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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 22.05. 03:55 115 (SE) 83
V732 Her s 2 0.3567417 13.20 13.80 0.60 22.05. 03:55 282 (W) 54
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 22.05. 03:55 38 (NE) -12
DR Lyn p 8 1.780882 11.60 14.30 2.70 22.05. 03:55 5 (N) 10
BF Cen s 10 3.693331 8.50 8.80 0.30 22.05. 03:55 227 (SW) -65
IP Peg s 1 0.15820616 13.00 13.00 0.00 22.05. 03:55 123 (SE) 47
AQ Com p 1 0.2813295 15.20 15.70 0.50 22.05. 03:55 309 (NW) -2
V343 UMa p 1 0.560642 14.20 14.70 0.50 22.05. 03:55 343 (N) 15
V1172 Her s 4 0.236167 12.00 12.50 0.50 22.05. 03:55 263 (W) 26
PX Car s 10 0.795101 9.65 10.10 0.45 22.05. 03:55 116 (SE) -66
V508 Cam p 10 0.301715 12.50 12.63 0.13 22.05. 03:55 358 (N) 39
MR Aur p 9 0.690301 15.10 15.50 0.40 22.05. 03:55 38 (NE) 1
V648 And p 10 0.5321 13.45 14.10 0.65 22.05. 03:56 98 (E) 62
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 22.05. 03:56 211 (SW) -4
V497 Cam s 5 0.554646 13.50 14.00 0.50 22.05. 03:56 0 (N) 44
GV Leo s 1 0.266728 11.37 11.37 0.00 22.05. 03:56 340 (N) -21
BG Vul p 1 0.4032397 12.90 13.70 0.80 22.05. 03:56 168 (S) 62
CV Boo s 1 0.8469932 10.20 10.20 0.00 22.05. 03:56 291 (W) 32
PY Boo p 9 0.278049 12.10 12.65 0.55 22.05. 03:56 305 (NW) 41
KT Lyr p 9 0.5815356 14.70 15.40 0.70 22.05. 03:56 251 (W) 59
DW Dra p 5 1.226363 14.00 15.50 1.50 22.05. 03:57 339 (N) 67
V870 Ara p 7 0.399826 9.00 9.39 0.40 22.05. 03:57 203 (SW) -22
MT Boo p 6 0.3653325 13.45 13.95 0.50 22.05. 03:57 301 (NW) 29
FW Hya p 9 0.406138 12.20 12.50 0.30 22.05. 03:57 293 (NW) -61
DEL Cap s 8 1.0227688 2.81 2.90 0.09 22.05. 03:57 167 (S) 23
NP Pav s 10 0.6333963 10.70 10.70 0.00 22.05. 03:57 181 (S) -29
V502 Her p 1 0.3692772 12.80 13.70 0.90 22.05. 03:57 264 (W) 49
V441 Lac p 1 0.3089166 12.56 12.78 0.22 22.05. 03:57 70 (E) 78
EU Hya s 2 0.7782075 10.10 10.20 0.10 22.05. 03:57 5 (N) -47
V523 Cas s 1 0.2336923 10.62 11.34 0.72 22.05. 03:57 68 (E) 55
CT Scl p 10 0.406798 11.91 12.12 0.21 22.05. 03:57 125 (SE) -5
V464 Cam p 10 0.48608 13.00 13.45 0.45 22.05. 03:58 7 (N) 42
FZ Ori p 1 0.3999873 10.70 11.30 0.60 22.05. 03:58 55 (NE) -23
DU CVn p 2 0.3071015 13.10 14.50 1.40 22.05. 03:58 316 (NW) 11
V878 Mon p 10 0.697461 8.11 8.18 0.07 22.05. 03:58 38 (NE) -35
V356 Hya p 9 0.911829 7.56 7.69 0.13 22.05. 03:58 256 (W) -25
VZ Psc p 1 0.2612592 10.20 10.45 0.25 22.05. 03:58 132 (SE) 35
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 22.05. 03:58 29 (NE) -23
OS Boo p 10 0.275727 13.80 14.10 0.30 22.05. 03:59 300 (NW) 32
LO And p 1 0.3804371 11.20 11.82 0.62 22.05. 03:59 86 (E) 65
V426 Cam p 8 0.347835 13.50 14.00 0.50 22.05. 03:59 17 (N) 32
IV Dra p 4 0.2681055 13.70 14.10 0.40 22.05. 03:59 307 (NW) 43
TT Cet p 1 0.4859549 10.80 11.32 0.52 22.05. 03:59 110 (E) 4
LV Cam p 4 0.3657282 16.00 16.40 0.40 22.05. 03:59 23 (NE) 26
EM Tuc p 4 0.326575 12.16 12.76 0.60 22.05. 03:59 161 (S) -32
V366 Per p 3 1.421996 13.70 16.30 2.60 22.05. 03:59 67 (NE) 29
V620 CrA p 10 2.615225 12.40 13.60 1.20 22.05. 03:59 206 (SW) -9
CL Ari s 8 0.993599 9.75 9.75 0.00 22.05. 03:59 66 (NE) 16
V1107 Cas p 1 0.273412 12.88 13.20 0.32 22.05. 04:00 46 (NE) 53
V1700 Aql p 9 3.400805 8.27 8.64 0.37 22.05. 04:00 201 (S) 46
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.