🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 9.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.56 AU - 0.74 AU

Year: 349 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 9,657,820 km

• M1: 136,433 km (0.097 R)
• M2: 208,689 km (0.058 R)
• M3: 276,756 km (0.086 R)
• M4: 350,957 km (0.047 R)
• M5: 414,087 km (0.117 R)
• M6: 513,270 km (0.116 R)
• M7: 580,290 km (0.032 R)
• M8: 642,672 km (0.063 R)
• M9: 727,195 km (0.075 R)
• M10: 860,188 km (0.111 R)
• M11: 973,433 km (0.057 R)
• M12: 1,101,639 km (0.068 R)
• M13: 1,191,547 km (0.107 R)
• M14: 1,280,558 km (0.085 R)
• M15: 1,458,280 km (0.111 R)
• M16: 1,542,803 km (0.027 R)
• M17: 1,614,011 km (0.118 R)
• M18: 1,775,278 km (0.094 R)
• M19: 1,846,038 km (0.11 R)
• M20: 2,023,162 km (0.12 R)
• M21: 2,101,401 km (0.107 R)
• M22: 2,239,929 km (0.1 R)
• M23: 2,325,349 km (0.113 R)
• M24: 2,597,019 km (0.102 R)
• M25: 2,664,338 km (0.05 R)
• M26: 2,768,757 km (0.041 R)
• M27: 2,860,610 km (0.117 R)
• M28: 2,953,660 km (0.111 R)
• M29: 3,071,244 km (0.104 R)
• M30: 3,147,390 km (0.053 R)
• M31: 3,233,708 km (0.088 R)
• M32: 3,296,688 km (0.117 R)
• M33: 3,389,289 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.9

Radius: 10.9

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.12 AU - 1.18 AU

Year: 822 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 9,657,820 km

• M1: 147,653 km (0.088 R)
• M2: 287,378 km (0.116 R)
• M3: 356,342 km (0.097 R)
• M4: 514,168 km (0.109 R)
• M5: 646,712 km (0.078 R)
• M6: 750,981 km (0.12 R)
• M7: 847,472 km (0.032 R)
• M8: 1,018,313 km (0.076 R)
• M9: 1,105,678 km (0.088 R)
• M10: 1,201,121 km (0.074 R)
• M11: 1,271,731 km (0.084 R)
• M12: 1,487,003 km (0.113 R)
• M13: 1,581,249 km (0.052 R)
• M14: 1,720,376 km (0.071 R)
• M15: 1,813,425 km (0.103 R)
• M16: 1,895,405 km (0.116 R)
• M17: 1,991,746 km (0.084 R)
• M18: 2,083,150 km (0.117 R)
• M19: 2,277,029 km (0.042 R)
• M20: 2,379,653 km (0.063 R)
• M21: 2,462,979 km (0.09 R)
• M22: 2,540,172 km (0.077 R)
• M23: 2,835,328 km (0.029 R)
• M24: 2,916,410 km (0.105 R)
• M25: 3,005,870 km (0.106 R)
• M26: 3,179,703 km (0.064 R)
• M27: 3,333,789 km (0.109 R)
• M28: 3,427,287 km (0.091 R)
• M29: 3,569,405 km (0.1 R)
• M30: 3,657,219 km (0.078 R)
• M31: 3,770,016 km (0.097 R)
• M32: 4,082,077 km (0.117 R)
• M33: 4,174,080 km (0.116 R)
• M34: 4,283,585 km (0.096 R)
• M35: 4,583,380 km (0.091 R)
• M36: 4,687,799 km (0.114 R)
• M37: 4,837,098 km (0.108 R)
• M38: 5,032,622 km (0.091 R)
• M39: 5,185,511 km (0.103 R)
• M40: 5,276,167 km (0.055 R)
• M41: 5,358,147 km (0.097 R)
• M42: 5,449,850 km (0.099 R)
• M43: 5,532,877 km (0.107 R)
• M44: 5,681,428 km (0.053 R)
• M45: 5,878,299 km (0.09 R)
• M46: 6,039,565 km (0.048 R)
• M47: 6,269,497 km (0.118 R)
• M48: 6,434,204 km (0.053 R)
• M49: 6,502,421 km (0.118 R)
• M50: 6,649,476 km (0.102 R)
• M51: 6,718,440 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.7

Radius: 8

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.02 AU - 1.36 AU

Year: 866 Days

Day: 7.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 9,657,820 km

• M1: 146,756 km (0.032 R)
• M2: 222,751 km (0.118 R)
• M3: 429,346 km (0.106 R)
• M4: 532,120 km (0.115 R)
• M5: 594,801 km (0.115 R)
• M6: 649,255 km (0.114 R)
• M7: 717,023 km (0.075 R)
• M8: 811,269 km (0.11 R)
• M9: 928,853 km (0.064 R)
• M10: 986,598 km (0.087 R)
• M11: 1,133,204 km (0.106 R)
• M12: 1,188,405 km (0.117 R)
• M13: 1,287,140 km (0.074 R)
• M14: 1,418,188 km (0.096 R)
• M15: 1,470,397 km (0.032 R)
• M16: 1,530,835 km (0.108 R)
• M17: 1,592,170 km (0.108 R)
• M18: 1,733,391 km (0.058 R)
• M19: 2,215,844 km (0.031 R)
• M20: 2,329,688 km (0.105 R)
• M21: 2,472,404 km (0.103 R)
• M22: 2,747,814 km (0.069 R)
• M23: 2,804,062 km (0.115 R)
• M24: 2,879,759 km (0.082 R)
• M25: 3,130,335 km (0.102 R)
• M26: 3,238,495 km (0.119 R)
• M27: 3,468,726 km (0.063 R)
• M28: 3,642,409 km (0.11 R)
• M29: 3,860,822 km (0.112 R)
• M30: 4,040,788 km (0.069 R)
• M31: 4,094,344 km (0.113 R)
• M32: 4,148,050 km (0.048 R)
• M33: 4,223,597 km (0.089 R)
• M34: 4,442,159 km (0.091 R)
• M35: 4,698,121 km (0.073 R)
• M36: 5,004,797 km (0.095 R)
• M37: 5,201,219 km (0.11 R)
• M38: 5,341,392 km (0.105 R)
• M39: 5,459,275 km (0.115 R)
• M40: 5,518,516 km (0.067 R)
• M41: 5,613,660 km (0.068 R)
• M42: 5,685,467 km (0.12 R)
• M43: 5,841,946 km (0.115 R)
• M44: 5,975,537 km (0.088 R)
• M45: 6,048,840 km (0.084 R)
• M46: 6,798,326 km (0.068 R)
• M47: 6,874,920 km (0.079 R)
• M48: 7,003,125 km (0.097 R)
• M49: 7,379,513 km (0.104 R)
• M50: 7,497,696 km (0.084 R)
• M51: 7,616,476 km (0.056 R)
• M52: 7,789,112 km (0.069 R)
• M53: 7,855,833 km (0.086 R)
• M54: 7,949,631 km (0.119 R)
• M55: 8,057,341 km (0.082 R)
• M56: 8,138,423 km (0.114 R)
• M57: 8,355,939 km (0.096 R)
• M58: 8,451,681 km (0.102 R)
• M59: 8,589,162 km (0.085 R)
• M60: 8,727,390 km (0.094 R)
• M61: 8,977,967 km (0.099 R)
• M62: 9,047,978 km (0.104 R)
• M63: 9,118,140 km (0.089 R)
• M64: 9,358,244 km (0.094 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 13,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit