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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:00 UTC
Civil Twilight (6°): 06:06 // 15:36 UTC
Nautical Twilight (12°): 05:25 // 16:17 UTC
Astronomical Twilight (18°): 04:46 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Gem s 1 0.274778 7.82 7.88 0.06 07.12. 19:16 64 (NE) 23
V664 Lyr p 8 0.359987 13.00 13.00 0.00 07.12. 19:17 307 (NW) 25
BG Boo p 1 0.64008 13.50 14.30 0.80 07.12. 19:17 352 (N) -14
V651 Ara s 10 0.2770608 14.60 15.30 0.70 07.12. 19:17 237 (SW) -60
V1229 Cen p 10 0.9911 9.23 9.52 0.29 07.12. 19:17 144 (SE) -70
LS Peg p 8 0.1733 11.60 13.00 1.40 07.12. 19:17 250 (W) 34
V363 UMa p 10 0.379116 13.75 14.05 0.30 07.12. 19:18 354 (N) 16
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 07.12. 19:18 160 (S) -75
V392 Ori s 1 0.659284 10.90 10.90 0.00 07.12. 19:18 92 (E) 26
NN Dra p 7 0.382879 12.34 12.98 0.64 07.12. 19:18 3 (N) 25
V362 UMa s 8 0.3428 14.20 14.60 0.40 07.12. 19:18 354 (N) 10
DD Mon s 1 0.5680155 10.61 10.61 0.00 07.12. 19:18 98 (E) 6
V451 Mon p 8 1.83209 14.40 15.20 0.80 07.12. 19:18 96 (E) 7
V723 Per s 7 0.796424 12.24 12.50 0.26 07.12. 19:19 48 (NE) 84
AS Ser p 1 0.4662346 11.40 12.00 0.60 07.12. 19:19 321 (NW) -31
V1045 Her p 1 0.510283 10.90 11.40 0.50 07.12. 19:19 323 (NW) 18
V1007 Cas s 5 0.332007 12.00 12.41 0.41 07.12. 19:19 283 (W) 77
AM Her p 1 0.128927 12.30 15.70 3.40 07.12. 19:19 316 (NW) 27
V1009 Cas p 7 0.784681 12.30 12.65 0.35 07.12. 19:19 322 (NW) 82
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 07.12. 19:20 306 (NW) 34
BK Vul p 1 0.453463 12.80 13.50 0.70 07.12. 19:20 268 (W) 40
RZ UMi s 2 0.3373491 12.80 13.50 0.70 07.12. 19:20 358 (N) 47
V365 Sge s 1 0.369126 13.11 13.70 0.59 07.12. 19:20 274 (W) 20
V2640 Oph s 7 0.419892 12.50 13.20 0.70 07.12. 19:20 297 (NW) -15
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.12. 19:20 294 (NW) 32
V523 And p 10 0.528539 11.90 12.40 0.50 07.12. 19:21 199 (S) 76
IY Aps s 10 0.4184362 12.70 12.90 0.20 07.12. 19:21 204 (SW) -58
IS Boo s 8 0.25145 14.00 14.00 0.00 07.12. 19:21 352 (N) 10
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 07.12. 19:21 232 (SW) 13
V443 Nor p 10 0.4091 16.50 16.90 0.40 07.12. 19:21 239 (SW) -68
GS Aqr p 3 0.374069 13.20 13.80 0.60 07.12. 19:21 233 (SW) 27
V887 Per p 8 1.534436 9.91 10.42 0.51 07.12. 19:21 100 (E) 72
FR Del p 8 0.3497468 15.00 15.30 0.30 07.12. 19:21 261 (W) 23
HI Leo s 1 0.3115905 10.90 10.90 0.00 07.12. 19:21 41 (NE) -31
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 07.12. 19:21 103 (E) 33
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 07.12. 19:22 219 (SW) 23
KW Peg s 1 0.816402 12.17 12.17 0.00 07.12. 19:22 264 (W) 41
MT Her p 1 0.4877185 11.86 12.86 1.00 07.12. 19:22 292 (W) 1
GT Eri p 10 0.901375 8.62 9.12 0.50 07.12. 19:22 148 (SE) 2
V417 Lyr p 4 0.300661 14.90 16.20 1.30 07.12. 19:22 294 (NW) 20
AH Cnc s 1 0.360455 13.31 13.68 0.37 07.12. 19:22 67 (NE) -4
V577 Lyr p 9 0.390011 14.50 15.00 0.50 07.12. 19:22 310 (NW) 27
CG Vir s 1 0.9352773 10.56 10.90 0.34 07.12. 19:23 332 (NW) -32
RV CVn s 1 0.2695671 13.75 13.75 0.00 07.12. 19:23 358 (N) -12
V460 Cam p 10 0.360446 13.20 13.60 0.40 07.12. 19:23 39 (NE) 48
HH UMa s 1 0.375493 10.58 10.80 0.22 07.12. 19:23 29 (NE) 1
V864 Mon p 5 0.358427 9.90 10.60 0.70 07.12. 19:23 96 (E) -1
V938 Mon p 10 0.682 14.65 15.09 0.44 07.12. 19:23 90 (E) -6
V636 Aur s 1 0.3406176 13.70 14.10 0.40 07.12. 19:23 81 (E) 41
YZ CVn p 1 1.175557 12.50 13.40 0.90 07.12. 19:23 354 (N) -11
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.