🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.2

Radius: 8.3

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.33 AU - 1.61 AU

Year: 1151 Days

Day: 5.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,206,148 km

• M1: 105,616 km (0.1 R)
• M2: 189,989 km (0.118 R)
• M3: 300,393 km (0.116 R)
• M4: 370,105 km (0.106 R)
• M5: 423,362 km (0.025 R)
• M6: 633,547 km (0.032 R)
• M7: 711,039 km (0.091 R)
• M8: 780,302 km (0.1 R)
• M9: 839,842 km (0.068 R)
• M10: 919,578 km (0.096 R)
• M11: 1,008,589 km (0.116 R)
• M12: 1,114,055 km (0.115 R)
• M13: 1,168,210 km (0.051 R)
• M14: 1,272,180 km (0.111 R)
• M15: 1,357,750 km (0.089 R)
• M16: 1,497,175 km (0.098 R)
• M17: 1,610,720 km (0.107 R)
• M18: 1,672,504 km (0.093 R)
• M19: 1,878,650 km (0.117 R)
• M20: 1,960,330 km (0.106 R)
• M21: 2,118,605 km (0.062 R)
• M22: 2,246,511 km (0.108 R)
• M23: 2,501,276 km (0.101 R)
• M24: 2,555,132 km (0.086 R)
• M25: 2,673,314 km (0.1 R)
• M26: 2,811,842 km (0.112 R)
• M27: 2,896,215 km (0.073 R)
• M28: 3,048,206 km (0.115 R)
• M29: 3,105,801 km (0.098 R)
• M30: 3,212,614 km (0.077 R)
• M31: 3,281,130 km (0.114 R)
• M32: 3,419,658 km (0.083 R)
• M33: 3,610,844 km (0.103 R)
• M34: 3,878,325 km (0.092 R)
• M35: 4,120,225 km (0.107 R)
• M36: 4,237,659 km (0.062 R)
• M37: 4,356,290 km (0.114 R)
• M38: 4,421,365 km (0.084 R)
• M39: 4,807,926 km (0.12 R)
• M40: 4,976,972 km (0.092 R)
• M41: 5,033,819 km (0.096 R)
• M42: 5,102,185 km (0.045 R)
• M43: 5,309,378 km (0.051 R)
• M44: 5,402,278 km (0.063 R)
• M45: 5,484,108 km (0.087 R)
• M46: 5,542,751 km (0.07 R)
• M47: 5,637,147 km (0.052 R)
• M48: 5,779,564 km (0.092 R)
• M49: 6,007,701 km (0.103 R)
• M50: 6,250,947 km (0.114 R)
• M51: 6,509,901 km (0.098 R)
• M52: 6,672,065 km (0.076 R)
• M53: 6,759,879 km (0.113 R)
• M54: 7,179,202 km (0.12 R)
• M55: 7,896,673 km (0.11 R)
• M56: 8,203,498 km (0.103 R)
• M57: 8,257,204 km (0.118 R)
• M58: 8,527,827 km (0.087 R)
• M59: 8,609,507 km (0.085 R)
• M60: 8,705,250 km (0.08 R)
• M61: 8,980,659 km (0.076 R)
• M62: 9,161,224 km (0.039 R)
• M63: 9,300,948 km (0.104 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.7

Radius: 5.3

Gravity: 19.53 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.82 AU - 9.16 AU

Year: 14583 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,206,148 km

• M1: 215,720 km (0.114 R)
• M2: 363,074 km (0.098 R)
• M3: 593,604 km (0.096 R)
• M4: 667,207 km (0.083 R)
• M5: 1,124,826 km (0.043 R)
• M6: 2,562,612 km (0.109 R)
• M7: 2,902,199 km (0.092 R)
• M8: 2,997,193 km (0.113 R)
• M9: 3,125,548 km (0.098 R)
• M10: 3,898,221 km (0.112 R)
• M11: 4,216,117 km (0.098 R)
• M12: 4,468,937 km (0.11 R)
• M13: 4,505,589 km (0.11 R)
• M14: 4,689,744 km (0.086 R)
• M15: 5,257,019 km (0.058 R)
• M16: 5,885,928 km (0.049 R)
• M17: 6,331,879 km (0.084 R)
• M18: 7,127,740 km (0.106 R)
• M19: 7,342,413 km (0.109 R)
• M20: 7,734,060 km (0.05 R)
• M21: 7,998,998 km (0.108 R)
• M22: 8,132,589 km (0.039 R)
• M23: 8,222,049 km (0.095 R)
• M24: 8,674,283 km (0.072 R)
• M25: 9,134,446 km (0.068 R)
• M26: 9,274,170 km (0.113 R)
• M27: 9,602,687 km (0.055 R)
• M28: 10,222,920 km (0.064 R)
• M29: 10,757,882 km (0.058 R)
• M30: 10,856,168 km (0.055 R)
• M31: 12,262,537 km (0.097 R)
• M32: 13,249,135 km (0.097 R)
• M33: 13,354,452 km (0.085 R)
• M34: 13,725,305 km (0.116 R)
• M35: 14,153,155 km (0.116 R)
• M36: 15,077,072 km (0.11 R)
• M37: 15,187,026 km (0.061 R)
• M38: 16,188,734 km (0.114 R)
• M39: 16,697,516 km (0.075 R)
• M40: 17,268,980 km (0.117 R)
• M41: 17,499,510 km (0.092 R)
• M42: 18,725,614 km (0.079 R)
• M43: 18,843,946 km (0.117 R)
• M44: 18,903,037 km (0.105 R)
• M45: 19,021,668 km (0.115 R)
• M46: 19,678,403 km (0.035 R)
• M47: 22,128,218 km (0.115 R)
• M48: 22,692,651 km (0.11 R)
• M49: 23,643,644 km (0.119 R)
• M50: 23,771,550 km (0.115 R)
• M51: 23,963,634 km (0.085 R)
• M52: 24,349,447 km (0.103 R)
• M53: 24,413,924 km (0.088 R)
• M54: 24,737,205 km (0.114 R)
• M55: 24,866,906 km (0.104 R)
• M56: 25,913,044 km (0.097 R)
• M57: 25,978,867 km (0.088 R)
• M58: 26,242,758 km (0.067 R)
• M59: 26,375,152 km (0.112 R)
• M60: 26,973,244 km (0.119 R)
• M61: 27,173,705 km (0.038 R)
• M62: 28,930,882 km (0.116 R)
• M63: 29,479,008 km (0.112 R)
• M64: 30,099,690 km (0.063 R)
• M65: 31,634,863 km (0.072 R)
• M66: 31,705,324 km (0.109 R)
• M67: 33,553,606 km (0.119 R)
• M68: 34,273,770 km (0.118 R)
• M69: 34,926,316 km (0.106 R)
• M70: 36,096,321 km (0.114 R)
• M71: 36,834,137 km (0.111 R)
• M72: 39,455,391 km (0.08 R)
• M73: 39,682,780 km (0.109 R)
• M74: 41,441,153 km (0.092 R)
• M75: 41,672,432 km (0.111 R)
• M76: 41,826,817 km (0.087 R)
• M77: 41,904,009 km (0.097 R)
• M78: 42,446,152 km (0.1 R)
• M79: 43,068,629 km (0.04 R)
• M80: 43,537,468 km (0.047 R)
• M81: 44,480,234 km (0.049 R)
• M82: 45,906,949 km (0.046 R)
• M83: 46,226,041 km (0.105 R)
• M84: 46,946,654 km (0.086 R)
• M85: 47,671,007 km (0.117 R)
• M86: 48,398,950 km (0.111 R)
• M87: 49,866,057 km (0.104 R)
• M88: 50,440,512 km (0.034 R)
• M89: 52,676,701 km (0.118 R)
• M90: 52,843,653 km (0.059 R)
• M91: 53,010,753 km (0.095 R)
• M92: 56,389,571 km (0.096 R)
• M93: 56,474,991 km (0.102 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 111.1

Radius: 3.5

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.7 AU - 8.9 AU

Year: 15439 Days

Day: 16.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,206,148 km

• M1: 49,218 km (0.065 R)
• M2: 83,775 km (0.099 R)
• M3: 233,821 km (0.074 R)
• M4: 343,776 km (0.033 R)
• M5: 518,207 km (0.117 R)
• M6: 832,662 km (0.09 R)
• M7: 2,213,151 km (0.042 R)
• M8: 2,931,819 km (0.095 R)
• M9: 4,041,985 km (0.041 R)
• M10: 4,613,898 km (0.084 R)
• M11: 4,640,526 km (0.047 R)
• M12: 5,127,916 km (0.1 R)
• M13: 5,183,117 km (0.03 R)
• M14: 5,688,459 km (0.105 R)
• M15: 5,716,883 km (0.115 R)
• M16: 5,975,837 km (0.039 R)
• M17: 6,150,716 km (0.102 R)
• M18: 6,505,263 km (0.112 R)
• M19: 6,684,930 km (0.067 R)
• M20: 7,080,018 km (0.049 R)
• M21: 7,956,363 km (0.093 R)
• M22: 8,116,432 km (0.091 R)
• M23: 8,180,760 km (0.053 R)
• M24: 8,277,699 km (0.104 R)
• M25: 8,310,012 km (0.119 R)
• M26: 9,065,631 km (0.094 R)
• M27: 9,098,991 km (0.119 R)
• M28: 10,118,501 km (0.062 R)
• M29: 10,396,454 km (0.05 R)
• M30: 10,924,235 km (0.071 R)
• M31: 11,137,861 km (0.104 R)
• M32: 11,932,674 km (0.095 R)
• M33: 12,373,838 km (0.056 R)
• M34: 12,633,690 km (0.108 R)
• M35: 13,008,133 km (0.042 R)
• M36: 13,882,682 km (0.105 R)
• M37: 13,959,725 km (0.118 R)
• M38: 15,170,570 km (0.084 R)
• M39: 15,528,259 km (0.119 R)
• M40: 15,568,202 km (0.036 R)
• M41: 16,496,008 km (0.062 R)
• M42: 16,822,879 km (0.112 R)
• M43: 17,028,127 km (0.11 R)
• M44: 17,358,589 km (0.118 R)
• M45: 17,941,721 km (0.113 R)
• M46: 18,319,905 km (0.051 R)
• M47: 18,700,781 km (0.092 R)
• M48: 19,127,135 km (0.069 R)
• M49: 19,298,574 km (0.111 R)
• M50: 19,642,948 km (0.04 R)
• M51: 19,902,501 km (0.037 R)
• M52: 20,163,250 km (0.032 R)
• M53: 20,250,316 km (0.095 R)
• M54: 20,556,393 km (0.097 R)
• M55: 21,084,623 km (0.116 R)
• M56: 21,173,035 km (0.077 R)
• M57: 21,661,921 km (0.11 R)
• M58: 22,289,335 km (0.103 R)
• M59: 22,741,120 km (0.046 R)
• M60: 22,922,732 km (0.088 R)
• M61: 23,196,047 km (0.092 R)
• M62: 23,287,302 km (0.115 R)
• M63: 23,424,633 km (0.115 R)
• M64: 23,608,040 km (0.102 R)
• M65: 23,699,893 km (0.108 R)
• M66: 23,745,820 km (0.083 R)
• M67: 24,114,728 km (0.054 R)
• M68: 24,392,681 km (0.083 R)
• M69: 24,951,728 km (0.086 R)
• M70: 25,092,051 km (0.066 R)
• M71: 25,373,744 km (0.107 R)
• M72: 25,467,841 km (0.098 R)
• M73: 25,562,087 km (0.114 R)
• M74: 26,177,234 km (0.1 R)
• M75: 27,133,314 km (0.119 R)
• M76: 27,518,977 km (0.092 R)
• M77: 27,809,347 km (0.075 R)
• M78: 28,441,996 km (0.048 R)
• M79: 28,981,147 km (0.119 R)
• M80: 29,572,956 km (0.093 R)
• M81: 29,870,506 km (0.066 R)
• M82: 33,722,801 km (0.056 R)
• M83: 34,137,337 km (0.089 R)
• M84: 34,657,787 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.8

Radius: 3.1

Gravity: 9.66 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.54 AU - 9.92 AU

Year: 18106 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 76,206,148 km

• M1: 112,498 km (0.11 R)
• M2: 288,125 km (0.106 R)
• M3: 434,731 km (0.084 R)
• M4: 729,738 km (0.09 R)
• M5: 759,060 km (0.109 R)
• M6: 803,939 km (0.071 R)
• M7: 1,691,952 km (0.081 R)
• M8: 2,487,065 km (0.051 R)
• M9: 2,509,355 km (0.098 R)
• M10: 3,160,105 km (0.099 R)
• M11: 3,454,215 km (0.111 R)
• M12: 4,468,788 km (0.103 R)
• M13: 5,509,241 km (0.077 R)
• M14: 6,161,787 km (0.036 R)
• M15: 6,252,742 km (0.082 R)
• M16: 6,435,700 km (0.099 R)
• M17: 6,838,418 km (0.055 R)
• M18: 7,090,191 km (0.088 R)
• M19: 7,377,120 km (0.093 R)
• M20: 7,733,013 km (0.099 R)
• M21: 7,863,762 km (0.086 R)
• M22: 8,867,713 km (0.082 R)
• M23: 11,847,254 km (0.115 R)
• M24: 14,214,191 km (0.059 R)
• M25: 14,414,503 km (0.11 R)
• M26: 14,817,819 km (0.077 R)
• M27: 15,225,024 km (0.045 R)
• M28: 16,133,532 km (0.052 R)
• M29: 17,357,841 km (0.072 R)
• M30: 17,486,046 km (0.114 R)
• M31: 17,571,915 km (0.101 R)
• M32: 18,132,608 km (0.099 R)
• M33: 18,830,632 km (0.113 R)
• M34: 19,537,482 km (0.106 R)
• M35: 19,715,653 km (0.075 R)
• M36: 22,777,173 km (0.093 R)
• M37: 23,624,496 km (0.04 R)
• M38: 23,909,330 km (0.067 R)
• M39: 25,253,018 km (0.112 R)
• M40: 25,544,136 km (0.065 R)
• M41: 25,592,755 km (0.119 R)
• M42: 25,933,988 km (0.063 R)
• M43: 27,413,511 km (0.1 R)
• M44: 27,513,143 km (0.06 R)
• M45: 27,812,638 km (0.118 R)
• M46: 28,063,065 km (0.097 R)
• M47: 28,364,654 km (0.083 R)
• M48: 29,734,671 km (0.11 R)
• M49: 30,350,566 km (0.095 R)
• M50: 30,659,934 km (0.118 R)
• M51: 31,646,831 km (0.109 R)
• M52: 31,960,687 km (0.074 R)
• M53: 35,101,046 km (0.073 R)

Asteroid Belt

Center: 10.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.1

Radius: 4

Gravity: 30.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.08 AU - 13.1 AU

Year: 23846 Days

Day: 18.6 Hours

Environment

Temp: -235 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,206,148 km

• M1: 189,690 km (0.094 R)
• M2: 406,607 km (0.097 R)
• M3: 658,979 km (0.115 R)
• M4: 1,032,076 km (0.116 R)
• M5: 1,430,006 km (0.063 R)
• M6: 1,870,871 km (0.088 R)
• M7: 2,209,561 km (0.039 R)
• M8: 2,866,146 km (0.102 R)
• M9: 3,702,099 km (0.106 R)
• M10: 4,832,610 km (0.061 R)
• M11: 6,607,588 km (0.077 R)
• M12: 6,759,430 km (0.078 R)
• M13: 6,912,469 km (0.089 R)
• M14: 6,963,781 km (0.113 R)
• M15: 7,222,136 km (0.091 R)
• M16: 7,961,898 km (0.104 R)
• M17: 8,340,829 km (0.104 R)
• M18: 8,892,247 km (0.042 R)
• M19: 8,947,897 km (0.1 R)
• M20: 9,798,661 km (0.09 R)
• M21: 9,971,895 km (0.083 R)
• M22: 11,697,805 km (0.061 R)
• M23: 11,881,661 km (0.095 R)
• M24: 12,128,049 km (0.059 R)
• M25: 12,376,232 km (0.102 R)
• M26: 15,886,546 km (0.057 R)
• M27: 16,568,114 km (0.096 R)
• M28: 17,468,394 km (0.068 R)
• M29: 17,608,268 km (0.076 R)
• M30: 17,678,429 km (0.113 R)
• M31: 17,959,673 km (0.061 R)
• M32: 19,969,820 km (0.114 R)
• M33: 20,116,126 km (0.116 R)
• M34: 20,262,732 km (0.094 R)
• M35: 20,409,787 km (0.071 R)
• M36: 20,557,141 km (0.106 R)
• M37: 21,523,543 km (0.102 R)
• M38: 23,192,457 km (0.088 R)
• M39: 25,534,262 km (0.083 R)
• M40: 25,693,135 km (0.084 R)
• M41: 26,652,656 km (0.035 R)
• M42: 26,733,139 km (0.084 R)
• M43: 27,705,376 km (0.094 R)
• M44: 29,019,593 km (0.116 R)
• M45: 30,186,008 km (0.052 R)
• M46: 30,437,931 km (0.109 R)
• M47: 30,690,602 km (0.085 R)
• M48: 31,028,543 km (0.108 R)
• M49: 34,299,949 km (0.103 R)
• M50: 34,562,942 km (0.11 R)
• M51: 35,976,343 km (0.086 R)
• M52: 39,499,672 km (0.059 R)
• M53: 39,959,237 km (0.034 R)
• M54: 40,051,389 km (0.116 R)
• M55: 41,441,901 km (0.109 R)
• M56: 43,131,160 km (0.102 R)
• M57: 44,747,266 km (0.118 R)
• M58: 44,938,752 km (0.099 R)
• M59: 45,322,321 km (0.117 R)
• M60: 47,451,846 km (0.102 R)
• M61: 47,744,759 km (0.044 R)
• M62: 48,922,393 km (0.089 R)
• M63: 52,310,486 km (0.094 R)
• M64: 52,714,101 km (0.065 R)
• M65: 52,815,079 km (0.089 R)
• M66: 53,524,323 km (0.087 R)
• M67: 53,625,900 km (0.113 R)
• M68: 55,054,560 km (0.071 R)
• M69: 55,259,658 km (0.11 R)
• M70: 55,979,523 km (0.076 R)
• M71: 56,495,636 km (0.1 R)
• M72: 57,013,394 km (0.106 R)
• M73: 57,117,065 km (0.101 R)
• M74: 57,532,648 km (0.1 R)
• M75: 58,575,794 km (0.073 R)
• M76: 58,889,950 km (0.058 R)
• M77: 60,257,873 km (0.064 R)
• M78: 60,680,935 km (0.1 R)
• M79: 60,892,766 km (0.096 R)
• M80: 61,317,325 km (0.049 R)
• M81: 61,423,539 km (0.106 R)
• M82: 63,454,480 km (0.11 R)
• M83: 67,471,931 km (0.109 R)
• M84: 68,571,774 km (0.112 R)
• M85: 69,455,898 km (0.109 R)
• M86: 69,566,750 km (0.095 R)
• M87: 71,570,912 km (0.078 R)
• M88: 71,794,711 km (0.116 R)
• M89: 72,243,056 km (0.072 R)
• M90: 73,593,925 km (0.061 R)
• M91: 74,046,009 km (0.088 R)
• M92: 74,272,500 km (0.041 R)
• M93: 74,499,141 km (0.058 R)
• M94: 74,725,932 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 18,614 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit