🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.5

Radius: 9.7

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.45 AU - 0.69 AU

Year: 287 Days

Day: 10.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 21,949,852 km

• M1: 120,725 km (0.067 R)
• M2: 199,264 km (0.098 R)
• M3: 273,914 km (0.101 R)
• M4: 350,807 km (0.077 R)
• M5: 411,993 km (0.113 R)
• M6: 477,816 km (0.075 R)
• M7: 583,132 km (0.064 R)
• M8: 693,536 km (0.11 R)
• M9: 771,476 km (0.056 R)
• M10: 894,446 km (0.114 R)
• M11: 988,094 km (0.095 R)
• M12: 1,211,593 km (0.094 R)
• M13: 1,303,147 km (0.052 R)
• M14: 1,387,969 km (0.099 R)
• M15: 1,460,823 km (0.113 R)
• M16: 1,586,934 km (0.085 R)
• M17: 1,677,890 km (0.106 R)
• M18: 1,741,170 km (0.067 R)
• M19: 1,845,140 km (0.119 R)
• M20: 1,910,664 km (0.045 R)
• M21: 1,982,022 km (0.062 R)
• M22: 2,049,192 km (0.081 R)
• M23: 2,212,403 km (0.079 R)
• M24: 2,276,730 km (0.104 R)
• M25: 2,412,864 km (0.06 R)
• M26: 2,479,286 km (0.103 R)
• M27: 2,585,500 km (0.094 R)
• M28: 2,884,397 km (0.11 R)
• M29: 3,002,280 km (0.103 R)
• M30: 3,127,942 km (0.06 R)
• M31: 3,206,481 km (0.109 R)
• M32: 3,341,119 km (0.086 R)
• M33: 3,571,799 km (0.116 R)
• M34: 3,654,078 km (0.039 R)
• M35: 3,781,984 km (0.113 R)
• M36: 3,956,864 km (0.095 R)
• M37: 4,068,464 km (0.079 R)
• M38: 4,134,586 km (0.075 R)
• M39: 4,274,610 km (0.029 R)
• M40: 4,362,124 km (0.081 R)
• M41: 4,436,624 km (0.082 R)
• M42: 4,518,454 km (0.116 R)
• M43: 4,732,080 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.4

Radius: 9.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.53 AU - 0.69 AU

Year: 318 Days

Day: 6.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 21,949,852 km

• M1: 117,584 km (0.114 R)
• M2: 202,256 km (0.115 R)
• M3: 270,473 km (0.038 R)
• M4: 335,997 km (0.1 R)
• M5: 403,914 km (0.098 R)
• M6: 472,580 km (0.066 R)
• M7: 531,222 km (0.064 R)
• M8: 592,856 km (0.107 R)
• M9: 663,167 km (0.101 R)
• M10: 795,861 km (0.118 R)
• M11: 863,629 km (0.09 R)
• M12: 924,216 km (0.09 R)
• M13: 1,005,298 km (0.102 R)
• M14: 1,125,275 km (0.079 R)
• M15: 1,273,377 km (0.099 R)
• M16: 1,366,876 km (0.069 R)
• M17: 1,428,061 km (0.032 R)
• M18: 1,503,608 km (0.113 R)
• M19: 1,564,046 km (0.062 R)
• M20: 1,630,916 km (0.032 R)
• M21: 1,698,833 km (0.071 R)
• M22: 1,790,836 km (0.105 R)
• M23: 1,855,014 km (0.119 R)
• M24: 2,074,025 km (0.072 R)
• M25: 2,150,918 km (0.081 R)

Asteroid Belt

Center: 1.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 9.8

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.25 AU - 2.95 AU

Year: 2796 Days

Day: 6.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 21,949,852 km

• M1: 137,480 km (0.101 R)
• M2: 229,633 km (0.094 R)
• M3: 570,267 km (0.11 R)
• M4: 634,445 km (0.11 R)
• M5: 853,905 km (0.12 R)
• M6: 984,204 km (0.035 R)
• M7: 1,253,032 km (0.025 R)
• M8: 1,747,303 km (0.056 R)
• M9: 1,844,691 km (0.058 R)
• M10: 2,045,003 km (0.119 R)
• M11: 2,313,082 km (0.043 R)
• M12: 2,592,681 km (0.075 R)
• M13: 2,801,370 km (0.103 R)
• M14: 3,133,327 km (0.099 R)
• M15: 3,355,929 km (0.095 R)
• M16: 3,460,498 km (0.109 R)
• M17: 3,690,729 km (0.045 R)
• M18: 3,816,690 km (0.086 R)
• M19: 4,184,851 km (0.103 R)
• M20: 4,699,916 km (0.053 R)
• M21: 5,315,960 km (0.062 R)
• M22: 5,417,687 km (0.057 R)
• M23: 5,602,590 km (0.074 R)
• M24: 6,190,958 km (0.116 R)
• M25: 6,341,304 km (0.05 R)
• M26: 6,514,389 km (0.12 R)
• M27: 6,689,119 km (0.109 R)
• M28: 6,821,214 km (0.112 R)
• M29: 7,020,927 km (0.042 R)
• M30: 7,132,826 km (0.097 R)
• M31: 7,908,791 km (0.075 R)
• M32: 8,283,234 km (0.109 R)
• M33: 8,639,576 km (0.103 R)
• M34: 9,025,240 km (0.077 R)
• M35: 9,490,639 km (0.093 R)
• M36: 9,763,655 km (0.072 R)
• M37: 10,241,321 km (0.114 R)
• M38: 10,342,748 km (0.086 R)
• M39: 10,419,192 km (0.058 R)
• M40: 10,623,693 km (0.042 R)
• M41: 12,415,726 km (0.12 R)
• M42: 12,605,565 km (0.103 R)
• M43: 12,687,096 km (0.111 R)
• M44: 12,933,035 km (0.106 R)
• M45: 13,125,418 km (0.039 R)
• M46: 13,208,146 km (0.038 R)
• M47: 13,346,524 km (0.096 R)
• M48: 13,876,399 km (0.097 R)
• M49: 14,186,366 km (0.091 R)
• M50: 14,555,574 km (0.113 R)
• M51: 14,641,144 km (0.071 R)
• M52: 14,956,646 km (0.101 R)
• M53: 15,100,858 km (0.073 R)
• M54: 15,828,652 km (0.092 R)
• M55: 16,063,969 km (0.063 R)
• M56: 16,152,531 km (0.033 R)
• M57: 16,300,483 km (0.041 R)
• M58: 16,448,735 km (0.044 R)
• M59: 17,016,758 km (0.061 R)
• M60: 17,257,760 km (0.031 R)
• M61: 17,409,003 km (0.079 R)
• M62: 17,591,064 km (0.103 R)
• M63: 17,834,909 km (0.11 R)
• M64: 18,049,133 km (0.118 R)
• M65: 18,510,941 km (0.086 R)
• M66: 18,665,775 km (0.099 R)
• M67: 19,289,449 km (0.118 R)
• M68: 20,015,148 km (0.093 R)
• M69: 20,397,221 km (0.101 R)
• M70: 20,557,141 km (0.08 R)
• M71: 20,910,491 km (0.1 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 10,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit