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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:56 UTC
Astronomical Twilight (18°): 04:49 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QW Boo p 10 0.2908715 12.10 12.45 0.35 25.01. 11:14 296 (NW) 42
V667 Ori p 8 1.025044 14.70 15.80 1.10 25.01. 11:14 36 (NE) -16
IY Aps s 10 0.4184362 12.70 12.90 0.20 25.01. 11:14 197 (S) -39
RT LMi p 1 0.3749177 11.40 11.70 0.30 25.01. 11:14 345 (N) -4
BH Cen p 9 0.791585 10.03 11.16 1.13 25.01. 11:15 224 (SW) -62
AW Ari p 8 0.381766 13.66 14.33 0.67 25.01. 11:15 90 (E) 18
V475 Hya p 7 0.317122 12.60 13.10 0.50 25.01. 11:15 5 (N) -39
FP Sge s 9 0.642007 14.50 14.90 0.40 25.01. 11:16 190 (S) 59
V356 Vel p 10 1.767397 6.73 6.87 0.14 25.01. 11:16 251 (W) -69
V646 Cas p 4 6.16252 10.21 10.50 0.29 25.01. 11:16 43 (NE) 50
PP Cam s 2 0.840392 12.45 12.45 0.00 25.01. 11:16 20 (N) 43
V958 Cep p 10 0.345291 10.75 10.88 0.13 25.01. 11:16 10 (N) 55
ST Per s 1 2.648354 9.52 9.62 0.10 25.01. 11:17 59 (NE) 26
V458 Cyg s 10 3.533799 14.10 14.20 0.10 25.01. 11:17 127 (SE) 83
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 25.01. 11:17 248 (W) 9
V2373 Oph p 7 1.086282 7.39 7.46 0.08 25.01. 11:17 235 (SW) 29
V494 Cyg s 8 1.794326 13.50 13.60 0.10 25.01. 11:17 197 (S) 74
V646 Aur p 9 0.438786 13.40 13.80 0.40 25.01. 11:17 22 (N) 6
V1106 Cas p 10 0.974102 12.88 13.25 0.37 25.01. 11:17 26 (NE) 53
RY Ind p 10 0.712114 10.83 11.45 0.62 25.01. 11:17 176 (S) -6
RV CVn p 1 0.2695671 13.75 14.36 0.61 25.01. 11:17 299 (NW) 13
OS Boo p 10 0.275727 13.80 14.10 0.30 25.01. 11:18 297 (NW) 35
HI Pup p 10 0.4326186 10.70 11.00 0.30 25.01. 11:18 97 (E) -80
V599 Aur s 1 0.316533 11.67 11.90 0.23 25.01. 11:18 42 (NE) 4
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 25.01. 11:18 265 (W) 79
EP Cen p 7 0.925452 11.40 12.10 0.70 25.01. 11:18 230 (SW) -48
V921 Her p 1 0.87738 9.44 9.80 0.36 25.01. 11:18 288 (W) 53
V912 Per s 8 0.5775932 12.01 12.25 0.24 25.01. 11:18 52 (NE) 21
BZ Leo s 8 0.2697257 15.30 15.80 0.50 25.01. 11:18 318 (NW) -7
LW And p 9 0.472811 15.50 16.40 0.90 25.01. 11:18 66 (NE) 31
V954 Oph s 9 0.2252705 14.30 14.90 0.60 25.01. 11:19 226 (SW) 32
MY Dra p 7 1.713263 11.58 12.22 0.64 25.01. 11:19 337 (NW) 35
V453 Cam p 10 0.328046 12.80 13.10 0.30 25.01. 11:19 10 (N) 33
V842 Mon p 10 0.989888 9.74 10.05 0.31 25.01. 11:19 32 (NE) -30
GQ Boo s 1 0.3846402 12.65 12.65 0.00 25.01. 11:19 283 (W) 22
V415 CMa p 10 1.98571 6.34 6.48 0.14 25.01. 11:19 53 (NE) -54
V885 Per p 10 0.30387 13.10 13.40 0.30 25.01. 11:19 45 (NE) 36
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 25.01. 11:19 47 (NE) 52
V2788 Ori s 7 0.500033 12.00 12.00 0.00 25.01. 11:19 41 (NE) -26
V470 Cam p 1 0.0956467 14.10 14.75 0.65 25.01. 11:20 10 (N) 28
HS Vul p 1 0.3320847 13.90 14.20 0.30 25.01. 11:20 199 (S) 62
CW Sge s 1 0.6603618 11.00 11.70 0.70 25.01. 11:20 198 (S) 58
V429 Cas p 10 2.734253 15.00 16.00 1.00 25.01. 11:20 64 (NE) 66
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 25.01. 11:20 142 (SE) 34
V553 And p 6 0.30903 17.12 17.68 0.56 25.01. 11:20 64 (NE) 38
V509 Cam s 6 0.350347 13.00 13.50 0.50 25.01. 11:20 357 (N) 40
TU Boo p 1 0.324284 11.80 12.50 0.70 25.01. 11:20 296 (NW) 17
V573 Peg s 1 0.417451 12.34 12.34 0.00 25.01. 11:20 109 (E) 57
RS Cha s 10 1.669882 6.02 6.53 0.51 25.01. 11:20 180 (S) -61
UU Sge p 7 0.46506918 14.18 15.59 1.41 25.01. 11:20 205 (SW) 55
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.