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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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

Sunrise // Sunset: 03:58 // 18:00 UTC
Civil Twilight (6°): 03:25 // 18:32 UTC
Nautical Twilight (12°): 02:42 // 19:15 UTC
Astronomical Twilight (18°): 01:54 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Psc s 1 0.3085358 10.59 10.59 0.00 18.04. 15:45 278 (W) 1
TV Eri p 10 1.298462 12.92 13.55 0.63 18.04. 15:45 228 (SW) 7
V1249 Tau p 2 1.188245 13.32 14.15 0.83 18.04. 15:45 220 (SW) 41
RS Col s 4 0.67235 9.54 9.97 0.43 18.04. 15:45 197 (S) 9
IL Boo s 6 0.347407 13.10 13.10 0.00 18.04. 15:46 44 (NE) 21
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 18.04. 15:46 312 (NW) 46
V1264 Her p 10 0.81474 12.35 12.70 0.35 18.04. 15:46 14 (N) -5
V343 Cen p 10 0.587651 11.70 12.30 0.60 18.04. 15:46 146 (SE) -36
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.04. 15:47 30 (NE) 14
V342 Her s 1 0.851731 10.50 10.70 0.20 18.04. 15:47 3 (N) -15
OQ Boo p 8 0.398071 12.17 12.26 0.09 18.04. 15:47 45 (NE) 1
IU Aps s 10 0.3046 14.20 14.60 0.40 18.04. 15:47 173 (S) -58
LO And s 1 0.3804371 11.20 11.82 0.62 18.04. 15:47 313 (NW) 24
RT CMa p 1 1.29374 11.40 12.90 1.50 18.04. 15:47 186 (S) 22
BD Pav p 10 0.1793015 12.40 16.21 3.81 18.04. 15:47 188 (S) -82
CT Her s 1 1.7863748 10.60 10.60 0.00 18.04. 15:47 33 (NE) -15
GU Leo p 2 0.354085 11.60 12.30 0.70 18.04. 15:47 112 (E) 41
V485 And p 10 1.032545 11.08 11.23 0.15 18.04. 15:48 297 (NW) 24
V951 Per s 7 0.270478 12.70 13.14 0.44 18.04. 15:48 253 (W) 59
BB Per p 9 0.485609 12.56 13.31 0.75 18.04. 15:48 254 (W) 55
HT Lyr p 8 0.8619849 13.20 13.70 0.50 18.04. 15:48 4 (N) -2
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 18.04. 15:48 346 (N) 22
V404 Cam p 10 0.9879 12.95 13.35 0.40 18.04. 15:48 341 (N) 72
QS Vir p 9 0.150757525 14.27 17.76 3.49 18.04. 15:48 85 (E) -22
PT Vir s 7 0.3081795 13.38 13.50 0.12 18.04. 15:49 86 (E) 10
QU Vir p 10 0.399253 11.75 12.05 0.30 18.04. 15:49 72 (E) -14
V704 Cyg p 1 0.570705 13.60 14.60 1.00 18.04. 15:49 331 (NW) 13
DW UMa p 1 0.13660653 15.10 16.60 1.50 18.04. 15:49 52 (NE) 56
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 18.04. 15:49 351 (N) 18
HS Vul s 1 0.3320847 13.90 14.20 0.30 18.04. 15:49 340 (N) -15
V997 Cyg p 1 0.458224 14.10 14.90 0.80 18.04. 15:50 349 (N) 14
V412 Gem p 9 0.32667 16.36 16.96 0.60 18.04. 15:50 173 (S) 53
GR Vir s 1 0.346974 7.80 8.20 0.40 18.04. 15:50 69 (E) -25
V339 Dra p 9 0.457404 13.40 14.00 0.60 18.04. 15:50 24 (NE) 21
YY Eri s 1 0.3214963 8.37 8.99 0.62 18.04. 15:50 219 (SW) 22
SY Hor s 10 0.3116395 11.48 12.08 0.60 18.04. 15:50 204 (SW) -11
EQ Pup p 9 1.143134 10.20 11.00 0.80 18.04. 15:50 164 (S) 12
V445 Hya p 9 1.50944 13.10 14.30 1.20 18.04. 15:50 125 (SE) -14
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 18.04. 15:50 21 (N) -28
V475 Cam p 9 0.4586 13.61 13.66 0.05 18.04. 15:50 7 (N) 65
RZ Lyn s 1 1.146913 10.60 10.80 0.20 18.04. 15:50 89 (E) 58
V528 Mon p 5 1.4237507 12.80 13.80 1.00 18.04. 15:51 172 (S) 42
AQ Com s 1 0.2813295 15.20 15.70 0.50 18.04. 15:51 75 (E) 16
DY CVn p 1 0.2459495 12.00 12.50 0.50 18.04. 15:51 59 (NE) 23
V366 Cyg p 6 1.096018 10.00 10.50 0.50 18.04. 15:51 341 (N) 17
V457 Cam p 9 0.3033 13.80 14.20 0.40 18.04. 15:51 2 (N) 69
BB Peg p 1 0.361501 10.80 11.48 0.68 18.04. 15:51 307 (NW) -8
BU Dra p 1 3.828371 10.40 11.40 1.00 18.04. 15:52 30 (NE) 26
BW Leo s 1 0.3373728 14.70 15.40 0.70 18.04. 15:52 91 (E) 24
V582 Lyr p 1 0.255905 13.44 14.61 1.17 18.04. 15:52 357 (N) 1
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.