haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT Cam s 1 0.3661395 12.94 12.94 0.00 30.04. 19:04 313 (NW) 39
HX Lac s 4 0.527476 14.20 14.80 0.60 30.04. 19:04 5 (N) 10
V434 Per s 3 0.5361082 14.40 14.90 0.50 30.04. 19:04 310 (NW) 19
CM Cap p 5 0.4189 11.00 11.60 0.60 30.04. 19:04 50 (NE) -43
GX Boo p 6 0.38784 12.16 12.32 0.16 30.04. 19:04 104 (E) 44
GK Psc p 9 0.367547 13.60 13.95 0.35 30.04. 19:05 331 (NW) -3
V600 And s 7 0.396793 12.64 12.30 -0.34 30.04. 19:05 355 (N) 7
BN Gru p 10 0.2789227 14.00 15.50 1.50 30.04. 19:05 317 (NW) -84
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 30.04. 19:05 286 (W) -35
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 30.04. 19:05 32 (NE) 17
AK Her p 1 0.4215225 8.29 8.77 0.48 30.04. 19:05 73 (E) 7
MQ UMa p 1 0.476069 11.57 11.83 0.26 30.04. 19:05 128 (SE) 80
CK Boo p 1 0.3551495 8.99 9.26 0.27 30.04. 19:05 109 (E) 27
AG Lac p 1 0.7521703 13.60 15.00 1.40 30.04. 19:05 2 (N) 12
V513 Her p 3 0.3037692 15.30 15.70 0.40 30.04. 19:05 63 (NE) 9
MN Vul p 8 2.273494 15.10 16.10 1.00 30.04. 19:06 42 (NE) -2
LT Pav s 10 0.393674 11.40 12.20 0.80 30.04. 19:06 152 (SE) -61
QQ Boo p 8 0.2764765 12.45 12.85 0.40 30.04. 19:06 66 (NE) 43
XZ Ari p 7 0.265488 13.85 14.08 0.23 30.04. 19:06 312 (NW) 3
RW Com s 1 0.2373465 11.00 11.56 0.56 30.04. 19:06 127 (SE) 58
V960 Cen p 10 1.8635916 9.59 9.78 0.20 30.04. 19:06 158 (S) -21
V674 Pup p 10 0.602926 10.73 11.00 0.27 30.04. 19:06 217 (SW) 0
DD Mon p 1 0.5680155 10.61 11.09 0.48 30.04. 19:07 245 (SW) 19
V803 Aql s 4 0.2634245 14.00 14.80 0.80 30.04. 19:07 67 (NE) -27
IM Per s 1 2.2542295 12.00 12.70 0.70 30.04. 19:07 321 (NW) 27
V348 Cyg p 9 0.28423 14.10 15.10 1.00 30.04. 19:07 19 (N) 7
PZ UMa s 7 0.2626732 12.50 12.50 0.00 30.04. 19:08 276 (W) 78
KO Boo s 9 0.369518 13.15 13.35 0.20 30.04. 19:08 101 (E) 40
V649 Lyr s 1 0.292256 14.50 14.91 0.41 30.04. 19:08 43 (NE) 21
GU Vul p 2 0.774228 11.60 12.20 0.60 30.04. 19:08 38 (NE) -4
V963 Per p 1 0.462078 13.20 14.20 1.00 30.04. 19:08 310 (NW) 38
GO CVn s 7 0.537569 13.50 13.50 0.00 30.04. 19:08 81 (E) 55
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 30.04. 19:08 243 (SW) 29
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 30.04. 19:09 74 (E) 39
V444 And s 7 0.46878 13.04 13.70 0.66 30.04. 19:09 332 (NW) 7
V1087 Oph p 10 0.5872985 15.10 16.20 1.10 30.04. 19:09 73 (E) -10
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 30.04. 19:09 229 (SW) 48
V664 Lyr p 8 0.359987 13.00 13.00 0.00 30.04. 19:09 43 (NE) 17
BD And s 1 0.9258052 11.30 11.40 0.10 30.04. 19:09 356 (N) 11
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 30.04. 19:10 36 (NE) 9
PZ Lup p 10 0.489307 10.42 10.70 0.28 30.04. 19:10 139 (SE) -17
UY Hya s 9 0.727521 13.30 13.80 0.50 30.04. 19:10 214 (SW) 38
V592 Per p 1 0.7157178 8.30 8.65 0.35 30.04. 19:10 298 (NW) 29
IL Cnc p 1 0.267656 12.35 12.96 0.61 30.04. 19:10 226 (SW) 53
AO Cas p 10 3.523487 6.07 6.24 0.17 30.04. 19:10 345 (N) 13
XZ Mon p 8 0.876084 13.40 15.10 1.70 30.04. 19:10 242 (SW) 16
FX Eri p 8 0.292345 9.70 9.97 0.27 30.04. 19:11 250 (W) -41
FR Vul p 1 0.9418586 10.30 11.00 0.70 30.04. 19:11 41 (NE) -2
V1355 Tau s 7 0.244668 13.00 13.00 0.00 30.04. 19:11 284 (W) 21
V423 Tau p 6 0.682416 15.70 16.50 0.80 30.04. 19:11 274 (W) 29
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.