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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V576 Lyr s 2 0.533573 12.30 12.30 0.00 19.02. 20:24 9 (N) 2
IV Dra p 4 0.2681055 13.70 14.10 0.40 19.02. 20:24 33 (NE) 24
IV Boo p 8 0.2830385 14.30 15.10 0.80 19.02. 20:25 61 (NE) 15
TW Cet s 1 0.3168513 10.43 11.14 0.71 19.02. 20:25 252 (W) -12
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 19.02. 20:25 316 (NW) 4
SY Hor p 10 0.3116395 11.48 12.34 0.86 19.02. 20:25 212 (SW) -15
EM Cyg s 1 0.2909091 11.90 11.90 0.00 19.02. 20:25 357 (N) -9
HR Gem p 1 1.068963 11.40 12.50 1.10 19.02. 20:26 216 (SW) 61
V657 Cyg p 10 4.19314 15.10 16.70 1.60 19.02. 20:26 335 (NW) 10
AS Vel p 10 1.557885 8.30 8.92 0.62 19.02. 20:27 168 (S) 0
V426 Aur p 7 1.419103 10.55 10.76 0.21 19.02. 20:27 247 (SW) 64
V687 And p 10 0.395048 11.68 11.83 0.15 19.02. 20:27 313 (NW) 13
CC Tri p 9 0.382946 13.20 13.70 0.50 19.02. 20:27 283 (W) 33
EH Hya s 10 0.2969053 14.20 14.20 0.00 19.02. 20:27 126 (SE) -13
AU Aqr p 10 0.3711583 12.90 14.00 1.10 19.02. 20:27 291 (W) -48
V373 Dra s 3 0.316906 13.00 13.00 0.00 19.02. 20:27 18 (N) 17
V639 Aur p 4 0.3571 14.01 14.85 0.84 19.02. 20:27 290 (W) 75
WZ Ant s 8 0.4459239 11.50 11.80 0.30 19.02. 20:27 150 (SE) -5
V839 Cen p 8 0.330936 9.51 10.13 0.62 19.02. 20:27 120 (SE) -23
II CMa s 8 0.22919704 15.22 15.22 0.00 19.02. 20:27 188 (S) 26
V790 Cep s 8 0.3212316 12.62 12.62 0.00 19.02. 20:28 353 (N) 49
V450 Peg p 1 0.556231 14.00 14.50 0.50 19.02. 20:28 331 (NW) -8
V1232 Her p 9 0.267905 14.45 15.13 0.68 19.02. 20:28 29 (NE) 4
FU Lyn s 7 0.3979435 12.46 12.46 0.00 19.02. 20:28 107 (E) 72
BT CrB p 9 0.0892 18.90 20.40 1.50 19.02. 20:28 41 (NE) 7
V922 Cep p 10 3.57497 11.46 11.92 0.46 19.02. 20:28 340 (N) 36
V813 Cep p 10 0.338921 13.15 13.50 0.35 19.02. 20:29 355 (N) 21
FI Boo s 1 0.389997 9.60 9.60 0.00 19.02. 20:29 37 (NE) 24
GK Cas p 1 2.303687 12.90 13.70 0.80 19.02. 20:29 315 (NW) 45
IN Cnc s 5 0.501459 13.00 12.00 -1.00 19.02. 20:29 138 (SE) 50
IR Lib s 8 0.2743715 8.72 8.72 0.00 19.02. 20:29 88 (E) -41
V360 Cas p 1 1.500584 12.10 13.40 1.30 19.02. 20:29 326 (NW) 27
V542 Hya p 10 0.381025 10.28 10.40 0.12 19.02. 20:30 137 (SE) 16
V1100 Her p 1 0.346931 10.92 11.26 0.34 19.02. 20:30 20 (N) 3
V930 Cep s 8 0.393722 12.48 12.83 0.35 19.02. 20:30 340 (N) 36
V580 Lyr p 1 0.289052 12.85 13.42 0.57 19.02. 20:30 8 (N) -4
TT Cet p 1 0.4859549 10.80 11.32 0.52 19.02. 20:30 261 (W) -5
KZ Boo p 8 0.353515 12.65 13.10 0.45 19.02. 20:30 41 (NE) 32
QQ Lup p 10 0.251562 12.40 13.35 0.95 19.02. 20:31 114 (SE) -43
WY Cet s 3 1.93972 9.20 9.20 0.00 19.02. 20:31 262 (W) -9
MS Vir s 1 0.3124379 9.34 9.67 0.33 19.02. 20:31 95 (E) -19
VW UMi s 7 0.488922 12.10 12.52 0.42 19.02. 20:31 5 (N) 47
FW Her s 4 0.835415 14.40 14.60 0.20 19.02. 20:31 21 (N) -12
QV Her p 10 3.221217 14.40 16.60 2.20 19.02. 20:32 16 (N) -6
V760 Aql p 8 1.2598685 13.50 14.50 1.00 19.02. 20:32 352 (N) -31
GM Ara p 10 0.5623 12.50 13.40 0.90 19.02. 20:32 136 (SE) -70
V702 And p 10 0.340715 13.30 13.69 0.39 19.02. 20:32 313 (NW) 12
AM Oct p 10 0.5017 14.40 15.10 0.70 19.02. 20:32 191 (S) -63
VV Vir p 1 0.446135 11.90 13.20 1.30 19.02. 20:32 90 (E) -13
PS Vir p 1 0.289806 12.00 12.30 0.30 19.02. 20:33 105 (E) 20
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.