haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V431 Gem p 10 0.254 17.50 17.70 0.20 26.04. 16:16 178 (S) 64
BX Dra s 1 0.579028 11.50 11.50 0.00 26.04. 16:16 25 (NE) 30
V649 Lyr s 1 0.292256 14.50 14.91 0.41 26.04. 16:16 13 (N) 7
AQ Com p 1 0.2813295 15.20 15.70 0.50 26.04. 16:16 85 (E) 25
V543 And p 10 0.926371 11.00 11.80 0.80 26.04. 16:16 296 (NW) 29
EW Del p 6 0.3923312 15.10 15.50 0.40 26.04. 16:16 349 (N) -24
V524 Mon p 3 0.28361685 14.40 15.20 0.80 26.04. 16:16 193 (S) 42
IK Vir p 8 0.723602 11.51 11.79 0.28 26.04. 16:17 105 (E) 15
V557 And p 10 0.347444 14.20 15.00 0.80 26.04. 16:17 293 (NW) 32
DV Psc s 1 0.3085358 10.59 10.59 0.00 26.04. 16:17 290 (W) -9
V425 And p 6 1.42073 13.30 14.60 1.30 26.04. 16:17 324 (NW) 22
QW Gem p 1 0.3581235 10.33 10.74 0.41 26.04. 16:17 207 (SW) 68
V997 Cyg s 1 0.458224 14.10 14.10 0.00 26.04. 16:17 358 (N) 13
V1269 Cen p 10 0.389943 12.70 13.65 0.95 26.04. 16:17 114 (SE) -24
AN UMa s 6 0.07975275 14.90 20.20 5.30 26.04. 16:17 78 (E) 55
HY Gem p 5 0.351013 16.70 17.50 0.80 26.04. 16:17 210 (SW) 59
AN Eri p 10 0.4282205 14.40 15.40 1.00 26.04. 16:17 225 (SW) 11
QU Cyg s 1 0.3469114 14.50 15.10 0.60 26.04. 16:18 356 (N) -2
EL Vel p 8 2.758396 11.30 12.50 1.20 26.04. 16:18 170 (S) -1
XZ For p 9 0.308127 9.90 10.28 0.38 26.04. 16:18 240 (SW) -24
AQ Cap s 7 0.3173885 13.00 13.00 0.00 26.04. 16:18 324 (NW) -54
W Crv s 1 0.3880813 11.16 11.86 0.70 26.04. 16:18 116 (SE) 4
V2355 Oph p 10 2.10773 7.11 7.24 0.14 26.04. 16:18 60 (NE) -43
AP Leo p 1 0.430358 9.32 9.91 0.59 26.04. 16:18 118 (SE) 28
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 26.04. 16:19 228 (SW) 35
V1309 Her p 9 0.369883 12.00 12.75 0.75 26.04. 16:19 18 (N) 6
V835 Cep p 10 0.452238 12.60 12.95 0.35 26.04. 16:19 350 (N) 23
V677 Cen s 9 0.3250284 11.50 11.60 0.10 26.04. 16:19 109 (E) -39
IN Boo p 7 0.285759 13.90 14.80 0.90 26.04. 16:19 64 (NE) 19
DX Vel p 2 1.1173045 10.70 11.50 0.80 26.04. 16:19 159 (S) -15
OS Aqr p 9 0.586773 12.00 12.60 0.60 26.04. 16:19 320 (NW) -48
XY Cru s 8 1.0240025 11.10 11.20 0.10 26.04. 16:19 149 (SE) -36
V1369 Tau p 8 1.35569 12.35 12.75 0.40 26.04. 16:20 233 (SW) 52
V473 Cas s 1 0.41546 13.40 13.40 0.00 26.04. 16:20 315 (NW) 39
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 26.04. 16:20 40 (NE) -61
MP TrA p 10 2.069719 7.79 7.92 0.13 26.04. 16:20 138 (SE) -58
V834 Cep p 10 1.123305 12.90 13.40 0.50 26.04. 16:20 349 (N) 17
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 26.04. 16:20 20 (N) -69
DY Gru p 9 0.336029 9.37 10.04 0.67 26.04. 16:20 266 (W) -49
BM Psc p 9 0.474768 16.22 16.72 0.50 26.04. 16:21 293 (NW) 17
IU Cnc p 1 0.421646 11.80 12.36 0.56 26.04. 16:21 149 (SE) 50
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 26.04. 16:21 3 (N) -9
V1096 Her s 1 0.2414165 13.05 13.05 0.00 26.04. 16:21 24 (NE) 8
TU UMi s 4 0.377268 8.84 8.84 0.00 26.04. 16:21 18 (N) 44
V489 Ser p 9 0.078847 19.20 21.00 1.80 26.04. 16:22 63 (NE) -21
RT Hyi s 10 0.2840352 12.28 13.13 0.85 26.04. 16:22 197 (S) -50
CL Ari s 8 0.993599 9.75 9.75 0.00 26.04. 16:22 269 (W) 38
V2150 Cyg p 1 0.59186 8.09 8.19 0.10 26.04. 16:22 339 (N) -7
BT CrB p 9 0.0892 18.90 20.40 1.50 26.04. 16:22 43 (NE) 9
EK Com p 1 0.266685 12.70 13.40 0.70 26.04. 16:23 81 (E) 29
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.