3/5/04 SMARTS 1.5m Service Observing Program 040305 --- EPHEMERIS INFORMATION --- For the night of: Fri, 2004 Mar 5 ---> Sat, 2004 Mar 6 Local midnight = 2004 Mar 6, 3 hr UT, or JD 2453070.625 Local Mean Sidereal time at midnight = 9 13 29.7 Sunset ( 2215 m horizon): 20 19 CDT; Sunrise: 7 31 CDT Evening twilight: 21 33 CDT; LMST at evening twilight: 6 46 Morning twilight: 6 16 CDT; LMST at morning twilight: 15 31 Moonrise: 19 43 CDT Moonset : 7 14 CDT Moon at civil midnight: illuminated fraction 0.989 0.8 days until full moon, RA and dec: 10 37 03, 14 33.3 The sun is down for 11.2 hr; 8.7 hr from eve->morn 18 deg twilight. .............................................................................. Civil date Setup Program(s) Mar 07 35/I UDel 04a-04 .............................................................................. Name Slit Filter Coll Grating Tilt & Comp,exp Ystart Ysize Yspec Blaze w.l. cov. (sec) Res (A) 35/I 110.5 OG570 630 35 19.64 Neon TBD TBD 280 TBD 6750 5901-7700 4.3 This is the same setup used on the nights of 26th-29th Feb., 2004. .............................................................................. In afternoon or during dinner: - Install 35 grating setup - check focus if necessary - obtain at least 25 Zero frames - obtain at least 5, preferably 25, flat-field frames (projector or dome) Program Pri Target RA (J2000) Dec mag Exp Cmp UDEL04a-04 1 2MASSJ07120447-3048526 07 12 04.47 -30 48 52.6 12.87 500 1 UDEL04a-04 1 2MASSJ07174710-2558554 07 17 47.10 -25 58 55.4 12.66 500 1 UDEL04a-04 1 2MASSJ07285137-3014490 07 28 51.37 -30 14 49.0 9.71 500 1 UDEL04a-04 1 2MASSJ07581503-4914392 07 58 15.03 -49 14 39.2 12.69 500 1 UDEL04a-04 1 2MASSJ08083927-3605017 08 08 39.27 -36 05 01.7 12.70 500 1 UDEL04a-04 2 2MASSJ08224744-5726530 08 22 47.44 -57 26 53.0 11.80 500 1 UDEL04a-04 2 2MASSJ08412528-5736021 08 41 25.28 -57 36 02.1 12.74 500 1 UDEL04a-04 1 2MASSJ08441250-3303560 08 44 12.50 -33 03 56.0 12.86 500 1 UDEL04a-04 2 2MASSJ08471906-5717547 08 47 19.06 -57 17 54.7 12.55 500 1 UDEL04a-04 1 2MASSJ08472263-4959574 08 47 22.63 -49 59 57.4 11.70 500 1 UDEL04a-04 1 2MASSJ08472279-4047381 08 47 22.79 -40 47 38.1 11.48 500 1 UDEL04a-04 1 2MASSJ08540240-3051366 08 54 02.40 -30 51 36.6 12.09 500 1 UDEL04a-04 1 2MASSJ09053033-4918382 09 05 30.33 -49 18 38.2 12.65 500 1 UDEL04a-04 1 2MASSJ09121259-2555025 09 12 12.59 -25 55 02.5 12.82 500 1 UDEL04a-04 2 2MASSJ09180165-5452332 09 18 01.65 -54 52 33.2 12.68 500 1 UDEL04a-04 1 2MASSJ09233167-3307182 09 23 31.67 -33 07 18.2 12.55 500 1 UDEL04a-04 1 2MASSJ09331427-4848331 09 33 14.27 -48 48 33.1 12.10 500 1 UDEL04a-04 1 2MASSJ09353126-2802552 09 35 31.26 -28 02 55.2 11.68 500 1 UDEL04a-04 1 2MASSJ09365782-2610111 09 36 57.82 -26 10 11.1 11.95 500 1 UDEL04a-04 1 2MASSJ09394631-4104029 09 39 46.31 -41 04 02.9 10.05 500 1 UDEL04a-04 1 2MASSJ09455843-3253299 09 45 58.43 -32 53 29.9 12.27 500 1 UDEL04a-04 1 2MASSJ09583428-4625300 09 58 34.28 -46 25 30.0 10.25 500 1 cal 1 LTT 4364 11 45 37.7 -64 50 25.1 11.5 3x240 1 UDEL04a-04 1 2MASSJ13522045-3825345 13 52 20.45 -38 25 34.5 12.91 500 1 UDEL04a-04 1 2MASSJ14204893-4748442 14 20 48.93 -47 48 44.2 12.16 500 1 UDEL04a-04 2 2MASSJ14234748-5935261 14 23 47.48 -59 35 26.1 11.94 500 1 UDEL04a-04 1 2MASSJ14374904-4928268 14 37 49.04 -49 28 26.8 12.60 500 1 UDEL04a-04 1 2MASSJ14393454-5300247 14 39 34.54 -53 00 24.7 12.72 500 1 UDEL04a-04 1 2MASSJ14411942-5001199 14 41 19.42 -50 01 19.9 12.5 500 1 UDEL04a-04 1 2MASSJ15104047-5248189 15 10 40.47 -52 48 18.9 10.84 500 1 UDEL04a-04 1 LTT6248 15 38 59.8 -28 35 34 11.8 2x240 1 UDEL04a-04 2 2MASSJ15163224-5855237 15 16 32.24 -58 55 23.7 12.29 500 1 UDEL04a-04 1 2MASSJ15244849-4929473 15 24 48.49 -49 29 47.3 11.29 500 1 UDEL04a-04 1 2MASSJ15312493-4711110 15 31 24.93 -47 11 11.0 12.75 500 1 UDEL04a-04 1 2MASSJ15325031-5410276 15 32 50.31 -54 10 27.6 11.89 500 1 UDEL04a-04 1 2MASSJ15442874-4745415 15 44 28.74 -47 45 41.5 12.89 500 1 UDEL04a-04 1 2MASSJ15500679-4525213 15 50 06.79 -45 25 21.3 11.72 500 1 UDEL04a-04 1 2MASSJ16063676-4618260 16 06 36.76 -46 18 26.0 11.61 500 1 UDEL04a-04 2 2MASSJ16080772-5041556 16 08 07.72 -50 41 55.6 12.64 500 1 UDEL04a-04 2 2MASSJ16130553-5410483 16 13 05.53 -54 10 48.3 12.37 500 1 UDEL04a-04 2 2MASSJ16271467-5209325 16 27 14.67 -52 09 32.5 12.56 500 1 UDEL04a-04 2 2MASSJ16352873-4806019 16 35 28.73 -48 06 01.9 10.64 500 1 ---- Notes RA & Dec: all coordinates are accurate to <1"; charts can be generated by operator as necessary using LEDAS or DSS. Some small proper motion may be present, but only about 1-2 arcsecs. Magnitudes are estimated and may be off by ~1. All exposure times for targets are 500 sec. Do as best you can in going through the lists. It is okay to skip targets as necessary. Acquisition should be only a couple of minutes. ----------------------------------------- Setup info Grating Ident. = 35 (I) Grating tilt = 19.64 deg. Decker = open Filter = OG 570 Comp Lamp = Ne + diffuser Slit width = 1.5 arcsec Col. focus = 630 Cam. focus = 0.68 Wavelength: Wavelength col. 0001 = 5901 A Wavelength col. 0600 = 6800 A Wavelength col. 1200 = 7700 A Delta wavelength = 1800 A Scale dispersion = 1.5 A/pix .............................................................................. Questions may be addressed to: John Gizis gizis@udel.edu (UDel program)