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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V502 Oph p 1 0.453387 8.34 8.84 0.50 14.12. 12:40 226 (SW) 31
V802 Aql s 6 0.267608 13.40 13.40 0.00 14.12. 12:40 185 (S) 37
NR Nor p 10 0.42886 15.50 16.00 0.50 14.12. 12:40 202 (S) -24
GR Boo s 1 0.3766695 11.45 11.45 0.00 14.12. 12:40 268 (W) 36
V1374 Tau p 1 0.250818 13.00 13.50 0.50 14.12. 12:40 19 (N) -9
IK Boo s 1 0.303116 12.00 12.50 0.50 14.12. 12:40 281 (W) 31
IM Vir p 9 1.308614 9.74 9.89 0.15 14.12. 12:41 271 (W) -9
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 14.12. 12:41 100 (E) 34
HL Eri p 10 0.512616 8.56 8.60 0.04 14.12. 12:41 53 (NE) -35
V626 Sco p 9 1.033685 11.30 12.00 0.70 14.12. 12:41 202 (S) -4
VZ Tri s 2 0.4334825 12.80 13.30 0.50 14.12. 12:41 57 (NE) 15
V457 Sco s 10 2.007379 10.60 11.30 0.70 14.12. 12:42 205 (SW) 0
BD Scl p 9 0.566291 10.02 10.30 0.28 14.12. 12:42 114 (SE) -12
SW Men p 10 1.41461 12.17 13.09 0.92 14.12. 12:42 164 (S) -58
AN CMi p 9 1.822295 14.00 15.50 1.50 14.12. 12:42 2 (N) -38
KK Boo p 10 0.279134 14.30 14.80 0.50 14.12. 12:42 292 (W) 41
V886 Cyg s 8 2.409551 14.00 14.10 0.10 14.12. 12:42 169 (S) 72
V842 Her s 1 0.419037 9.85 9.85 0.00 14.12. 12:42 289 (W) 60
XY Leo p 1 0.2841029 9.45 9.93 0.48 14.12. 12:42 320 (NW) -13
PY Vir p 1 0.311248 9.60 10.10 0.50 14.12. 12:42 269 (W) -4
V2355 Oph p 10 2.10773 7.11 7.24 0.14 14.12. 12:43 216 (SW) 16
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 14.12. 12:43 43 (NE) -11
BL Eri p 1 0.416918 11.51 12.28 0.77 14.12. 12:43 61 (NE) -36
QX Boo p 9 0.3604665 12.50 13.20 0.70 14.12. 12:43 288 (W) 54
V463 And s 1 0.406095 12.15 12.50 0.35 14.12. 12:43 83 (E) 46
IU Aps p 10 0.3046 14.20 14.60 0.40 14.12. 12:43 187 (S) -42
V361 Lyr s 4 0.309614 14.30 14.70 0.40 14.12. 12:43 221 (SW) 86
V822 Cyg p 2 1.267769 12.90 14.20 1.30 14.12. 12:43 151 (SE) 75
KV Gem s 1 0.358522 12.40 12.85 0.45 14.12. 12:44 8 (N) -24
V591 Lyr s 2 0.300395 11.95 11.95 0.00 14.12. 12:44 224 (SW) 75
V1289 Cen p 9 0.897009 10.40 11.20 0.80 14.12. 12:44 231 (SW) -31
V947 Per s 6 0.297667 13.45 13.45 0.00 14.12. 12:44 39 (NE) 3
V1050 Her p 5 1.47261 12.40 12.90 0.50 14.12. 12:44 253 (W) 66
V365 UMa p 10 0.381189 12.85 13.15 0.30 14.12. 12:44 308 (NW) 46
V1073 Her p 1 0.2942815 11.00 11.70 0.70 14.12. 12:44 225 (SW) 69
AQ Cap p 7 0.3173885 13.00 13.90 0.90 14.12. 12:45 154 (SE) 18
V1144 Cen p 9 1.069425 11.97 12.70 0.73 14.12. 12:45 251 (W) -27
VY Sex s 1 0.4434355 9.01 9.30 0.29 14.12. 12:45 299 (NW) -25
UU Aqr p 1 0.16358045 10.90 12.60 1.70 14.12. 12:45 132 (SE) 25
V941 Cyg p 1 3.583923 12.80 13.30 0.50 14.12. 12:45 166 (S) 70
V411 CMa p 10 1.382703 15.15 16.20 1.05 14.12. 12:46 31 (NE) -69
V1109 Her p 10 2.59849 9.30 9.57 0.27 14.12. 12:46 192 (S) 52
TW Cet p 1 0.3168513 10.43 11.18 0.75 14.12. 12:46 99 (E) -20
V389 Cam s 9 0.439897 11.80 12.50 0.70 14.12. 12:46 11 (N) 32
G3881.0579 Dra s 1 0.329331 11.41 11.92 0.51 14.12. 12:46 302 (NW) 64
QQ UMa p 10 0.372776 13.30 14.10 0.80 14.12. 12:46 339 (N) 12
NU Boo p 8 0.339576 13.40 13.80 0.40 14.12. 12:46 302 (NW) 51
KK Lyr p 10 2.26235 14.40 16.00 1.60 14.12. 12:47 215 (SW) 72
GY Psc p 9 0.33967 12.40 12.60 0.20 14.12. 12:47 70 (E) 23
V1638 Ori p 8 0.614052 11.43 11.86 0.43 14.12. 12:47 46 (NE) -34
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.