Parallax results (including other literature):
| Name | l [deg] | b [deg] | Parallax [mas] | μαcosδ [mas/yr] |
μδ [mas/yr] | vLSR [km/s] | Frequency [GHz] | Telescopes | Reference |
| Sgr B2N | 0.68 | -0.03 | 0.128 ± 0.015 | -0.32 ± 0.05 | -4.69 ± 0.11 | +64 ± 5 | 22.2 | VLBA | 9 |
| Sgr B2M | 0.67 | -0.04 | 0.130 ± 0.012 | -1.23 ± 0.04 | -3.84 ± 0.11 | +61 ± 5 | 22.2 | VLBA | 9 |
| G9.62+0.20 | 9.62 | +0.20 | 0.194 ± 0.023 | -0.58 ± 0.05 | -2.49 ± 0.27 | +2 ± 5 | 12.2 | VLBA | VII |
| G23.0-0.4 | 23.01 | -0.41 | 0.218 ± 0.017 | -1.72 ± 0.04 | -4.12 ± 0.30 | +81 ± 3 | 12.2 | VLBA | V |
| G23.4-0.2 | 23.44 | -0.18 | 0.170 ± 0.032 | -1.93 ± 0.10 | -4.11 ± 0.07 | +97 ± 3 | 12.2 | VLBA | V |
| G23.6-0.1 | 23.66 | -0.13 | 0.313 ± 0.039 | -1.32 ± 0.02 | -2.96 ± 0.03 | +83 ± 3 | 12.2 | VLBA | 1 |
| G35.2-0.7 | 35.20 | -0.74 | 0.456 ± 0.045 | -0.18 ± 0.06 | -3.63 ± 0.11 | +28 ± 3 | 12.2 | VLBA | IV |
| G35.2-1.7 | 35.20 | -1.74 | 0.306 ± 0.045 | -0.71 ± 0.05 | -3.61 ± 0.17 | +42 ± 3 | 12.2 | VLBA | IV |
| W51 IRS2 | 49.49 | -0.37 | 0.195 ± 0.071 | -2.49 ± 0.08 | -5.51 ± 0.11 | +56 ± 3 | 12.2 | VLBA | III |
| W51 Main | 49.49 | -0.37 | 0.185 ± 0.010 | -2.64 ± 0.16 | -5.11 ± 0.04 | +56 ± 3 | 22.2 | VLBA | 11 |
| G59.7+0.1 | 59.78 | +0.06 | 0.463 ± 0.020 | -1.65 ± 0.03 | -5.12 ± 0.08 | +27 ± 3 | 12.2 | VLBA | III |
| ON 1 | 69.54 | -0.98 | 0.389 ± 0.045 | -3.24 ± 0.89 | -5.42 ± 0.46 | +5 ± 3 | 6.7 | EVN | 10 |
| W75N | 81.87 | +0.78 | 0.756 ± 0.057 | 6.7 | EVN | 12 | |||
| L1206 | 108.18 | +5.52 | 1.289 ± 0.153 | +0.27 ± 0.23 | -1.40 ± 1.95 | -12 ± 1 | 6.7 | EVN | 10 |
| Cep A | 109.87 | +2.11 | 1.430 ± 0.080 | +0.50 ± 1.10 | -3.70 ± 0.20 | -10 ± 5 | 12.2 | VLBA | II |
| NGC 7538 | 111.54 | +0.78 | 0.378 ± 0.017 | -2.45 ± 0.03 | -2.44 ± 0.06 | -57 ± 3 | 12.2 | VLBA | II |
| L1287 | 121.30 | +0.66 | 1.077 ± 0.039 | -0.86 ± 0.11 | -2.29 ± 0.56 | -25 ± 2 | 6.7 | EVN | 10 |
| IRAS00420 | 122.02 | -7.07 | 0.470 ± 0.020 | -1.99 ± 0.07 | -1.62 ± 0.05 | -44 ± 5 | 12.2 | VLBA | 2 |
| NGC 281 | 123.07 | -6.31 | 0.355 ± 0.030 | -2.63 ± 0.05 | -1.86 ± 0.08 | -31 ± 5 | 22.2 | VERA | 3 |
| NGC 281-W | 123.07 | -6.31 | 0.421 ± 0.022 | -2.69 ± 0.16 | -1.77 ± 0.11 | -29 ± 1 | 6.7 | EVN | 10 |
| W3(OH) | 133.95 | +1.06 | 0.512 ± 0.010 | -1.20 ± 0.20 | -0.15 ± 0.20 | -45 ± 3 | 12, 22.2 | VLBA | 4 |
| WB89-437 | 135.28 | +2.80 | 0.167 ± 0.006 | -1.27 ± 0.50 | +0.82 ± 0.05 | -72 ± 3 | 22.2 | VLBA | 5 |
| S252 | 188.95 | +0.89 | 0.476 ± 0.006 | +0.02 ± 0.01 | -2.02 ± 0.04 | +11 ± 3 | 12.2 | VLBA | I |
| S255 | 192.60 | -0.05 | 0.628 ± 0.027 | -0.14 ± 0.54 | -0.84 ± 1.76 | +5 ± 3 | 6.7 | EVN | 10 |
| S269 | 196.45 | -1.68 | 0.189 ± 0.016 | -0.42 ± 0.02 | -0.12 ± 0.08 | +20 ± 3 | 22.2 | VERA | 6 |
| Orion | 209.01 | -19.3 | 2.425 ± 0.035 | +3.30 ± 1.00 | +0.10 ± 1.00 | +10 ± 5 | 8.4, 22.2 | VLBA,VERA | 7 |
| G232.6+1.0 | 232.62 | +1.00 | 0.596 ± 0.035 | -2.17 ± 0.06 | +2.09 ± 0.46 | +23 ± 3 | 12.2 | VLBA | I |
| VY CMa | 239.35 | -5.06 | 0.876 ± 0.076 | -3.24 ± 0.16 | +2.06 ± 0.60 | +18 ± 3 | 22.2 | VERA | 8 |
References are I: Reid et al. 2009, ApJ 693, 397; II: Moscadelli et al. 2009, ApJ 693, 406; III: Xu et al. 2009, ApJ 693, 413; IV: Zhang et al. 2009, ApJ 693, 419; V: Brunthaler et al. 2009, ApJ 693, 423; VII: Sanna et al. 2009, ApJ 706, 464; 1: Bartkiewicz et al. 2008, A&A 490, 787; 2: Moellenbrock et al. 2009, ApJ 694, 192; 3: Sato et al. 2008, PASJ 60, 975; 4: Xu et al. 2006, Science 311, 54, Hachisuka et al. 2006, ApJ 645, 337; 5: Hachisuka et al. 2009, ApJ 696, 1981; 6: Honma et al. 2007, PASJ 59, 889; 7: Hirota et al. 2007, PASJ 59, 897, Menten et al. 2007, A&A 474, 515; 8: Choi et al. 2008, PASJ 60, 1007; 9: Reid et al. 2009, ApJ 705, 1548; 10: Rygl et al. 2010, A&A 511, A2; 11: Sato et al. 2010, ApJ 720, 1055; 12: Rygl et al. 2010, PoS, submitted
The new parallax observations will start in March 2010.