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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:32 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:24 // 18:43 UTC
Astronomical Twilight (18°): 02:42 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GK Hya s 3 3.587036 9.35 9.57 0.22 01.04. 17:21 151 (SE) 39
V733 Her s 3 0.4174915 13.80 14.30 0.50 01.04. 17:21 17 (N) 10
EX Del p 1 0.3309877 12.80 13.30 0.50 01.04. 17:21 341 (N) -22
HR Boo p 1 0.315967 13.25 13.85 0.60 01.04. 17:21 56 (NE) 1
V447 Nor p 10 0.8617 16.45 16.75 0.30 01.04. 17:21 121 (SE) -62
V411 Peg s 1 0.3770427 14.00 14.00 0.00 01.04. 17:21 327 (NW) -8
FF Cnc s 1 1.323107 10.83 9.83 -1.00 01.04. 17:22 144 (SE) 53
V357 Her s 5 0.28204 13.40 13.40 0.00 01.04. 17:22 5 (N) -27
GU Leo p 2 0.354085 11.60 12.30 0.70 01.04. 17:22 119 (SE) 44
RX Her s 1 1.7785724 7.28 7.74 0.46 01.04. 17:22 9 (N) -27
V457 Per p 7 1.170286 14.40 15.30 0.90 01.04. 17:22 275 (W) 47
GQ Car p 9 0.6837115 13.00 13.70 0.70 01.04. 17:22 153 (SE) -29
V2373 Oph p 7 1.086282 7.39 7.46 0.08 01.04. 17:22 28 (NE) -34
OW Del p 9 0.558654 12.51 13.50 0.99 01.04. 17:23 329 (NW) -31
V630 Aql p 10 3.222013 14.30 16.00 1.70 01.04. 17:23 351 (N) -32
BN Peg p 1 0.7132979 10.30 11.20 0.90 01.04. 17:23 319 (NW) -27
DG Dra p 10 0.571372 9.40 9.40 0.00 01.04. 17:23 360 (N) 17
V569 Sco s 1 1.0472438 10.75 11.45 0.70 01.04. 17:23 85 (E) -66
V869 Cyg p 4 0.895102 14.00 14.90 0.90 01.04. 17:23 355 (N) -9
BF Vir s 1 0.640575 10.50 10.72 0.22 01.04. 17:24 82 (E) -7
XZ Ari s 7 0.265488 13.85 13.85 0.00 01.04. 17:24 274 (W) 35
Y Sex s 1 0.4198165 9.83 10.17 0.34 01.04. 17:25 127 (SE) 28
V507 Lyr s 7 0.366912 14.21 14.21 0.00 01.04. 17:25 6 (N) -12
V477 Her p 8 0.3251804 14.90 15.50 0.60 01.04. 17:25 24 (NE) -10
AW Lac s 1 1.1428563 10.60 11.20 0.60 01.04. 17:25 332 (NW) 22
EZ Mon p 2 0.3761659 12.90 13.40 0.50 01.04. 17:25 180 (S) 35
FN CVn p 10 0.6107153 12.15 12.45 0.30 01.04. 17:25 52 (NE) 30
LZ Lyr p 3 1.611229 12.00 13.30 1.30 01.04. 17:26 5 (N) -7
V474 Hya p 6 0.528304 11.80 12.40 0.60 01.04. 17:26 157 (SE) 38
V Gru p 10 0.483465 9.50 9.80 0.30 01.04. 17:26 269 (W) -61
NN Cas p 1 0.980807 13.60 14.80 1.20 01.04. 17:26 320 (NW) 35
V505 Cam p 7 0.336361 13.80 14.50 0.70 01.04. 17:27 7 (N) 56
V777 Cen s 5 1.775995 10.90 10.90 0.00 01.04. 17:27 143 (SE) -24
V415 Gem s 1 0.350606 12.40 12.70 0.30 01.04. 17:27 185 (S) 56
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 01.04. 17:27 185 (S) 56
V1074 Cyg p 8 1.203951 14.70 15.10 0.40 01.04. 17:27 335 (NW) 7
V687 Her s 4 0.321451 14.40 14.90 0.50 01.04. 17:27 39 (NE) -7
DP Gem s 1 0.5584482 13.40 14.00 0.60 01.04. 17:27 215 (SW) 64
NY Vir s 1 0.10101597 13.30 13.30 0.00 01.04. 17:27 85 (E) -6
IV Boo p 8 0.2830385 14.30 15.10 0.80 01.04. 17:28 58 (NE) 13
V960 Cep s 6 0.333992 12.80 12.80 0.00 01.04. 17:28 334 (NW) 40
V1167 Her p 3 0.275279 9.89 9.89 0.00 01.04. 17:29 46 (NE) -22
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 01.04. 17:29 9 (N) -3
V790 Cep p 8 0.3212316 12.62 12.74 0.12 01.04. 17:29 353 (N) 50
V625 Car p 10 0.276942 11.15 12.00 0.85 01.04. 17:29 163 (S) -31
V436 Per s 10 25.93595 5.49 5.74 0.25 01.04. 17:29 309 (NW) 44
EG Cep p 1 0.5446218 9.31 10.21 0.90 01.04. 17:29 355 (N) 37
V1232 Her p 9 0.267905 14.45 15.13 0.68 01.04. 17:29 25 (NE) 2
AD Phe s 10 0.379924 10.27 10.80 0.53 01.04. 17:29 241 (SW) -28
QV Her p 10 3.221217 14.40 16.60 2.20 01.04. 17:29 12 (N) -7
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.