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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NT Aps p 5 0.294763 8.39 8.87 0.48 23.01. 10:16 200 (S) -43
AS Ser p 1 0.4662346 11.40 12.00 0.60 23.01. 10:16 245 (SW) 22
GU Aps s 10 0.436522 14.00 14.50 0.50 23.01. 10:16 191 (S) -44
AY Aqr p 10 0.281995 13.70 14.70 1.00 23.01. 10:17 138 (SE) 10
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 23.01. 10:17 18 (N) -19
SZ Mic p 10 0.4 13.40 14.00 0.60 23.01. 10:17 167 (S) 0
DN Boo s 1 0.447564 11.17 11.17 0.00 23.01. 10:17 275 (W) 15
V1038 Her s 1 0.26818 11.80 11.80 0.00 23.01. 10:17 254 (W) 58
V924 Oph s 10 0.359554 15.70 16.40 0.70 23.01. 10:18 200 (S) 46
CS Lyn p 10 1.659074 8.49 8.67 0.18 23.01. 10:18 350 (N) -1
UY UMa s 1 0.3760203 12.70 12.90 0.20 23.01. 10:18 311 (NW) 41
AH Mic p 10 0.387315 13.20 13.60 0.40 23.01. 10:18 162 (S) -3
V1139 Cas s 1 0.2971 12.80 12.80 0.00 23.01. 10:18 46 (NE) 39
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 23.01. 10:18 187 (S) 25
DW UMa p 1 0.13660653 15.10 16.60 1.50 23.01. 10:18 336 (NW) 25
V959 Cas p 1 1.065155 11.97 12.61 0.64 23.01. 10:18 55 (NE) 49
V634 CrA p 10 0.3079573 13.40 13.90 0.50 23.01. 10:18 190 (S) -3
CN Lac p 1 0.6373524 12.40 12.90 0.50 23.01. 10:19 83 (E) 64
KO Boo p 9 0.369518 13.15 13.35 0.20 23.01. 10:19 276 (W) 26
V366 Per s 3 1.421996 13.70 13.70 0.00 23.01. 10:19 53 (NE) 17
LL Oph p 10 2.7925 12.80 13.60 0.80 23.01. 10:19 214 (SW) 5
V1216 Sco p 10 3.9207 10.09 10.52 0.43 23.01. 10:19 207 (SW) -10
CG Aur p 1 1.804855 12.10 12.70 0.60 23.01. 10:19 32 (NE) -4
V972 Her p 5 0.4430605 6.72 6.79 0.07 23.01. 10:20 234 (SW) 66
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.01. 10:20 103 (E) 34
AZ Col p 10 0.302105 11.31 11.72 0.41 23.01. 10:20 61 (NE) -60
V449 And p 1 0.3385155 12.20 12.90 0.70 23.01. 10:20 51 (NE) 29
IX Boo p 8 0.35431 12.90 13.30 0.40 23.01. 10:20 278 (W) 25
QU Cam p 9 0.7518325 11.05 11.50 0.45 23.01. 10:20 13 (N) 41
HM Mon p 1 0.40765587 13.40 14.20 0.80 23.01. 10:20 9 (N) -39
V658 Lyr s 1 0.33026 11.10 11.10 0.00 23.01. 10:20 256 (W) 80
QS Aql s 3 2.51331 5.93 5.97 0.04 23.01. 10:20 176 (S) 54
FI Lyn s 6 0.373261 9.46 9.46 0.00 23.01. 10:21 353 (N) 12
CL Ari p 8 0.993599 9.75 10.31 0.56 23.01. 10:21 51 (NE) 4
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 23.01. 10:21 172 (S) 72
V2486 Cyg p 9 1.272705 9.65 10.14 0.49 23.01. 10:21 108 (E) 69
OP Cen p 10 0.4623218 13.10 13.80 0.70 23.01. 10:21 224 (SW) -42
V1054 Her p 4 0.648206 11.90 12.30 0.40 23.01. 10:21 228 (SW) 45
MT Boo p 6 0.3653325 13.45 13.95 0.50 23.01. 10:21 288 (W) 41
V430 Lac s 6 1.549603 14.20 14.20 0.00 23.01. 10:21 83 (E) 60
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 23.01. 10:21 192 (S) 15
V482 Cam p 10 0.133619437 15.10 18.40 3.30 23.01. 10:22 360 (N) 28
V509 Cam s 6 0.350347 13.00 13.50 0.50 23.01. 10:22 354 (N) 41
DI Hya s 1 0.6147125 11.00 11.00 0.00 23.01. 10:22 325 (NW) -48
MR Aur p 9 0.690301 15.10 15.50 0.40 23.01. 10:22 22 (N) -6
GW Tau p 1 0.6413225 11.20 11.90 0.70 23.01. 10:22 40 (NE) -4
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 23.01. 10:22 183 (S) 70
WY Sex p 5 0.3680553 11.50 11.80 0.30 23.01. 10:22 313 (NW) -31
GT Boo p 2 0.568922 12.10 12.40 0.30 23.01. 10:22 281 (W) 44
IU Cnc s 1 0.421646 11.80 12.32 0.52 23.01. 10:22 337 (NW) -24
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.