🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 386.5

Radius: 11.2

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.49 AU - 1.69 AU

Year: 1360 Days

Day: 12.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,864,417 km

• M1: 140,921 km (0.097 R)
• M2: 212,878 km (0.06 R)
• M3: 395,387 km (0.077 R)
• M4: 480,957 km (0.112 R)
• M5: 601,533 km (0.084 R)
• M6: 721,810 km (0.079 R)
• M7: 863,629 km (0.105 R)
• M8: 1,119,590 km (0.097 R)
• M9: 1,227,600 km (0.102 R)
• M10: 1,525,300 km (0.053 R)
• M11: 1,703,471 km (0.102 R)
• M12: 1,871,469 km (0.041 R)
• M13: 1,975,141 km (0.085 R)
• M14: 2,045,302 km (0.033 R)
• M15: 2,125,187 km (0.119 R)
• M16: 2,224,371 km (0.12 R)
• M17: 2,427,674 km (0.115 R)
• M18: 2,531,495 km (0.116 R)
• M19: 2,608,089 km (0.103 R)
• M20: 2,704,879 km (0.062 R)
• M21: 2,932,268 km (0.093 R)
• M22: 3,012,752 km (0.104 R)
• M23: 3,395,124 km (0.086 R)
• M24: 3,673,226 km (0.085 R)
• M25: 3,782,133 km (0.118 R)
• M26: 3,859,176 km (0.107 R)
• M27: 4,092,998 km (0.104 R)
• M28: 4,206,094 km (0.059 R)
• M29: 4,575,002 km (0.102 R)
• M30: 4,716,073 km (0.085 R)
• M31: 4,787,132 km (0.075 R)
• M32: 4,966,500 km (0.101 R)
• M33: 5,038,755 km (0.06 R)
• M34: 5,111,460 km (0.119 R)
• M35: 5,368,768 km (0.056 R)
• M36: 5,832,372 km (0.073 R)
• M37: 5,921,533 km (0.102 R)
• M38: 6,036,872 km (0.073 R)
• M39: 6,153,110 km (0.057 R)
• M40: 6,466,368 km (0.098 R)
• M41: 6,717,992 km (0.101 R)
• M42: 6,973,056 km (0.04 R)
• M43: 7,176,659 km (0.117 R)
• M44: 7,423,495 km (0.107 R)
• M45: 7,534,198 km (0.071 R)
• M46: 7,617,524 km (0.105 R)
• M47: 7,799,135 km (0.069 R)
• M48: 8,554,605 km (0.11 R)
• M49: 8,699,864 km (0.1 R)
• M50: 8,919,175 km (0.12 R)
• M51: 9,288,681 km (0.095 R)
• M52: 9,363,181 km (0.081 R)
• M53: 9,497,819 km (0.064 R)
• M54: 9,738,821 km (0.098 R)
• M55: 9,936,141 km (0.067 R)
• M56: 10,073,472 km (0.112 R)
• M57: 10,165,475 km (0.076 R)
• M58: 10,273,035 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 11.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.91 AU - 2.59 AU

Year: 2289 Days

Day: 9.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,864,417 km

• M1: 173,833 km (0.108 R)
• M2: 311,313 km (0.111 R)
• M3: 401,371 km (0.114 R)
• M4: 509,680 km (0.073 R)
• M5: 584,180 km (0.114 R)
• M6: 725,400 km (0.076 R)
• M7: 894,446 km (0.113 R)
• M8: 972,237 km (0.105 R)
• M9: 1,077,254 km (0.116 R)
• M10: 1,316,910 km (0.109 R)
• M11: 1,471,145 km (0.109 R)
• M12: 1,593,367 km (0.119 R)
• M13: 1,748,500 km (0.098 R)
• M14: 2,095,268 km (0.043 R)
• M15: 2,222,875 km (0.038 R)
• M16: 2,463,877 km (0.114 R)
• M17: 2,655,961 km (0.103 R)
• M18: 2,817,975 km (0.12 R)
• M19: 2,923,890 km (0.051 R)
• M20: 3,043,269 km (0.083 R)
• M21: 3,311,498 km (0.097 R)
• M22: 3,385,998 km (0.064 R)
• M23: 3,461,096 km (0.09 R)
• M24: 3,741,293 km (0.051 R)
• M25: 3,962,997 km (0.115 R)
• M26: 4,337,590 km (0.098 R)
• M27: 4,598,339 km (0.059 R)
• M28: 4,709,640 km (0.106 R)
• M29: 4,807,776 km (0.025 R)
• M30: 4,906,661 km (0.072 R)
• M31: 5,020,505 km (0.114 R)
• M32: 5,617,849 km (0.071 R)
• M33: 5,692,199 km (0.078 R)
• M34: 6,206,965 km (0.078 R)
• M35: 6,392,167 km (0.103 R)
• M36: 6,673,561 km (0.107 R)
• M37: 6,799,971 km (0.114 R)
• M38: 6,927,129 km (0.089 R)
• M39: 8,292,808 km (0.089 R)
• M40: 8,445,997 km (0.073 R)
• M41: 8,668,598 km (0.069 R)
• M42: 9,032,570 km (0.102 R)
• M43: 9,172,593 km (0.11 R)
• M44: 9,278,060 km (0.088 R)
• M45: 9,507,992 km (0.053 R)
• M46: 9,632,457 km (0.092 R)
• M47: 9,757,671 km (0.115 R)
• M48: 9,883,333 km (0.077 R)
• M49: 10,027,545 km (0.109 R)
• M50: 10,190,757 km (0.039 R)
• M51: 10,519,722 km (0.025 R)
• M52: 10,796,478 km (0.055 R)
• M53: 10,907,929 km (0.087 R)
• M54: 11,225,675 km (0.117 R)
• M55: 11,319,772 km (0.097 R)
• M56: 11,470,716 km (0.083 R)
• M57: 11,947,036 km (0.083 R)
• M58: 12,313,401 km (0.114 R)
• M59: 12,429,788 km (0.076 R)
• M60: 12,683,356 km (0.055 R)
• M61: 12,800,940 km (0.112 R)
• M62: 13,255,269 km (0.086 R)
• M63: 13,374,498 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.7

Radius: 14.5

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.96 AU - 5.8 AU

Year: 8464 Days

Day: 6.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,864,417 km

• M1: 213,027 km (0.093 R)
• M2: 518,805 km (0.052 R)
• M3: 660,774 km (0.075 R)
• M4: 785,688 km (0.049 R)
• M5: 1,194,689 km (0.107 R)
• M6: 1,455,138 km (0.08 R)
• M7: 1,668,465 km (0.045 R)
• M8: 1,869,824 km (0.032 R)
• M9: 2,421,242 km (0.112 R)
• M10: 2,650,725 km (0.062 R)
• M11: 2,887,538 km (0.068 R)
• M12: 4,023,734 km (0.082 R)
• M13: 4,327,866 km (0.11 R)
• M14: 4,545,382 km (0.085 R)
• M15: 4,734,623 km (0.094 R)
• M16: 4,862,380 km (0.089 R)
• M17: 5,023,646 km (0.056 R)
• M18: 5,652,705 km (0.104 R)
• M19: 6,483,123 km (0.101 R)
• M20: 6,625,241 km (0.052 R)
• M21: 6,804,459 km (0.117 R)
• M22: 6,948,971 km (0.107 R)
• M23: 7,351,688 km (0.116 R)
• M24: 7,989,274 km (0.104 R)
• M25: 8,411,290 km (0.037 R)
• M26: 8,762,097 km (0.067 R)
• M27: 9,038,255 km (0.112 R)
• M28: 9,721,019 km (0.041 R)
• M29: 10,254,336 km (0.06 R)
• M30: 10,881,749 km (0.075 R)
• M31: 11,051,094 km (0.03 R)
• M32: 12,615,140 km (0.055 R)
• M33: 13,787,538 km (0.1 R)
• M34: 13,970,945 km (0.119 R)
• M35: 15,041,617 km (0.117 R)
• M36: 15,754,152 km (0.091 R)
• M37: 16,090,448 km (0.069 R)
• M38: 16,235,259 km (0.084 R)
• M39: 17,212,133 km (0.105 R)
• M40: 17,857,199 km (0.113 R)
• M41: 17,957,280 km (0.032 R)
• M42: 18,358,950 km (0.118 R)
• M43: 19,222,429 km (0.116 R)
• M44: 19,376,215 km (0.112 R)
• M45: 20,883,863 km (0.06 R)
• M46: 21,998,965 km (0.056 R)
• M47: 22,536,770 km (0.119 R)
• M48: 23,024,459 km (0.055 R)
• M49: 23,406,382 km (0.06 R)
• M50: 23,515,738 km (0.09 R)
• M51: 24,786,871 km (0.076 R)
• M52: 25,459,014 km (0.041 R)
• M53: 26,023,746 km (0.039 R)
• M54: 26,763,957 km (0.098 R)
• M55: 26,993,141 km (0.076 R)
• M56: 27,742,476 km (0.09 R)
• M57: 28,148,784 km (0.086 R)
• M58: 28,323,514 km (0.112 R)
• M59: 28,967,234 km (0.046 R)
• M60: 29,379,526 km (0.111 R)
• M61: 29,556,799 km (0.117 R)
• M62: 30,329,024 km (0.1 R)
• M63: 30,448,403 km (0.058 R)
• M64: 30,987,703 km (0.11 R)
• M65: 32,502,082 km (0.091 R)
• M66: 32,991,866 km (0.047 R)
• M67: 33,978,613 km (0.075 R)
• M68: 34,102,630 km (0.098 R)
• M69: 34,725,107 km (0.074 R)
• M70: 35,225,661 km (0.047 R)
• M71: 36,551,248 km (0.09 R)
• M72: 39,316,116 km (0.072 R)
• M73: 40,230,907 km (0.102 R)
• M74: 41,417,218 km (0.05 R)
• M75: 41,948,141 km (0.107 R)
• M76: 42,081,133 km (0.03 R)
• M77: 42,281,145 km (0.107 R)
• M78: 42,481,307 km (0.051 R)
• M79: 42,748,788 km (0.061 R)
• M80: 43,352,565 km (0.118 R)
• M81: 43,891,566 km (0.071 R)
• M82: 44,162,039 km (0.1 R)
• M83: 45,590,549 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 12,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit