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 °
AZ Gem s 1 1.006186 11.80 12.40 0.60 04.02. 23:10 236 (SW) 42
V490 And s 7 0.424185 14.60 14.60 0.00 04.02. 23:10 325 (NW) 11
BX CrB p 10 0.358838 12.25 12.50 0.25 04.02. 23:10 56 (NE) 21
V664 And p 10 0.4210875 12.58 12.85 0.27 04.02. 23:10 333 (NW) 1
V608 Cas s 1 0.380403 12.30 12.30 0.00 04.02. 23:10 335 (NW) 43
OU Ser s 1 0.2967662 8.25 8.43 0.18 04.02. 23:10 77 (E) 11
HU And s 10 0.2857905 16.50 17.20 0.70 04.02. 23:10 322 (NW) 11
V1037 Her s 3 0.7875767 12.00 12.00 0.00 04.02. 23:11 52 (NE) 7
V1137 Her p 10 0.37083 14.30 14.70 0.40 04.02. 23:11 48 (NE) 31
RT LMi p 1 0.3749177 11.40 11.70 0.30 04.02. 23:11 153 (SE) 73
CZ CMi s 1 0.426397 10.55 10.55 0.00 04.02. 23:11 221 (SW) 43
V480 Peg p 9 0.3735416 12.90 13.30 0.40 04.02. 23:12 350 (N) -17
V961 Cyg s 1 2.037799 12.20 12.40 0.20 04.02. 23:12 19 (N) -5
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 04.02. 23:12 246 (SW) 44
V580 Lyr s 1 0.289052 12.85 12.85 0.00 04.02. 23:12 28 (NE) 1
VW Boo p 1 0.342319 10.50 11.08 0.58 04.02. 23:12 93 (E) 19
V502 Her p 1 0.3692772 12.80 13.70 0.90 04.02. 23:12 44 (NE) 5
BE Tri p 8 0.384306 12.90 13.20 0.30 04.02. 23:12 306 (NW) 10
V2203 Oph p 1 0.455001 11.56 11.94 0.38 04.02. 23:12 56 (NE) -20
RY Cha p 10 0.640142 13.80 14.80 1.00 04.02. 23:13 174 (S) -38
U Gem p 1 0.17690624 8.20 14.90 6.70 04.02. 23:13 216 (SW) 58
GZ And p 1 0.3050173 10.83 11.61 0.78 04.02. 23:13 311 (NW) 25
LQ Cas p 7 2.869402 14.10 17.20 3.10 04.02. 23:13 339 (N) 27
AW Ari s 8 0.381766 13.66 14.30 0.64 04.02. 23:13 295 (NW) -3
EN Pup p 7 0.6721481 11.20 11.60 0.40 04.02. 23:13 201 (S) 11
DE Phe p 10 1.40296 11.25 11.81 0.56 04.02. 23:13 270 (W) -61
V963 Per s 1 0.462078 13.20 13.20 0.00 04.02. 23:14 300 (NW) 49
EM Psc p 8 0.343975 14.30 14.75 0.45 04.02. 23:14 301 (NW) -7
HL Psc p 9 0.491606 10.79 11.12 0.33 04.02. 23:14 308 (NW) 7
V462 Peg p 7 0.878974 12.05 12.50 0.45 04.02. 23:14 351 (N) -25
G5230.1008 Aqr s 8 0.727276 10.66 10.66 0.00 04.02. 23:14 343 (N) -45
AP Aur p 1 0.569374 10.90 11.40 0.50 04.02. 23:14 247 (SW) 66
SW Sex p 1 0.13493852 14.80 16.70 1.90 04.02. 23:15 162 (S) 35
QQ Boo p 8 0.2764765 12.45 12.85 0.40 04.02. 23:15 55 (NE) 31
HH UMa p 1 0.375493 10.58 10.80 0.22 04.02. 23:15 116 (SE) 66
V453 Cam p 10 0.328046 12.80 13.10 0.30 04.02. 23:15 335 (NW) 62
AN UMa s 6 0.07975275 14.90 20.20 5.30 04.02. 23:15 95 (E) 71
V600 Per p 10 1.46969 7.60 8.05 0.45 04.02. 23:15 292 (W) 25
GR Vir p 1 0.346974 7.80 8.40 0.60 04.02. 23:15 100 (E) 0
GN TrA s 9 0.6146065 11.30 11.60 0.30 04.02. 23:15 145 (SE) -48
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 04.02. 23:15 359 (N) -4
V1238 Her p 4 0.3701515 9.53 9.53 0.00 04.02. 23:16 44 (NE) 18
IW Boo p 4 0.264742 13.40 13.70 0.30 04.02. 23:16 67 (NE) 40
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 04.02. 23:16 17 (N) 10
AL Tau p 3 0.9306606 12.90 13.90 1.00 04.02. 23:16 262 (W) 41
V591 Lyr p 2 0.300395 11.95 12.15 0.20 04.02. 23:16 33 (NE) 6
HZ Her p 6 1.700166 12.80 15.20 2.40 04.02. 23:16 49 (NE) 13
PZ UMa p 7 0.2626732 12.50 13.10 0.60 04.02. 23:16 94 (E) 88
V870 Ara s 7 0.399826 9.00 9.00 0.00 04.02. 23:16 122 (SE) -62
MT Aur s 7 1.191266 14.80 14.80 0.00 04.02. 23:16 262 (W) 48
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.