haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BD Pav p 10 0.1793015 12.40 16.21 3.81 17.04. 11:03 230 (SW) -48
V2712 Ori p 10 0.346489 12.54 12.82 0.28 17.04. 11:03 121 (SE) 13
V440 Cas p 8 0.32568791 15.00 15.50 0.50 17.04. 11:03 286 (W) 70
VW Cep p 1 0.2783115 7.23 7.68 0.45 17.04. 11:03 337 (NW) 51
MM Dra s 8 0.2644 14.54 14.54 0.00 17.04. 11:03 323 (NW) 45
V1341 Aql s 8 0.304012 13.00 13.40 0.40 17.04. 11:04 280 (W) -8
V577 Lyr p 9 0.390011 14.50 15.00 0.50 17.04. 11:04 312 (NW) 25
V557 And p 10 0.347444 14.20 15.00 0.80 17.04. 11:04 168 (S) 78
PS Del p 9 0.753477 11.95 12.40 0.45 17.04. 11:04 270 (W) 17
EV Cet p 9 0.428224 11.60 12.08 0.48 17.04. 11:04 196 (S) 38
V414 Dra p 10 0.348087 11.52 11.70 0.18 17.04. 11:04 327 (NW) 38
V523 Cas p 1 0.2336923 10.62 11.45 0.83 17.04. 11:04 278 (W) 79
MP Cen s 10 2.993469 9.70 10.00 0.30 17.04. 11:04 136 (SE) -69
V687 Cen s 10 1.896194 13.80 14.10 0.30 17.04. 11:05 136 (SE) -68
XX LMi s 4 0.370979 12.42 12.42 0.00 17.04. 11:05 39 (NE) 3
HW Cam s 1 1.091737 10.60 10.90 0.30 17.04. 11:05 9 (N) 49
BX Tri p 6 0.1926355 12.35 12.65 0.30 17.04. 11:05 157 (SE) 72
V410 Aql p 10 0.981136 14.50 15.00 0.50 17.04. 11:05 278 (W) 0
V1256 Her s 2 0.318276 12.60 13.40 0.80 17.04. 11:06 309 (NW) -9
GG CVn p 1 0.385947 12.00 12.50 0.50 17.04. 11:06 358 (N) -9
GR Vir p 1 0.346974 7.80 8.40 0.60 17.04. 11:06 340 (N) -45
V387 Cas p 1 1.608216 12.50 13.00 0.50 17.04. 11:06 326 (NW) 79
GH Lac p 1 0.5326205 14.30 15.00 0.70 17.04. 11:06 284 (W) 59
EE CMa p 10 0.89309 13.80 14.80 1.00 17.04. 11:06 105 (E) -8
DU CVn p 2 0.3071015 13.10 14.50 1.40 17.04. 11:06 11 (N) -2
AY Aqr p 10 0.281995 13.70 14.70 1.00 17.04. 11:06 227 (SW) 8
EW Psc p 8 0.241202 10.38 10.38 0.00 17.04. 11:06 218 (SW) 43
V387 Sco p 10 1.3749173 12.20 12.60 0.40 17.04. 11:06 266 (W) -47
V531 And p 10 0.406372 11.40 11.60 0.20 17.04. 11:06 194 (S) 73
KV Eri p 10 0.271753 12.48 13.01 0.53 17.04. 11:06 170 (S) -8
V401 Cam p 8 0.3158103 13.20 13.70 0.50 17.04. 11:07 32 (NE) 57
V571 Lyr s 3 1.252594 11.70 11.70 0.00 17.04. 11:07 315 (NW) 21
LU Cnc s 6 0.39855 12.10 12.55 0.45 17.04. 11:07 62 (NE) 2
W UMa p 1 0.3336367 7.75 8.48 0.73 17.04. 11:07 34 (NE) 28
V526 And p 10 0.48558 14.30 15.10 0.80 17.04. 11:07 203 (SW) 75
LN Aps p 10 0.31072 12.80 13.30 0.50 17.04. 11:07 197 (S) -55
DS Psc s 4 0.3424915 11.75 11.75 0.00 17.04. 11:07 197 (S) 42
LN Dra s 2 0.612142 12.00 12.00 0.00 17.04. 11:08 325 (NW) 24
BB Men p 10 0.257701 11.46 11.92 0.46 17.04. 11:08 161 (S) -43
EQ Com p 1 0.3618824 14.40 15.90 1.50 17.04. 11:08 13 (N) -21
V355 Cam p 10 0.437059 12.20 12.60 0.40 17.04. 11:08 62 (NE) 66
V365 Peg s 8 1.080321 10.12 10.12 0.00 17.04. 11:08 265 (W) 35
V691 Her p 9 0.58716 13.30 13.70 0.40 17.04. 11:08 323 (NW) -15
EP Cen p 7 0.925452 11.40 12.10 0.70 17.04. 11:08 161 (S) -82
V885 Per p 10 0.30387 13.10 13.40 0.30 17.04. 11:08 60 (NE) 78
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 17.04. 11:09 309 (NW) 33
V1183 Her p 10 0.3095 12.65 13.10 0.45 17.04. 11:09 329 (NW) 1
V839 Cen p 8 0.330936 9.51 10.13 0.62 17.04. 11:09 41 (NE) -74
KK Boo p 10 0.279134 14.30 14.80 0.50 17.04. 11:09 355 (N) 3
PT Vir p 7 0.3081795 13.38 13.56 0.18 17.04. 11:09 24 (NE) -26
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.