🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.8 AU - 1.06 AU

Year: 312 Days

Day: 20.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.47 AU - 1.91 AU

Year: 765 Days

Day: 19.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,621,150 km

• M1: 1,193,193 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.41 AU - 3.05 AU

Year: 1571 Days

Day: 38.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.79 AU - 5.67 AU

Year: 4165 Days

Day: 37 Hours

Environment

Temp: -140 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 13.9

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.29 AU - 12.63 AU

Year: 13510 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,621,150 km

• M1: 214,673 km (0.095 R)
• M2: 325,675 km (0.109 R)
• M3: 555,008 km (0.094 R)
• M4: 1,052,122 km (0.084 R)
• M5: 1,230,742 km (0.087 R)
• M6: 1,518,269 km (0.078 R)
• M7: 2,721,335 km (0.032 R)
• M8: 2,940,197 km (0.112 R)
• M9: 3,100,117 km (0.104 R)
• M10: 3,631,488 km (0.092 R)
• M11: 4,555,854 km (0.119 R)
• M12: 4,704,404 km (0.088 R)
• M13: 5,006,592 km (0.118 R)
• M14: 5,121,483 km (0.116 R)
• M15: 5,276,018 km (0.1 R)
• M16: 5,432,347 km (0.057 R)
• M17: 6,652,767 km (0.096 R)
• M18: 7,034,989 km (0.066 R)
• M19: 7,337,476 km (0.109 R)
• M20: 7,424,692 km (0.09 R)
• M21: 7,910,436 km (0.11 R)
• M22: 8,959,566 km (0.078 R)
• M23: 9,667,314 km (0.079 R)
• M24: 9,907,269 km (0.097 R)
• M25: 11,948,532 km (0.096 R)
• M26: 12,206,139 km (0.087 R)
• M27: 12,309,661 km (0.069 R)
• M28: 12,413,631 km (0.083 R)
• M29: 12,990,182 km (0.068 R)
• M30: 13,575,558 km (0.102 R)
• M31: 14,006,699 km (0.104 R)
• M32: 14,497,230 km (0.094 R)
• M33: 14,661,938 km (0.087 R)
• M34: 14,937,946 km (0.099 R)
• M35: 15,383,149 km (0.113 R)
• M36: 17,908,810 km (0.054 R)
• M37: 18,085,635 km (0.072 R)
• M38: 18,203,817 km (0.057 R)
• M39: 19,158,999 km (0.105 R)
• M40: 19,642,799 km (0.064 R)
• M41: 21,429,745 km (0.098 R)
• M42: 21,805,984 km (0.072 R)
• M43: 22,692,351 km (0.073 R)
• M44: 23,139,948 km (0.112 R)
• M45: 23,461,584 km (0.083 R)
• M46: 23,784,565 km (0.094 R)
• M47: 24,239,193 km (0.063 R)
• M48: 24,696,813 km (0.093 R)
• M49: 24,828,011 km (0.111 R)
• M50: 24,959,507 km (0.104 R)
• M51: 25,289,221 km (0.11 R)
• M52: 25,554,159 km (0.066 R)
• M53: 25,886,565 km (0.04 R)
• M54: 26,220,318 km (0.094 R)
• M55: 26,421,228 km (0.081 R)
• M56: 27,978,991 km (0.116 R)
• M57: 29,288,122 km (0.097 R)
• M58: 29,427,098 km (0.085 R)
• M59: 30,195,433 km (0.065 R)
• M60: 31,253,838 km (0.047 R)
• M61: 31,966,073 km (0.064 R)
• M62: 33,915,932 km (0.063 R)
• M63: 34,281,250 km (0.098 R)
• M64: 34,721,367 km (0.085 R)
• M65: 34,942,173 km (0.066 R)
• M66: 35,459,034 km (0.115 R)
• M67: 36,425,735 km (0.111 R)
• M68: 37,025,024 km (0.075 R)
• M69: 41,232,016 km (0.104 R)
• M70: 42,877,891 km (0.119 R)
• M71: 44,385,539 km (0.026 R)
• M72: 44,545,309 km (0.09 R)
• M73: 44,785,264 km (0.1 R)
• M74: 45,105,703 km (0.073 R)
• M75: 45,266,371 km (0.088 R)
• M76: 45,588,006 km (0.091 R)
• M77: 46,152,888 km (0.09 R)
• M78: 46,395,685 km (0.118 R)
• M79: 47,045,090 km (0.115 R)
• M80: 47,534,275 km (0.076 R)
• M81: 48,189,065 km (0.116 R)
• M82: 52,011,440 km (0.061 R)
• M83: 52,432,857 km (0.081 R)
• M84: 52,601,753 km (0.091 R)
• M85: 57,054,982 km (0.045 R)
• M86: 58,361,869 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.4

Radius: 14.4

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.25 AU - 13.55 AU

Year: 15206 Days

Day: 11.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,621,150 km

• M1: 315,203 km (0.084 R)
• M2: 805,136 km (0.086 R)
• M3: 950,096 km (0.041 R)
• M4: 1,317,060 km (0.105 R)
• M5: 1,648,269 km (0.115 R)
• M6: 2,239,779 km (0.027 R)
• M7: 3,294,744 km (0.054 R)
• M8: 4,001,294 km (0.106 R)
• M9: 4,372,297 km (0.086 R)
• M10: 4,949,745 km (0.118 R)
• M11: 5,068,077 km (0.087 R)
• M12: 5,882,039 km (0.087 R)
• M13: 6,091,924 km (0.08 R)
• M14: 7,630,090 km (0.063 R)
• M15: 7,767,421 km (0.099 R)
• M16: 8,418,919 km (0.07 R)
• M17: 9,282,398 km (0.096 R)
• M18: 9,724,909 km (0.085 R)
• M19: 9,973,690 km (0.092 R)
• M20: 10,784,062 km (0.028 R)
• M21: 11,773,801 km (0.085 R)
• M22: 12,360,075 km (0.057 R)
• M23: 13,065,429 km (0.103 R)
• M24: 14,175,894 km (0.074 R)
• M25: 14,571,730 km (0.038 R)
• M26: 14,914,010 km (0.08 R)
• M27: 15,548,305 km (0.075 R)
• M28: 15,722,886 km (0.042 R)
• M29: 16,191,426 km (0.09 R)
• M30: 17,624,873 km (0.08 R)
• M31: 18,356,856 km (0.093 R)
• M32: 18,850,379 km (0.112 R)
• M33: 19,850,441 km (0.12 R)
• M34: 21,577,099 km (0.079 R)
• M35: 22,359,945 km (0.103 R)
• M36: 22,491,292 km (0.094 R)
• M37: 23,953,312 km (0.117 R)
• M38: 24,695,916 km (0.106 R)
• M39: 25,720,661 km (0.072 R)
• M40: 26,065,335 km (0.101 R)
• M41: 27,529,748 km (0.115 R)
• M42: 28,307,507 km (0.096 R)
• M43: 29,379,675 km (0.046 R)
• M44: 29,884,568 km (0.059 R)
• M45: 30,538,012 km (0.1 R)
• M46: 31,122,790 km (0.114 R)
• M47: 31,711,158 km (0.104 R)
• M48: 32,006,764 km (0.12 R)
• M49: 32,377,617 km (0.105 R)
• M50: 32,824,466 km (0.032 R)
• M51: 32,973,914 km (0.112 R)
• M52: 33,123,512 km (0.064 R)
• M53: 33,273,409 km (0.088 R)
• M54: 33,498,554 km (0.055 R)
• M55: 34,177,279 km (0.062 R)
• M56: 35,012,933 km (0.114 R)
• M57: 35,548,194 km (0.105 R)
• M58: 36,009,255 km (0.091 R)
• M59: 37,014,852 km (0.12 R)
• M60: 37,482,195 km (0.089 R)
• M61: 38,658,783 km (0.115 R)
• M62: 39,212,145 km (0.055 R)
• M63: 40,486,569 km (0.119 R)
• M64: 41,612,892 km (0.105 R)
• M65: 42,261,249 km (0.112 R)
• M66: 42,505,093 km (0.034 R)
• M67: 42,912,748 km (0.096 R)
• M68: 43,076,108 km (0.051 R)
• M69: 43,321,748 km (0.108 R)
• M70: 44,061,061 km (0.042 R)
• M71: 44,721,685 km (0.107 R)
• M72: 45,718,904 km (0.056 R)
• M73: 47,397,243 km (0.103 R)
• M74: 48,328,789 km (0.04 R)
• M75: 48,924,936 km (0.067 R)
• M76: 53,340,318 km (0.118 R)
• M77: 57,071,139 km (0.111 R)
• M78: 57,971,718 km (0.054 R)
• M79: 59,604,728 km (0.045 R)
• M80: 59,878,343 km (0.101 R)
• M81: 60,701,879 km (0.052 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 19,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit