🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994

Radius: 9.4

Gravity: 11.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.77 AU - 0.91 AU

Year: 497 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,696,959 km

• M1: 142,118 km (0.073 R)
• M2: 228,286 km (0.12 R)
• M3: 289,472 km (0.112 R)
• M4: 405,859 km (0.089 R)
• M5: 483,052 km (0.109 R)
• M6: 561,740 km (0.105 R)
• M7: 719,566 km (0.093 R)
• M8: 826,678 km (0.117 R)
• M9: 949,946 km (0.079 R)
• M10: 1,019,360 km (0.05 R)
• M11: 1,113,008 km (0.117 R)
• M12: 1,175,091 km (0.071 R)
• M13: 1,332,917 km (0.1 R)
• M14: 1,411,606 km (0.085 R)
• M15: 1,479,373 km (0.117 R)
• M16: 1,560,904 km (0.105 R)
• M17: 1,768,247 km (0.095 R)
• M18: 1,861,746 km (0.096 R)
• M19: 1,929,663 km (0.081 R)
• M20: 2,012,241 km (0.093 R)
• M21: 2,173,956 km (0.11 R)
• M22: 2,354,670 km (0.117 R)
• M23: 2,510,252 km (0.052 R)
• M24: 2,623,647 km (0.054 R)
• M25: 2,785,064 km (0.088 R)
• M26: 2,926,284 km (0.116 R)
• M27: 3,021,578 km (0.06 R)
• M28: 3,085,905 km (0.089 R)
• M29: 3,264,824 km (0.095 R)
• M30: 3,363,858 km (0.115 R)
• M31: 3,590,349 km (0.086 R)
• M32: 3,684,147 km (0.084 R)
• M33: 3,761,489 km (0.042 R)
• M34: 3,961,651 km (0.054 R)
• M35: 4,085,069 km (0.05 R)
• M36: 4,218,959 km (0.038 R)
• M37: 4,299,892 km (0.119 R)
• M38: 4,372,297 km (0.093 R)
• M39: 4,500,054 km (0.071 R)
• M40: 4,647,557 km (0.077 R)
• M41: 4,938,076 km (0.1 R)
• M42: 5,023,496 km (0.045 R)
• M43: 5,186,259 km (0.1 R)
• M44: 5,448,354 km (0.031 R)
• M45: 5,526,893 km (0.098 R)
• M46: 5,585,984 km (0.081 R)
• M47: 5,814,570 km (0.046 R)
• M48: 6,056,470 km (0.081 R)
• M49: 6,301,661 km (0.032 R)
• M50: 6,560,615 km (0.082 R)
• M51: 6,654,562 km (0.082 R)
• M52: 6,801,916 km (0.026 R)
• M53: 7,260,882 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.1

Radius: 12.6

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.8 AU - 1.32 AU

Year: 705 Days

Day: 9.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 32,696,959 km

• M1: 164,109 km (0.101 R)
• M2: 256,112 km (0.115 R)
• M3: 423,212 km (0.057 R)
• M4: 593,455 km (0.062 R)
• M5: 673,041 km (0.12 R)
• M6: 756,965 km (0.083 R)
• M7: 839,394 km (0.076 R)
• M8: 1,113,158 km (0.067 R)
• M9: 1,231,639 km (0.06 R)
• M10: 1,327,532 km (0.074 R)
• M11: 1,436,738 km (0.119 R)
• M12: 1,556,117 km (0.109 R)
• M13: 1,671,607 km (0.101 R)
• M14: 1,862,045 km (0.081 R)
• M15: 2,000,872 km (0.093 R)
• M16: 2,119,353 km (0.09 R)
• M17: 2,228,111 km (0.025 R)
• M18: 2,392,668 km (0.067 R)
• M19: 2,634,269 km (0.072 R)
• M20: 2,782,371 km (0.103 R)
• M21: 2,888,436 km (0.089 R)
• M22: 3,014,098 km (0.117 R)
• M23: 3,109,691 km (0.084 R)
• M24: 3,192,269 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.5

Radius: 6.9

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.42 AU - 9.76 AU

Year: 14857 Days

Day: 22.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,696,959 km

• M1: 100,979 km (0.088 R)
• M2: 151,842 km (0.11 R)
• M3: 238,609 km (0.03 R)
• M4: 638,783 km (0.059 R)
• M5: 796,160 km (0.074 R)
• M6: 893,997 km (0.076 R)
• M7: 1,010,683 km (0.078 R)
• M8: 1,132,605 km (0.062 R)
• M9: 1,374,206 km (0.077 R)
• M10: 1,649,765 km (0.088 R)
• M11: 1,886,429 km (0.065 R)
• M12: 2,153,461 km (0.091 R)
• M13: 2,514,291 km (0.082 R)
• M14: 2,744,074 km (0.079 R)
• M15: 2,807,952 km (0.038 R)
• M16: 3,359,519 km (0.066 R)
• M17: 4,359,432 km (0.112 R)
• M18: 4,661,021 km (0.069 R)
• M19: 4,865,820 km (0.068 R)
• M20: 5,605,881 km (0.115 R)
• M21: 5,933,800 km (0.103 R)
• M22: 6,352,374 km (0.117 R)
• M23: 6,780,523 km (0.088 R)
• M24: 6,896,312 km (0.103 R)
• M25: 7,071,192 km (0.083 R)
• M26: 7,967,433 km (0.085 R)
• M27: 8,835,699 km (0.053 R)
• M28: 9,217,024 km (0.036 R)
• M29: 9,636,197 km (0.106 R)
• M30: 9,799,109 km (0.063 R)
• M31: 10,493,243 km (0.03 R)
• M32: 11,100,611 km (0.076 R)
• M33: 11,650,233 km (0.112 R)
• M34: 12,420,214 km (0.114 R)
• M35: 12,811,412 km (0.08 R)
• M36: 12,990,481 km (0.117 R)
• M37: 14,304,698 km (0.089 R)
• M38: 14,864,792 km (0.118 R)
• M39: 15,166,382 km (0.09 R)
• M40: 15,813,991 km (0.07 R)
• M41: 17,531,674 km (0.037 R)
• M42: 17,611,260 km (0.098 R)
• M43: 17,690,846 km (0.067 R)
• M44: 17,930,352 km (0.09 R)
• M45: 19,144,040 km (0.114 R)
• M46: 19,802,121 km (0.045 R)
• M47: 20,342,318 km (0.082 R)
• M48: 20,635,081 km (0.11 R)
• M49: 20,887,304 km (0.105 R)
• M50: 21,564,533 km (0.114 R)
• M51: 23,289,247 km (0.07 R)
• M52: 23,595,623 km (0.055 R)
• M53: 25,237,161 km (0.118 R)
• M54: 26,003,551 km (0.09 R)
• M55: 26,094,207 km (0.088 R)
• M56: 26,230,491 km (0.107 R)
• M57: 26,412,402 km (0.113 R)
• M58: 27,698,046 km (0.079 R)
• M59: 28,395,022 km (0.114 R)
• M60: 30,329,622 km (0.106 R)
• M61: 30,903,928 km (0.108 R)
• M62: 31,047,991 km (0.089 R)
• M63: 31,240,523 km (0.118 R)
• M64: 31,578,315 km (0.115 R)
• M65: 32,599,171 km (0.107 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 19,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit