haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:50 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 31.07. 13:37 103 (E) 5
V755 Cep p 10 0.392195 12.63 12.95 0.32 31.07. 13:38 355 (N) 34
CW Aqr p 4 0.542909 10.70 11.00 0.30 31.07. 13:38 24 (NE) -55
V415 Cam p 10 0.4326164 13.70 14.10 0.40 31.07. 13:38 345 (N) 51
CU Hya p 4 0.7190715 13.50 14.50 1.00 31.07. 13:38 225 (SW) 35
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 31.07. 13:38 28 (NE) 8
V474 Cam p 5 0.328205 10.90 11.40 0.50 31.07. 13:38 326 (NW) 56
V472 Cen p 10 0.4227 12.70 13.20 0.50 31.07. 13:38 161 (S) 3
BI Ser p 1 1.204852 11.50 12.20 0.70 31.07. 13:38 94 (E) 26
LZ Lyr p 3 1.611229 12.00 13.30 1.30 31.07. 13:38 53 (NE) 13
V961 Cas p 7 0.75981 12.00 12.40 0.40 31.07. 13:39 350 (N) 16
V467 Vir s 6 0.6045733 9.46 9.46 0.00 31.07. 13:39 144 (SE) 28
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 31.07. 13:39 6 (N) 16
V577 Lyr s 9 0.390011 14.50 14.50 0.00 31.07. 13:39 45 (NE) 22
BC Gru p 8 0.3073055 9.90 10.30 0.40 31.07. 13:39 74 (E) -85
EZ Car s 6 1.1886882 9.90 10.20 0.30 31.07. 13:39 184 (S) -23
LV Cam s 4 0.3657282 16.00 16.00 0.00 31.07. 13:39 314 (NW) 46
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 31.07. 13:40 46 (NE) -19
ZZ Eri p 3 0.45206 13.90 15.00 1.10 31.07. 13:40 275 (W) -18
MW Com p 10 2.167734 10.36 10.60 0.24 31.07. 13:40 145 (SE) 66
NX Dra p 9 0.275807 12.62 12.83 0.21 31.07. 13:40 2 (N) 65
YY CrB s 1 0.37656 8.64 8.64 0.00 31.07. 13:40 77 (E) 41
V412 Lyr p 1 0.931481 13.70 14.70 1.00 31.07. 13:40 51 (NE) 7
AN UMa s 6 0.07975275 14.90 20.20 5.30 31.07. 13:40 206 (SW) 85
V1112 Tau s 1 0.423837 13.10 13.10 0.00 31.07. 13:41 284 (W) 0
V677 Cen s 9 0.3250284 11.50 11.60 0.10 31.07. 13:41 143 (SE) -11
V1107 Cas s 1 0.273412 12.88 12.88 0.00 31.07. 13:41 344 (N) 24
V469 Cyg p 1 1.31251 12.80 13.90 1.10 31.07. 13:41 36 (NE) 4
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 31.07. 13:41 237 (SW) 24
GI Boo p 4 1.033533 11.30 11.80 0.50 31.07. 13:41 89 (E) 53
CR Tau p 1 0.68270353 12.50 13.00 0.50 31.07. 13:42 280 (W) 23
KW Eri p 9 0.2352915 13.38 13.90 0.52 31.07. 13:42 253 (W) -55
V1148 Her p 10 0.2822545 12.50 13.10 0.60 31.07. 13:42 63 (NE) 46
IL And p 10 0.86759 15.70 17.00 1.30 31.07. 13:42 344 (N) 2
RW Tau p 1 2.768823 7.98 11.59 3.61 31.07. 13:42 302 (NW) 10
V397 Pup p 7 3.004449 5.91 6.09 0.18 31.07. 13:43 221 (SW) -7
V520 Cas s 1 0.489832 12.50 13.10 0.60 31.07. 13:43 357 (N) 16
V789 Her p 1 0.3200448 14.90 15.60 0.70 31.07. 13:43 62 (NE) 33
V564 And p 4 0.39177 13.98 14.07 0.09 31.07. 13:43 332 (NW) 11
V386 Dra s 1 0.238912 13.40 13.40 0.00 31.07. 13:43 47 (NE) 33
V1109 Sgr p 9 0.611132 14.30 14.80 0.50 31.07. 13:43 78 (E) -29
V738 Car p 9 4.778 9.08 9.17 0.09 31.07. 13:43 184 (S) -21
V423 Oph p 7 1.203787 11.00 12.00 1.00 31.07. 13:43 81 (E) -7
V1101 Her p 1 0.382661 11.95 12.50 0.55 31.07. 13:43 49 (NE) 28
V490 Cam p 10 0.3234825 13.80 14.30 0.50 31.07. 13:44 338 (N) 57
KM UMa p 1 0.3518602 11.00 11.50 0.50 31.07. 13:44 159 (S) 74
QW Tel p 10 0.411928 8.06 8.21 0.15 31.07. 13:45 127 (SE) -47
NR Cen p 10 0.961701 14.20 14.70 0.50 31.07. 13:45 165 (S) -23
V453 Cam p 10 0.328046 12.80 13.10 0.30 31.07. 13:45 331 (NW) 53
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 31.07. 13:45 15 (N) 16
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.