haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V335 Ser s 1 3.449885 7.51 8.20 0.69 24.07. 04:12 313 (NW) -29
CZ Cha p 10 0.3225055 14.00 14.60 0.60 24.07. 04:12 168 (S) -58
BT CrB p 9 0.0892 18.90 20.40 1.50 24.07. 04:12 329 (NW) 2
CZ Peg p 9 0.562229 13.40 14.40 1.00 24.07. 04:12 258 (W) 43
RR CMa s 6 1.196257 12.50 13.10 0.60 24.07. 04:12 100 (E) -13
OS Lup p 10 0.3741337 10.33 11.05 0.72 24.07. 04:12 293 (NW) -68
V954 Oph s 9 0.2252705 14.30 14.90 0.60 24.07. 04:12 285 (W) -10
V445 Peg s 1 0.40465 14.00 14.00 0.00 24.07. 04:13 263 (W) 42
GS Aqr s 3 0.374069 13.20 13.60 0.40 24.07. 04:13 231 (SW) 28
FW Vel p 9 2.384022 9.50 10.20 0.70 24.07. 04:13 111 (E) -66
V554 And p 5 0.35291 16.32 16.78 0.46 24.07. 04:14 129 (SE) 82
V369 Cam p 8 0.3452048 12.50 13.20 0.70 24.07. 04:14 43 (NE) 60
LP UMa p 1 0.309901 12.52 12.79 0.27 24.07. 04:14 22 (N) 24
LT Aql p 6 1.846203 12.40 14.90 2.50 24.07. 04:14 271 (W) 8
GQ Aps p 10 0.6353 14.50 15.00 0.50 24.07. 04:14 193 (S) -59
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 24.07. 04:14 162 (S) 57
BV Ant s 9 3.59428081 11.52 11.52 0.00 24.07. 04:14 77 (E) -62
S Hyi p 10 0.903114 11.28 12.05 0.77 24.07. 04:15 184 (S) -40
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.07. 04:15 278 (W) -41
EI CVn p 1 0.260766 11.80 12.50 0.70 24.07. 04:15 352 (N) -6
V645 And p 8 0.4125814 13.05 13.45 0.40 24.07. 04:15 279 (W) 71
V714 Mon s 1 0.3445093 11.83 12.30 0.47 24.07. 04:15 97 (E) 12
SW Ant s 10 0.3802 13.80 14.60 0.80 24.07. 04:15 79 (E) -42
V931 Cyg s 1 0.341513 13.90 14.50 0.60 24.07. 04:15 288 (W) 25
V427 Dra p 10 0.420825 12.75 13.05 0.30 24.07. 04:16 349 (N) 50
CL Lyn p 4 1.58605 9.76 10.34 0.58 24.07. 04:16 45 (NE) 35
MN Cen s 7 3.489132 8.60 8.70 0.10 24.07. 04:16 136 (SE) -70
MX Com p 9 1.81771 11.80 11.96 0.16 24.07. 04:16 14 (N) -16
HP Her p 10 0.476408 15.30 16.50 1.20 24.07. 04:16 317 (NW) 5
V362 Cas s 7 1.04496 12.80 12.80 0.00 24.07. 04:16 328 (NW) 73
V380 Gem s 6 0.33661 13.15 13.90 0.75 24.07. 04:17 85 (E) 30
V502 Cyg s 4 0.566962 13.60 13.60 0.00 24.07. 04:17 292 (W) 40
V444 And s 7 0.46878 13.04 13.70 0.66 24.07. 04:17 192 (S) 81
PT Boo s 9 0.4466345 12.60 12.60 0.00 24.07. 04:17 339 (N) 7
BM Mon p 1 1.2449444 12.20 13.80 1.60 24.07. 04:17 93 (E) 3
V501 CrA s 10 0.4110817 12.80 13.40 0.60 24.07. 04:17 253 (W) -41
BO Ari p 1 0.3181937 10.00 10.50 0.50 24.07. 04:17 154 (SE) 65
XZ Cnc s 1 0.714673 9.80 10.20 0.40 24.07. 04:17 69 (E) 0
AI Tri p 3 0.19174566 16.00 16.50 0.50 24.07. 04:17 157 (SE) 69
AL Sco p 10 1.532249 11.20 13.50 2.30 24.07. 04:17 275 (W) -49
V1231 Sco p 10 0.403586 15.42 15.61 0.19 24.07. 04:18 261 (W) -41
V1712 Aql s 8 0.39611 13.15 13.90 0.75 24.07. 04:18 277 (W) 9
V1229 Sco p 10 1.859839 8.90 9.08 0.18 24.07. 04:18 257 (W) -49
IN Boo p 7 0.285759 13.90 14.80 0.90 24.07. 04:18 351 (N) -8
V558 And p 1 0.31092 15.62 16.10 0.48 24.07. 04:18 133 (SE) 82
V353 Cam p 9 1.3268 15.21 17.86 2.65 24.07. 04:19 33 (NE) 61
V383 Mon s 2 0.6346866 14.70 15.20 0.50 24.07. 04:19 95 (E) 2
V1106 Her p 1 0.2546005 12.60 12.90 0.30 24.07. 04:19 300 (NW) 9
V922 Cyg s 7 1.422373 14.50 14.50 0.00 24.07. 04:19 289 (W) 25
BD Pav p 10 0.1793015 12.40 16.21 3.81 24.07. 04:19 229 (SW) -45
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.