haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:01 // 17:58 UTC
Civil Twilight (6°): 03:28 // 18:30 UTC
Nautical Twilight (12°): 02:45 // 19:13 UTC
Astronomical Twilight (18°): 01:58 // 20:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT Vul p 1 1.1412005 11.80 12.50 0.70 18.04. 07:12 228 (SW) 61
V1151 Her p 10 0.27818 12.80 13.05 0.25 18.04. 07:12 306 (NW) 36
V1104 Her p 1 0.227876 13.30 14.10 0.80 18.04. 07:12 291 (W) 54
TY Boo p 1 0.3171485 10.81 11.47 0.66 18.04. 07:13 304 (NW) 18
V1134 Her s 7 0.602935 12.50 12.50 0.00 18.04. 07:13 248 (W) 33
V1300 Her p 1 0.296334 12.63 13.00 0.37 18.04. 07:13 279 (W) 45
AF Hya p 9 0.5761742 12.80 13.80 1.00 18.04. 07:13 6 (N) -63
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 18.04. 07:13 44 (NE) -23
BP Dra p 10 0.9868093 14.40 14.90 0.50 18.04. 07:14 312 (NW) 70
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 18.04. 07:14 248 (W) 54
V843 Cep p 10 0.49347 13.35 14.00 0.65 18.04. 07:14 355 (N) 62
V954 Cep p 10 0.519782 12.28 12.61 0.33 18.04. 07:14 26 (NE) 68
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 18.04. 07:14 283 (W) 86
LS Per p 6 2.9156 11.50 14.60 3.10 18.04. 07:14 73 (E) 37
V2716 Oph p 9 0.545762 13.10 13.60 0.50 18.04. 07:14 249 (W) 4
Y Gru p 10 1.716866 11.50 13.00 1.50 18.04. 07:14 172 (S) -8
V639 Aur p 4 0.3571 14.01 14.85 0.84 18.04. 07:14 36 (NE) 25
MO Aqr s 2 0.3981435 9.95 10.25 0.30 18.04. 07:14 198 (S) 36
V999 Aql p 10 0.4335 15.20 16.00 0.80 18.04. 07:14 229 (SW) 41
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 18.04. 07:14 92 (E) 17
HZ Lac s 8 1.295141 14.40 15.00 0.60 18.04. 07:15 32 (NE) 89
EI CVn s 1 0.260766 11.80 12.45 0.65 18.04. 07:15 313 (NW) 9
KK Boo p 10 0.279134 14.30 14.80 0.50 18.04. 07:15 316 (NW) 19
V580 Lyr s 1 0.289052 12.85 12.85 0.00 18.04. 07:15 266 (W) 53
V588 CrA p 10 1.321955 13.40 14.00 0.60 18.04. 07:15 219 (SW) -13
V377 CMa p 10 3.01351 7.88 7.98 0.10 18.04. 07:15 66 (NE) -40
V1196 Tau p 10 2.98259 12.95 13.35 0.40 18.04. 07:15 76 (E) 14
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 18.04. 07:16 247 (SW) 57
V934 Mon p 9 0.509444 12.60 13.20 0.60 18.04. 07:16 50 (NE) -29
DF Hya p 1 0.3306016 11.00 11.50 0.50 18.04. 07:16 20 (N) -32
CU Hya p 4 0.7190715 13.50 14.50 1.00 18.04. 07:16 21 (N) -34
FK Del s 7 0.666795 14.00 14.50 0.50 18.04. 07:16 215 (SW) 48
BI Cas p 8 2.19864 12.10 12.84 0.74 18.04. 07:16 44 (NE) 65
DK Sge p 1 0.621824 12.20 13.20 1.00 18.04. 07:16 227 (SW) 54
UZ Oct p 10 1.149383 9.03 9.56 0.53 18.04. 07:16 172 (S) -51
V1192 Her p 10 0.310078 13.00 13.30 0.30 18.04. 07:16 302 (NW) 39
FI Ori p 9 4.448183 10.80 11.70 0.90 18.04. 07:16 53 (NE) -10
V1238 Her s 4 0.3701515 9.53 9.53 0.00 18.04. 07:17 292 (W) 39
XY Boo p 1 0.370564 10.30 10.61 0.31 18.04. 07:17 308 (NW) -4
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 18.04. 07:17 203 (SW) 25
V1351 Cen p 10 0.399114 10.65 11.30 0.65 18.04. 07:17 264 (W) -39
NP Tel s 10 0.37512 12.90 13.30 0.40 18.04. 07:17 195 (S) -15
V505 Cyg p 1 0.667664 11.70 12.40 0.70 18.04. 07:17 234 (SW) 66
V389 Gem p 9 1.047759 8.74 8.92 0.18 18.04. 07:17 36 (NE) -6
QU Cyg s 1 0.3469114 14.50 15.10 0.60 18.04. 07:17 254 (W) 65
MW Boo p 10 0.364135 14.00 14.40 0.40 18.04. 07:17 315 (NW) 25
BT CrB p 9 0.0892 18.90 20.40 1.50 18.04. 07:18 296 (NW) 25
V940 Oph p 10 0.433226 14.80 15.80 1.00 18.04. 07:18 253 (W) 23
V722 Her p 9 0.5046925 15.00 15.70 0.70 18.04. 07:18 292 (W) 41
SW Sex p 1 0.13493852 14.80 16.70 1.90 18.04. 07:18 356 (N) -43
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.