🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.2

Radius: 11

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.98 AU - 1.26 AU

Year: 765 Days

Day: 8.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 71,478,561 km

• M1: 174,282 km (0.067 R)
• M2: 281,693 km (0.082 R)
• M3: 350,807 km (0.096 R)
• M4: 419,921 km (0.113 R)
• M5: 546,780 km (0.113 R)
• M6: 641,326 km (0.05 R)
• M7: 786,586 km (0.092 R)
• M8: 955,482 km (0.086 R)
• M9: 1,035,367 km (0.112 R)
• M10: 1,344,137 km (0.027 R)
• M11: 1,448,855 km (0.107 R)
• M12: 1,810,733 km (0.108 R)
• M13: 1,935,048 km (0.101 R)
• M14: 2,022,264 km (0.069 R)
• M15: 2,102,598 km (0.079 R)
• M16: 2,250,251 km (0.119 R)
• M17: 2,350,631 km (0.102 R)
• M18: 2,564,706 km (0.114 R)
• M19: 2,705,029 km (0.086 R)
• M20: 2,776,237 km (0.096 R)
• M21: 2,902,348 km (0.086 R)
• M22: 3,030,404 km (0.119 R)
• M23: 3,104,455 km (0.114 R)
• M24: 3,235,503 km (0.098 R)
• M25: 3,358,771 km (0.06 R)
• M26: 3,454,813 km (0.109 R)
• M27: 3,659,314 km (0.092 R)
• M28: 3,738,451 km (0.025 R)
• M29: 3,818,037 km (0.086 R)
• M30: 3,999,200 km (0.104 R)
• M31: 4,070,408 km (0.094 R)
• M32: 4,255,611 km (0.092 R)
• M33: 4,496,314 km (0.114 R)
• M34: 4,838,743 km (0.11 R)
• M35: 4,914,739 km (0.066 R)
• M36: 5,112,058 km (0.096 R)
• M37: 5,356,950 km (0.055 R)
• M38: 5,742,913 km (0.097 R)
• M39: 6,056,021 km (0.092 R)
• M40: 6,327,092 km (0.072 R)
• M41: 6,410,418 km (0.107 R)
• M42: 6,614,171 km (0.062 R)
• M43: 7,164,242 km (0.057 R)
• M44: 7,263,575 km (0.076 R)
• M45: 7,350,791 km (0.113 R)
• M46: 7,513,852 km (0.048 R)
• M47: 7,690,827 km (0.036 R)
• M48: 7,779,837 km (0.067 R)
• M49: 7,958,906 km (0.113 R)
• M50: 8,152,186 km (0.108 R)
• M51: 8,464,846 km (0.119 R)
• M52: 8,701,809 km (0.065 R)
• M53: 8,807,874 km (0.097 R)
• M54: 8,901,073 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.6

Radius: 15

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.12 AU - 1.16 AU

Year: 786 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 71,478,561 km

• M1: 187,297 km (0.068 R)
• M2: 440,715 km (0.071 R)
• M3: 559,047 km (0.082 R)
• M4: 701,016 km (0.044 R)
• M5: 862,881 km (0.115 R)
• M6: 1,079,199 km (0.115 R)
• M7: 1,173,446 km (0.107 R)
• M8: 1,339,649 km (0.065 R)
• M9: 1,547,440 km (0.107 R)
• M10: 1,641,837 km (0.107 R)
• M11: 1,787,545 km (0.114 R)
• M12: 1,915,900 km (0.113 R)
• M13: 2,047,546 km (0.117 R)
• M14: 2,159,744 km (0.053 R)
• M15: 2,343,750 km (0.105 R)
• M16: 2,621,553 km (0.073 R)
• M17: 2,801,968 km (0.079 R)
• M18: 2,910,427 km (0.027 R)
• M19: 3,012,004 km (0.095 R)
• M20: 3,131,981 km (0.09 R)
• M21: 3,244,778 km (0.113 R)
• M22: 3,376,873 km (0.064 R)
• M23: 3,510,763 km (0.082 R)
• M24: 3,765,378 km (0.12 R)
• M25: 3,867,105 km (0.1 R)
• M26: 4,026,277 km (0.104 R)
• M27: 4,178,119 km (0.083 R)
• M28: 4,635,290 km (0.12 R)
• M29: 4,734,623 km (0.098 R)
• M30: 4,925,360 km (0.115 R)
• M31: 5,067,628 km (0.097 R)
• M32: 5,387,618 km (0.114 R)
• M33: 5,587,032 km (0.052 R)
• M34: 5,682,326 km (0.116 R)
• M35: 5,821,003 km (0.06 R)
• M36: 6,058,415 km (0.114 R)
• M37: 6,376,160 km (0.049 R)
• M38: 6,531,443 km (0.064 R)
• M39: 6,643,193 km (0.093 R)
• M40: 6,902,745 km (0.086 R)
• M41: 7,062,366 km (0.083 R)
• M42: 7,234,852 km (0.106 R)
• M43: 7,560,527 km (0.094 R)
• M44: 7,677,961 km (0.04 R)
• M45: 7,855,384 km (0.119 R)
• M46: 8,010,218 km (0.115 R)
• M47: 8,153,982 km (0.119 R)

Asteroid Belt

Center: 5.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.5

Radius: 4.6

Gravity: 36.65 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.98 AU - 10.8 AU

Year: 17115 Days

Day: 21.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,478,561 km

• M1: 75,248 km (0.097 R)
• M2: 428,299 km (0.115 R)
• M3: 505,042 km (0.103 R)
• M4: 565,480 km (0.102 R)
• M5: 650,152 km (0.111 R)
• M6: 693,985 km (0.04 R)
• M7: 1,003,652 km (0.097 R)
• M8: 1,080,695 km (0.099 R)
• M9: 2,349,734 km (0.108 R)
• M10: 2,592,082 km (0.119 R)
• M11: 4,289,719 km (0.066 R)
• M12: 4,671,044 km (0.057 R)
• M13: 4,931,344 km (0.062 R)
• M14: 5,107,571 km (0.072 R)
• M15: 5,420,828 km (0.099 R)
• M16: 6,349,682 km (0.079 R)
• M17: 6,783,665 km (0.076 R)
• M18: 7,177,257 km (0.094 R)
• M19: 7,227,073 km (0.058 R)
• M20: 7,276,889 km (0.062 R)
• M21: 7,730,620 km (0.119 R)
• M22: 7,935,269 km (0.034 R)
• M23: 8,141,715 km (0.066 R)
• M24: 8,612,499 km (0.098 R)
• M25: 8,984,848 km (0.076 R)
• M26: 9,038,554 km (0.07 R)
• M27: 9,092,259 km (0.072 R)
• M28: 9,308,129 km (0.108 R)
• M29: 10,188,812 km (0.088 R)
• M30: 10,526,005 km (0.095 R)
• M31: 10,866,640 km (0.042 R)
• M32: 11,500,785 km (0.061 R)
• M33: 11,558,979 km (0.086 R)
• M34: 11,675,815 km (0.083 R)
• M35: 11,910,534 km (0.061 R)
• M36: 14,029,737 km (0.108 R)
• M37: 14,719,383 km (0.113 R)
• M38: 16,327,411 km (0.117 R)
• M39: 16,919,818 km (0.104 R)
• M40: 17,990,191 km (0.113 R)
• M41: 18,738,779 km (0.105 R)
• M42: 20,125,701 km (0.042 R)
• M43: 20,902,413 km (0.078 R)
• M44: 22,704,020 km (0.081 R)
• M45: 24,106,201 km (0.04 R)
• M46: 24,404,948 km (0.117 R)
• M47: 25,157,126 km (0.113 R)
• M48: 25,764,344 km (0.074 R)
• M49: 26,299,605 km (0.089 R)
• M50: 26,607,178 km (0.104 R)
• M51: 28,084,158 km (0.08 R)
• M52: 28,162,547 km (0.084 R)
• M53: 32,177,904 km (0.094 R)
• M54: 32,424,441 km (0.12 R)
• M55: 32,671,726 km (0.077 R)
• M56: 32,836,733 km (0.074 R)
• M57: 33,085,065 km (0.103 R)
• M58: 33,417,023 km (0.051 R)
• M59: 34,000,454 km (0.086 R)
• M60: 34,167,854 km (0.098 R)
• M61: 34,419,328 km (0.099 R)
• M62: 34,924,221 km (0.115 R)
• M63: 36,453,710 km (0.118 R)
• M64: 37,226,533 km (0.105 R)
• M65: 37,658,272 km (0.097 R)
• M66: 37,917,974 km (0.101 R)
• M67: 38,439,472 km (0.095 R)
• M68: 39,665,277 km (0.039 R)
• M69: 40,637,364 km (0.119 R)
• M70: 41,527,920 km (0.078 R)
• M71: 42,245,092 km (0.087 R)
• M72: 42,424,909 km (0.087 R)
• M73: 42,514,967 km (0.034 R)
• M74: 42,605,025 km (0.051 R)
• M75: 42,695,232 km (0.09 R)
• M76: 43,600,449 km (0.076 R)
• M77: 44,512,098 km (0.115 R)
• M78: 45,706,488 km (0.114 R)
• M79: 46,446,698 km (0.112 R)
• M80: 48,126,682 km (0.064 R)
• M81: 48,314,577 km (0.1 R)
• M82: 48,408,674 km (0.095 R)
• M83: 48,691,115 km (0.091 R)
• M84: 48,879,758 km (0.051 R)
• M85: 51,258,065 km (0.062 R)
• M86: 52,799,820 km (0.085 R)
• M87: 55,337,449 km (0.099 R)
• M88: 57,814,640 km (0.115 R)
• M89: 59,418,928 km (0.115 R)
• M90: 62,671,186 km (0.116 R)
• M91: 63,081,832 km (0.06 R)
• M92: 63,802,445 km (0.083 R)
• M93: 65,251,898 km (0.108 R)
• M94: 67,972,485 km (0.079 R)
• M95: 70,730,023 km (0.103 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: 156 - 15,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit