haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY Aps s 10 0.4184362 12.70 12.90 0.20 20.07. 22:12 191 (S) -36
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 20.07. 22:12 51 (NE) 25
BX Peg p 1 0.280418 11.00 11.69 0.69 20.07. 22:12 115 (SE) 53
V360 UMa s 6 0.360224 13.60 14.00 0.40 20.07. 22:12 300 (NW) 41
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 20.07. 22:12 134 (SE) 66
V1154 Tau p 8 1.767896 6.71 6.95 0.24 20.07. 22:12 28 (NE) -12
V900 Mon s 6 0.298305 11.92 12.65 0.73 20.07. 22:12 14 (N) -35
V525 Ori s 10 2.081688 14.40 14.70 0.30 20.07. 22:12 21 (N) -27
LQ Com s 1 0.356835 12.80 12.80 0.00 20.07. 22:12 293 (NW) 15
V575 And p 10 0.678016 12.00 12.40 0.40 20.07. 22:13 51 (NE) 17
GT Lac p 8 0.2790438 15.50 17.00 1.50 20.07. 22:13 77 (E) 56
V1299 Sco p 10 7.6945 11.73 12.20 0.47 20.07. 22:13 204 (SW) -3
V458 Mon p 5 0.3969371 13.30 13.90 0.60 20.07. 22:13 3 (N) -38
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 20.07. 22:13 273 (W) 51
SY Hor p 10 0.3116395 11.48 12.34 0.86 20.07. 22:13 100 (E) -61
V667 And p 7 0.694499 12.90 13.30 0.40 20.07. 22:14 66 (NE) 49
EH CVn p 1 0.263585 12.91 13.26 0.35 20.07. 22:14 286 (W) 29
ZZ PsA p 10 0.373893 9.28 9.56 0.28 20.07. 22:14 145 (SE) 4
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 20.07. 22:14 27 (NE) 81
V642 Pup p 10 5.41414 10.25 10.95 0.70 20.07. 22:14 325 (NW) -60
V1052 Her p 1 0.370829 12.20 12.65 0.45 20.07. 22:15 229 (SW) 55
V416 Gem p 7 0.256181 12.50 13.00 0.50 20.07. 22:15 3 (N) -17
YZ CVn s 1 1.175557 12.50 12.55 0.05 20.07. 22:15 281 (W) 29
V1138 Cas s 1 0.798267 13.25 13.25 0.00 20.07. 22:15 43 (NE) 37
DE CMa p 10 0.6959637 13.00 13.60 0.60 20.07. 22:15 352 (N) -67
Y Sex p 1 0.4198165 9.83 10.21 0.38 20.07. 22:15 310 (NW) -27
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 20.07. 22:15 179 (S) 8
V816 Cep p 10 0.3113931 13.45 14.10 0.65 20.07. 22:15 10 (N) 63
ER Ori s 1 0.4234005 9.32 9.92 0.60 20.07. 22:15 41 (NE) -42
V363 And s 8 1.277973 9.10 9.10 0.00 20.07. 22:16 62 (NE) 24
PV Pup s 9 1.660728 6.88 7.31 0.43 20.07. 22:16 346 (N) -54
V470 Cam p 1 0.0956467 14.10 14.75 0.65 20.07. 22:16 0 (N) 27
V1202 Ori p 4 1.102445 11.88 12.76 0.88 20.07. 22:16 37 (NE) -23
V411 Lyr p 6 0.582626 13.50 14.50 1.00 20.07. 22:16 184 (S) 75
AQ Boo s 1 0.333139 12.30 12.30 0.00 20.07. 22:16 275 (W) 19
IU Aps p 10 0.3046 14.20 14.60 0.40 20.07. 22:17 187 (S) -42
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.07. 22:17 191 (S) -72
V1306 Her s 1 0.370368 11.70 12.10 0.40 20.07. 22:17 249 (W) 75
V744 Cep s 5 0.624553 12.20 12.40 0.20 20.07. 22:17 33 (NE) 60
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 20.07. 22:17 239 (SW) 36
FV CVn p 1 0.315365 11.80 12.15 0.35 20.07. 22:17 285 (W) 30
X PsA p 10 0.3977746 13.00 14.30 1.30 20.07. 22:17 141 (SE) 6
V535 Cyg p 10 3.3348 14.80 16.20 1.40 20.07. 22:18 97 (E) 67
CR Tri p 9 0.296078 14.10 14.80 0.70 20.07. 22:18 53 (NE) 13
EPS CrA p 9 0.591452 4.74 5.00 0.26 20.07. 22:18 183 (S) 3
AF Hya s 9 0.5761742 12.80 13.80 1.00 20.07. 22:18 297 (NW) -50
BN Peg s 1 0.7132979 10.30 10.30 0.00 20.07. 22:18 136 (SE) 37
V1047 Cyg p 9 0.9296605 14.60 15.80 1.20 20.07. 22:18 67 (NE) 80
EM Tuc p 4 0.326575 12.16 12.76 0.60 20.07. 22:18 151 (SE) -39
V1851 Ori s 1 0.276946 12.00 12.00 0.00 20.07. 22:18 33 (NE) -24
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.