49 25.04. 07:01 269 (W) 9
V1125 Oph s 2 0.911655 11.00 11.50 0.50 25.04. 07:01 270 (W) 15
KM Cnc s 3 0.536435 12.60 11.60 -1.00 25.04. 07:01 30 (NE) -12
V337 Aql s 10 2.733879 8.57 9.09 0.52 25.04. 07:01 234 (SW) 24
V417 Gem p 9 0.393382 9.80 9.92 0.12 25.04. 07:01 42 (NE) -1
V1053 Cyg s 10 2.00144 15.50 15.50 0.00 25.04. 07:01 290 (W) 75
UV Lyn p 1 0.414982 9.41 9.81 0.40 25.04. 07:01 14 (N) 0
AR Dra p 1 0.675838 11.29 12.51 1.22 25.04. 07:02 346 (N) 27
V402 Cen p 10 3.718686 9.20 10.10 0.90 25.04. 07:02 224 (SW) -61
V2394 Oph s 8 0.589356 11.25 11.90 0.65 25.04. 07:02 251 (W) -16
GO Vul p 8 2.0178517 13.20 13.70 0.50 25.04. 07:02 246 (SW) 54
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 25.04. 07:02 48 (NE) -16
DN Aur p 3 0.616888 13.70 14.20 0.50 25.04. 07:02 59 (NE) 18
GW Psc s 8 0.3363377 11.35 11.35 0.00 25.04. 07:03 123 (SE) 34
DI CVn s 1 0.305966 13.60 13.60 0.00 25.04. 07:03 333 (NW) 1
NY Vir s 1 0.10101597 13.30 13.30 0.00 25.04. 07:03 301 (NW) -26
IQ Cen p 10 2.359523 12.70 15.70 3.00 25.04. 07:03 241 (SW) -56
ET Lyr p 9 2.3022 13.00 15.00 2.00 25.04. 07:03 261 (W) 55
DO Leo p 7 0.2345148 16.00 17.00 1.00 25.04. 07:03 354 (N) -25
V1371 Ori s 9 0.758223 8.16 8.16 0.00 25.04. 07:04 68 (E) -1
UZ CMi p 1 0.551363 11.60 12.10 0.50 25.04. 07:04 43 (NE) -28
V776 Cas p 1 0.440417 8.94 9.09 0.15 25.04. 07:04 31 (NE) 58
V807 Cyg s 9 0.798763 14.20 14.90 0.70 25.04. 07:04 261 (W) 60
BO Cyg s 1 1.7562315 11.80 12.00 0.20 25.04. 07:04 213 (SW) 80
V594 Lyr p 5 0.255999 14.00 14.33 0.33 25.04. 07:04 284 (W) 55
V2612 Oph s 1 0.375305 9.35 9.70 0.35 25.04. 07:04 248 (W) 26
V345 Vel p 10 10.495 7.49 7.95 0.46 25.04. 07:04 324 (NW) -89
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 25.04. 07:04 49 (NE) -21
CR Del p 8 0.3537417 13.50 13.90 0.40 25.04. 07:04 223 (SW) 49
BO Peg s 1 0.580428 11.50 11.60 0.10 25.04. 07:05 199 (S) 51
TT Hor s 10 2.60814 11.00 11.00 0.00 25.04. 07:05 131 (SE) -27
SV Gru p 10 1.35939 11.96 14.16 2.20 25.04. 07:05 184 (S) -4
RT Cha p 9 0.3551095 14.00 15.00 1.00 25.04. 07:05 179 (S) -59
AL Gem p 1 1.391343 9.80 10.39 0.59 25.04. 07:05 47 (NE) -6
VZ Scl p 10 0.1446222 15.60 18.40 2.80 25.04. 07:05 160 (S) 11
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 25.04. 07:06 307 (NW) 70
TX Eri p 10 0.62858 12.47 12.91 0.44 25.04. 07:06 115 (SE) -5
QX Vir p 1 0.242075 13.31 13.60 0.29 25.04. 07:06 287 (W) -21
BL Leo s 1 0.28193 13.80 13.80 0.00 25.04. 07:06 340 (N) -13
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.