haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ UMa p 1 0.283356 13.00 13.70 0.70 17.07. 08:10 24 (NE) 22
V387 Cyg p 1 0.6405968 11.50 12.30 0.80 17.07. 08:10 311 (NW) 15
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.07. 08:10 326 (NW) 7
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.07. 08:10 82 (E) 55
V515 Cam p 6 0.30833 13.45 14.10 0.65 17.07. 08:11 19 (N) 45
V470 Cam s 1 0.0956467 14.10 14.25 0.15 17.07. 08:11 33 (NE) 66
V483 And s 1 0.2970635 11.97 12.20 0.23 17.07. 08:11 285 (W) 43
AM Eri p 4 0.3165735 14.40 15.20 0.80 17.07. 08:11 186 (S) 28
DW CMi p 2 0.30755495 14.50 15.00 0.50 17.07. 08:11 128 (SE) 33
V567 Aur s 5 0.710089 12.55 13.10 0.55 17.07. 08:11 145 (SE) 71
AW CrB s 1 0.3609357 11.08 11.08 0.00 17.07. 08:11 8 (N) -4
V624 Cen p 10 0.7000815 14.80 15.60 0.80 17.07. 08:12 117 (SE) -65
LO Com p 1 0.2863605 12.38 13.20 0.82 17.07. 08:12 55 (NE) 6
MT UMa p 4 0.800653 11.75 12.16 0.41 17.07. 08:12 53 (NE) 26
SW Gru p 10 0.28812 13.50 14.00 0.50 17.07. 08:12 245 (SW) -40
HY Pav p 10 0.351657 11.40 12.30 0.90 17.07. 08:12 205 (SW) -58
SY Hor s 10 0.3116395 11.48 12.08 0.60 17.07. 08:12 187 (S) -7
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 17.07. 08:12 332 (NW) 21
RS Tri p 1 1.908921 10.27 11.00 0.73 17.07. 08:12 260 (W) 48
V811 Her p 9 0.941947 14.00 15.40 1.40 17.07. 08:12 353 (N) 4
V839 Oph p 1 0.4090015 8.80 9.39 0.59 17.07. 08:13 339 (N) -29
BN Tau s 3 4.25422 12.70 12.70 0.00 17.07. 08:13 204 (SW) 69
GZ And p 1 0.3050173 10.83 11.61 0.78 17.07. 08:13 275 (W) 62
RZ Col s 10 0.565194 11.00 11.20 0.20 17.07. 08:13 175 (S) 4
GP Boo p 1 0.81877 11.10 11.40 0.30 17.07. 08:13 27 (NE) -12
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.07. 08:13 323 (NW) -21
V409 Aql p 9 2.049404 11.50 12.40 0.90 17.07. 08:13 316 (NW) -32
V1157 Her p 10 0.31589 14.10 14.70 0.60 17.07. 08:13 8 (N) 0
BB Vul s 5 0.938919 12.50 12.50 0.00 17.07. 08:13 314 (NW) 1
V934 Cyg p 1 0.7006967 13.20 13.70 0.50 17.07. 08:13 325 (NW) -2
V589 Vir p 1 0.271832 13.00 13.00 0.00 17.07. 08:13 39 (NE) -29
V421 Peg s 7 3.087555 8.28 8.28 0.00 17.07. 08:13 272 (W) 29
AM Oct s 10 0.5017 14.40 14.90 0.50 17.07. 08:13 203 (SW) -56
HU Per p 10 17.25453 11.84 12.77 0.93 17.07. 08:13 236 (SW) 73
LY Pav s 9 0.37955 14.50 14.90 0.40 17.07. 08:13 210 (SW) -61
V740 Per p 4 0.373042 11.22 11.87 0.65 17.07. 08:13 214 (SW) 72
V868 Cep s 5 1.120524 13.35 13.35 0.00 17.07. 08:14 320 (NW) 34
LW Cen p 10 1.002571 8.90 9.65 0.75 17.07. 08:14 139 (SE) -48
TX Vol p 10 5.38837 10.00 10.50 0.50 17.07. 08:14 157 (SE) -33
HY Gem s 5 0.351013 16.70 17.50 0.80 17.07. 08:14 136 (SE) 56
QS Vir p 9 0.150757525 14.27 17.76 3.49 17.07. 08:14 63 (NE) -37
V580 Lyr p 1 0.289052 12.85 13.42 0.57 17.07. 08:14 337 (NW) -1
V1042 Her p 1 0.511154 12.08 12.66 0.58 17.07. 08:15 358 (N) -18
GG Lup p 7 1.84961 5.49 6.00 0.51 17.07. 08:15 71 (E) -71
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 17.07. 08:15 109 (E) 31
LL Com s 1 0.406915 12.22 12.22 0.00 17.07. 08:15 45 (NE) 4
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.07. 08:16 89 (E) -40
V963 Oph p 10 0.264743 14.60 15.10 0.50 17.07. 08:16 337 (NW) -31
AU Phe s 10 0.2658125 12.23 12.73 0.50 17.07. 08:16 211 (SW) -15
V1076 Cas p 9 0.381185 15.68 15.97 0.29 17.07. 08:16 306 (NW) 58
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.