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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:13 // 16:14 UTC
Civil Twilight (6°): 05:42 // 16:46 UTC
Nautical Twilight (12°): 05:04 // 17:24 UTC
Astronomical Twilight (18°): 04:26 // 18:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 13.02. 01:50 66 (NE) 16
TY Boo s 1 0.3171485 10.81 11.35 0.54 13.02. 01:50 102 (E) 58
DM Cir p 8 0.386773 9.99 10.51 0.52 13.02. 01:50 155 (SE) -23
BQ Phe p 10 0.218481 10.43 10.60 0.17 13.02. 01:51 354 (N) -87
FY Boo s 1 0.2411595 13.12 13.12 0.00 13.02. 01:51 141 (SE) 58
GK Cas s 1 2.303687 12.90 12.95 0.05 13.02. 01:51 347 (N) 21
HS Per p 6 2.836769 13.00 15.90 2.90 13.02. 01:51 348 (N) 19
V517 Ori s 5 1.4169 12.60 12.60 0.00 13.02. 01:51 285 (W) 2
V517 Ori p 5 1.4169 12.60 13.10 0.50 13.02. 01:51 285 (W) 2
V1370 Tau p 7 0.295517 10.90 11.20 0.30 13.02. 01:51 292 (W) 7
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 13.02. 01:51 44 (NE) 17
CC Peg s 1 0.6056033 12.60 12.90 0.30 13.02. 01:51 35 (NE) -4
Y Crv p 7 0.329037 11.73 12.10 0.37 13.02. 01:51 176 (S) 25
V593 And p 10 0.372178 12.80 13.10 0.30 13.02. 01:51 16 (N) -2
CR Del s 8 0.3537417 13.50 13.70 0.20 13.02. 01:51 56 (NE) -7
V2642 Oph p 9 3.46464 11.40 12.00 0.60 13.02. 01:51 92 (E) 17
AC Boo s 1 0.352437 10.00 10.55 0.55 13.02. 01:52 83 (E) 65
UZ Leo s 1 0.61805 9.58 10.12 0.54 13.02. 01:52 219 (SW) 48
V641 Ori s 1 0.450815 14.20 14.50 0.30 13.02. 01:52 284 (W) 6
V425 Ser p 8 0.544293 11.70 12.10 0.40 13.02. 01:52 115 (SE) 44
BS Ind p 8 0.435338 9.01 9.32 0.31 13.02. 01:52 113 (SE) -62
AW Vir p 1 0.3539976 11.00 11.81 0.81 13.02. 01:52 159 (S) 41
V589 Vir s 1 0.271832 13.00 13.00 0.00 13.02. 01:52 137 (SE) 35
AK Her p 1 0.4215225 8.29 8.77 0.48 13.02. 01:52 93 (E) 24
V1139 Cas p 1 0.2971 12.80 13.23 0.43 13.02. 01:52 350 (N) 17
V530 Mon p 1 0.5255325 12.40 12.80 0.40 13.02. 01:53 265 (W) 9
MN Cas s 1 1.916929 10.10 10.57 0.47 13.02. 01:53 349 (N) 16
RR Cen s 9 0.6056895 7.27 7.63 0.36 13.02. 01:53 165 (S) -20
V1088 Her p 1 0.359231 11.00 11.50 0.50 13.02. 01:53 83 (E) 38
V1038 Her s 1 0.26818 11.80 11.80 0.00 13.02. 01:53 81 (E) 39
GK Mus p 10 0.931 14.20 15.00 0.80 13.02. 01:53 185 (S) -35
EO Vul p 7 2.450294 12.70 13.90 1.20 13.02. 01:53 51 (NE) 5
DR Aqr p 9 1.277955 13.60 14.30 0.70 13.02. 01:54 56 (NE) -22
CW Lyn p 9 0.812403 9.61 9.85 0.24 13.02. 01:54 285 (W) 52
CE Del p 6 0.5972727 13.30 13.80 0.50 13.02. 01:54 61 (NE) -10
V659 Ara p 10 0.2918802 13.90 14.50 0.60 13.02. 01:54 149 (SE) -33
QQ Lup p 10 0.251562 12.40 13.35 0.95 13.02. 01:54 157 (SE) -10
V636 Aur p 1 0.3406176 13.70 14.10 0.40 13.02. 01:55 300 (NW) 21
BT CrB p 9 0.0892 18.90 20.40 1.50 13.02. 01:55 91 (E) 50
V649 Lyr p 1 0.292256 14.50 14.91 0.41 13.02. 01:55 57 (NE) 34
V449 And p 1 0.3385155 12.20 12.90 0.70 13.02. 01:55 343 (N) 9
SY Hor s 10 0.3116395 11.48 12.08 0.60 13.02. 01:55 253 (W) -53
IR Vir s 3 0.36938 12.10 12.70 0.60 13.02. 01:56 177 (S) 36
V2768 Ori s 8 0.33262 15.00 15.00 0.00 13.02. 01:56 280 (W) -2
GH Lac p 1 0.5326205 14.30 15.00 0.70 13.02. 01:56 18 (N) 10
V842 Her p 1 0.419037 9.85 10.45 0.60 13.02. 01:56 68 (E) 56
BX CMi p 2 1.535093 10.80 11.50 0.70 13.02. 01:56 267 (W) 13
BM UMa s 1 0.2712208 13.80 14.60 0.80 13.02. 01:57 262 (W) 77
V758 Cen p 8 0.580785 8.80 9.40 0.60 13.02. 01:57 168 (S) -17
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 13.02. 01:57 344 (N) 5
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.