haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:16 UTC
Civil Twilight (6°): 03:03 // 18:51 UTC
Nautical Twilight (12°): 02:17 // 19:37 UTC
Astronomical Twilight (18°): 01:22 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW Vul p 10 3.135206 15.50 16.20 0.70 30.04. 10:11 278 (W) 29
V579 Per s 8 0.465618 7.87 7.94 0.07 30.04. 10:11 103 (E) 68
V744 Cep p 5 0.624553 12.20 12.54 0.34 30.04. 10:12 327 (NW) 60
BE Col p 10 0.64788 15.00 15.00 0.00 30.04. 10:12 129 (SE) -10
V356 UMa p 8 0.544755 12.90 13.40 0.50 30.04. 10:12 0 (N) 10
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 30.04. 10:12 239 (SW) 16
V678 And p 8 0.361708 13.72 14.14 0.42 30.04. 10:12 269 (W) 67
FO Del p 10 1.195407 13.80 14.60 0.80 30.04. 10:12 266 (W) 17
AK Aur p 10 4.763107 10.55 11.00 0.45 30.04. 10:12 80 (E) 34
BH Vir p 1 0.8168711 9.60 10.56 0.96 30.04. 10:12 356 (N) -42
V463 Peg s 7 0.330569 11.60 12.05 0.45 30.04. 10:12 258 (W) 33
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 30.04. 10:12 135 (SE) 45
AS Cen p 10 0.3052373 13.00 13.20 0.20 30.04. 10:13 122 (SE) -66
UU Sge p 7 0.46506918 14.18 15.59 1.41 30.04. 10:13 282 (W) 12
V1231 Sco p 10 0.403586 15.42 15.61 0.19 30.04. 10:13 265 (W) -45
V1355 Her p 8 0.2892705 11.66 11.90 0.24 30.04. 10:13 299 (NW) 9
QT UMa p 6 0.473539 11.00 11.80 0.80 30.04. 10:13 39 (NE) 23
GV Leo p 1 0.266728 11.37 11.50 0.13 30.04. 10:13 51 (NE) -8
KM Boo p 8 0.35866 14.05 14.70 0.65 30.04. 10:13 355 (N) 15
DN Aur p 3 0.616888 13.70 14.20 0.50 30.04. 10:14 95 (E) 50
UW Cap p 10 0.6995603 10.90 11.50 0.60 30.04. 10:14 257 (W) -3
UZ Dra p 1 3.2613024 9.90 10.70 0.80 30.04. 10:14 330 (NW) 44
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 30.04. 10:14 299 (NW) 20
GR Psc p 4 0.49432 11.21 11.21 0.00 30.04. 10:14 199 (S) 62
DI Cen p 10 3.54957 11.80 12.50 0.70 30.04. 10:14 143 (SE) -82
V1261 Her p 4 0.397693 13.00 14.00 1.00 30.04. 10:15 311 (NW) -5
KT Cnc p 8 0.323691 13.60 14.20 0.60 30.04. 10:15 74 (E) 2
WZ Cet p 9 2.306128 10.80 11.40 0.60 30.04. 10:15 182 (S) 33
AI Tri p 3 0.19174566 16.00 16.50 0.50 30.04. 10:15 171 (S) 70
GK Psc p 9 0.367547 13.60 13.95 0.35 30.04. 10:15 212 (SW) 69
MT Boo s 6 0.3653325 13.45 13.45 0.00 30.04. 10:15 349 (N) 2
KO Boo s 9 0.369518 13.15 13.35 0.20 30.04. 10:16 352 (N) -16
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 30.04. 10:16 297 (NW) 60
QX Cas p 10 6.00471 10.19 10.70 0.51 30.04. 10:16 316 (NW) 71
V532 And p 10 0.39902 13.50 13.80 0.30 30.04. 10:16 200 (S) 79
V839 Oph s 1 0.4090015 8.80 9.30 0.50 30.04. 10:16 295 (NW) -9
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 30.04. 10:16 270 (W) 39
V365 Peg s 8 1.080321 10.12 10.12 0.00 30.04. 10:16 265 (W) 35
KR Com p 1 0.4079692 7.27 7.32 0.06 30.04. 10:16 8 (N) -22
V1369 Tau p 8 1.35569 12.35 12.75 0.40 30.04. 10:16 102 (E) 38
V714 Mon s 1 0.3445093 11.83 12.30 0.47 30.04. 10:16 103 (E) 17
MT Cam s 1 0.3661395 12.94 12.94 0.00 30.04. 10:16 61 (NE) 64
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 30.04. 10:17 195 (S) 39
EI CVn p 1 0.260766 11.80 12.50 0.70 30.04. 10:17 358 (N) -6
V911 Ara p 10 0.51275 13.40 14.00 0.60 30.04. 10:17 252 (W) -51
V1079 Cas p 9 0.283611 15.83 16.00 0.17 30.04. 10:17 334 (NW) 80
QX Vir p 1 0.242075 13.31 13.60 0.29 30.04. 10:17 344 (N) -45
DK Sge s 1 0.621824 12.20 13.00 0.80 30.04. 10:17 280 (W) 20
RT Per p 1 0.8494067 10.46 11.74 1.28 30.04. 10:17 94 (E) 74
V369 Cam s 8 0.3452048 12.50 12.50 0.00 30.04. 10:17 42 (NE) 63
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.