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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:34 // 15:52 UTC
Civil Twilight (6°): 06:01 // 16:25 UTC
Nautical Twilight (12°): 05:22 // 17:04 UTC
Astronomical Twilight (18°): 04:44 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IY Lyr p 8 0.653167 13.80 14.10 0.30 31.01. 04:24 85 (E) 38
YZ Phe s 10 0.23472665 12.65 12.95 0.30 31.01. 04:24 47 (NE) -84
V1374 Tau p 1 0.250818 13.00 13.50 0.50 31.01. 04:24 314 (NW) 3
V391 Vir p 1 0.3543161 12.21 12.84 0.63 31.01. 04:24 214 (SW) 39
V513 Her p 3 0.3037692 15.30 15.70 0.40 31.01. 04:24 102 (E) 42
OO Cyg s 7 0.2620015 14.10 14.10 0.00 31.01. 04:24 65 (NE) 30
PR Dra p 10 0.374751 13.30 13.60 0.30 31.01. 04:24 21 (N) 80
AH Vir s 1 0.4075267 8.89 8.89 0.00 31.01. 04:24 221 (SW) 45
V524 Hya p 10 0.15 17.12 19.40 2.28 31.01. 04:24 256 (W) 12
V870 Cep p 7 0.301066 10.93 11.17 0.24 31.01. 04:25 29 (NE) 32
V1083 Cyg s 1 1.625847 11.00 11.20 0.20 31.01. 04:25 42 (NE) 25
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 31.01. 04:25 203 (SW) 11
BB Men p 10 0.257701 11.46 11.92 0.46 31.01. 04:25 203 (SW) -54
V972 Her s 5 0.4430605 6.72 6.72 0.00 31.01. 04:25 90 (E) 45
V345 Ser p 10 0.372484 14.30 15.10 0.80 31.01. 04:25 154 (SE) 49
LL Cen p 10 2.091843 13.00 14.40 1.40 31.01. 04:26 201 (S) -3
YY Cnc s 1 0.698445 11.30 10.30 -1.00 31.01. 04:26 287 (W) 28
V475 Hya p 7 0.317122 12.60 13.10 0.50 31.01. 04:26 269 (W) 3
IR Cas s 1 0.680686 10.80 11.50 0.70 31.01. 04:26 26 (NE) 21
SW Pup s 8 2.747419 9.00 9.10 0.10 31.01. 04:26 238 (SW) -30
V664 Pup p 10 0.330557 11.89 12.26 0.37 31.01. 04:26 236 (SW) -42
V1046 Her p 8 4.2145 12.50 12.95 0.45 31.01. 04:26 110 (E) 46
V354 Aps p 8 0.587153 12.35 12.60 0.25 31.01. 04:26 176 (S) -38
V1198 Her p 10 0.363628 10.80 11.10 0.30 31.01. 04:26 92 (E) 64
GZ Aqr p 4 0.302781 14.60 15.50 0.90 31.01. 04:26 64 (NE) -30
V507 Lyr s 7 0.366912 14.21 14.21 0.00 31.01. 04:26 87 (E) 35
DW CMi s 2 0.30755495 14.50 14.50 0.00 31.01. 04:27 278 (W) -1
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 31.01. 04:27 77 (E) 29
MM Com p 1 0.30199 12.00 12.50 0.50 31.01. 04:27 225 (SW) 70
V1049 Her p 3 0.72733 10.80 11.20 0.40 31.01. 04:27 110 (E) 44
AL Cam p 1 1.328331 10.50 11.30 0.80 31.01. 04:27 349 (N) 57
GI Boo s 4 1.033533 11.30 11.30 0.00 31.01. 04:27 155 (SE) 77
V860 Cas s 3 1.08385 12.40 12.40 0.00 31.01. 04:27 17 (N) 12
BH CMi s 6 0.5592485 9.50 9.50 0.00 31.01. 04:27 272 (W) 0
V506 Oph s 1 1.0604275 11.20 12.00 0.80 31.01. 04:28 115 (SE) 29
V680 Cas s 10 1.0838485 12.00 12.00 0.00 31.01. 04:28 18 (N) 35
V1361 Ori p 10 2.10833 9.20 9.42 0.22 31.01. 04:28 317 (NW) -15
RS Cha s 10 1.669882 6.02 6.53 0.51 31.01. 04:28 196 (S) -47
CC Lyn s 6 0.354627 6.42 6.42 0.00 31.01. 04:28 306 (NW) 27
BQ Phe p 10 0.218481 10.43 10.60 0.17 31.01. 04:28 90 (E) -72
V416 Cam p 10 0.3863 14.40 15.00 0.60 31.01. 04:28 340 (N) 38
HV Per p 5 2.95337 12.80 14.00 1.20 31.01. 04:28 342 (N) 0
GY Cnc p 7 0.1754425 16.50 17.80 1.30 31.01. 04:29 271 (W) 24
V733 Her s 3 0.4174915 13.80 14.30 0.50 31.01. 04:29 75 (E) 59
RT Cha p 9 0.3551095 14.00 15.00 1.00 31.01. 04:29 191 (S) -45
V470 Cyg p 10 1.87335 8.53 8.55 0.02 31.01. 04:29 60 (NE) 29
AS Lib p 10 0.553805 13.20 13.90 0.70 31.01. 04:29 164 (S) 17
V1908 Cyg p 9 2.464128 13.40 15.80 2.40 31.01. 04:29 54 (NE) 14
DS Pup p 8 0.3886775 12.70 13.60 0.90 31.01. 04:29 260 (W) -25
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.01. 04:29 336 (NW) 70
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.