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 °
V498 Cen p 10 0.757515 10.30 11.30 1.00 30.04. 02:11 220 (SW) -19
DZ Lyn p 1 0.378018 9.90 10.25 0.35 30.04. 02:11 333 (NW) 8
BB Men p 10 0.257701 11.46 11.92 0.46 30.04. 02:11 186 (S) -65
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 30.04. 02:11 109 (E) 5
NN Ser p 1 0.1300801 17.00 23.00 6.00 30.04. 02:11 221 (SW) 47
HK Cyg p 8 3.283115 13.00 15.00 2.00 30.04. 02:11 119 (SE) 65
V1851 Ori p 1 0.276946 12.00 12.50 0.50 30.04. 02:11 9 (N) -29
NY Boo s 9 0.326815 12.15 12.15 0.00 30.04. 02:12 283 (W) 64
V1490 Aql p 8 1.615908 10.50 11.00 0.50 30.04. 02:12 135 (SE) 41
FV CVn s 1 0.315365 11.80 12.10 0.30 30.04. 02:12 270 (W) 44
V1692 Aql s 9 0.609249 11.25 11.40 0.15 30.04. 02:12 145 (SE) 42
V534 And p 10 0.4073 14.20 14.60 0.40 30.04. 02:12 48 (NE) 12
LV Vir p 9 0.409444 8.50 8.68 0.18 30.04. 02:12 238 (SW) 2
AB Cas p 1 1.366888 10.10 11.85 1.75 30.04. 02:12 17 (N) 36
DE Lyn p 1 0.408818 13.13 13.90 0.77 30.04. 02:13 338 (N) 23
RW Tri p 1 0.23188315 12.50 15.61 3.11 30.04. 02:13 42 (NE) 0
RR Cen p 9 0.6056895 7.27 7.68 0.41 30.04. 02:13 208 (SW) -26
FT Lyn p 9 0.2937757 12.90 12.90 0.00 30.04. 02:13 321 (NW) 5
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 30.04. 02:13 314 (NW) -30
V609 Aur p 9 0.4747295 13.10 13.60 0.50 30.04. 02:13 3 (N) 0
DS Pav p 10 0.998902 14.20 15.00 0.80 30.04. 02:13 173 (S) -35
V836 Cep p 10 0.418772 13.25 13.60 0.35 30.04. 02:14 48 (NE) 61
V772 Her p 3 0.879506 6.90 7.00 0.10 30.04. 02:14 171 (S) 61
V1011 Cas p 3 0.677144 12.57 13.00 0.43 30.04. 02:14 32 (NE) 36
V461 Cam p 10 0.3385585 13.30 13.75 0.45 30.04. 02:14 355 (N) 34
V645 Ori p 1 1.040445 13.30 14.70 1.40 30.04. 02:14 352 (N) -24
BU Vul p 1 0.5689935 10.60 11.40 0.80 30.04. 02:14 106 (E) 50
VY Cnc s 10 0.7194195 11.90 12.30 0.40 30.04. 02:14 314 (NW) -9
EV Cet s 9 0.428224 11.60 11.60 0.00 30.04. 02:15 77 (E) -12
V476 Hya p 1 0.414588 13.10 13.50 0.40 30.04. 02:15 314 (NW) -30
V362 Dra s 9 0.3472233 12.11 12.11 0.00 30.04. 02:15 350 (N) 71
AI Dra s 1 1.198816 7.05 7.16 0.11 30.04. 02:16 293 (NW) 81
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 30.04. 02:16 120 (SE) 15
VZ Scl p 10 0.1446222 15.60 18.40 2.80 30.04. 02:16 107 (E) -20
IP Peg p 1 0.15820616 13.00 18.60 5.60 30.04. 02:16 83 (E) 18
V449 Peg p 1 0.352657 14.60 15.10 0.50 30.04. 02:16 94 (E) 42
V399 Dra p 9 1.11377 12.97 13.60 0.63 30.04. 02:16 7 (N) 71
LT Cen p 10 1.625913 9.20 9.60 0.40 30.04. 02:16 222 (SW) -44
V362 UMa s 8 0.3428 14.20 14.60 0.40 30.04. 02:16 292 (W) 54
TZ Lyr p 1 0.528827 10.87 11.85 0.98 30.04. 02:16 150 (SE) 80
V518 And p 10 0.361144 13.50 13.90 0.40 30.04. 02:16 51 (NE) 20
V444 And p 7 0.46878 13.04 13.74 0.70 30.04. 02:16 48 (NE) 19
V1043 Her s 8 0.410255 13.63 13.63 0.00 30.04. 02:16 273 (W) 83
V463 Peg s 7 0.330569 11.60 12.05 0.45 30.04. 02:16 101 (E) 32
TW Cet p 1 0.3168513 10.43 11.18 0.75 30.04. 02:16 81 (E) -35
PT Boo p 9 0.4466345 12.60 12.82 0.22 30.04. 02:17 270 (W) 64
V489 And p 8 0.422756 12.00 13.00 1.00 30.04. 02:17 67 (NE) 13
BS Del s 9 2.977497 12.80 12.80 0.00 30.04. 02:17 116 (SE) 40
V1542 Aql p 1 0.417537 11.71 12.34 0.63 30.04. 02:17 139 (SE) 42
V1101 Cyg p 10 1.829073 15.20 17.00 1.80 30.04. 02:17 68 (E) 50
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.