haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:56 // 18:58 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:29 // 22:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CD Vul s 1 0.683745 11.50 11.90 0.40 30.05. 07:30 273 (W) 33
FR Lup p 10 1.264033 10.10 10.80 0.70 30.05. 07:30 246 (SW) -74
V400 Lyr p 1 0.253427 12.70 13.35 0.65 30.05. 07:31 295 (NW) 30
DN Boo p 1 0.447564 11.17 11.38 0.21 30.05. 07:31 347 (N) -25
GR Vir s 1 0.346974 7.80 8.20 0.40 30.05. 07:31 325 (NW) -42
ZZ Peg p 1 0.667356 12.20 12.80 0.60 30.05. 07:31 227 (SW) 47
V1275 Her p 10 0.29111 14.10 14.70 0.60 30.05. 07:31 316 (NW) 23
AD And s 1 0.986194 10.90 11.60 0.70 30.05. 07:31 273 (W) 76
LN Dra s 2 0.612142 12.00 12.00 0.00 30.05. 07:31 319 (NW) 29
BD Pav p 10 0.1793015 12.40 16.21 3.81 30.05. 07:31 227 (SW) -43
V1106 Her s 1 0.2546005 12.60 12.60 0.00 30.05. 07:32 296 (NW) 12
IN Boo p 7 0.285759 13.90 14.80 0.90 30.05. 07:32 346 (N) -8
RV Psc p 1 0.5539893 11.30 12.00 0.70 30.05. 07:32 169 (S) 71
BG UMa s 8 0.6630411 10.84 10.93 0.09 30.05. 07:32 357 (N) 16
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 30.05. 07:32 301 (NW) 22
SU Boo p 1 1.56125 11.96 12.72 0.76 30.05. 07:32 342 (N) -6
AL Lep p 10 0.448643 9.45 9.78 0.33 30.05. 07:32 125 (SE) 2
OW Com p 10 0.258127 15.40 16.40 1.00 30.05. 07:32 355 (N) -23
NSV 04158 Cnc s 2 0.37841 14.50 13.50 -1.00 30.05. 07:32 61 (NE) -1
CC Com p 1 0.2206859 11.30 12.21 0.91 30.05. 07:32 13 (N) -17
NO Vul s 1 0.370765 13.40 14.10 0.70 30.05. 07:33 278 (W) 20
V407 Peg s 1 0.636884 9.30 9.30 0.00 30.05. 07:33 215 (SW) 51
V916 Cen s 9 1.463225 8.71 8.83 0.12 30.05. 07:33 146 (SE) -73
AZ Col p 10 0.302105 11.31 11.72 0.41 30.05. 07:33 127 (SE) -9
PS Boo p 10 0.28164 12.30 12.60 0.30 30.05. 07:33 339 (N) 14
ER Hya p 10 0.6516339 13.60 14.70 1.10 30.05. 07:33 6 (N) -66
V903 Ara p 9 0.301566 12.34 12.40 0.06 30.05. 07:33 235 (SW) -55
V473 Cas p 1 0.41546 13.40 14.00 0.60 30.05. 07:33 31 (NE) 82
V649 Lyr s 1 0.292256 14.50 14.91 0.41 30.05. 07:34 309 (NW) 28
HT Vir s 1 0.4076729 7.06 7.48 0.42 30.05. 07:34 348 (N) -34
V397 Cam p 9 1.839526 13.45 14.65 1.20 30.05. 07:34 26 (NE) 53
GI Lib p 8 2.08955 12.12 13.79 1.67 30.05. 07:34 313 (NW) -50
HR Gem s 1 1.068963 11.40 11.70 0.30 30.05. 07:34 83 (E) 27
V1076 Cas p 9 0.381185 15.68 15.97 0.29 30.05. 07:34 11 (N) 82
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 30.05. 07:34 288 (W) 28
V923 Her s 8 1.364757 9.10 9.10 0.00 30.05. 07:34 314 (NW) 5
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 30.05. 07:34 180 (S) 39
V1238 Her p 4 0.3701515 9.53 9.53 0.00 30.05. 07:34 319 (NW) 16
GM Ara p 10 0.5623 12.50 13.40 0.90 30.05. 07:34 226 (SW) -52
V1370 Tau s 7 0.295517 10.90 10.90 0.00 30.05. 07:34 95 (E) 29
V351 Peg s 1 0.593297 8.00 8.00 0.00 30.05. 07:34 220 (SW) 50
V471 Tau s 1 0.5211834 9.40 9.40 0.00 30.05. 07:34 120 (SE) 44
AQ Psc s 1 0.4756052 8.60 8.60 0.00 30.05. 07:35 175 (S) 47
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.05. 07:35 8 (N) -48
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 30.05. 07:35 37 (NE) 28
CT Cet s 6 0.2564878 9.29 9.29 0.00 30.05. 07:35 179 (S) 20
AA CMa p 10 1.401905 13.80 15.90 2.10 30.05. 07:35 107 (E) -18
GI CVn p 8 0.30316 14.10 14.90 0.80 30.05. 07:35 351 (N) 8
DS Pup s 8 0.3886775 12.70 13.40 0.70 30.05. 07:36 102 (E) -23
IV Boo p 8 0.2830385 14.30 15.10 0.80 30.05. 07:36 345 (N) -8
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.