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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:17 UTC
Astronomical Twilight (18°): 02:50 // 18:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AR CrB p 1 0.3973515 10.80 11.45 0.65 18.09. 21:39 294 (NW) 16
V473 Cas s 1 0.41546 13.40 13.40 0.00 18.09. 21:39 58 (NE) 63
V1414 Cyg s 1 1.4062545 13.60 13.60 0.00 18.09. 21:39 248 (W) 84
V609 Aur p 9 0.4747295 13.10 13.60 0.50 18.09. 21:40 54 (NE) 22
V421 Gem p 9 0.4231 15.00 15.80 0.80 18.09. 21:40 44 (NE) -2
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.09. 21:40 211 (SW) -27
MU Gem s 1 0.7262005 14.50 14.90 0.40 18.09. 21:40 53 (NE) -11
DO And s 7 1.34871 12.20 12.20 0.00 18.09. 21:40 106 (E) 71
V488 Cam s 7 0.2674155 12.80 12.80 0.00 18.09. 21:40 10 (N) 41
RT Cha p 9 0.3551095 14.00 15.00 1.00 18.09. 21:40 178 (S) -59
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 18.09. 21:40 293 (NW) -58
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.09. 21:40 312 (NW) 27
V1171 Oph p 10 0.91165 14.20 14.70 0.50 18.09. 21:40 253 (W) -10
V740 Per s 4 0.373042 11.22 11.87 0.65 18.09. 21:41 71 (E) 30
V343 UMa s 1 0.560642 14.20 14.20 0.00 18.09. 21:42 358 (N) 12
MR Com p 1 0.412743 12.00 12.45 0.45 18.09. 21:42 325 (NW) -5
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 18.09. 21:42 256 (W) 57
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 18.09. 21:42 244 (SW) 60
QZ Lup p 9 1.136555 8.30 8.46 0.16 18.09. 21:42 251 (W) -47
CF Peg s 1 0.4134966 14.80 14.80 0.00 18.09. 21:42 209 (SW) 64
SU Cep p 1 0.9014013 10.00 10.90 0.90 18.09. 21:42 320 (NW) 80
EX Hya p 10 0.068233846 9.60 13.99 4.39 18.09. 21:42 296 (NW) -57
GU Aps s 10 0.436522 14.00 14.50 0.50 18.09. 21:42 195 (S) -51
CR Tri p 9 0.296078 14.10 14.80 0.70 18.09. 21:42 87 (E) 43
RU UMi p 1 0.524926 10.00 10.66 0.66 18.09. 21:43 343 (N) 34
DE CVn p 1 0.3641396 13.68 13.81 0.13 18.09. 21:43 331 (NW) 12
V1137 Her p 10 0.37083 14.30 14.70 0.40 18.09. 21:43 313 (NW) 30
BU Tri s 1 0.295568 14.40 15.00 0.60 18.09. 21:43 87 (E) 50
V668 Ori p 9 0.8242318 14.50 15.20 0.70 18.09. 21:43 59 (NE) 1
V1233 Her p 10 0.3105942 11.80 12.16 0.36 18.09. 21:43 294 (NW) 32
SV Nor p 10 0.3761231 12.00 12.60 0.60 18.09. 21:43 226 (SW) -47
YY PsA p 10 1.86243 11.31 12.68 1.37 18.09. 21:44 194 (S) 5
DF CVn s 1 0.3268955 10.96 10.96 0.00 18.09. 21:44 336 (NW) 3
IM Lac p 1 1.268337 12.90 13.40 0.50 18.09. 21:44 298 (NW) 85
V1097 Her p 1 0.360849 10.75 11.30 0.55 18.09. 21:44 278 (W) 29
DY Cet s 1 0.44079 9.47 9.47 0.00 18.09. 21:44 122 (SE) 7
CV Boo p 1 0.8469932 10.20 11.00 0.80 18.09. 21:44 307 (NW) 18
CN Com p 1 0.7354425 13.30 14.00 0.70 18.09. 21:44 334 (NW) -20
V1053 Cas p 1 0.649369 15.20 15.80 0.60 18.09. 21:44 46 (NE) 69
SX Crv p 1 0.3166127 8.99 9.25 0.26 18.09. 21:44 311 (NW) -50
AZ Col p 10 0.302105 11.31 11.72 0.41 18.09. 21:44 102 (E) -31
V626 Pup p 10 1.425902 9.04 9.16 0.12 18.09. 21:44 82 (E) -60
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 18.09. 21:44 207 (SW) 34
V591 Aur p 8 1.10965 10.81 11.42 0.61 18.09. 21:44 60 (NE) 27
UU Lyn s 1 0.46846 11.54 11.82 0.28 18.09. 21:44 15 (N) 4
IN Cnc s 5 0.501459 13.00 12.00 -1.00 18.09. 21:44 21 (N) -21
EQ Vel p 9 1.0802672 11.40 12.60 1.20 18.09. 21:44 87 (E) -70
V646 Aur p 9 0.438786 13.40 13.80 0.40 18.09. 21:44 42 (NE) 16
V449 And p 1 0.3385155 12.20 12.90 0.70 18.09. 21:45 75 (E) 55
WW UMi p 8 0.601949 12.45 12.60 0.15 18.09. 21:45 346 (N) 36
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.