🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.69 AU - 0.69 AU

Year: 203 Days

Day: 17.3 Hours

Environment

Temp: 144 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.79 AU - 1.03 AU

Year: 308 Days

Day: 30.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,714,399 km

• M1: 254,915 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.88 AU - 1.22 AU

Year: 382 Days

Day: 21.1 Hours

Environment

Temp: 96 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,714,399 km

• M1: 79,586 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.71 AU - 3.93 AU

Year: 2649 Days

Day: 28 Hours

Environment

Temp: -106 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.61 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.9

Radius: 8.3

Gravity: 13.76 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.09 AU - 9.71 AU

Year: 10224 Days

Day: 13.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 41,714,399 km

• M1: 112,049 km (0.105 R)
• M2: 183,407 km (0.076 R)
• M3: 356,791 km (0.11 R)
• M4: 1,214,585 km (0.097 R)
• M5: 1,712,596 km (0.031 R)
• M6: 2,465,822 km (0.039 R)
• M7: 2,581,012 km (0.106 R)
• M8: 2,757,238 km (0.105 R)
• M9: 3,246,573 km (0.058 R)
• M10: 3,762,686 km (0.096 R)
• M11: 4,166,450 km (0.072 R)
• M12: 4,408,500 km (0.1 R)
• M13: 4,655,187 km (0.08 R)
• M14: 4,726,545 km (0.111 R)
• M15: 5,125,223 km (0.065 R)
• M16: 5,762,660 km (0.111 R)
• M17: 5,916,446 km (0.096 R)
• M18: 6,785,460 km (0.085 R)
• M19: 7,568,007 km (0.089 R)
• M20: 7,694,118 km (0.098 R)
• M21: 8,162,658 km (0.081 R)
• M22: 9,261,903 km (0.101 R)
• M23: 9,351,812 km (0.114 R)
• M24: 9,487,198 km (0.078 R)
• M25: 10,035,624 km (0.09 R)
• M26: 10,360,251 km (0.08 R)
• M27: 10,500,424 km (0.091 R)
• M28: 11,115,122 km (0.114 R)
• M29: 11,354,778 km (0.095 R)
• M30: 12,379,373 km (0.1 R)
• M31: 12,978,214 km (0.101 R)
• M32: 13,179,872 km (0.119 R)
• M33: 13,586,329 km (0.083 R)
• M34: 14,255,779 km (0.087 R)
• M35: 15,466,176 km (0.116 R)
• M36: 17,149,152 km (0.09 R)
• M37: 17,704,310 km (0.091 R)
• M38: 18,096,555 km (0.035 R)
• M39: 18,152,804 km (0.079 R)
• M40: 18,548,191 km (0.116 R)
• M41: 18,889,424 km (0.043 R)
• M42: 19,578,173 km (0.088 R)
• M43: 19,925,539 km (0.057 R)
• M44: 19,983,583 km (0.118 R)
• M45: 20,216,656 km (0.041 R)
• M46: 20,626,405 km (0.116 R)
• M47: 22,112,660 km (0.06 R)
• M48: 22,474,387 km (0.09 R)
• M49: 23,081,755 km (0.113 R)
• M50: 23,448,718 km (0.105 R)
• M51: 24,873,339 km (0.064 R)
• M52: 25,438,520 km (0.084 R)
• M53: 26,453,541 km (0.054 R)
• M54: 26,709,353 km (0.105 R)
• M55: 27,870,682 km (0.107 R)
• M56: 28,588,452 km (0.11 R)
• M57: 29,312,356 km (0.077 R)
• M58: 29,510,873 km (0.099 R)
• M59: 29,842,681 km (0.055 R)
• M60: 30,108,965 km (0.057 R)
• M61: 30,309,277 km (0.064 R)
• M62: 30,845,435 km (0.119 R)
• M63: 32,815,340 km (0.116 R)
• M64: 33,711,431 km (0.098 R)
• M65: 34,197,325 km (0.098 R)
• M66: 34,755,475 km (0.086 R)
• M67: 35,457,538 km (0.079 R)
• M68: 35,598,459 km (0.067 R)
• M69: 35,810,140 km (0.088 R)
• M70: 35,951,659 km (0.102 R)
• M71: 36,519,084 km (0.101 R)
• M72: 36,875,277 km (0.03 R)
• M73: 38,383,971 km (0.115 R)
• M74: 38,601,038 km (0.117 R)
• M75: 40,059,168 km (0.059 R)
• M76: 40,647,537 km (0.06 R)
• M77: 41,461,199 km (0.106 R)
• M78: 41,683,951 km (0.058 R)
• M79: 41,981,650 km (0.081 R)
• M80: 42,729,041 km (0.101 R)
• M81: 42,803,990 km (0.098 R)
• M82: 43,556,168 km (0.093 R)
• M83: 43,631,715 km (0.102 R)
• M84: 45,226,428 km (0.106 R)
• M85: 45,455,762 km (0.099 R)
• M86: 45,685,544 km (0.079 R)
• M87: 47,072,167 km (0.066 R)
• M88: 49,020,978 km (0.109 R)
• M89: 49,335,283 km (0.112 R)
• M90: 50,519,650 km (0.053 R)
• M91: 51,633,406 km (0.106 R)
• M92: 52,113,316 km (0.101 R)
• M93: 52,916,357 km (0.079 R)
• M94: 53,642,505 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.5

Radius: 12.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 10.97 AU - 14.81 AU

Year: 16418 Days

Day: 11.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 41,714,399 km

• M1: 167,699 km (0.079 R)
• M2: 297,999 km (0.087 R)
• M3: 413,489 km (0.079 R)
• M4: 523,593 km (0.112 R)
• M5: 794,514 km (0.085 R)
• M6: 1,041,052 km (0.113 R)
• M7: 1,816,268 km (0.071 R)
• M8: 1,989,801 km (0.11 R)
• M9: 2,078,662 km (0.107 R)
• M10: 2,376,961 km (0.117 R)
• M11: 2,713,705 km (0.06 R)
• M12: 2,887,987 km (0.091 R)
• M13: 3,014,846 km (0.104 R)
• M14: 3,622,213 km (0.101 R)
• M15: 3,982,445 km (0.033 R)
• M16: 4,917,880 km (0.12 R)
• M17: 5,039,503 km (0.095 R)
• M18: 5,379,390 km (0.086 R)
• M19: 6,376,908 km (0.087 R)
• M20: 6,576,622 km (0.082 R)
• M21: 6,812,238 km (0.1 R)
• M22: 7,326,556 km (0.115 R)
• M23: 7,465,831 km (0.089 R)
• M24: 8,067,664 km (0.106 R)
• M25: 8,211,577 km (0.073 R)
• M26: 9,582,791 km (0.119 R)
• M27: 9,735,381 km (0.101 R)
• M28: 10,706,720 km (0.075 R)
• M29: 11,143,994 km (0.071 R)
• M30: 11,465,630 km (0.119 R)
• M31: 12,699,064 km (0.118 R)
• M32: 13,077,397 km (0.094 R)
• M33: 13,374,050 km (0.115 R)
• M34: 13,931,152 km (0.082 R)
• M35: 14,147,471 km (0.1 R)
• M36: 14,539,716 km (0.114 R)
• M37: 15,692,667 km (0.057 R)
• M38: 16,371,093 km (0.075 R)
• M39: 19,614,076 km (0.073 R)
• M40: 20,688,787 km (0.077 R)
• M41: 21,084,324 km (0.113 R)
• M42: 21,532,220 km (0.106 R)
• M43: 22,387,022 km (0.047 R)
• M44: 24,337,629 km (0.087 R)
• M45: 25,227,736 km (0.05 R)
• M46: 25,333,203 km (0.093 R)
• M47: 25,438,819 km (0.08 R)
• M48: 26,717,133 km (0.112 R)
• M49: 27,580,911 km (0.065 R)
• M50: 30,171,198 km (0.078 R)
• M51: 30,844,837 km (0.119 R)
• M52: 33,299,439 km (0.084 R)
• M53: 33,763,043 km (0.097 R)
• M54: 35,402,486 km (0.097 R)
• M55: 35,579,610 km (0.083 R)
• M56: 36,529,556 km (0.119 R)
• M57: 37,427,742 km (0.112 R)
• M58: 37,909,746 km (0.115 R)
• M59: 38,393,845 km (0.12 R)
• M60: 38,697,379 km (0.093 R)
• M61: 39,551,583 km (0.109 R)
• M62: 40,535,488 km (0.077 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 19,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit