Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RW CrB s 1 0.7264112 10.22 10.29 0.07 05.02. 22:09 55 (NE) 10
V2425 Oph s 8 1.763053 10.60 11.40 0.80 05.02. 22:09 51 (NE) -28
MS Pav s 10 0.33474 13.70 14.10 0.40 05.02. 22:09 183 (S) -66
IS Boo p 8 0.25145 14.00 14.60 0.60 05.02. 22:09 53 (NE) 35
NT Aps s 5 0.294763 8.39 8.39 0.00 05.02. 22:09 156 (SE) -49
RV Tri p 1 0.753664 11.50 13.30 1.80 05.02. 22:09 296 (NW) 27
V345 Cas p 1 0.6887584 13.10 14.20 1.10 05.02. 22:09 335 (NW) 20
BE Cep p 1 0.4243943 12.40 13.30 0.90 05.02. 22:10 340 (N) 23
V742 Her s 1 0.5776513 13.80 14.40 0.60 05.02. 22:10 28 (NE) 10
UY Mon s 10 1.261256 9.60 9.60 0.00 05.02. 22:10 208 (SW) 47
AY Pup p 7 0.4689593 11.60 12.50 0.90 05.02. 22:10 189 (S) 15
V942 Cep p 8 1.698085 13.43 14.05 0.62 05.02. 22:10 345 (N) 39
V2712 Ori p 10 0.346489 12.54 12.82 0.28 05.02. 22:10 223 (SW) 22
RY Aqr p 1 1.966578 8.80 10.10 1.30 05.02. 22:10 336 (NW) -49
V841 Cyg s 1 0.76113617 11.10 11.20 0.10 05.02. 22:10 12 (N) -10
V476 Hya p 1 0.414588 13.10 13.50 0.40 05.02. 22:11 179 (S) 41
GN Boo p 1 0.3016025 10.75 11.30 0.55 05.02. 22:11 64 (NE) 17
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 05.02. 22:11 317 (NW) -10
IU Aps p 10 0.3046 14.20 14.60 0.40 05.02. 22:11 168 (S) -55
CL Aur s 1 1.2443718 12.10 12.30 0.20 05.02. 22:11 262 (W) 53
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 05.02. 22:11 5 (N) -1
ST Car p 8 0.90164965 9.60 10.75 1.15 05.02. 22:11 164 (S) -23
LN Dra p 2 0.612142 12.00 12.55 0.55 05.02. 22:11 23 (NE) 17
FU Lyn s 7 0.3979435 12.46 12.46 0.00 05.02. 22:11 131 (SE) 79
KP And p 2 1.405395 12.43 12.90 0.47 05.02. 22:11 329 (NW) 9
IK Boo s 1 0.303116 12.00 12.50 0.50 05.02. 22:11 71 (E) 23
EL Lyn s 7 0.644538 12.65 12.83 0.18 05.02. 22:12 171 (S) 80
EZ Mon p 2 0.3761659 12.90 13.40 0.50 05.02. 22:12 201 (S) 33
GQ Car p 9 0.6837115 13.00 13.70 0.70 05.02. 22:12 162 (S) -24
AD Cnc s 1 0.2827379 13.10 13.40 0.30 05.02. 22:12 169 (S) 50
WZ Cap s 9 0.3130867 14.00 14.00 0.00 05.02. 22:12 333 (NW) -53
KX Nor p 10 0.58614 14.30 14.80 0.50 05.02. 22:12 121 (SE) -56
V639 Aur p 4 0.3571 14.01 14.85 0.84 05.02. 22:12 291 (W) 68
NQ Cam s 1 0.362099 13.10 13.65 0.55 05.02. 22:12 354 (N) 67
CX Gem p 4 2.163696 12.00 14.20 2.20 05.02. 22:12 223 (SW) 56
MP CMa p 10 1.96326 8.30 8.48 0.19 05.02. 22:13 196 (S) 18
EU Vul s 3 0.883049 12.90 13.30 0.40 05.02. 22:13 7 (N) -18
DF Gru p 10 0.70079 10.35 10.79 0.43 05.02. 22:13 270 (W) -62
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 05.02. 22:13 31 (NE) -67
V1223 Sco p 10 1.9083 11.00 11.22 0.22 05.02. 22:13 95 (E) -54
V834 Cep p 10 1.123305 12.90 13.40 0.50 05.02. 22:13 354 (N) 16
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.02. 22:13 84 (E) 62
V441 Hya p 10 0.58413 11.05 11.75 0.70 05.02. 22:14 143 (SE) 2
V2781 Ori p 10 2.210345 13.90 15.30 1.40 05.02. 22:14 233 (SW) 51
AU Men p 9 0.343841 10.29 11.11 0.82 05.02. 22:14 192 (S) -35
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 05.02. 22:14 358 (N) -9
HV Aqr p 1 0.374457 9.71 10.11 0.40 05.02. 22:14 339 (N) -41
IR Lac p 9 0.651512 15.20 16.00 0.80 05.02. 22:14 343 (N) 15
GW Psc s 8 0.3363377 11.35 11.35 0.00 05.02. 22:15 287 (W) -4
V868 Mon s 8 0.637711 8.90 9.48 0.58 05.02. 22:15 193 (S) 37
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.