🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.81 AU - 1.01 AU

Year: 320 Days

Day: 30.7 Hours

Environment

Temp: 137 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.26 AU - 1.64 AU

Year: 644 Days

Day: 47.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,147,975 km

• M1: 227,538 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.19 AU - 1.73 AU

Year: 651 Days

Day: 26.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,147,975 km

• M1: 67,020 km (0.101 R)
• M2: 479,461 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.54 AU - 4.96 AU

Year: 3233 Days

Day: 32.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848

Radius: 11.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.68 AU - 7 AU

Year: 6600 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 61,147,975 km

• M1: 163,510 km (0.054 R)
• M2: 347,516 km (0.09 R)
• M3: 492,027 km (0.091 R)
• M4: 646,861 km (0.047 R)
• M5: 774,917 km (0.11 R)
• M6: 1,781,561 km (0.113 R)
• M7: 2,138,202 km (0.058 R)
• M8: 2,247,409 km (0.12 R)
• M9: 2,471,806 km (0.106 R)
• M10: 2,563,509 km (0.1 R)
• M11: 3,015,594 km (0.098 R)
• M12: 3,263,627 km (0.067 R)
• M13: 3,364,755 km (0.03 R)
• M14: 3,674,423 km (0.107 R)
• M15: 3,886,104 km (0.11 R)
• M16: 4,772,920 km (0.045 R)
• M17: 5,121,334 km (0.119 R)
• M18: 5,659,587 km (0.113 R)
• M19: 5,873,811 km (0.102 R)
• M20: 6,059,611 km (0.03 R)
• M21: 6,341,903 km (0.103 R)
• M22: 6,952,262 km (0.083 R)
• M23: 7,148,833 km (0.056 R)
• M24: 7,514,151 km (0.108 R)
• M25: 7,648,640 km (0.107 R)
• M26: 7,885,753 km (0.108 R)
• M27: 8,541,590 km (0.085 R)
• M28: 8,681,912 km (0.118 R)
• M29: 8,787,529 km (0.116 R)
• M30: 9,576,208 km (0.084 R)
• M31: 10,574,924 km (0.061 R)
• M32: 10,801,415 km (0.068 R)
• M33: 11,220,738 km (0.11 R)
• M34: 12,193,573 km (0.109 R)
• M35: 12,391,491 km (0.084 R)
• M36: 12,670,192 km (0.114 R)
• M37: 12,870,653 km (0.105 R)
• M38: 13,152,944 km (0.089 R)
• M39: 13,929,507 km (0.059 R)
• M40: 15,313,586 km (0.041 R)
• M41: 15,484,427 km (0.086 R)
• M42: 15,741,735 km (0.109 R)
• M43: 15,827,754 km (0.074 R)
• M44: 16,260,541 km (0.064 R)
• M45: 16,434,822 km (0.089 R)
• M46: 16,522,187 km (0.1 R)
• M47: 16,741,199 km (0.103 R)
• M48: 17,270,775 km (0.11 R)
• M49: 18,165,669 km (0.113 R)
• M50: 18,846,789 km (0.057 R)
• M51: 19,443,983 km (0.104 R)
• M52: 20,187,335 km (0.093 R)
• M53: 20,280,834 km (0.038 R)
• M54: 20,892,689 km (0.113 R)
• M55: 21,129,652 km (0.078 R)
• M56: 21,319,791 km (0.064 R)
• M57: 22,134,501 km (0.108 R)
• M58: 23,056,921 km (0.088 R)
• M59: 23,695,405 km (0.095 R)
• M60: 24,190,574 km (0.037 R)
• M61: 24,489,171 km (0.113 R)
• M62: 27,180,437 km (0.097 R)
• M63: 28,955,715 km (0.096 R)
• M64: 29,431,885 km (0.056 R)
• M65: 29,538,100 km (0.055 R)
• M66: 30,553,121 km (0.09 R)
• M67: 30,822,098 km (0.115 R)
• M68: 31,308,291 km (0.109 R)
• M69: 32,343,060 km (0.088 R)
• M70: 32,672,175 km (0.11 R)
• M71: 33,777,254 km (0.088 R)
• M72: 34,782,253 km (0.1 R)
• M73: 35,344,741 km (0.057 R)
• M74: 35,967,068 km (0.105 R)
• M75: 36,137,460 km (0.119 R)
• M76: 36,308,151 km (0.098 R)
• M77: 37,452,425 km (0.102 R)
• M78: 38,841,292 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.5

Radius: 8.7

Gravity: 8.91 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 9.24 AU - 13.9 AU

Year: 14520 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,147,975 km

• M1: 178,620 km (0.102 R)
• M2: 525,089 km (0.09 R)
• M3: 1,119,740 km (0.087 R)
• M4: 1,238,670 km (0.089 R)
• M5: 1,336,956 km (0.068 R)
• M6: 1,541,456 km (0.113 R)
• M7: 1,620,893 km (0.096 R)
• M8: 1,728,903 km (0.102 R)
• M9: 2,214,796 km (0.097 R)
• M10: 2,519,827 km (0.09 R)
• M11: 2,677,353 km (0.096 R)
• M12: 2,870,783 km (0.108 R)
• M13: 3,135,871 km (0.097 R)
• M14: 3,583,617 km (0.12 R)
• M15: 3,869,199 km (0.115 R)
• M16: 4,051,410 km (0.112 R)
• M17: 4,311,411 km (0.04 R)
• M18: 4,886,614 km (0.097 R)
• M19: 5,567,734 km (0.115 R)
• M20: 5,940,382 km (0.11 R)
• M21: 6,024,306 km (0.099 R)
• M22: 8,340,979 km (0.054 R)
• M23: 9,739,569 km (0.037 R)
• M24: 10,389,871 km (0.108 R)
• M25: 10,541,863 km (0.057 R)
• M26: 10,797,077 km (0.073 R)
• M27: 10,951,013 km (0.107 R)
• M28: 11,261,279 km (0.095 R)
• M29: 11,627,046 km (0.09 R)
• M30: 12,693,080 km (0.087 R)
• M31: 12,855,693 km (0.035 R)
• M32: 12,910,147 km (0.064 R)
• M33: 12,964,600 km (0.056 R)
• M34: 13,292,818 km (0.03 R)
• M35: 13,790,231 km (0.118 R)
• M36: 14,406,574 km (0.11 R)
• M37: 15,261,526 km (0.106 R)
• M38: 15,492,355 km (0.045 R)
• M39: 17,319,544 km (0.1 R)
• M40: 20,407,244 km (0.098 R)
• M41: 20,916,774 km (0.103 R)
• M42: 22,013,476 km (0.028 R)
• M43: 22,339,600 km (0.12 R)
• M44: 22,470,498 km (0.088 R)
• M45: 22,930,810 km (0.052 R)
• M46: 23,860,412 km (0.057 R)
• M47: 24,262,531 km (0.105 R)
• M48: 24,802,280 km (0.049 R)
• M49: 25,141,717 km (0.076 R)
• M50: 25,825,080 km (0.099 R)
• M51: 27,209,908 km (0.087 R)
• M52: 27,489,806 km (0.105 R)
• M53: 27,911,372 km (0.086 R)
• M54: 29,117,580 km (0.11 R)
• M55: 29,619,182 km (0.052 R)
• M56: 29,907,158 km (0.056 R)
• M57: 31,287,347 km (0.117 R)
• M58: 31,507,107 km (0.096 R)
• M59: 32,836,882 km (0.073 R)
• M60: 33,733,572 km (0.119 R)
• M61: 34,184,909 km (0.086 R)
• M62: 35,474,592 km (0.105 R)
• M63: 35,933,558 km (0.111 R)
• M64: 37,244,634 km (0.101 R)
• M65: 37,322,126 km (0.07 R)
• M66: 38,335,950 km (0.07 R)
• M67: 38,571,268 km (0.071 R)
• M68: 41,431,429 km (0.091 R)
• M69: 43,375,903 km (0.05 R)
• M70: 43,948,563 km (0.115 R)
• M71: 44,688,624 km (0.085 R)
• M72: 46,431,290 km (0.111 R)
• M73: 47,773,930 km (0.112 R)
• M74: 47,942,677 km (0.097 R)
• M75: 48,874,223 km (0.056 R)
• M76: 50,497,360 km (0.105 R)
• M77: 50,755,266 km (0.069 R)
• M78: 51,185,959 km (0.082 R)
• M79: 51,531,530 km (0.119 R)
• M80: 52,572,731 km (0.079 R)
• M81: 53,971,770 km (0.103 R)
• M82: 54,411,438 km (0.086 R)
• M83: 55,117,391 km (0.068 R)
• M84: 55,471,489 km (0.071 R)
• M85: 57,074,430 km (0.085 R)
• M86: 58,241,593 km (0.09 R)
• M87: 59,961,519 km (0.103 R)
• M88: 60,873,468 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 10,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit