haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 18.07. 08:07 231 (SW) 47
CM Cap s 5 0.4189 11.00 11.00 0.00 18.07. 08:07 293 (NW) -34
V1047 Her s 1 0.320736 12.26 12.26 0.00 18.07. 08:07 356 (N) -7
V490 Sco s 10 3.003757 11.80 12.10 0.30 18.07. 08:07 328 (NW) -72
V637 Cen p 10 0.378416 12.50 13.10 0.60 18.07. 08:07 85 (E) -61
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.07. 08:07 23 (NE) -3
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 18.07. 08:08 121 (SE) 24
CN Lac p 1 0.6373524 12.40 12.90 0.50 18.07. 08:08 310 (NW) 28
GK Boo s 1 0.477772 10.30 10.30 0.00 18.07. 08:08 26 (NE) 2
EL Tuc s 7 0.3420282 13.00 13.50 0.50 18.07. 08:08 209 (SW) -39
V947 Per s 6 0.297667 13.45 13.45 0.00 18.07. 08:08 212 (SW) 70
IU Aps s 10 0.3046 14.20 14.60 0.40 18.07. 08:08 180 (S) -59
GH Lac s 1 0.5326205 14.30 14.30 0.00 18.07. 08:08 307 (NW) 32
V473 Cas p 1 0.41546 13.40 14.00 0.60 18.07. 08:08 302 (NW) 60
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 18.07. 08:08 136 (SE) 34
MT Boo s 6 0.3653325 13.45 13.45 0.00 18.07. 08:08 23 (NE) 5
IS Boo s 8 0.25145 14.00 14.00 0.00 18.07. 08:09 25 (NE) 15
IR Lib p 8 0.2743715 8.72 8.83 0.11 18.07. 08:09 45 (NE) -63
V870 Ara p 7 0.399826 9.00 9.39 0.40 18.07. 08:09 231 (SW) -77
IW Ara p 9 0.5368513 13.90 14.50 0.60 18.07. 08:09 210 (SW) -80
LZ Dra s 5 0.350349 12.00 12.00 0.00 18.07. 08:09 347 (N) 37
V690 Pup p 9 4.89927 8.92 9.01 0.09 18.07. 08:09 142 (SE) -6
IM Aur s 1 1.247287 7.90 8.05 0.15 18.07. 08:09 133 (SE) 85
TZ Boo p 1 0.29716095 10.41 11.00 0.59 18.07. 08:09 20 (N) 3
MM Dra p 8 0.2644 14.54 14.90 0.36 18.07. 08:09 339 (N) 31
HL Eri p 10 0.512616 8.56 8.60 0.04 18.07. 08:09 187 (S) 33
V509 Oph p 3 1.223458 12.60 13.80 1.20 18.07. 08:09 340 (N) -35
BC Col p 10 0.29683 15.00 15.00 0.00 18.07. 08:10 166 (S) 11
V502 Oph p 1 0.453387 8.34 8.84 0.50 18.07. 08:10 4 (N) -39
FO Hya s 1 0.4695567 9.50 9.50 0.00 18.07. 08:10 113 (SE) -6
AT Mon s 1 2.029021 10.50 10.50 0.00 18.07. 08:10 139 (SE) 24
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 18.07. 08:10 342 (N) -1
IX Cep p 10 1.0970019 16.80 17.90 1.10 18.07. 08:10 316 (NW) 32
V918 Cep p 10 0.85353 13.19 13.56 0.37 18.07. 08:10 347 (N) 49
QT Ori p 8 2.314233 13.00 14.80 1.80 18.07. 08:10 162 (S) 45
V784 Aql s 4 0.5876933 14.20 14.80 0.60 18.07. 08:10 312 (NW) -14
WY Cnc p 1 0.8293686 9.51 10.14 0.63 18.07. 08:10 93 (E) 38
CK Mon p 7 2.057036 12.70 14.40 1.70 18.07. 08:10 141 (SE) 39
V699 Cep p 8 0.8050726 11.60 11.95 0.35 18.07. 08:11 316 (NW) 39
V790 Cep p 8 0.3212316 12.62 12.74 0.12 18.07. 08:11 354 (N) 52
BQ Peg p 7 1.574878 13.70 16.30 2.60 18.07. 08:11 299 (NW) 4
LO Pav s 10 0.6598 15.90 16.50 0.60 18.07. 08:11 207 (SW) -63
CN Del p 10 0.567073 14.20 14.60 0.40 18.07. 08:11 308 (NW) -12
AC Tau p 1 2.043366 10.30 13.10 2.80 18.07. 08:12 187 (S) 42
V610 Ara p 9 0.54316 8.80 9.20 0.40 18.07. 08:12 175 (S) -83
BF Vir s 1 0.640575 10.50 10.72 0.22 18.07. 08:12 55 (NE) -26
NY Cyg p 10 12.15506 13.80 16.10 2.30 18.07. 08:12 327 (NW) 6
RV Psc s 1 0.5539893 11.30 12.00 0.70 18.07. 08:12 266 (W) 46
V879 Mon p 9 2.186883 8.28 8.72 0.44 18.07. 08:13 148 (SE) 25
V439 Dra p 10 0.678602 13.35 13.80 0.45 18.07. 08:13 339 (N) 31
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.