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Ephemerides for Variable Stars

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 // 16:55 UTC
Astronomical Twilight (18°): 04:50 // 17:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CY Cha p 10 0.443751 13.50 14.00 0.50 24.01. 20:58 166 (S) -45
GU Boo s 1 0.4887296 13.10 13.10 0.00 24.01. 20:58 35 (NE) 2
V1834 Ori p 7 1.51058 6.85 6.94 0.09 24.01. 20:58 209 (SW) 45
LL Cep p 6 0.7841514 13.50 15.00 1.50 24.01. 20:58 340 (N) 43
DG Dra p 10 0.571372 9.40 9.40 0.00 24.01. 20:58 353 (N) 18
KN Vul s 1 0.3573295 13.00 13.40 0.40 24.01. 20:59 338 (N) -9
V421 Cas p 10 4.463606 14.50 15.70 1.20 24.01. 20:59 308 (NW) 50
V340 Vir s 6 0.45486 11.53 11.85 0.32 24.01. 20:59 88 (E) -20
CR Tri p 9 0.296078 14.10 14.80 0.70 24.01. 20:59 268 (W) 47
GS Aqr s 3 0.374069 13.20 13.60 0.40 24.01. 20:59 291 (W) -17
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 24.01. 20:59 337 (NW) 1
V1024 Her p 3 0.5308265 12.50 13.20 0.70 24.01. 20:59 29 (NE) -9
V344 Dra p 9 0.332887 13.70 14.20 0.50 24.01. 20:59 19 (N) 22
NU Cyg s 3 0.2811248 14.30 14.90 0.60 24.01. 20:59 342 (N) 2
EX Psc p 1 0.289482 12.00 12.60 0.60 24.01. 20:59 274 (W) 4
V552 And p 4 0.28133 16.89 17.55 0.66 24.01. 20:59 288 (W) 47
CC Ser p 1 0.516037 11.14 11.68 0.54 24.01. 20:59 40 (NE) -16
V446 Peg s 1 0.305983 14.00 14.00 0.00 24.01. 21:00 316 (NW) -1
V563 And p 8 0.3031916 13.70 14.20 0.50 24.01. 21:00 279 (W) 43
V360 UMa p 6 0.360224 13.60 14.10 0.50 24.01. 21:00 41 (NE) 23
V412 Her p 7 0.3362122 14.70 15.50 0.80 24.01. 21:00 11 (N) -13
V1173 Her p 10 0.2656288 9.95 10.40 0.45 24.01. 21:00 20 (N) 9
V2769 Ori s 5 0.27872 15.00 15.00 0.00 24.01. 21:00 188 (S) 45
KZ Boo p 8 0.353515 12.65 13.10 0.45 24.01. 21:01 32 (NE) 25
V1333 Her s 1 0.317594 13.27 13.27 0.00 24.01. 21:01 1 (N) 9
CZ CMi s 1 0.426397 10.55 10.55 0.00 24.01. 21:01 158 (S) 47
VW Hya p 4 2.696447 10.50 14.10 3.60 24.01. 21:01 145 (SE) 19
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 24.01. 21:01 350 (N) 10
V626 Sco p 9 1.033685 11.30 12.00 0.70 24.01. 21:01 54 (NE) -76
SW Lyn s 1 0.6440665 9.51 9.65 0.14 24.01. 21:01 103 (E) 69
CN Lyn s 6 1.955509 9.07 9.07 0.00 24.01. 21:01 112 (E) 69
V878 Ara p 10 0.770465 8.00 8.22 0.22 24.01. 21:01 87 (E) -75
DP Cyg s 1 2.346913 13.20 13.20 0.00 24.01. 21:01 328 (NW) 23
V1101 Her s 1 0.382661 11.95 11.95 0.00 24.01. 21:02 2 (N) 7
V412 Lyr s 1 0.931481 13.70 14.10 0.40 24.01. 21:02 350 (N) -10
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 24.01. 21:02 39 (NE) -38
V889 Cyg p 5 1.747921 10.00 10.40 0.40 24.01. 21:03 344 (N) -10
FP Lyn p 9 0.359085 11.36 11.69 0.33 24.01. 21:03 100 (E) 63
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 24.01. 21:03 346 (N) -11
CM CMa p 10 0.53093 13.00 13.40 0.40 24.01. 21:03 168 (S) 21
PW UMa p 8 0.5552888 11.10 11.60 0.50 24.01. 21:03 40 (NE) 63
V449 Peg p 1 0.352657 14.60 15.10 0.50 24.01. 21:03 318 (NW) 0
KV Peg p 5 0.4577795 11.73 11.93 0.20 24.01. 21:03 316 (NW) -12
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.01. 21:03 52 (NE) 52
BS Cas s 1 0.440469 12.20 12.60 0.40 24.01. 21:03 312 (NW) 48
V1073 Her s 1 0.2942815 11.00 11.00 0.00 24.01. 21:03 3 (N) -6
RZ UMi p 2 0.3373491 12.80 13.50 0.70 24.01. 21:03 4 (N) 48
V740 Per p 4 0.373042 11.22 11.87 0.65 24.01. 21:04 250 (W) 60
V570 Per p 8 1.900942 8.15 8.25 0.10 24.01. 21:05 286 (W) 59
V1001 Cas s 1 0.429058 13.61 13.61 0.00 24.01. 21:05 312 (NW) 33
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.