🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.47 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.9

Radius: 10.1

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.42 AU - 3.46 AU

Year: 3419 Days

Day: 7.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 35,267,357 km

• M1: 389,852 km (0.088 R)
• M2: 530,025 km (0.03 R)
• M3: 696,827 km (0.087 R)
• M4: 816,655 km (0.106 R)
• M5: 1,021,903 km (0.115 R)
• M6: 1,413,550 km (0.099 R)
• M7: 1,590,674 km (0.118 R)
• M8: 1,673,551 km (0.1 R)
• M9: 1,786,647 km (0.051 R)
• M10: 2,134,911 km (0.091 R)
• M11: 2,251,747 km (0.094 R)
• M12: 2,854,028 km (0.095 R)
• M13: 3,079,622 km (0.103 R)
• M14: 3,149,035 km (0.104 R)
• M15: 3,432,374 km (0.089 R)
• M16: 4,362,723 km (0.058 R)
• M17: 4,726,844 km (0.085 R)
• M18: 4,839,790 km (0.119 R)
• M19: 4,904,566 km (0.046 R)
• M20: 5,291,576 km (0.085 R)
• M21: 5,560,852 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.5

Radius: 11.3

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.79 AU - 3.19 AU

Year: 3507 Days

Day: 6.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,267,357 km

• M1: 152,440 km (0.097 R)
• M2: 256,261 km (0.05 R)
• M3: 401,521 km (0.098 R)
• M4: 523,293 km (0.119 R)
• M5: 732,880 km (0.116 R)
• M6: 1,002,605 km (0.109 R)
• M7: 1,088,773 km (0.108 R)
• M8: 1,280,707 km (0.074 R)
• M9: 1,459,477 km (0.096 R)
• M10: 1,737,130 km (0.102 R)
• M11: 2,045,751 km (0.107 R)
• M12: 2,299,469 km (0.107 R)
• M13: 2,386,385 km (0.076 R)
• M14: 2,459,688 km (0.093 R)
• M15: 2,578,618 km (0.102 R)
• M16: 2,699,494 km (0.108 R)
• M17: 2,822,313 km (0.082 R)
• M18: 3,089,645 km (0.103 R)
• M19: 3,234,605 km (0.096 R)
• M20: 3,332,442 km (0.091 R)
• M21: 3,447,932 km (0.028 R)
• M22: 3,853,940 km (0.115 R)
• M23: 3,957,911 km (0.107 R)
• M24: 4,115,587 km (0.092 R)
• M25: 4,186,347 km (0.068 R)
• M26: 4,365,116 km (0.045 R)
• M27: 4,509,927 km (0.102 R)
• M28: 4,897,834 km (0.091 R)
• M29: 4,972,932 km (0.051 R)
• M30: 5,277,364 km (0.104 R)
• M31: 5,470,645 km (0.036 R)
• M32: 5,548,585 km (0.068 R)
• M33: 5,705,812 km (0.085 R)
• M34: 6,024,456 km (0.082 R)
• M35: 6,186,022 km (0.115 R)
• M36: 6,369,578 km (0.088 R)
• M37: 6,534,285 km (0.089 R)
• M38: 6,930,869 km (0.118 R)
• M39: 7,529,859 km (0.03 R)
• M40: 7,616,776 km (0.087 R)
• M41: 8,034,303 km (0.044 R)
• M42: 8,257,054 km (0.072 R)
• M43: 8,391,693 km (0.061 R)
• M44: 8,685,952 km (0.11 R)
• M45: 8,868,760 km (0.051 R)
• M46: 9,565,587 km (0.088 R)
• M47: 10,159,790 km (0.096 R)
• M48: 10,668,123 km (0.079 R)
• M49: 10,814,879 km (0.079 R)
• M50: 11,085,801 km (0.076 R)
• M51: 11,234,501 km (0.107 R)
• M52: 11,333,983 km (0.097 R)
• M53: 11,408,782 km (0.065 R)
• M54: 11,734,906 km (0.075 R)
• M55: 11,911,730 km (0.089 R)
• M56: 12,268,222 km (0.089 R)
• M57: 12,345,115 km (0.072 R)
• M58: 12,887,408 km (0.082 R)
• M59: 13,253,324 km (0.114 R)
• M60: 13,332,162 km (0.104 R)
• M61: 13,675,789 km (0.072 R)
• M62: 14,102,591 km (0.08 R)
• M63: 15,079,017 km (0.068 R)
• M64: 15,216,347 km (0.048 R)
• M65: 15,326,601 km (0.097 R)
• M66: 15,492,355 km (0.051 R)
• M67: 16,049,159 km (0.061 R)
• M68: 16,555,996 km (0.088 R)
• M69: 17,701,018 km (0.105 R)
• M70: 18,020,410 km (0.102 R)
• M71: 18,812,381 km (0.092 R)
• M72: 19,019,574 km (0.076 R)
• M73: 19,795,688 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.2

Radius: 11.5

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.85 AU - 5.23 AU

Year: 6561 Days

Day: 14.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,267,357 km

• M1: 153,338 km (0.09 R)
• M2: 313,408 km (0.072 R)
• M3: 386,561 km (0.116 R)
• M4: 480,359 km (0.082 R)
• M5: 583,731 km (0.08 R)
• M6: 710,440 km (0.069 R)
• M7: 1,114,504 km (0.111 R)
• M8: 1,240,017 km (0.084 R)
• M9: 1,981,723 km (0.119 R)
• M10: 2,526,858 km (0.086 R)
• M11: 2,743,176 km (0.12 R)
• M12: 2,915,662 km (0.103 R)
• M13: 3,015,893 km (0.104 R)
• M14: 3,117,320 km (0.057 R)
• M15: 3,614,584 km (0.114 R)
• M16: 3,776,897 km (0.049 R)
• M17: 3,858,877 km (0.077 R)
• M18: 4,136,830 km (0.107 R)
• M19: 4,392,642 km (0.049 R)
• M20: 4,771,274 km (0.092 R)
• M21: 4,919,825 km (0.08 R)
• M22: 5,130,309 km (0.086 R)
• M23: 5,498,171 km (0.054 R)
• M24: 5,622,636 km (0.092 R)
• M25: 6,389,624 km (0.096 R)
• M26: 6,619,556 km (0.113 R)
• M27: 6,818,821 km (0.04 R)
• M28: 7,053,839 km (0.059 R)
• M29: 7,189,225 km (0.101 R)
• M30: 8,447,493 km (0.095 R)
• M31: 11,359,714 km (0.059 R)
• M32: 11,439,151 km (0.052 R)
• M33: 11,879,567 km (0.111 R)
• M34: 12,081,524 km (0.114 R)
• M35: 12,203,297 km (0.118 R)
• M36: 12,325,518 km (0.08 R)
• M37: 12,612,148 km (0.043 R)
• M38: 12,983,898 km (0.098 R)
• M39: 13,527,238 km (0.105 R)
• M40: 14,035,571 km (0.085 R)
• M41: 14,206,412 km (0.098 R)
• M42: 15,289,501 km (0.108 R)
• M43: 16,309,459 km (0.084 R)
• M44: 16,579,184 km (0.11 R)
• M45: 16,850,255 km (0.1 R)
• M46: 18,088,627 km (0.109 R)
• M47: 20,217,255 km (0.111 R)
• M48: 20,944,151 km (0.118 R)
• M49: 21,778,458 km (0.117 R)
• M50: 22,723,767 km (0.118 R)
• M51: 23,277,129 km (0.074 R)
• M52: 23,987,869 km (0.088 R)
• M53: 25,326,770 km (0.104 R)
• M54: 27,968,968 km (0.11 R)
• M55: 28,184,089 km (0.081 R)
• M56: 28,399,809 km (0.105 R)
• M57: 28,561,824 km (0.113 R)
• M58: 29,924,960 km (0.075 R)
• M59: 30,420,877 km (0.046 R)
• M60: 30,697,633 km (0.106 R)
• M61: 31,981,033 km (0.061 R)
• M62: 32,318,675 km (0.068 R)
• M63: 33,567,069 km (0.054 R)
• M64: 33,681,362 km (0.053 R)
• M65: 33,852,951 km (0.079 R)
• M66: 34,197,176 km (0.079 R)
• M67: 34,542,448 km (0.062 R)
• M68: 35,352,819 km (0.05 R)
• M69: 35,877,010 km (0.115 R)
• M70: 36,052,339 km (0.067 R)
• M71: 36,286,460 km (0.077 R)
• M72: 37,051,204 km (0.046 R)
• M73: 37,346,660 km (0.107 R)
• M74: 38,118,585 km (0.106 R)
• M75: 39,015,873 km (0.054 R)
• M76: 40,283,715 km (0.098 R)
• M77: 40,405,188 km (0.094 R)
• M78: 40,526,811 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489

Radius: 11.9

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.71 AU - 6.25 AU

Year: 8701 Days

Day: 9.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,267,357 km

• M1: 170,841 km (0.075 R)
• M2: 301,739 km (0.075 R)
• M3: 436,078 km (0.106 R)
• M4: 719,566 km (0.07 R)
• M5: 807,529 km (0.052 R)
• M6: 1,180,776 km (0.088 R)
• M7: 1,341,295 km (0.04 R)
• M8: 1,509,293 km (0.092 R)
• M9: 1,645,128 km (0.093 R)
• M10: 1,846,337 km (0.099 R)
• M11: 1,971,102 km (0.11 R)
• M12: 2,055,924 km (0.096 R)
• M13: 2,475,695 km (0.062 R)
• M14: 3,574,791 km (0.106 R)
• M15: 3,679,210 km (0.094 R)
• M16: 3,971,524 km (0.1 R)
• M17: 4,052,606 km (0.09 R)
• M18: 4,161,514 km (0.055 R)
• M19: 5,068,376 km (0.093 R)
• M20: 5,364,131 km (0.052 R)
• M21: 5,726,606 km (0.062 R)
• M22: 5,941,728 km (0.097 R)
• M23: 7,155,865 km (0.096 R)
• M24: 7,521,482 km (0.101 R)
• M25: 7,723,439 km (0.088 R)
• M26: 7,825,165 km (0.063 R)
• M27: 7,961,449 km (0.072 R)
• M28: 8,132,888 km (0.072 R)
• M29: 9,259,211 km (0.107 R)
• M30: 9,403,423 km (0.095 R)
• M31: 9,584,736 km (0.098 R)
• M32: 9,694,092 km (0.084 R)
• M33: 9,840,548 km (0.055 R)
• M34: 10,284,554 km (0.088 R)
• M35: 10,546,500 km (0.091 R)
• M36: 12,085,563 km (0.107 R)
• M37: 12,441,457 km (0.116 R)
• M38: 13,244,797 km (0.118 R)
• M39: 13,611,761 km (0.097 R)
• M40: 13,940,876 km (0.051 R)
• M41: 16,316,939 km (0.077 R)
• M42: 16,974,422 km (0.075 R)
• M43: 17,328,669 km (0.096 R)
• M44: 18,451,401 km (0.049 R)
• M45: 19,320,266 km (0.108 R)
• M46: 19,690,221 km (0.075 R)
• M47: 19,829,497 km (0.026 R)
• M48: 19,969,221 km (0.12 R)
• M49: 20,296,242 km (0.108 R)
• M50: 20,861,124 km (0.081 R)
• M51: 21,766,191 km (0.115 R)
• M52: 22,054,616 km (0.112 R)
• M53: 22,683,974 km (0.071 R)
• M54: 23,910,826 km (0.116 R)
• M55: 24,009,860 km (0.111 R)
• M56: 24,158,710 km (0.112 R)
• M57: 24,307,859 km (0.056 R)
• M58: 24,707,285 km (0.112 R)
• M59: 24,857,481 km (0.117 R)
• M60: 25,613,699 km (0.119 R)
• M61: 25,969,143 km (0.118 R)
• M62: 27,251,945 km (0.066 R)
• M63: 27,510,899 km (0.071 R)
• M64: 28,292,996 km (0.066 R)
• M65: 28,871,043 km (0.086 R)
• M66: 29,029,467 km (0.101 R)
• M67: 30,092,509 km (0.084 R)
• M68: 30,413,846 km (0.112 R)
• M69: 30,898,094 km (0.042 R)
• M70: 31,060,108 km (0.109 R)
• M71: 31,385,035 km (0.081 R)
• M72: 32,421,000 km (0.102 R)
• M73: 32,695,512 km (0.105 R)
• M74: 32,915,720 km (0.091 R)
• M75: 33,468,185 km (0.034 R)
• M76: 33,690,188 km (0.092 R)
• M77: 33,912,491 km (0.101 R)
• M78: 34,191,192 km (0.05 R)
• M79: 34,806,937 km (0.083 R)
• M80: 35,879,105 km (0.064 R)
• M81: 36,106,194 km (0.083 R)
• M82: 36,276,736 km (0.1 R)
• M83: 37,019,339 km (0.079 R)
• M84: 37,478,755 km (0.12 R)
• M85: 37,824,625 km (0.105 R)
• M86: 38,403,419 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.4

Radius: 9.5

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.45 AU - 5.51 AU

Year: 8701 Days

Day: 8.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,267,357 km

• M1: 123,867 km (0.085 R)
• M2: 203,004 km (0.088 R)
• M3: 265,536 km (0.098 R)
• M4: 399,277 km (0.119 R)
• M5: 583,880 km (0.104 R)
• M6: 973,882 km (0.091 R)
• M7: 1,035,666 km (0.078 R)
• M8: 1,418,038 km (0.088 R)
• M9: 1,671,607 km (0.089 R)
• M10: 2,119,353 km (0.071 R)
• M11: 3,121,509 km (0.083 R)
• M12: 4,302,584 km (0.094 R)
• M13: 5,022,001 km (0.118 R)
• M14: 5,270,183 km (0.041 R)
• M15: 5,778,667 km (0.067 R)
• M16: 6,009,646 km (0.057 R)
• M17: 6,126,332 km (0.116 R)
• M18: 6,361,949 km (0.063 R)
• M19: 6,842,008 km (0.051 R)
• M20: 7,148,085 km (0.07 R)
• M21: 7,240,836 km (0.073 R)
• M22: 7,678,709 km (0.096 R)
• M23: 8,157,572 km (0.091 R)
• M24: 8,254,511 km (0.061 R)
• M25: 8,613,097 km (0.106 R)
• M26: 8,711,832 km (0.105 R)
• M27: 8,811,015 km (0.034 R)
• M28: 9,244,700 km (0.103 R)
• M29: 9,549,131 km (0.07 R)
• M30: 9,617,198 km (0.079 R)
• M31: 10,029,191 km (0.06 R)
• M32: 10,376,856 km (0.096 R)
• M33: 10,517,179 km (0.115 R)
• M34: 10,587,490 km (0.106 R)
• M35: 10,870,380 km (0.119 R)
• M36: 10,977,193 km (0.106 R)
• M37: 11,048,551 km (0.065 R)
• M38: 11,155,812 km (0.091 R)
• M39: 12,063,722 km (0.113 R)
• M40: 12,248,176 km (0.11 R)
• M41: 12,508,028 km (0.075 R)
• M42: 13,070,815 km (0.081 R)
• M43: 13,412,496 km (0.076 R)
• M44: 13,641,979 km (0.047 R)
• M45: 13,718,723 km (0.084 R)
• M46: 14,182,327 km (0.09 R)
• M47: 14,377,103 km (0.114 R)
• M48: 15,085,300 km (0.069 R)
• M49: 15,284,115 km (0.066 R)
• M50: 15,603,956 km (0.083 R)
• M51: 16,087,905 km (0.101 R)
• M52: 16,905,307 km (0.12 R)
• M53: 18,538,019 km (0.053 R)
• M54: 18,793,532 km (0.069 R)
• M55: 19,136,260 km (0.117 R)
• M56: 19,784,318 km (0.051 R)
• M57: 20,220,396 km (0.116 R)
• M58: 20,351,893 km (0.11 R)
• M59: 20,483,539 km (0.118 R)
• M60: 20,880,422 km (0.112 R)
• M61: 21,146,407 km (0.026 R)
• M62: 21,592,209 km (0.049 R)
• M63: 22,221,567 km (0.082 R)
• M64: 22,674,848 km (0.1 R)
• M65: 22,856,909 km (0.064 R)
• M66: 24,378,170 km (0.046 R)
• M67: 24,471,519 km (0.086 R)
• M68: 24,611,542 km (0.083 R)
• M69: 24,939,461 km (0.025 R)
• M70: 25,741,904 km (0.118 R)
• M71: 26,074,759 km (0.103 R)
• M72: 27,226,962 km (0.111 R)
• M73: 27,469,011 km (0.07 R)
• M74: 28,150,729 km (0.106 R)
• M75: 28,690,328 km (0.119 R)
• M76: 29,879,332 km (0.112 R)
• M77: 30,379,438 km (0.063 R)
• M78: 31,185,621 km (0.075 R)
• M79: 31,337,463 km (0.073 R)
• M80: 31,845,647 km (0.092 R)
• M81: 32,151,874 km (0.111 R)
• M82: 32,407,836 km (0.116 R)
• M83: 32,715,858 km (0.056 R)
• M84: 32,818,631 km (0.104 R)
• M85: 34,636,545 km (0.068 R)
• M86: 34,793,922 km (0.111 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 19,478 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit