haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EU Vul p 3 0.883049 12.90 13.50 0.60 22.07. 01:54 249 (W) 45
V1167 Her s 3 0.275279 9.89 9.89 0.00 22.07. 01:54 281 (W) 0
V1077 Cas p 9 0.260823 14.73 15.58 0.85 22.07. 01:54 54 (NE) 68
EP Aur s 1 0.5910081 10.80 10.90 0.10 22.07. 01:54 56 (NE) 13
AV Cep p 8 2.958285 12.40 13.60 1.20 22.07. 01:55 6 (N) 49
V344 Lac p 1 0.392239 12.20 13.00 0.80 22.07. 01:55 293 (NW) 84
V416 Gem s 7 0.256181 12.50 12.50 0.00 22.07. 01:55 52 (NE) -1
RR TrA p 8 0.7130905 10.36 11.85 1.49 22.07. 01:55 221 (SW) -47
PQ Ori p 8 0.663005 12.50 13.00 0.50 22.07. 01:55 83 (E) -8
CV Cam s 3 0.973261 9.41 9.41 0.00 22.07. 01:55 57 (NE) 47
V365 Sge s 1 0.369126 13.11 13.70 0.59 22.07. 01:55 241 (SW) 43
NU Cam p 1 0.69006 10.57 10.95 0.38 22.07. 01:55 2 (N) 44
V435 Gem p 1 0.3365 10.55 10.92 0.37 22.07. 01:55 42 (NE) -8
V362 Dra s 9 0.3472233 12.11 12.11 0.00 22.07. 01:56 328 (NW) 47
HY Lyr p 4 0.369101 13.80 14.40 0.60 22.07. 01:56 278 (W) 36
V1157 Her p 10 0.31589 14.10 14.70 0.60 22.07. 01:56 305 (NW) 23
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 22.07. 01:56 187 (S) 26
HX Lac s 4 0.527476 14.20 14.80 0.60 22.07. 01:56 271 (W) 82
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 22.07. 01:56 180 (S) -59
BU Cep s 5 1.414368 12.20 12.20 0.00 22.07. 01:56 350 (N) 75
V489 Ser p 9 0.078847 19.20 21.00 1.80 22.07. 01:56 282 (W) -10
HP Her s 10 0.476408 15.30 15.30 0.00 22.07. 01:56 292 (W) 24
V1273 Cen p 10 2.7473 15.69 15.70 0.01 22.07. 01:57 221 (SW) -65
V609 Cen p 10 0.458448 13.30 13.60 0.30 22.07. 01:57 244 (SW) -66
AI Gem s 1 0.7242082 13.80 14.00 0.20 22.07. 01:57 57 (NE) -5
V688 Cen s 10 0.946073 9.10 9.30 0.20 22.07. 01:57 198 (S) -77
IM Aur s 1 1.247287 7.90 8.05 0.15 22.07. 01:57 54 (NE) 31
HY Gem p 5 0.351013 16.70 17.50 0.80 22.07. 01:57 58 (NE) 3
AF Hya s 9 0.5761742 12.80 13.80 1.00 22.07. 01:57 33 (NE) -60
GV Boo p 2 0.367868 12.40 12.80 0.40 22.07. 01:57 325 (NW) -5
FW CVn p 10 0.3454 9.25 9.32 0.07 22.07. 01:58 328 (NW) 9
V2617 Oph p 10 0.424074 13.15 13.75 0.60 22.07. 01:58 270 (W) -12
V1331 Aql p 4 1.364193 7.70 8.05 0.35 22.07. 01:58 248 (W) 15
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 22.07. 01:58 261 (W) 53
DE Lyn p 1 0.408818 13.13 13.90 0.77 22.07. 01:58 21 (N) 22
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.07. 01:59 291 (W) 0
LU Vir p 1 0.492241 7.84 8.17 0.33 22.07. 01:59 312 (NW) -36
V345 Gem p 1 0.274778 7.82 7.88 0.06 22.07. 01:59 40 (NE) 5
TU UMi p 4 0.377268 8.84 8.90 0.06 22.07. 01:59 344 (N) 42
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 22.07. 02:00 186 (S) 26
V905 Ara s 2 0.243905 14.00 14.00 0.00 22.07. 02:00 219 (SW) -41
GU Leo s 2 0.354085 11.60 11.60 0.00 22.07. 02:00 18 (N) -20
IY UMa p 4 0.0739138 18.40 20.00 1.60 22.07. 02:00 2 (N) 18
BK Vul p 1 0.453463 12.80 13.50 0.70 22.07. 02:00 228 (SW) 61
PV Boo p 10 0.292588 14.51 15.14 0.63 22.07. 02:00 309 (NW) 12
EE Aqr p 1 0.5089958 8.30 8.94 0.64 22.07. 02:00 186 (S) 20
V524 Hya p 10 0.15 17.12 19.40 2.28 22.07. 02:00 31 (NE) -35
SZ Pup p 10 1.1903 13.00 13.80 0.80 22.07. 02:00 83 (E) -57
V507 Lyr p 7 0.366912 14.21 14.75 0.54 22.07. 02:01 271 (W) 37
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 22.07. 02:01 267 (W) 54
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.