Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V386 Lup p 9 0.619112 10.90 11.40 0.50 05.02. 11:16 244 (SW) -21
IQ CMa p 8 0.731377 9.24 9.63 0.39 05.02. 11:17 73 (E) -46
ET Leo s 1 0.3465036 9.55 9.55 0.00 05.02. 11:17 337 (NW) -29
G0176.0801 CMi s 8 0.27465 13.34 13.34 0.00 05.02. 11:17 35 (NE) -27
V1140 Cen p 9 0.434606 13.60 14.70 1.10 05.02. 11:17 268 (W) -51
TW CrB p 1 0.5888747 10.50 11.30 0.80 05.02. 11:17 280 (W) 28
V624 Aur p 7 0.7077 15.91 16.40 0.49 05.02. 11:17 39 (NE) 11
V401 Pav p 10 0.327112 11.32 11.90 0.58 05.02. 11:18 202 (S) -32
IK Boo p 1 0.303116 12.00 12.50 0.50 05.02. 11:18 302 (NW) 12
V404 Gem s 1 0.348706 11.59 12.11 0.52 05.02. 11:18 39 (NE) -16
AK Tri p 4 0.7017145 11.48 12.00 0.52 05.02. 11:19 77 (E) 34
V470 Cam p 1 0.0956467 14.10 14.75 0.65 05.02. 11:19 14 (N) 30
NO Vul p 1 0.370765 13.40 14.20 0.80 05.02. 11:19 226 (SW) 54
KV Peg p 5 0.4577795 11.73 11.93 0.20 05.02. 11:19 180 (S) 57
RS Sct s 5 0.6642377 9.78 10.08 0.30 05.02. 11:19 221 (SW) 21
CL Lyn s 4 1.58605 9.76 9.76 0.00 05.02. 11:19 13 (N) 16
DK Sge s 1 0.621824 12.20 13.00 0.80 05.02. 11:19 212 (SW) 58
DS Psc s 4 0.3424915 11.75 11.75 0.00 05.02. 11:19 117 (SE) 25
GN Boo s 1 0.3016025 10.75 10.75 0.00 05.02. 11:19 296 (NW) 17
BZ Eri s 1 0.6641701 9.00 9.21 0.21 05.02. 11:19 84 (E) -12
V1079 Cas p 9 0.283611 15.83 16.00 0.17 05.02. 11:20 53 (NE) 56
KW Per p 1 0.93126 10.50 11.50 1.00 05.02. 11:20 58 (NE) 49
V1046 Sco p 10 11.11641 9.25 9.66 0.41 05.02. 11:20 245 (SW) -13
IP Lyr s 2 0.4728055 13.20 13.30 0.10 05.02. 11:20 260 (W) 53
V444 And p 7 0.46878 13.04 13.74 0.70 05.02. 11:20 79 (E) 50
KW Peg s 1 0.816402 12.17 12.17 0.00 05.02. 11:20 172 (S) 67
V2788 Ori s 7 0.500033 12.00 12.00 0.00 05.02. 11:21 52 (NE) -21
HY Gem s 5 0.351013 16.70 17.50 0.80 05.02. 11:21 40 (NE) -9
V803 Cyg p 9 1.02647 14.30 15.50 1.20 05.02. 11:21 248 (W) 68
V1538 Aql s 5 0.73225 12.30 12.60 0.30 05.02. 11:21 220 (SW) 40
GK And p 4 2.009334 11.30 12.40 1.10 05.02. 11:21 86 (E) 65
V609 Aur p 9 0.4747295 13.10 13.60 0.50 05.02. 11:21 43 (NE) 14
IO Boo s 7 0.2711483 13.00 13.00 0.00 05.02. 11:21 299 (NW) 8
HH Gem p 10 2.53047 13.60 14.20 0.60 05.02. 11:21 43 (NE) -17
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 05.02. 11:21 325 (NW) -29
DY CVn s 1 0.2459495 12.00 12.00 0.00 05.02. 11:21 317 (NW) 10
HP Pav p 10 0.2978 14.90 15.70 0.80 05.02. 11:21 186 (S) -32
ST Car s 8 0.90164965 9.60 9.87 0.27 05.02. 11:22 210 (SW) -78
LV Cam p 4 0.3657282 16.00 16.40 0.40 05.02. 11:22 26 (NE) 28
AP Dor p 10 0.213593 9.38 9.60 0.22 05.02. 11:22 130 (SE) -53
UY UMa s 1 0.3760203 12.70 12.90 0.20 05.02. 11:23 324 (NW) 28
CV Dra s 1 0.6175995 9.50 9.50 0.00 05.02. 11:23 305 (NW) 56
EF CVn s 1 0.27205 13.10 13.50 0.40 05.02. 11:23 308 (NW) 6
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.02. 11:23 298 (NW) -32
V538 And p 10 0.5188056 13.90 14.30 0.40 05.02. 11:23 81 (E) 45
V458 Lac p 8 1.347926 12.52 13.40 0.88 05.02. 11:23 99 (E) 76
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 05.02. 11:23 359 (N) -61
V869 Cyg s 4 0.895102 14.00 14.80 0.80 05.02. 11:24 241 (SW) 61
PZ Boo p 7 0.622672 12.90 13.40 0.50 05.02. 11:24 301 (NW) 32
V1134 Her p 7 0.602935 12.50 13.00 0.50 05.02. 11:24 240 (SW) 37
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.