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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EY Psc p 8 3.129427 9.21 9.50 0.29 25.12. 21:40 268 (W) 27
V874 Mon p 8 2.44881 12.70 13.20 0.50 25.12. 21:40 149 (SE) 39
AM Oct p 10 0.5017 14.40 15.10 0.70 25.12. 21:40 202 (S) -56
AU Lac s 1 1.3924385 12.00 12.20 0.20 25.12. 21:40 312 (NW) 30
LT Cam s 2 0.2766042 14.50 14.50 0.00 25.12. 21:41 35 (NE) 77
MQ Boo p 7 0.493408 12.60 13.05 0.45 25.12. 21:41 24 (NE) 9
V2626 Oph s 6 10.8742 8.26 8.36 0.10 25.12. 21:41 358 (N) -29
CE Peg p 1 0.64203 13.20 14.20 1.00 25.12. 21:41 301 (NW) 7
V585 Cen p 10 0.6142582 12.80 13.40 0.60 25.12. 21:41 110 (E) -39
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.12. 21:41 59 (NE) -26
LP Cep s 2 0.693062 13.70 13.80 0.10 25.12. 21:41 328 (NW) 32
LY Pav s 9 0.37955 14.50 14.90 0.40 25.12. 21:41 210 (SW) -61
BB Peg p 1 0.361501 10.80 11.48 0.68 25.12. 21:42 288 (W) 7
CT Scl p 10 0.406798 11.91 12.12 0.21 25.12. 21:42 228 (SW) -1
HW Vir p 1 0.11671953 10.50 11.20 0.70 25.12. 21:42 75 (E) -23
V477 Lyr p 9 0.471729 14.30 16.00 1.70 25.12. 21:42 340 (N) -10
V1042 Her p 1 0.511154 12.08 12.66 0.58 25.12. 21:42 360 (N) -18
V634 And p 10 0.577405 14.40 15.40 1.00 25.12. 21:42 293 (NW) 30
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 25.12. 21:42 353 (N) -31
EE Aqr p 1 0.5089958 8.30 8.94 0.64 25.12. 21:42 262 (W) -19
BF Pav s 10 0.305605 11.00 11.90 0.90 25.12. 21:42 227 (SW) -72
ER Vul s 1 0.698095 7.27 7.49 0.22 25.12. 21:42 310 (NW) 4
GG Del s 1 0.563226 12.40 12.60 0.20 25.12. 21:43 313 (NW) -12
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 25.12. 21:43 343 (N) -2
V2766 Ori s 6 0.6032 15.00 15.00 0.00 25.12. 21:43 162 (S) 44
KN Per s 1 0.866461 11.20 11.20 0.00 25.12. 21:43 253 (W) 71
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 25.12. 21:44 324 (NW) 12
OO Aql s 1 0.506792 9.20 9.20 0.00 25.12. 21:44 316 (NW) -21
V396 Peg p 2 0.342286 12.12 12.43 0.31 25.12. 21:44 271 (W) 13
V1053 Cas p 1 0.649369 15.20 15.80 0.60 25.12. 21:44 313 (NW) 54
HV Mon p 10 4.5482 13.10 14.70 1.60 25.12. 21:44 141 (SE) 26
V526 Sgr p 6 1.9194111 9.78 10.54 0.76 25.12. 21:44 297 (NW) -60
V497 Cam p 5 0.554646 13.50 14.05 0.55 25.12. 21:44 9 (N) 53
V870 Cep s 7 0.301066 10.93 11.15 0.22 25.12. 21:44 325 (NW) 37
EG CVn s 1 0.349276 13.00 13.50 0.50 25.12. 21:44 39 (NE) 9
SS Ari s 1 0.405986 10.37 10.82 0.45 25.12. 21:45 250 (W) 47
V968 Oph s 10 0.7232656 14.30 15.20 0.90 25.12. 21:45 337 (NW) -34
QW And p 5 0.49187 12.60 13.00 0.40 25.12. 21:45 292 (W) 55
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 25.12. 21:45 274 (W) -19
DF Hya p 1 0.3306016 11.00 11.50 0.50 25.12. 21:45 112 (E) 25
KM Cnc s 3 0.536435 12.60 11.60 -1.00 25.12. 21:45 110 (E) 45
V1847 Ori p 1 0.342605 12.09 12.36 0.27 25.12. 21:46 178 (S) 52
EZ Hya s 1 0.449751 10.40 10.70 0.30 25.12. 21:46 118 (SE) 4
SZ Ari s 2 1.71753 11.10 11.10 0.00 25.12. 21:46 222 (SW) 54
QT Boo p 10 0.3190643 11.65 11.80 0.15 25.12. 21:46 15 (N) 12
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.12. 21:46 307 (NW) -39
OY Cas p 10 2.019284 15.50 16.80 1.30 25.12. 21:46 314 (NW) 57
BY Peg p 1 0.341936 12.90 13.60 0.70 25.12. 21:46 304 (NW) 9
EP Mon p 1 1.1481 10.50 11.10 0.60 25.12. 21:46 148 (SE) 30
CR Del s 8 0.3537417 13.50 13.70 0.20 25.12. 21:46 311 (NW) -11
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.