Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EN Oct s 1 0.288913 11.88 12.50 0.62 15.07. 10:38 180 (S) -50
DL Vel p 9 0.563553 11.40 12.00 0.60 15.07. 10:38 159 (S) -10
TW Cet p 1 0.3168513 10.43 11.18 0.75 15.07. 10:38 250 (W) -10
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.07. 10:39 25 (NE) -76
NN Ser p 1 0.1300801 17.00 23.00 6.00 15.07. 10:39 50 (NE) -13
NS Cam s 5 0.907318 12.90 13.20 0.30 15.07. 10:39 7 (N) 65
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.07. 10:39 207 (SW) 42
V653 Pup p 10 0.388309 10.25 10.53 0.28 15.07. 10:39 179 (S) -7
BM UMa s 1 0.2712208 13.80 14.60 0.80 15.07. 10:39 72 (E) 51
IP Cep s 1 0.8988977 11.50 12.10 0.60 15.07. 10:39 345 (N) 32
GQ Boo p 1 0.3846402 12.65 13.07 0.42 15.07. 10:39 54 (NE) 4
GR Vir s 1 0.346974 7.80 8.20 0.40 15.07. 10:39 77 (E) -20
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 15.07. 10:39 340 (N) -3
PY Boo s 9 0.278049 12.10 12.10 0.00 15.07. 10:40 34 (NE) 22
V1055 Sco s 4 0.363686 8.65 8.65 0.00 15.07. 10:40 83 (E) -58
V554 And p 5 0.35291 16.32 16.78 0.46 15.07. 10:40 296 (NW) 39
V784 Aql s 4 0.5876933 14.20 14.80 0.60 15.07. 10:40 346 (N) -25
V659 Ara s 10 0.2918802 13.90 14.40 0.50 15.07. 10:40 133 (SE) -67
V383 Cam p 10 0.3772858 11.65 11.90 0.25 15.07. 10:40 344 (N) 62
V401 Cam p 8 0.3158103 13.20 13.70 0.50 15.07. 10:40 339 (N) 67
CC Mon p 8 1.619514 13.70 14.40 0.70 15.07. 10:40 193 (S) 46
EG CVn s 1 0.349276 13.00 13.50 0.50 15.07. 10:40 60 (NE) 25
V504 Ori p 10 2.572514 15.00 15.90 0.90 15.07. 10:40 216 (SW) 48
V1355 Her p 8 0.2892705 11.66 11.90 0.24 15.07. 10:40 9 (N) -15
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.07. 10:40 54 (NE) 59
V449 Peg s 1 0.352657 14.60 14.60 0.00 15.07. 10:40 329 (NW) -5
V1315 Her p 1 0.358361 12.75 13.10 0.35 15.07. 10:41 14 (N) 2
BG Del p 7 0.5636117 13.60 14.00 0.40 15.07. 10:41 342 (N) -21
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.07. 10:41 295 (NW) 38
HV Aqr p 1 0.374457 9.71 10.11 0.40 15.07. 10:41 320 (NW) -36
LT Pav s 10 0.393674 11.40 12.20 0.80 15.07. 10:41 187 (S) -69
DZ Cas s 1 0.784886 11.60 12.00 0.40 15.07. 10:41 324 (NW) 29
BF Cru s 10 0.4988062 12.90 13.20 0.30 15.07. 10:41 144 (SE) -39
V345 Gem s 1 0.274778 7.82 7.88 0.06 15.07. 10:42 164 (S) 73
UV Leo p 1 0.60008641 8.90 9.56 0.66 15.07. 10:42 113 (SE) 36
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 15.07. 10:42 337 (NW) 2
CW Aqr p 4 0.542909 10.70 11.00 0.30 15.07. 10:42 295 (NW) -41
IP Peg s 1 0.15820616 13.00 13.00 0.00 15.07. 10:43 303 (NW) -3
MX Ser s 4 0.30776 13.20 13.68 0.48 15.07. 10:43 56 (NE) -29
V594 Lyr p 5 0.255999 14.00 14.33 0.33 15.07. 10:43 6 (N) 6
WZ Ant p 8 0.4459239 11.50 11.80 0.30 15.07. 10:43 148 (SE) -6
BX And s 1 0.6101125 8.90 9.15 0.25 15.07. 10:43 291 (W) 38
V697 Cen p 10 2.0600485 13.10 13.80 0.70 15.07. 10:43 136 (SE) -41
V1016 Oph p 1 0.407161 13.10 14.10 1.00 15.07. 10:43 56 (NE) -31
IR Cnc s 5 0.717767 11.90 12.27 0.37 15.07. 10:43 147 (SE) 60
V1626 Ori p 6 1.137793 11.87 12.50 0.63 15.07. 10:43 207 (SW) 47
V356 Cam p 9 0.402503 13.06 13.41 0.35 15.07. 10:43 328 (NW) 62
KO Aur p 1 3.9537975 10.40 11.30 0.90 15.07. 10:44 269 (W) 78
V405 CMa p 10 0.384692 10.64 10.98 0.34 15.07. 10:44 193 (S) 18
FZ Vul s 10 2.4177487 13.20 13.90 0.70 15.07. 10:44 354 (N) -19
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.