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Databases NED Simbad GCN circulars archive GRB data table Software & Tools Swift Software (HEASoft) Xanadu WebPIMMS Institutional Swift Sites GSFC PSU OAB SSDC MSSL University of Leicester
Swift Trigger: 287344;
Presumed name: GRB 070809
| BAT | 13h 35m 07.68s, -22° 08′ 02.4″ |
|---|---|
| position: | (203.782, -22.134 ± 180″) |
| XRT | 13h 35m 06.26s, -22° 19′ 12.0″ |
| position: | (203.7761, -22.3200 ± 4.0″) |
| UVOT | No position available. |
| Galactic NHI: | 0.00×100 cm-2 |
| Galactic E(B-V): | 0.089 mag |
| Best RA: | 13h 35m 06.26s | = 203.7761 d |
|---|---|---|
| Best Dec: | -22° 19′ 12.0″ | = -22.3200 d |
| Gal Lat: | ||
| Gal Long: | ||
| Sun angle: | not found | |
Stars within 3.33 of XRT position
| RA* | Dec* | Catalogue | Query | ||
|---|---|---|---|---|---|
| 12.3 | 203.7736 | -22.3175 | I=18.5, R2=19.5 | USNO-B1 |  |
| 17.2 | 203.7787 | -22.3159 | B2=20.5, I=17.8, R1=18.7, R2=18.8 | USNO-B1 | |
| 17.2 | 203.7786 | -22.3158 | h=15.7, j=16.3, k=15.4 | 2MASS | |
| 17.4 | 203.7746 | -22.3154 | B1=20.4, B2=21.6 | USNO-B1 | |
| 19.4 | 203.7800 | -22.3241 | B2=20.1, R2=19.5 | USNO-B1 | |
| 22.7 | 203.7716 | -22.3152 | B1=14.5, B2=14.1, I=12.2, R1=13.2, R2=13.1 | USNO-B1 | |
| 22.9 | 203.7716 | -22.3152 | h=11.5, j=11.9, k=11.4 | 2MASS | |
| 46.6 | 203.7895 | -22.3238 | h=15.1, j=15.5, k=15.1 | 2MASS | |
| 47.0 | 203.7896 | -22.3238 | B1=18.3, B2=18.0, I=16.4, R1=16.4, R2=16.6 | USNO-B1 | |
| 50.5 | 203.7788 | -22.3062 | B2=20.5, R1=19.9, R2=19.5 | USNO-B1 | |
| 52.9 | 203.7855 | -22.3318 | B1=20.4, B2=20.6, I=18.3, R1=19.2, R2=19.2 | USNO-B1 | |
| 57.5 | 203.7632 | -22.3094 | h=15.5, j=16.1, k=15.4 | 2MASS | |
| 59.4 | 203.7879 | -22.3076 | B2=20.3, R2=19.6 | USNO-B1 | |
| 61.2 | 203.7657 | -22.3060 | B2=20.6, I=18.1, R2=19.1 | USNO-B1 | |
| 65.0 | 203.7821 | -22.3372 | I=18.7, R1=19.5 | USNO-B1 | |
| 67.9 | 203.7622 | -22.3062 | h=8.6, j=9.3, k=8.4 | 2MASS | |
| 68.4 | 203.7813 | -22.3384 | B2=20.6, I=17.9, R1=19.0, R2=19.2 | USNO-B1 | |
| 68.6 | 203.7812 | -22.3384 | h=16.1, j=16.6, k=15.3 | 2MASS | |
| 71.4 | 203.7930 | -22.3322 | B1=20.4, I=18.0, R1=19.2 | USNO-B1 | |
| 71.4 | 203.7694 | -22.3388 | R1=19.4, R2=19.6 | USNO-B1 | |
| 72.2 | 203.7929 | -22.3327 | h=15.7, j=16.0, k=14.8 | 2MASS | |
| 72.4 | 203.7929 | -22.3327 | B1=18.4, B2=18.2, I=17.0, R1=16.8, R2=16.9 | USNO-B1 | |
| 74.8 | 203.7583 | -22.3073 | h=15.9, j=16.6, k=14.8 | 2MASS | |
| 75.1 | 203.7586 | -22.3068 | B2=20.6, I=16.6, R1=18.8, R2=17.5 | USNO-B1 | |
| 78.4 | 203.7526 | -22.3186 | B1=20.4, B2=21.9 | USNO-B1 | |
| 78.4 | 203.7621 | -22.3025 | B2=21.2, R2=19.5 | USNO-B1 | |
| 80.7 | 203.7906 | -22.3380 | B1=20.4, I=18.4 | USNO-B1 | |
| 85.5 | 203.7505 | -22.3181 | B1=20.4, I=18.7 | USNO-B1 | |
| 88.7 | 203.7541 | -22.3062 | B2=21.3, R2=19.6 | USNO-B1 | |
| 89.0 | 203.8012 | -22.3117 | B1=20.4, B2=19.4, I=18.3, R1=18.6, R2=18.3 | USNO-B1 | |
| 89.6 | 203.7500 | -22.3139 | B2=21.7, I=17.9, R2=19.5 | USNO-B1 | |
| 91.1 | 203.8018 | -22.3114 | R1=19.6, R2=18.3 | USNO-B1 | |
| 93.5 | 203.7995 | -22.3344 | B1=19.9, B2=19.6, I=18.2, R1=19.0, R2=18.8 | USNO-B1 | |
| 94.8 | 203.7700 | -22.2943 | B1=20.4, R1=20.0 | USNO-B1 | |
| 95.6 | 203.7866 | -22.3447 | B1=20.4, I=18.8 | USNO-B1 | |
| 95.6 | 203.8021 | -22.3312 | B2=20.5, I=18.5, R1=19.2, R2=19.1 | USNO-B1 | |
| 97.9 | 203.8054 | -22.3174 | B2=21.6, R1=19.7 | USNO-B1 | |
| 99.4 | 203.7580 | -22.2981 | h=14.2, j=14.8, k=14.0 | 2MASS | |
| 102.5 | 203.7481 | -22.3081 | B2=21.7, I=18.6 | USNO-B1 | |
| 102.8 | 203.7489 | -22.3334 | B2=22.0, R1=19.5 | USNO-B1 | |
| 104.0 | 203.7671 | -22.2923 | B1=19.7, B2=19.7, I=18.6, R1=18.7, R2=19.1 | USNO-B1 | |
| 106.2 | 203.7517 | -22.3390 | B1=20.4, B2=21.3 | USNO-B1 | |
| 108.5 | 203.7974 | -22.2972 | B2=21.8, R2=19.6 | USNO-B1 | |
| 110.8 | 203.7975 | -22.2964 | B2=21.3, R2=19.0 | USNO-B1 | |
| 111.4 | 203.7522 | -22.2984 | h=15.5, j=16.0, k=15.3 | 2MASS | |
| 111.5 | 203.7521 | -22.2984 | B1=19.1, B2=18.9, I=17.1, R1=17.1, R2=17.2 | USNO-B1 | |
| 112.5 | 203.7945 | -22.2938 | B2=20.0, R1=19.7, R2=19.4 | USNO-B1 | |
| 115.4 | 203.7470 | -22.3026 | B1=19.3, B2=18.8, I=18.1, R1=18.2, R2=18.2 | USNO-B1 | |
| 115.8 | 203.8108 | -22.3211 | B1=20.4, B2=20.2, I=18.6, R1=18.8, R2=19.4 | USNO-B1 | |
| 118.3 | 203.7975 | -22.2938 | B1=13.8, B2=13.1, I=12.2, R1=12.9, R2=12.7 | USNO-B1 | |
| 118.3 | 203.7975 | -22.2937 | h=11.9, j=12.1, k=11.9 | 2MASS | |
| 118.6 | 203.7433 | -22.3329 | B2=20.5, I=18.4, R2=19.5 | USNO-B1 | |
| 119.5 | 203.7425 | -22.3316 | B2=20.5, R1=19.4 | USNO-B1 | |
| 120.4 | 203.7615 | -22.3506 | B2=20.0, I=18.3, R1=18.7, R2=18.4 | USNO-B1 | |
| 124.3 | 203.8122 | -22.3113 | R1=19.7, R2=19.8 | USNO-B1 | |
| 125.3 | 203.7586 | -22.2892 | B1=20.4, I=18.7 | USNO-B1 | |
| 126.3 | 203.8131 | -22.3124 | B2=20.4, R1=19.6, R2=20.1 | USNO-B1 | |
| 126.5 | 203.8134 | -22.3134 | B2=20.5, R1=19.6, R2=19.5 | USNO-B1 | |
| 127.5 | 203.7716 | -22.3552 | h=14.7, j=15.3, k=14.7 | 2MASS | |
| 127.7 | 203.7716 | -22.3552 | B1=17.0, B2=17.3, I=15.6, R1=16.0, R2=15.9 | USNO-B1 | |
| 128.6 | 203.8139 | -22.3126 | B2=21.0, R1=19.5 | USNO-B1 | |
| 128.8 | 203.7510 | -22.3472 | B1=20.3, B2=20.4 | USNO-B1 | |
| 129.8 | 203.8078 | -22.3410 | h=14.2, j=14.6, k=14.0 | 2MASS | |
| 129.9 | 203.8078 | -22.3410 | B1=17.1, B2=16.9, I=15.2, R1=15.6, R2=15.4 | USNO-B1 | |
| 132.4 | 203.7715 | -22.2835 | B1=20.4, I=19.0 | USNO-B1 | |
| 134.5 | 203.7785 | -22.2827 | B1=19.8, B2=21.1, R2=18.8 | USNO-B1 | |
| 134.9 | 203.7787 | -22.2826 | B1=19.9, B2=18.8, I=18.4, R2=19.0 | USNO-B1 | |
| 135.5 | 203.7364 | -22.3116 | B2=20.2, I=18.6, R2=19.5 | USNO-B1 | |
| 136.5 | 203.7787 | -22.2822 | B2=19.7, R2=19.7 | USNO-B1 | |
| 136.6 | 203.8123 | -22.3022 | B2=20.5, I=18.0, R1=19.4, R2=19.2 | USNO-B1 | |
| 137.2 | 203.8124 | -22.3020 | h=15.9, j=16.7, k=15.6 | 2MASS | |
| 137.2 | 203.7799 | -22.2821 | B2=20.6, R2=19.5 | USNO-B1 | |
| 137.7 | 203.7793 | -22.2819 | B2=19.9, R2=19.5 | USNO-B1 | |
| 137.8 | 203.7853 | -22.3573 | B1=20.4, B2=20.5, R1=19.4, R2=19.5 | USNO-B1 | |
| 138.7 | 203.7627 | -22.2835 | B1=20.4, B2=21.4, I=18.0, R2=19.3 | USNO-B1 | |
| 140.3 | 203.8153 | -22.3057 | B2=21.6, I=16.7 | USNO-B1 | |
| 144.7 | 203.7327 | -22.3194 | B1=17.6, B2=17.6, I=15.3, R1=15.5, R2=15.6 | USNO-B1 | |
| 145.1 | 203.7325 | -22.3195 | h=14.1, j=14.5, k=14.0 | 2MASS | |
| 145.5 | 203.7337 | -22.3299 | B1=20.4, B2=20.4, I=18.6, R2=19.2 | USNO-B1 | |
| 145.7 | 203.7580 | -22.2831 | B1=19.7, B2=19.5, I=18.5, R1=18.8, R2=19.0 | USNO-B1 | |
| 148.9 | 203.8057 | -22.3510 | B2=20.3, I=18.5 | USNO-B1 | |
| 149.2 | 203.7708 | -22.3612 | B1=20.2, B2=19.6, I=18.0, R1=18.7, R2=18.7 | USNO-B1 | |
| 150.2 | 203.7383 | -22.2973 | B1=20.3, B2=20.6 | USNO-B1 | |
| 150.3 | 203.7853 | -22.3609 | B1=20.4, B2=21.6 | USNO-B1 | |
| 158.7 | 203.8193 | -22.3385 | B2=21.3, I=19.0 | USNO-B1 | |
| 160.6 | 203.7490 | -22.2831 | B1=20.3, B2=20.0, I=18.3, R1=18.9, R2=19.0 | USNO-B1 | |
| 161.0 | 203.7431 | -22.3526 | B2=20.5, R1=19.4 | USNO-B1 | |
| 162.5 | 203.7664 | -22.3642 | B2=21.5, I=18.2, R1=19.1, R2=19.4 | USNO-B1 | |
| 163.0 | 203.7663 | -22.3644 | h=15.8, j=16.3, k=15.2 | 2MASS | |
| 163.7 | 203.7907 | -22.3634 | B2=21.4, R2=19.6 | USNO-B1 | |
| 165.1 | 203.8203 | -22.2992 | B1=19.6, B2=17.7, I=16.9, R1=17.6, R2=17.3 | USNO-B1 | |
| 165.2 | 203.8204 | -22.2993 | h=15.9, j=16.8, k=15.1 | 2MASS | |
| 166.7 | 203.8258 | -22.3149 | h=13.9, j=14.4, k=13.7 | 2MASS | |
| 166.9 | 203.8259 | -22.3149 | B1=20.1, B2=19.0, I=15.7, R1=16.9, R2=17.1 | USNO-B1 | |
| 168.7 | 203.7518 | -22.3611 | B2=22.0, R2=19.4 | USNO-B1 | |
| 171.0 | 203.7397 | -22.3535 | B1=20.4, B2=20.5, I=18.6, R1=19.1, R2=19.1 | USNO-B1 | |
| 171.6 | 203.7885 | -22.2737 | B1=19.5, B2=18.9, I=17.1, R1=17.1, R2=17.4 | USNO-B1 | |
| 171.6 | 203.7885 | -22.2737 | h=15.4, j=16.0, k=15.2 | 2MASS | |
| 171.7 | 203.8040 | -22.3601 | B1=15.0, B2=14.8, I=12.9, R1=13.6, R2=13.5 | USNO-B1 | |
| 171.8 | 203.8040 | -22.3601 | h=12.2, j=12.5, k=12.1 | 2MASS | |
| 173.6 | 203.8244 | -22.3017 | B2=20.5, R1=19.5 | USNO-B1 | |
| 175.1 | 203.7656 | -22.2723 | B2=20.9, I=18.6, R2=19.5 | USNO-B1 | |
| 175.3 | 203.8156 | -22.2878 | B1=20.3, B2=19.5, I=15.9, R1=17.2, R2=17.6 | USNO-B1 | |
| 175.4 | 203.8156 | -22.2878 | h=13.8, j=14.4, k=13.5 | 2MASS | |
| 180.2 | 203.7261 | -22.3008 | B1=16.1, B2=15.9, I=13.4, R1=14.2, R2=14.1 | USNO-B1 | |
| 180.4 | 203.7261 | -22.3007 | h=12.6, j=13.1, k=12.5 | 2MASS | |
| 182.2 | 203.8057 | -22.2774 | B2=20.2, R2=20.4 | USNO-B1 | |
| 183.0 | 203.7880 | -22.3696 | B1=20.1, B2=18.9, I=18.3, R1=19.6, R2=18.2 | USNO-B1 | |
| 183.6 | 203.8230 | -22.2931 | B1=20.4, B2=22.0 | USNO-B1 | |
| 186.1 | 203.7879 | -22.3705 | B1=18.8, B2=18.2, I=15.4, R1=16.2, R2=16.0 | USNO-B1 | |
| 186.1 | 203.7794 | -22.3716 | h=15.5, j=15.9, k=16.1 | 2MASS | |
| 186.3 | 203.7795 | -22.3717 | B1=18.0, B2=18.1, I=16.7, R1=16.6, R2=16.8 | USNO-B1 | |
| 186.5 | 203.7877 | -22.3707 | h=13.7, j=14.4, k=13.6 | 2MASS | |
| 187.2 | 203.8114 | -22.3605 | h=15.2, j=15.9, k=15.0 | 2MASS | |
| 187.6 | 203.8115 | -22.3606 | B2=20.4, I=17.3, R1=18.4, R2=18.8 | USNO-B1 | |
| 189.2 | 203.7193 | -22.3219 | B1=20.4, B2=20.9, I=18.3, R2=19.5 | USNO-B1 | |
| 190.0 | 203.7191 | -22.3214 | h=15.8, j=16.6, k=16.1 | 2MASS | |
| 190.2 | 203.7260 | -22.2947 | h=15.6, j=16.1, k=15.7 | 2MASS | |
| 190.2 | 203.7260 | -22.2947 | B1=19.2, B2=18.4, I=17.0, R1=17.2, R2=17.2 | USNO-B1 | |
| 192.9 | 203.7185 | -22.3259 | B1=13.9, B2=13.1, I=11.4, R1=12.5, R2=12.2 | USNO-B1 | |
| 192.9 | 203.7185 | -22.3259 | h=10.8, j=11.1, k=10.7 | 2MASS | |
| 193.0 | 203.7325 | -22.2847 | B1=19.7, B2=19.2, I=17.8, R1=18.2, R2=18.4 | USNO-B1 | |
| 194.8 | 203.8282 | -22.2955 | B1=20.4, B2=20.3 | USNO-B1 | |
| 196.4 | 203.8351 | -22.3203 | B1=20.4, R2=19.8 | USNO-B1 | |
| 197.6 | 203.7337 | -22.2816 | B2=21.8, I=18.6, R1=19.6, R2=19.5 | USNO-B1 | |
| 197.7 | 203.8355 | -22.3203 | B1=20.2, B2=20.1, I=18.6, R1=19.3, R2=19.4 | USNO-B1 | |
| 198.4 | 203.7473 | -22.3682 | B2=21.7, R1=18.6 | USNO-B1 | |
| 199.6 | 203.7603 | -22.2665 | B2=20.5, R2=19.5 | USNO-B1 | |
| 199.6 | 203.7183 | -22.3348 | B2=20.5, R2=19.5 | USNO-B1 | |
| 199.8 | 203.7959 | -22.2676 | B1=20.3, B2=19.8, I=18.6, R1=19.5, R2=19.1 | USNO-B1 | |
* RA/Dec in equinox J2000
Magnitudes depend on the catalogue. e.g. For Sloan, R is the Sloan r mag, not the Johnson R from APM, for example.