NGC 1851
R.A. 05 12.4, Dec -40 05' (1950)
Magnitude Values
Variable | Period | Type | Source | System | R21 | R31 | R41 | 21 | 31 | 41 |
v1 | 0.52059 | RRAB | KW | V | 0.4936 | 0.3481 | 0.2229 | 3.8736 | 1.8387 | 6.0316 |
v1 | 0.52058 | RRAB | W98 | V | 0.4780 | 0.3410 | 0.2150 | 3.9100 | 1.9000 | 6.1300 |
v1 | 0.52058 | RRAB | W98 | B | 0.4740 | 0.3320 | 0.2040 | 3.8200 | 1.7500 | 5.9500 |
v1 | 0.52058 | RRAB | W98 | I | 0.5040 | 0.3820 | 0.2510 | 4.2600 | 2.4300 | 6.9030 |
v3 | 0.32215 | RRC | W98 | V | 0.1080 | 0.0740 | 0.0530 | 4.5000 | 3.4100 | 8.4530 |
v3 | 0.32215 | RRC | W98 | B | 0.0950 | 0.0790 | 0.0460 | 4.4800 | 3.4900 | 8.4030 |
v3 | 0.32215 | RRC | W98 | I | 0.1260 | 0.0610 | 0.0620 | 4.8300 | 3.7600 | 8.2330 |
v4 | 0.58511 | RRAB | W98 | V | 0.5660 | 0.3340 | 0.2150 | 3.9900 | 1.9800 | 6.4830 |
v4 | 0.58511 | RRAB | W98 | B | 0.5230 | 0.3440 | 0.2040 | 3.7600 | 1.6700 | 6.2500 |
v4 | 0.58511 | RRAB | W98 | I | 0.6520 | 0.3300 | 0.2190 | 4.4900 | 3.0600 | 8.1230 |
v5 | 0.58786 | RRAB | W98 | V | 0.4400 | 0.2670 | 0.1420 | 4.2200 | 2.2900 | 6.0000 |
v5 | 0.58786 | RRAB | W98 | B | 0.3480 | 0.2500 | 0.1200 | 4.1200 | 2.1500 | 5.9700 |
v5 | 0.58786 | RRAB | W98 | I | 0.6790 | 0.2210 | 0.1420 | 4.4200 | 2.3800 | 7.1130 |
v6 | 0.60662 | RRAB | KW | V | 0.5242 | 0.3229 | 0.1754 | 4.0907 | 2.1858 | 6.6811 |
v6 | 0.60662 | RRAB | W98 | V | 0.5240 | 0.3260 | 0.1770 | 4.1000 | 2.2000 | 6.7030 |
v6 | 0.60662 | RRAB | W98 | B | 0.5040 | 0.3030 | 0.1680 | 3.9600 | 2.0000 | 6.3530 |
v6 | 0.60662 | RRAB | W98 | I | 0.5250 | 0.2940 | 0.1530 | 4.5700 | 3.0600 | 7.8130 |
v7 | 0.58519 | RRAB | KW | V | 0.5211 | 0.3325 | 0.2327 | 3.9802 | 2.0275 | 6.3558 |
v7 | 0.58518 | RRAB | W98 | V | 0.5200 | 0.3330 | 0.2330 | 3.9900 | 2.0300 | 6.3530 |
v7 | 0.58518 | RRAB | W98 | B | 0.4980 | 0.3330 | 0.2150 | 3.9100 | 1.8900 | 6.1800 |
v7 | 0.58518 | RRAB | W98 | I | 0.5270 | 0.3560 | 0.2510 | 4.3500 | 2.6800 | 7.3230 |
v8 | 0.51098 | RRAB | KW | V | 0.4703 | 0.3337 | 0.1949 | 3.6644 | 1.4378 | 5.5597 |
v8 | 0.51100 | RRAB | W98 | V | 0.4560 | 0.3210 | 0.1800 | 3.6300 | 1.4400 | 5.5300 |
v8 | 0.51100 | RRAB | W98 | B | 0.4520 | 0.2940 | 0.1640 | 3.7200 | 1.4200 | 5.5500 |
v8 | 0.51100 | RRAB | W98 | I | 0.4250 | 0.2670 | 0.2260 | 3.9300 | 1.7800 | 6.0100 |
v11 | 0.66794 | RRAB | KW | V | 0.5057 | 0.3190 | 0.1152 | 4.1243 | 2.3314 | 6.9037 |
v11 | 0.66793 | RRAB | W98 | V | 0.5150 | 0.3260 | 0.1090 | 4.1700 | 2.3400 | 6.9130 |
v11 | 0.66793 | RRAB | W98 | B | 0.5040 | 0.3070 | 0.1060 | 4.0500 | 2.1000 | 6.6130 |
v11 | 0.66793 | RRAB | W98 | I | 0.4800 | 0.3170 | 0.1020 | 4.4600 | 3.0100 | 8.0730 |
v12 | 0.57596 | RRAB | KW | V | 0.5009 | 0.3308 | 0.2174 | 4.0224 | 2.0680 | 6.4481 |
v12 | 0.57596 | RRAB | W98 | V | 0.5080 | 0.3320 | 0.2150 | 4.0400 | 2.1100 | 6.4930 |
v12 | 0.57596 | RRAB | W98 | B | 0.5120 | 0.3310 | 0.2080 | 3.8600 | 1.8500 | 6.2000 |
v12 | 0.57596 | RRAB | W98 | I | 0.5320 | 0.3200 | 0.2190 | 4.4000 | 2.7500 | 7.3930 |
v13 | 0.28254 | RRC | W98 | V | 0.1800 | 0.0330 | 0.0480 | 4.8100 | 3.0600 | 7.0530 |
v13 | 0.28254 | RRC | W98 | B | 0.1590 | 0.0560 | 0.0800 | 5.0300 | 2.8900 | 7.5630 |
v13 | 0.28254 | RRC | W98 | I | 0.1350 | 0.1400 | 0.0330 | 5.6700 | 3.3200 | 6.1700 |
v14 | 0.59401 | RRAB | W98 | V | 0.3470 | 0.1480 | 0.3020 | 5.2500 | 0.3300 | 5.9600 |
v14 | 0.59401 | RRAB | W98 | B | 0.3320 | 0.1370 | 0.2630 | 4.5300 | 1.0300 | 5.7900 |
v14 | 0.59401 | RRAB | W98 | I | 0.5120 | 0.1020 | 0.2910 | 5.4100 | 5.6000 | 6.3030 |
v15 | 0.54132 | RRAB | KW | V | 0.5223 | 0.3436 | 0.2176 | 3.8269 | 1.8110 | 6.0760 |
v15 | 0.54132 | RRAB | W98 | V | 0.5190 | 0.3550 | 0.1840 | 3.8200 | 1.7900 | 5.9100 |
v15 | 0.54132 | RRAB | W98 | B | 0.5190 | 0.3480 | 0.2000 | 3.7200 | 1.7300 | 5.7200 |
v15 | 0.54132 | RRAB | W98 | I | 0.5540 | 0.3700 | 0.2640 | 4.1600 | 2.4200 | 6.7130 |
v16 | 0.48868 | RRAB | KW | V | 0.4697 | 0.3115 | 0.1626 | 3.9039 | 1.6882 | 5.7641 |
v16 | 0.48869 | RRAB | W98 | V | 0.4610 | 0.2830 | 0.1380 | 3.9200 | 1.7000 | 5.9100 |
v16 | 0.48869 | RRAB | W98 | B | 0.4460 | 0.2530 | 0.1310 | 3.8500 | 1.6800 | 5.9200 |
v16 | 0.48869 | RRAB | W98 | I | 0.4730 | 0.2970 | 0.1490 | 4.2000 | 2.1500 | 6.5030 |
v17 | 0.70030 | RRAB | KW | V | 0.4381 | 0.2136 | 0.0874 | 4.3471 | 2.6643 | 7.5693 |
v17 | 0.70031 | RRAB | W98 | V | 0.4400 | 0.2150 | 0.0920 | 4.3300 | 2.6700 | 7.7330 |
v17 | 0.70031 | RRAB | W98 | B | 0.4360 | 0.2200 | 0.0670 | 4.0700 | 2.3100 | 7.2830 |
v17 | 0.70031 | RRAB | W98 | I | 0.4350 | 0.2120 | 0.1020 | 4.7100 | 3.5000 | 8.8730 |
v18 | 0.27209 | RRC | W98 | V | 0.1970 | 0.0550 | 0.0590 | 4.7400 | 2.6900 | 7.6830 |
v18 | 0.27209 | RRC | W98 | B | 0.1890 | 0.0490 | 0.0530 | 4.6800 | 3.0300 | 7.8630 |
v18 | 0.27209 | RRC | W98 | I | 0.2260 | 0.0520 | 0.0440 | 4.8800 | 3.1500 | 8.0930 |
v19 | 0.40516 | RRC | W98 | V | 0.1140 | 0.0780 | 0.0030 | 4.6800 | 5.1900 | 7.0930 |
v19 | 0.40516 | RRC | W98 | B | 0.0370 | 0.0760 | 0.0570 | 4.0600 | 4.3700 | 8.6430 |
v19 | 0.40516 | RRC | W98 | I | 0.1450 | 0.1620 | 0.1050 | 4.3800 | 5.8700 | 6.6830 |
v20 | 0.55947 | RRAB | KW | V | 0.4389 | 0.2679 | 0.1860 | 3.8729 | 2.3591 | 6.5797 |
v20 | 0.55947 | RRAB | W98 | V | 0.4310 | 0.2730 | 0.1560 | 3.8900 | 2.3900 | 6.6230 |
v20 | 0.55947 | RRAB | W98 | B | 0.4800 | 0.2940 | 0.1860 | 3.9900 | 2.1500 | 6.3230 |
v20 | 0.55947 | RRAB | W98 | I | 0.5470 | 0.2940 | 0.2120 | 4.6000 | 2.9500 | 8.6330 |
v21 | 0.26852 | RRC | W98 | V | 0.2070 | 0.0530 | 0.0520 | 4.6400 | 2.8200 | 7.8030 |
v21 | 0.26852 | RRC | W98 | B | 0.1870 | 0.0410 | 0.0560 | 4.7100 | 3.1300 | 7.9130 |
v21 | 0.26852 | RRC | W98 | I | 0.2050 | 0.0620 | 0.0680 | 4.6500 | 2.9300 | 7.9830 |
v22 | 0.55936 | RRAB | KW | V | 0.4591 | 0.2615 | 0.1648 | 3.9579 | 1.9308 | 6.3392 |
v22 | 0.55939 | RRAB | W98 | V | 0.4830 | 0.2750 | 0.1370 | 3.9200 | 1.7700 | 6.0300 |
v22 | 0.55939 | RRAB | W98 | B | 0.4400 | 0.2000 | 0.0820 | 3.8200 | 1.7000 | 6.2200 |
v22 | 0.55939 | RRAB | W98 | I | 0.2870 | 0.1780 | 0.1390 | 4.1500 | 2.6200 | 6.1700 |
v23 | 0.26583 | RRC | W98 | V | 0.0810 | 0.0180 | 0.0290 | 4.9800 | 0.8200 | 4.6000 |
v23 | 0.26583 | RRC | W98 | B | 0.0850 | 0.0130 | 0.0290 | 4.6700 | 0.6400 | 4.2800 |
v23 | 0.26583 | RRC | W98 | I | 0.1130 | 0.0050 | 0.0620 | 4.3800 | 5.6700 | 4.4200 |
v26 | 0.32868 | RRC | W98 | V | 0.0630 | 0.0820 | 0.0310 | 4.9600 | 3.7700 | 9.0430 |
v26 | 0.32868 | RRC | W98 | B | 0.0820 | 0.0820 | 0.0430 | 4.7200 | 3.8900 | 8.9330 |
v26 | 0.32868 | RRC | W98 | I | 0.0610 | 0.0760 | 0.0460 | 5.2200 | 3.9800 | 3.3900 |
v27 | 0.52323 | RRAB | W98 | V | 0.4380 | 0.2330 | 0.1390 | 3.9000 | 1.8600 | 5.8400 |
v27 | 0.52323 | RRAB | W98 | B | 0.4220 | 0.2490 | 0.1160 | 3.8300 | 1.7800 | 5.6500 |
v27 | 0.52323 | RRAB | W98 | I | 0.4800 | 0.3650 | 0.2380 | 4.0800 | 2.3000 | 6.2500 |
v28 | 0.64667 | RRAB | W98 | V | 0.4750 | 0.2640 | 0.0920 | 4.1300 | 2.2700 | 6.6730 |
v28 | 0.64667 | RRAB | W98 | B | 0.5390 | 0.2450 | 0.0930 | 4.0300 | 2.1200 | 6.6130 |
v28 | 0.64667 | RRAB | W98 | I | 0.5680 | 0.2180 | 0.1490 | 4.6300 | 3.4200 | 7.7730 |
v29 | 0.60353 | RRAB | W98 | V | 0.5340 | 0.2340 | 9.9990 | 4.0600 | 2.1600 | 7.1230 |
v29 | 0.60353 | RRAB | W98 | B | 0.4270 | 0.2420 | 9.9990 | 3.7200 | 1.6700 | 6.4430 |
v29 | 0.60353 | RRAB | W98 | I | 0.3690 | 0.5540 | 9.9990 | 5.2200 | 3.6900 | 8.2530 |
v30 | 0.53940 | RRAB | W98 | V | 0.4260 | 0.1900 | 9.9990 | 3.4100 | 0.8700 | 5.4700 |
v30 | 0.53940 | RRAB | W98 | B | 0.5200 | 0.5110 | 9.9990 | 3.8900 | 1.6300 | 5.7000 |
v30 | 0.53940 | RRAB | W98 | I | 0.4860 | 0.3130 | 9.9990 | 5.0100 | 4.7300 | 6.2500 |
v31 | 0.42665 | RRC | W98 | V | 0.2330 | 0.0560 | 9.9990 | 4.9000 | 2.1800 | 5.9100 |
v31 | 0.42665 | RRC | W98 | B | 0.1880 | 0.0990 | 9.9990 | 4.7400 | 2.8800 | 5.5600 |
v31 | 0.42665 | RRC | W98 | I | 0.2920 | 0.0980 | 9.9990 | 5.1400 | 2.9400 | 6.1800 |
v33 | 0.34123 | RRC | W98 | V | 0.1950 | 0.1320 | 9.9990 | 6.7330 | 5.0900 | 5.1700 |
v33 | 0.34123 | RRC | W98 | B | 0.1220 | 0.1590 | 9.9990 | 5.5400 | 4.0700 | 4.3300 |
v33 | 0.34123 | RRC | W98 | I | 0.5540 | 0.5410 | 9.9990 | 5.1200 | 4.8300 | 3.9700 |
Color Values
v1 | 0.52059 | RRA | KW | JB-V | 0.4936 | 0.3481 | 0.2229 | 3.8736 | 1.8387 | 6.0316 |
v1 | 0.52059 | RRA | KW | JV-I | 0.4936 | 0.3481 | 0.2229 | 3.8736 | 1.8387 | 6.0316 |
v6 | 0.60662 | RRA | KW | JB-V | 0.5242 | 0.3229 | 0.1754 | 4.0907 | 2.1858 | 6.6813 |
v6 | 0.60662 | RRA | KW | JV-I | 0.5242 | 0.3229 | 0.1754 | 4.0907 | 2.1858 | 6.6813 |
v7 | 0.58519 | RRA | KW | JB-V | 0.5211 | 0.3325 | 0.2327 | 3.9802 | 2.0275 | 6.3560 |
v7 | 0.58519 | RRA | KW | JV-I | 0.5211 | 0.3325 | 0.2327 | 3.9802 | 2.0275 | 6.3560 |
v8 | 0.51098 | RRA | KW | JB-V | 0.4703 | 0.3337 | 0.1949 | 3.6644 | 1.4378 | 5.5597 |
v8 | 0.51098 | RRA | KW | JV-I | 0.4703 | 0.3337 | 0.1949 | 3.6644 | 1.4378 | 5.5597 |
v11 | 0.66794 | RRA | KW | JB-V | 0.5057 | 0.3190 | 0.1152 | 4.1243 | 2.3314 | 6.9039 |
v11 | 0.66794 | RRA | KW | JV-I | 0.5057 | 0.3190 | 0.1152 | 4.1243 | 2.3314 | 6.9039 |
v12 | 0.57596 | RRA | KW | JB-V | 0.5009 | 0.3308 | 0.2174 | 4.0224 | 2.0680 | 6.4483 |
v12 | 0.57596 | RRA | KW | JV-I | 0.5009 | 0.3308 | 0.2174 | 4.0224 | 2.0680 | 6.4483 |
v15 | 0.54132 | RRA | KW | JB-V | 0.5223 | 0.3436 | 0.2176 | 3.8269 | 1.8110 | 6.0760 |
v15 | 0.54132 | RRA | KW | JV-I | 0.5223 | 0.3436 | 0.2176 | 3.8269 | 1.8110 | 6.0760 |
v16 | 0.48868 | RRA | KW | JB-V | 0.4697 | 0.3115 | 0.1626 | 3.9039 | 1.6882 | 5.7641 |
v16 | 0.48868 | RRA | KW | JV-I | 0.4697 | 0.3115 | 0.1626 | 3.9039 | 1.6882 | 5.7641 |
v17 | 0.70030 | RRA | KW | JB-V | 0.4381 | 0.2136 | 0.0874 | 4.3471 | 2.6643 | 7.5695 |
v17 | 0.70030 | RRA | KW | JV-I | 0.4381 | 0.2136 | 0.0874 | 4.3471 | 2.6643 | 7.5695 |
v20 | 0.55947 | RRA | KW | JB-V | 0.4389 | 0.2679 | 0.1860 | 3.8729 | 2.3591 | 6.5799 |
v20 | 0.55947 | RRA | KW | JV-I | 0.4389 | 0.2679 | 0.1860 | 3.8729 | 2.3591 | 6.5799 |
v22 | 0.55936 | RRA | KW | JB-V | 0.4591 | 0.2615 | 0.1648 | 3.9579 | 1.9308 | 6.3394 |
v22 | 0.55936 | RRA | KW | JV-I | 0.4591 | 0.2615 | 0.1648 | 3.9579 | 1.9308 | 6.3394 |