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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 06:52 // 15:24 UTC
Civil Twilight (6°): 06:17 // 15:59 UTC
Nautical Twilight (12°): 05:36 // 16:40 UTC
Astronomical Twilight (18°): 04:57 // 17:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IW UMa s 1 0.774718 11.70 11.81 0.11 12.01. 18:13 52 (NE) 26
V366 Cyg s 6 1.096018 10.00 10.20 0.20 12.01. 18:13 311 (NW) 39
SW Sex p 1 0.13493852 14.80 16.70 1.90 12.01. 18:13 74 (E) -17
EX Sct p 10 1.582079 13.10 13.60 0.50 12.01. 18:13 290 (W) -26
NR Cam p 1 0.255885 10.76 11.25 0.49 12.01. 18:14 19 (N) 51
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 12.01. 18:14 301 (NW) 52
V441 Dra p 10 2.9054 12.45 12.75 0.30 12.01. 18:14 349 (N) 48
V948 Her p 6 1.275207 9.02 9.31 0.29 12.01. 18:14 326 (NW) -3
V658 Lyr p 1 0.33026 11.10 11.50 0.40 12.01. 18:15 323 (NW) 18
CD Vul s 1 0.683745 11.50 11.90 0.40 12.01. 18:15 291 (W) 17
PV Cyg p 6 1.314865 12.70 15.50 2.80 12.01. 18:15 304 (NW) 21
V418 Cam s 9 0.3067595 13.70 14.40 0.70 12.01. 18:15 28 (NE) 59
IM Vul p 1 0.454283 11.60 13.30 1.70 12.01. 18:15 285 (W) 17
V1851 Ori s 1 0.276946 12.00 12.00 0.00 12.01. 18:15 130 (SE) 40
CU And p 9 1.715987 12.50 16.00 3.50 12.01. 18:15 292 (W) 55
OV Dra p 9 0.0587357 19.00 20.70 1.70 12.01. 18:15 12 (N) 29
LQ Com s 1 0.356835 12.80 12.80 0.00 12.01. 18:15 29 (NE) -9
V907 Cyg p 1 0.541362 14.20 14.90 0.70 12.01. 18:15 302 (NW) 12
AI Dra s 1 1.198816 7.05 7.16 0.11 12.01. 18:15 340 (N) 16
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 12.01. 18:15 318 (NW) 9
AN UMa s 6 0.07975275 14.90 20.20 5.30 12.01. 18:16 37 (NE) 17
V608 Cas s 1 0.380403 12.30 12.30 0.00 12.01. 18:16 355 (N) 68
V571 Lyr s 3 1.252594 11.70 11.70 0.00 12.01. 18:16 323 (NW) 16
V1102 Her p 1 0.3090057 13.60 14.40 0.80 12.01. 18:16 329 (NW) 19
V610 Ara s 9 0.54316 8.80 8.80 0.00 12.01. 18:16 236 (SW) -70
DP Gem s 1 0.5584482 13.40 14.00 0.60 12.01. 18:16 103 (E) 47
V714 Mon s 1 0.3445093 11.83 12.30 0.47 12.01. 18:16 115 (SE) 25
DW UMa p 1 0.13660653 15.10 16.60 1.50 12.01. 18:16 32 (NE) 30
HV UMa p 1 0.71076 8.60 8.88 0.28 12.01. 18:16 28 (NE) 14
V489 Ser p 9 0.078847 19.20 21.00 1.80 12.01. 18:16 338 (N) -38
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 12.01. 18:16 297 (NW) 21
G0651.0763 Ari p 9 0.66456 12.05 12.05 0.00 12.01. 18:17 170 (S) 51
V1053 Her p 1 0.287796 13.57 13.77 0.20 12.01. 18:17 330 (NW) 2
FF Vul s 1 0.444979 13.10 13.10 0.00 12.01. 18:17 291 (W) 16
AC Boo p 1 0.352437 10.00 10.62 0.62 12.01. 18:17 358 (N) 6
GK Psc p 9 0.367547 13.60 13.95 0.35 12.01. 18:17 238 (SW) 62
V2203 Oph p 1 0.455001 11.56 11.94 0.38 12.01. 18:17 309 (NW) -23
V507 Lyr s 7 0.366912 14.21 14.21 0.00 12.01. 18:17 311 (NW) 4
V947 Per s 6 0.297667 13.45 13.45 0.00 12.01. 18:17 134 (SE) 68
NY Vir s 1 0.10101597 13.30 13.30 0.00 12.01. 18:18 23 (NE) -40
EV Cet s 9 0.428224 11.60 11.60 0.00 12.01. 18:18 214 (SW) 34
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 12.01. 18:18 315 (NW) 26
CQ Aqr p 9 0.980064 13.70 14.50 0.80 12.01. 18:18 256 (W) -7
V535 Ara s 9 0.6293021 7.17 7.71 0.54 12.01. 18:18 238 (SW) -64
V384 Ser p 1 0.268729 11.90 12.40 0.50 12.01. 18:18 343 (N) -13
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 12.01. 18:18 292 (W) 32
IK Her s 1 1.099428 13.50 13.50 0.00 12.01. 18:18 333 (NW) -3
HU Gem p 10 4.2015 15.70 16.60 0.90 12.01. 18:18 101 (E) 40
V797 Cep s 1 0.270449 14.60 14.60 0.00 12.01. 18:18 355 (N) 59
V1740 Aql p 8 0.44014 14.00 14.40 0.40 12.01. 18:19 292 (W) -15
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.