🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.7

Radius: 8.1

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.89 AU - 1.27 AU

Year: 736 Days

Day: 10.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 12,994,301 km

• M1: 102,923 km (0.055 R)
• M2: 159,920 km (0.069 R)
• M3: 210,783 km (0.086 R)
• M4: 268,229 km (0.074 R)
• M5: 327,171 km (0.118 R)
• M6: 429,196 km (0.107 R)
• M7: 486,791 km (0.06 R)
• M8: 741,108 km (0.087 R)
• M9: 816,655 km (0.046 R)
• M10: 966,402 km (0.072 R)
• M11: 1,029,981 km (0.107 R)
• M12: 1,140,833 km (0.03 R)
• M13: 1,197,830 km (0.09 R)
• M14: 1,261,110 km (0.117 R)
• M15: 1,341,743 km (0.116 R)
• M16: 1,469,051 km (0.073 R)
• M17: 1,571,526 km (0.037 R)
• M18: 1,759,720 km (0.092 R)
• M19: 1,850,376 km (0.103 R)
• M20: 2,005,210 km (0.105 R)
• M21: 2,138,502 km (0.075 R)
• M22: 2,209,561 km (0.044 R)
• M23: 2,287,950 km (0.111 R)
• M24: 2,340,758 km (0.105 R)
• M25: 2,576,674 km (0.051 R)
• M26: 2,743,027 km (0.051 R)
• M27: 3,028,011 km (0.071 R)
• M28: 3,086,204 km (0.096 R)
• M29: 3,218,449 km (0.105 R)
• M30: 3,465,734 km (0.111 R)
• M31: 3,641,811 km (0.057 R)
• M32: 3,805,171 km (0.066 R)
• M33: 3,962,997 km (0.055 R)
• M34: 4,155,380 km (0.111 R)
• M35: 4,358,833 km (0.057 R)
• M36: 4,457,867 km (0.078 R)
• M37: 4,549,122 km (0.062 R)
• M38: 4,869,411 km (0.06 R)
• M39: 5,337,054 km (0.088 R)
• M40: 5,407,664 km (0.084 R)
• M41: 5,531,830 km (0.086 R)
• M42: 5,647,918 km (0.074 R)
• M43: 5,728,850 km (0.099 R)
• M44: 5,791,981 km (0.102 R)
• M45: 6,028,794 km (0.052 R)
• M46: 6,194,549 km (0.064 R)
• M47: 6,250,199 km (0.035 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.7

Radius: 13.1

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.11 AU - 1.47 AU

Year: 961 Days

Day: 11.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 12,994,301 km

• M1: 163,211 km (0.079 R)
• M2: 247,884 km (0.088 R)
• M3: 595,848 km (0.117 R)
• M4: 698,472 km (0.114 R)
• M5: 788,530 km (0.095 R)
• M6: 918,980 km (0.066 R)
• M7: 1,030,430 km (0.032 R)
• M8: 1,146,668 km (0.073 R)
• M9: 1,303,147 km (0.094 R)
• M10: 1,485,956 km (0.109 R)
• M11: 1,593,517 km (0.086 R)
• M12: 1,918,443 km (0.115 R)
• M13: 2,085,694 km (0.071 R)
• M14: 2,265,061 km (0.093 R)
• M15: 2,562,911 km (0.1 R)
• M16: 2,740,184 km (0.099 R)
• M17: 2,905,490 km (0.065 R)
• M18: 3,041,923 km (0.103 R)
• M19: 3,279,634 km (0.104 R)
• M20: 3,489,520 km (0.096 R)
• M21: 3,695,217 km (0.115 R)
• M22: 3,940,408 km (0.029 R)
• M23: 4,082,975 km (0.11 R)
• M24: 4,245,288 km (0.068 R)
• M25: 4,400,721 km (0.092 R)
• M26: 4,745,693 km (0.084 R)
• M27: 5,206,305 km (0.109 R)
• M28: 5,313,866 km (0.096 R)
• M29: 5,442,071 km (0.026 R)
• M30: 5,541,404 km (0.083 R)
• M31: 6,119,002 km (0.115 R)
• M32: 6,315,873 km (0.107 R)
• M33: 6,504,216 km (0.097 R)
• M34: 6,620,304 km (0.098 R)
• M35: 6,822,560 km (0.055 R)
• M36: 7,048,453 km (0.105 R)
• M37: 7,254,898 km (0.109 R)
• M38: 7,518,639 km (0.07 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.9

Radius: 11.9

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.72 AU - 4.22 AU

Year: 4240 Days

Day: 11 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 12,994,301 km

• M1: 171,589 km (0.084 R)
• M2: 380,876 km (0.112 R)
• M3: 500,704 km (0.096 R)
• M4: 616,642 km (0.084 R)
• M5: 743,202 km (0.094 R)
• M6: 1,096,552 km (0.095 R)
• M7: 1,375,403 km (0.095 R)
• M8: 1,473,539 km (0.119 R)
• M9: 1,564,943 km (0.039 R)
• M10: 1,677,291 km (0.108 R)
• M11: 1,831,527 km (0.05 R)
• M12: 1,940,284 km (0.119 R)
• M13: 2,112,771 km (0.071 R)
• M14: 2,830,841 km (0.107 R)
• M15: 2,980,738 km (0.094 R)
• M16: 3,062,717 km (0.114 R)
• M17: 3,240,739 km (0.089 R)
• M18: 3,373,582 km (0.102 R)
• M19: 3,657,070 km (0.071 R)
• M20: 3,795,597 km (0.103 R)
• M21: 3,948,636 km (0.094 R)
• M22: 4,473,575 km (0.089 R)
• M23: 4,608,362 km (0.102 R)
• M24: 4,826,775 km (0.045 R)
• M25: 4,992,829 km (0.057 R)
• M26: 5,189,101 km (0.116 R)
• M27: 5,837,010 km (0.044 R)
• M28: 6,328,588 km (0.111 R)
• M29: 6,926,681 km (0.081 R)
• M30: 7,224,680 km (0.108 R)
• M31: 7,495,003 km (0.08 R)
• M32: 7,719,998 km (0.111 R)
• M33: 7,865,856 km (0.084 R)
• M34: 8,061,829 km (0.099 R)
• M35: 8,143,958 km (0.117 R)
• M36: 8,259,448 km (0.12 R)
• M37: 8,375,386 km (0.095 R)
• M38: 8,709,738 km (0.04 R)
• M39: 9,202,513 km (0.082 R)
• M40: 9,322,790 km (0.116 R)
• M41: 9,826,785 km (0.068 R)
• M42: 10,286,350 km (0.111 R)
• M43: 10,934,108 km (0.07 R)
• M44: 11,576,482 km (0.083 R)
• M45: 12,061,777 km (0.104 R)
• M46: 12,382,665 km (0.106 R)
• M47: 12,648,949 km (0.115 R)
• M48: 12,744,542 km (0.116 R)
• M49: 12,917,327 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 17,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit