🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.6

Radius: 10.9

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.72 AU - 1.9 AU

Year: 1548 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 155.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 27,022,906 km

• M1: 138,079 km (0.1 R)
• M2: 264,339 km (0.071 R)
• M3: 345,721 km (0.098 R)
• M4: 439,369 km (0.055 R)
• M5: 539,749 km (0.115 R)
• M6: 623,225 km (0.117 R)
• M7: 824,284 km (0.117 R)
• M8: 1,127,968 km (0.041 R)
• M9: 1,261,708 km (0.078 R)
• M10: 1,342,192 km (0.027 R)
• M11: 1,496,727 km (0.073 R)
• M12: 1,995,636 km (0.093 R)
• M13: 2,097,362 km (0.034 R)
• M14: 2,277,927 km (0.108 R)
• M15: 2,348,836 km (0.106 R)
• M16: 2,507,410 km (0.108 R)
• M17: 2,911,773 km (0.077 R)
• M18: 3,200,946 km (0.091 R)
• M19: 3,353,087 km (0.057 R)
• M20: 3,491,166 km (0.099 R)
• M21: 3,697,910 km (0.105 R)
• M22: 3,942,652 km (0.105 R)
• M23: 4,054,252 km (0.044 R)
• M24: 4,448,442 km (0.067 R)
• M25: 4,582,482 km (0.072 R)
• M26: 4,781,746 km (0.039 R)
• M27: 4,900,826 km (0.085 R)
• M28: 5,151,403 km (0.114 R)
• M29: 5,254,775 km (0.051 R)
• M30: 5,349,171 km (0.109 R)
• M31: 5,559,206 km (0.097 R)
• M32: 5,665,122 km (0.083 R)
• M33: 5,908,518 km (0.118 R)
• M34: 6,056,320 km (0.11 R)
• M35: 6,155,504 km (0.114 R)
• M36: 6,415,804 km (0.109 R)
• M37: 6,720,834 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.6

Radius: 11.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.07 AU - 4.59 AU

Year: 4766 Days

Day: 6.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,022,906 km

• M1: 154,535 km (0.103 R)
• M2: 323,131 km (0.101 R)
• M3: 460,761 km (0.094 R)
• M4: 669,151 km (0.114 R)
• M5: 1,180,178 km (0.086 R)
• M6: 1,475,933 km (0.059 R)
• M7: 1,557,763 km (0.119 R)
• M8: 1,795,474 km (0.116 R)
• M9: 2,230,654 km (0.102 R)
• M10: 2,658,354 km (0.117 R)
• M11: 3,261,383 km (0.108 R)
• M12: 3,347,851 km (0.075 R)
• M13: 3,545,470 km (0.044 R)
• M14: 3,883,262 km (0.109 R)
• M15: 4,021,340 km (0.094 R)
• M16: 4,114,390 km (0.082 R)
• M17: 4,208,039 km (0.091 R)
• M18: 4,566,026 km (0.115 R)
• M19: 4,933,738 km (0.069 R)
• M20: 5,285,742 km (0.079 R)
• M21: 5,387,917 km (0.116 R)
• M22: 5,672,153 km (0.104 R)
• M23: 5,855,560 km (0.086 R)
• M24: 6,444,975 km (0.1 R)
• M25: 6,636,461 km (0.107 R)
• M26: 6,719,188 km (0.118 R)
• M27: 6,802,066 km (0.064 R)
• M28: 6,969,166 km (0.117 R)
• M29: 8,029,516 km (0.081 R)
• M30: 8,235,812 km (0.08 R)
• M31: 8,443,753 km (0.051 R)
• M32: 8,623,569 km (0.098 R)
• M33: 9,324,136 km (0.065 R)
• M34: 9,572,169 km (0.094 R)
• M35: 9,948,408 km (0.111 R)
• M36: 10,074,818 km (0.04 R)
• M37: 10,233,691 km (0.11 R)
• M38: 10,715,247 km (0.116 R)
• M39: 10,910,023 km (0.119 R)
• M40: 11,105,847 km (0.117 R)
• M41: 12,136,576 km (0.047 R)
• M42: 12,749,030 km (0.027 R)
• M43: 12,886,510 km (0.115 R)
• M44: 13,058,997 km (0.115 R)
• M45: 13,232,380 km (0.077 R)
• M46: 13,756,871 km (0.076 R)
• M47: 15,664,393 km (0.1 R)
• M48: 16,219,252 km (0.091 R)
• M49: 16,368,251 km (0.035 R)
• M50: 16,442,900 km (0.067 R)
• M51: 16,780,543 km (0.119 R)
• M52: 17,538,854 km (0.092 R)
• M53: 17,922,124 km (0.074 R)
• M54: 18,424,623 km (0.082 R)
• M55: 18,736,236 km (0.076 R)
• M56: 18,931,760 km (0.104 R)
• M57: 19,601,959 km (0.071 R)
• M58: 19,999,889 km (0.117 R)
• M59: 20,119,717 km (0.081 R)
• M60: 20,239,844 km (0.12 R)
• M61: 20,480,846 km (0.058 R)
• M62: 20,763,137 km (0.079 R)
• M63: 21,087,316 km (0.069 R)
• M64: 21,290,769 km (0.109 R)
• M65: 21,413,290 km (0.094 R)
• M66: 21,699,770 km (0.072 R)
• M67: 23,277,429 km (0.115 R)
• M68: 23,741,032 km (0.105 R)
• M69: 24,549,011 km (0.086 R)
• M70: 24,806,020 km (0.1 R)
• M71: 25,322,731 km (0.116 R)
• M72: 26,542,253 km (0.099 R)
• M73: 27,691,613 km (0.08 R)
• M74: 28,003,973 km (0.057 R)
• M75: 28,093,283 km (0.083 R)
• M76: 29,038,143 km (0.104 R)
• M77: 29,673,785 km (0.055 R)
• M78: 29,810,517 km (0.057 R)
• M79: 30,084,730 km (0.068 R)
• M80: 30,359,841 km (0.09 R)
• M81: 30,958,681 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.8

Radius: 13.9

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.97 AU - 4.43 AU

Year: 5473 Days

Day: 11.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,022,906 km

• M1: 199,713 km (0.088 R)
• M2: 326,572 km (0.058 R)
• M3: 500,405 km (0.081 R)
• M4: 735,423 km (0.112 R)
• M5: 885,769 km (0.084 R)
• M6: 1,331,122 km (0.107 R)
• M7: 1,564,345 km (0.037 R)
• M8: 1,764,058 km (0.108 R)
• M9: 2,502,772 km (0.082 R)
• M10: 2,887,089 km (0.119 R)
• M11: 3,000,335 km (0.105 R)
• M12: 3,095,928 km (0.12 R)
• M13: 3,468,875 km (0.118 R)
• M14: 3,569,405 km (0.07 R)
• M15: 3,671,132 km (0.119 R)
• M16: 4,919,825 km (0.112 R)
• M17: 5,078,848 km (0.096 R)
• M18: 5,170,551 km (0.097 R)
• M19: 5,613,810 km (0.084 R)
• M20: 5,804,098 km (0.049 R)
• M21: 6,264,860 km (0.086 R)
• M22: 6,437,645 km (0.075 R)
• M23: 6,586,944 km (0.084 R)
• M24: 6,762,721 km (0.097 R)
• M25: 8,036,098 km (0.117 R)
• M26: 8,224,143 km (0.096 R)
• M27: 8,522,441 km (0.058 R)
• M28: 8,824,330 km (0.094 R)
• M29: 9,074,008 km (0.117 R)
• M30: 9,608,821 km (0.12 R)
• M31: 9,722,814 km (0.064 R)
• M32: 10,241,021 km (0.111 R)
• M33: 10,679,792 km (0.091 R)
• M34: 10,827,445 km (0.043 R)
• M35: 11,304,513 km (0.061 R)
• M36: 11,455,008 km (0.101 R)
• M37: 11,545,515 km (0.101 R)
• M38: 12,310,110 km (0.103 R)
• M39: 12,402,860 km (0.102 R)
• M40: 12,495,910 km (0.117 R)
• M41: 12,589,259 km (0.06 R)
• M42: 13,090,861 km (0.047 R)
• M43: 13,248,986 km (0.03 R)
• M44: 13,407,859 km (0.087 R)
• M45: 13,567,180 km (0.076 R)
• M46: 14,406,275 km (0.084 R)
• M47: 14,733,445 km (0.096 R)
• M48: 14,930,915 km (0.113 R)
• M49: 16,850,854 km (0.12 R)
• M50: 17,717,175 km (0.11 R)
• M51: 18,883,141 km (0.078 R)
• M52: 19,313,235 km (0.086 R)
• M53: 20,183,146 km (0.097 R)
• M54: 20,770,168 km (0.089 R)
• M55: 20,991,872 km (0.089 R)
• M56: 21,251,275 km (0.118 R)
• M57: 21,773,671 km (0.094 R)
• M58: 21,961,117 km (0.083 R)
• M59: 22,073,914 km (0.099 R)
• M60: 22,451,349 km (0.113 R)
• M61: 22,565,044 km (0.106 R)
• M62: 23,327,394 km (0.034 R)
• M63: 23,827,650 km (0.07 R)
• M64: 24,020,930 km (0.091 R)
• M65: 24,292,450 km (0.088 R)
• M66: 24,448,032 km (0.108 R)
• M67: 24,642,958 km (0.031 R)
• M68: 25,073,800 km (0.072 R)
• M69: 25,903,171 km (0.101 R)
• M70: 26,261,308 km (0.082 R)
• M71: 26,701,425 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 10,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit