Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:06 // 16:29 UTC
Civil Twilight (6°): 04:36 // 16:59 UTC
Nautical Twilight (12°): 03:58 // 17:36 UTC
Astronomical Twilight (18°): 03:21 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V459 Lac p 7 1.767995 13.06 13.60 0.54 07.10. 01:43 299 (NW) 44
V400 Lyr s 1 0.253427 12.70 12.70 0.00 07.10. 01:43 321 (NW) 9
SW Gru p 10 0.28812 13.50 14.00 0.50 07.10. 01:43 236 (SW) -31
LM Boo s 1 0.327922 12.00 12.00 0.00 07.10. 01:43 17 (N) -14
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 07.10. 01:43 3 (N) -2
EY Lac s 5 2.277929 13.80 13.80 0.00 07.10. 01:43 307 (NW) 45
V678 Cen p 9 1.301858 10.40 11.00 0.60 07.10. 01:43 45 (NE) -74
V404 Hya p 7 0.309535 14.85 15.25 0.40 07.10. 01:43 96 (E) 11
IK Boo s 1 0.303116 12.00 12.50 0.50 07.10. 01:44 22 (N) -7
V659 Ara s 10 0.2918802 13.90 14.40 0.50 07.10. 01:44 209 (SW) -76
GR Gem p 9 0.5274471 15.40 16.10 0.70 07.10. 01:44 120 (SE) 48
V490 And s 7 0.424185 14.60 14.60 0.00 07.10. 01:44 277 (W) 55
V428 Cam s 8 0.290606 12.85 12.85 0.00 07.10. 01:44 15 (N) 60
IX Boo p 8 0.35431 12.90 13.30 0.40 07.10. 01:44 22 (N) -13
V1333 Her s 1 0.317594 13.27 13.27 0.00 07.10. 01:44 337 (NW) 14
V1037 Her p 3 0.7875767 12.00 12.30 0.30 07.10. 01:44 345 (N) -9
V345 Gem s 1 0.274778 7.82 7.88 0.06 07.10. 01:45 89 (E) 46
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 07.10. 01:45 123 (SE) 48
CW Cas s 1 0.318862 11.02 11.47 0.45 07.10. 01:45 316 (NW) 62
GU Boo p 1 0.4887296 13.10 13.70 0.60 07.10. 01:45 6 (N) -6
OT And s 10 20.8529 7.32 7.32 0.00 07.10. 01:46 287 (W) 44
DU CVn p 2 0.3071015 13.10 14.50 1.40 07.10. 01:46 34 (NE) 6
V520 Cas p 1 0.489832 12.50 13.10 0.60 07.10. 01:46 304 (NW) 53
VY Sex p 1 0.4434355 9.01 9.30 0.29 07.10. 01:46 80 (E) -12
V1074 Sgr p 10 2.405785 12.70 15.20 2.50 07.10. 01:46 291 (W) -41
V538 And p 10 0.5188056 13.90 14.30 0.40 07.10. 01:46 257 (W) 63
BM Tri p 9 0.317819 13.00 13.40 0.40 07.10. 01:46 245 (SW) 63
ST Cen p 10 1.223484 10.62 11.34 0.72 07.10. 01:46 122 (SE) -48
AW Vir s 1 0.3539976 11.00 11.67 0.67 07.10. 01:47 42 (NE) -29
PU Pup s 10 2.57897 4.69 4.74 0.05 07.10. 01:47 131 (SE) 0
IQ Leo p 10 0.317518 14.70 15.30 0.60 07.10. 01:47 65 (NE) 6
V706 Cyg p 1 0.466254 13.20 14.60 1.40 07.10. 01:47 301 (NW) 28
V416 Gem s 7 0.256181 12.50 12.50 0.00 07.10. 01:47 109 (E) 44
V2563 Oph s 7 0.372304 11.60 11.60 0.00 07.10. 01:47 320 (NW) -32
V555 Aur s 5 0.9097945 14.10 14.40 0.30 07.10. 01:47 130 (SE) 62
V658 Ara s 10 0.6276 15.40 16.00 0.60 07.10. 01:47 208 (SW) -76
AK Tri p 4 0.7017145 11.48 12.00 0.52 07.10. 01:47 232 (SW) 67
V839 Oph p 1 0.4090015 8.80 9.39 0.59 07.10. 01:48 323 (NW) -24
AW Tri p 10 0.388194 13.40 13.70 0.30 07.10. 01:48 246 (SW) 57
WY Cet s 3 1.93972 9.20 9.20 0.00 07.10. 01:48 216 (SW) 21
GH Lac s 1 0.5326205 14.30 14.30 0.00 07.10. 01:48 299 (NW) 41
V603 CrA p 10 2.883055 12.60 13.80 1.20 07.10. 01:48 275 (W) -61
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 07.10. 01:48 117 (SE) 30
CP Scl p 10 0.313662 12.90 13.63 0.73 07.10. 01:48 224 (SW) 0
AW Lup p 9 0.7783 12.00 13.20 1.20 07.10. 01:48 86 (E) -86
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 07.10. 01:48 260 (W) -8
ZZ Eri s 3 0.45206 13.90 14.40 0.50 07.10. 01:48 175 (S) 29
V1137 Her p 10 0.37083 14.30 14.70 0.40 07.10. 01:49 1 (N) 10
EX CMa s 10 74.111 13.00 13.00 0.00 07.10. 01:49 135 (SE) 16
V2769 Ori p 5 0.27872 15.00 15.30 0.30 07.10. 01:49 140 (SE) 38
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.