🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.74 AU - 1.22 AU

Year: 356 Days

Day: 36.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 4.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.9

Radius: 8.1

Gravity: 12.41 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.2 AU - 9.36 AU

Year: 8746 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,434,731 km

• M1: 117,135 km (0.091 R)
• M2: 222,003 km (0.044 R)
• M3: 417,228 km (0.1 R)
• M4: 587,920 km (0.072 R)
• M5: 666,010 km (0.076 R)
• M6: 1,071,420 km (0.113 R)
• M7: 1,248,843 km (0.118 R)
• M8: 1,457,382 km (0.059 R)
• M9: 1,522,158 km (0.101 R)
• M10: 1,699,581 km (0.114 R)
• M11: 2,347,939 km (0.118 R)
• M12: 3,149,634 km (0.049 R)
• M13: 3,205,882 km (0.106 R)
• M14: 3,550,705 km (0.106 R)
• M15: 3,757,450 km (0.115 R)
• M16: 3,968,084 km (0.104 R)
• M17: 4,338,189 km (0.109 R)
• M18: 4,559,294 km (0.076 R)
• M19: 4,751,677 km (0.11 R)
• M20: 5,078,399 km (0.06 R)
• M21: 5,244,453 km (0.112 R)
• M22: 5,650,461 km (0.107 R)
• M23: 6,066,642 km (0.11 R)
• M24: 6,207,564 km (0.025 R)
• M25: 6,672,963 km (0.114 R)
• M26: 7,038,729 km (0.095 R)
• M27: 7,828,008 km (0.102 R)
• M28: 8,724,398 km (0.066 R)
• M29: 8,883,570 km (0.111 R)
• M30: 10,612,473 km (0.062 R)
• M31: 11,471,614 km (0.103 R)
• M32: 11,558,679 km (0.087 R)
• M33: 11,689,727 km (0.085 R)
• M34: 13,530,679 km (0.04 R)
• M35: 13,714,983 km (0.044 R)
• M36: 15,076,623 km (0.054 R)
• M37: 15,411,722 km (0.063 R)
• M38: 15,700,895 km (0.1 R)
• M39: 15,846,154 km (0.094 R)
• M40: 16,089,251 km (0.117 R)
• M41: 16,235,707 km (0.052 R)
• M42: 16,628,551 km (0.112 R)
• M43: 16,727,136 km (0.114 R)
• M44: 18,434,198 km (0.088 R)
• M45: 18,485,360 km (0.054 R)
• M46: 19,933,617 km (0.105 R)
• M47: 20,301,329 km (0.115 R)
• M48: 20,459,603 km (0.065 R)
• M49: 20,565,369 km (0.081 R)
• M50: 20,618,327 km (0.119 R)
• M51: 21,203,703 km (0.056 R)
• M52: 21,686,904 km (0.081 R)
• M53: 22,065,088 km (0.076 R)
• M54: 24,211,967 km (0.086 R)
• M55: 24,379,815 km (0.069 R)
• M56: 26,424,519 km (0.101 R)
• M57: 27,176,398 km (0.106 R)
• M58: 27,350,829 km (0.072 R)
• M59: 27,525,709 km (0.094 R)
• M60: 27,993,801 km (0.052 R)
• M61: 28,170,027 km (0.052 R)
• M62: 28,228,819 km (0.08 R)
• M63: 28,937,913 km (0.108 R)
• M64: 29,235,164 km (0.1 R)
• M65: 29,354,393 km (0.098 R)
• M66: 29,413,933 km (0.045 R)
• M67: 29,952,486 km (0.072 R)
• M68: 30,434,041 km (0.059 R)
• M69: 32,139,307 km (0.03 R)
• M70: 32,262,277 km (0.108 R)
• M71: 34,251,330 km (0.103 R)
• M72: 35,197,237 km (0.088 R)
• M73: 38,216,422 km (0.116 R)
• M74: 39,066,138 km (0.073 R)
• M75: 40,120,354 km (0.088 R)
• M76: 40,186,626 km (0.109 R)
• M77: 40,850,691 km (0.096 R)
• M78: 40,983,833 km (0.109 R)
• M79: 41,987,784 km (0.098 R)
• M80: 42,391,698 km (0.053 R)
• M81: 42,526,486 km (0.114 R)
• M82: 42,999,814 km (0.1 R)
• M83: 43,067,581 km (0.089 R)
• M84: 43,271,035 km (0.051 R)
• M85: 43,338,952 km (0.045 R)
• M86: 44,019,772 km (0.069 R)
• M87: 44,567,150 km (0.042 R)
• M88: 45,047,808 km (0.026 R)
• M89: 45,116,623 km (0.09 R)
• M90: 45,530,262 km (0.115 R)
• M91: 45,737,604 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.3

Radius: 9.3

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 9.89 AU - 11.63 AU

Year: 12957 Days

Day: 7.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,434,731 km

• M1: 120,426 km (0.108 R)
• M2: 194,627 km (0.056 R)
• M3: 326,423 km (0.111 R)
• M4: 479,910 km (0.076 R)
• M5: 879,785 km (0.097 R)
• M6: 1,413,700 km (0.077 R)
• M7: 1,579,305 km (0.095 R)
• M8: 1,827,039 km (0.052 R)
• M9: 2,034,381 km (0.081 R)
• M10: 2,731,059 km (0.1 R)
• M11: 3,400,958 km (0.082 R)
• M12: 3,464,238 km (0.095 R)
• M13: 3,592,294 km (0.069 R)
• M14: 3,919,015 km (0.087 R)
• M15: 4,496,613 km (0.112 R)
• M16: 5,210,195 km (0.107 R)
• M17: 5,283,498 km (0.108 R)
• M18: 5,357,100 km (0.11 R)
• M19: 5,692,797 km (0.05 R)
• M20: 6,228,657 km (0.038 R)
• M21: 6,900,800 km (0.084 R)
• M22: 7,679,457 km (0.105 R)
• M23: 8,313,602 km (0.079 R)
• M24: 8,615,341 km (0.056 R)
• M25: 9,185,309 km (0.06 R)
• M26: 9,994,484 km (0.111 R)
• M27: 10,361,597 km (0.081 R)
• M28: 11,873,284 km (0.104 R)
• M29: 13,453,037 km (0.104 R)
• M30: 14,473,444 km (0.035 R)
• M31: 15,360,261 km (0.087 R)
• M32: 15,836,879 km (0.093 R)
• M33: 15,996,949 km (0.093 R)
• M34: 16,534,005 km (0.051 R)
• M35: 17,022,443 km (0.05 R)
• M36: 18,013,678 km (0.078 R)
• M37: 18,180,629 km (0.062 R)
• M38: 18,348,179 km (0.074 R)
• M39: 19,193,407 km (0.071 R)
• M40: 19,706,677 km (0.119 R)
• M41: 20,224,585 km (0.095 R)
• M42: 20,688,638 km (0.105 R)
• M43: 22,340,198 km (0.118 R)
• M44: 23,181,836 km (0.094 R)
• M45: 23,667,430 km (0.108 R)
• M46: 24,033,945 km (0.077 R)
• M47: 25,518,255 km (0.078 R)
• M48: 25,956,727 km (0.102 R)
• M49: 26,019,558 km (0.107 R)
• M50: 26,082,538 km (0.069 R)
• M51: 26,397,741 km (0.051 R)
• M52: 26,904,728 km (0.088 R)
• M53: 29,226,038 km (0.08 R)
• M54: 29,356,787 km (0.114 R)
• M55: 29,684,705 km (0.115 R)
• M56: 31,409,569 km (0.116 R)
• M57: 31,476,589 km (0.1 R)
• M58: 32,014,094 km (0.108 R)
• M59: 32,149,031 km (0.076 R)
• M60: 33,098,529 km (0.113 R)
• M61: 34,332,711 km (0.11 R)
• M62: 36,563,814 km (0.111 R)
• M63: 36,916,566 km (0.109 R)
• M64: 37,128,845 km (0.112 R)
• M65: 37,412,483 km (0.113 R)
• M66: 37,554,601 km (0.054 R)
• M67: 37,839,285 km (0.084 R)
• M68: 40,433,761 km (0.077 R)
• M69: 40,944,788 km (0.073 R)
• M70: 41,018,091 km (0.086 R)
• M71: 41,237,850 km (0.079 R)
• M72: 41,458,058 km (0.107 R)
• M73: 42,047,324 km (0.085 R)
• M74: 42,194,977 km (0.031 R)
• M75: 43,308,584 km (0.109 R)
• M76: 43,681,830 km (0.086 R)
• M77: 44,808,153 km (0.115 R)
• M78: 45,337,131 km (0.086 R)
• M79: 45,564,370 km (0.104 R)
• M80: 46,553,810 km (0.045 R)
• M81: 47,166,114 km (0.084 R)
• M82: 47,396,495 km (0.036 R)
• M83: 47,935,347 km (0.12 R)
• M84: 49,564,168 km (0.077 R)
• M85: 49,642,258 km (0.073 R)
• M86: 51,053,415 km (0.085 R)
• M87: 51,526,743 km (0.057 R)
• M88: 52,319,013 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 18,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit