haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
Y Crv p 7 0.329037 11.73 12.10 0.37 17.05. 04:40 293 (NW) -37
V426 Nor p 10 0.4735 17.76 18.05 0.29 17.05. 04:40 223 (SW) -36
IR Lib s 8 0.2743715 8.72 8.72 0.00 17.05. 04:41 249 (W) -20
G5818.1148 Aqr s 6 0.9156 12.02 12.02 0.00 17.05. 04:41 158 (S) 23
V386 Dra p 1 0.238912 13.40 13.90 0.50 17.05. 04:41 293 (NW) 58
V1143 Her p 1 0.318275 13.00 14.00 1.00 17.05. 04:41 258 (W) 32
TX Cnc p 1 0.3828827 10.00 10.35 0.35 17.05. 04:41 10 (N) -20
YY PsA p 10 1.86243 11.31 12.68 1.37 17.05. 04:41 179 (S) 6
CE Leo p 1 0.3034287 11.80 12.60 0.80 17.05. 04:41 327 (NW) -10
SU Cep s 1 0.9014013 10.00 10.60 0.60 17.05. 04:41 25 (NE) 82
HI Vul p 5 1.293721 12.30 12.70 0.40 17.05. 04:41 226 (SW) 63
V418 Cam p 9 0.3067595 13.70 14.40 0.70 17.05. 04:41 18 (N) 37
V955 Cep p 9 1.040474 12.18 12.70 0.52 17.05. 04:42 9 (N) 57
LY And s 4 0.345031 13.80 13.80 0.00 17.05. 04:42 72 (E) 37
EO Lyn p 10 0.652416 13.80 14.60 0.80 17.05. 04:42 21 (N) 15
EM Cyg p 1 0.2909091 11.90 14.40 2.50 17.05. 04:43 235 (SW) 62
V532 Mon s 1 0.4669795 12.20 12.20 0.00 17.05. 04:43 42 (NE) -32
HY Lyr s 4 0.369101 13.80 14.10 0.30 17.05. 04:43 260 (W) 51
V689 Cen p 10 0.5585365 12.40 13.30 0.90 17.05. 04:43 234 (SW) -69
VY PsA p 9 0.633889 8.81 9.01 0.20 17.05. 04:43 168 (S) 14
BS Cas s 1 0.440469 12.20 12.60 0.40 17.05. 04:43 51 (NE) 56
V839 Oph s 1 0.4090015 8.80 9.30 0.50 17.05. 04:43 242 (SW) 33
V891 Aql s 10 0.419508 15.40 15.80 0.40 17.05. 04:44 211 (SW) 36
AK Boo s 8 0.69403 15.80 16.30 0.50 17.05. 04:44 305 (NW) 3
V789 Per p 9 0.715314 13.20 13.85 0.65 17.05. 04:44 68 (E) 36
CN Lac s 1 0.6373524 12.40 12.60 0.20 17.05. 04:44 114 (SE) 82
V505 And p 10 0.394143 13.80 14.60 0.80 17.05. 04:44 90 (E) 52
V488 Cam p 7 0.2674155 12.80 12.95 0.15 17.05. 04:44 6 (N) 39
V370 Cyg p 1 0.774543 11.80 13.10 1.30 17.05. 04:44 237 (SW) 65
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 17.05. 04:44 150 (SE) 30
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 17.05. 04:45 203 (SW) 48
V2563 Oph s 7 0.372304 11.60 11.60 0.00 17.05. 04:45 238 (SW) 25
VZ Tri p 2 0.4334825 12.80 13.30 0.50 17.05. 04:45 79 (E) 34
V336 Sgr p 10 1.284354 14.00 15.10 1.10 17.05. 04:45 213 (SW) 11
DK Cyg s 1 0.470693 10.37 10.90 0.53 17.05. 04:45 172 (S) 74
EQ Lac p 4 2.60365 13.00 15.00 2.00 17.05. 04:45 95 (E) 82
V907 Cep p 10 0.63622 12.35 12.85 0.50 17.05. 04:45 14 (N) 65
PX Aps p 9 0.820805 12.31 12.64 0.33 17.05. 04:46 197 (S) -44
CL Ari s 8 0.993599 9.75 9.75 0.00 17.05. 04:46 71 (E) 20
V449 Peg s 1 0.352657 14.60 14.60 0.00 17.05. 04:46 172 (S) 68
QW Gem s 1 0.3581235 10.33 10.33 0.00 17.05. 04:46 33 (NE) -3
V534 And p 10 0.4073 14.20 14.60 0.40 17.05. 04:46 85 (E) 44
V1098 Her p 1 0.352269 12.44 12.82 0.38 17.05. 04:46 293 (NW) 55
V1740 Aql p 8 0.44014 14.00 14.40 0.40 17.05. 04:46 225 (SW) 33
V554 Hya p 10 0.302559 12.50 13.30 0.80 17.05. 04:46 273 (W) -39
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 17.05. 04:46 12 (N) -27
QU Dra p 9 0.276915 14.10 14.80 0.70 17.05. 04:46 315 (NW) 40
V513 Her p 3 0.3037692 15.30 15.70 0.40 17.05. 04:47 261 (W) 40
V942 Cep p 8 1.698085 13.43 14.05 0.62 17.05. 04:47 17 (N) 62
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 17.05. 04:47 57 (NE) -5
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.