🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.31 AU - 1.41 AU

Year: 557 Days

Day: 12.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.78 AU - 2.84 AU

Year: 1234 Days

Day: 39.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,652,481 km

• M1: 907,909 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.35 AU - 6.21 AU

Year: 4264 Days

Day: 27.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662

Radius: 13.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.98 AU - 6.74 AU

Year: 4986 Days

Day: 10.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 74,652,481 km

• M1: 288,724 km (0.08 R)
• M2: 391,049 km (0.11 R)
• M3: 768,035 km (0.084 R)
• M4: 892,800 km (0.061 R)
• M5: 998,267 km (0.086 R)
• M6: 1,372,411 km (0.107 R)
• M7: 1,560,156 km (0.108 R)
• M8: 1,927,269 km (0.113 R)
• M9: 2,049,940 km (0.063 R)
• M10: 2,139,250 km (0.095 R)
• M11: 2,359,009 km (0.057 R)
• M12: 2,452,956 km (0.109 R)
• M13: 3,145,594 km (0.097 R)
• M14: 3,482,190 km (0.04 R)
• M15: 3,874,734 km (0.085 R)
• M16: 4,008,924 km (0.044 R)
• M17: 4,190,236 km (0.099 R)
• M18: 4,281,790 km (0.112 R)
• M19: 4,655,336 km (0.115 R)
• M20: 4,798,202 km (0.117 R)
• M21: 5,112,806 km (0.112 R)
• M22: 5,584,788 km (0.096 R)
• M23: 6,517,381 km (0.088 R)
• M24: 6,704,528 km (0.076 R)
• M25: 6,947,624 km (0.05 R)
• M26: 7,221,089 km (0.095 R)
• M27: 7,331,642 km (0.104 R)
• M28: 7,694,417 km (0.05 R)
• M29: 8,006,029 km (0.052 R)
• M30: 8,264,235 km (0.111 R)
• M31: 8,847,667 km (0.099 R)
• M32: 9,025,389 km (0.049 R)
• M33: 9,144,469 km (0.116 R)
• M34: 9,263,998 km (0.092 R)
• M35: 11,088,793 km (0.068 R)
• M36: 11,184,535 km (0.109 R)
• M37: 11,570,049 km (0.087 R)
• M38: 12,653,138 km (0.092 R)
• M39: 13,055,107 km (0.112 R)
• M40: 13,156,235 km (0.086 R)
• M41: 13,529,332 km (0.1 R)
• M42: 13,905,870 km (0.057 R)
• M43: 14,181,878 km (0.097 R)
• M44: 15,339,766 km (0.071 R)
• M45: 15,625,049 km (0.089 R)
• M46: 15,804,267 km (0.109 R)
• M47: 15,984,233 km (0.116 R)
• M48: 17,151,545 km (0.112 R)
• M49: 17,670,949 km (0.085 R)
• M50: 17,857,797 km (0.103 R)
• M51: 18,045,243 km (0.085 R)
• M52: 18,195,589 km (0.097 R)
• M53: 18,459,779 km (0.05 R)
• M54: 18,763,313 km (0.101 R)
• M55: 19,452,361 km (0.081 R)
• M56: 19,994,055 km (0.096 R)
• M57: 21,171,390 km (0.105 R)
• M58: 21,290,320 km (0.115 R)
• M59: 22,775,977 km (0.068 R)
• M60: 23,183,332 km (0.066 R)
• M61: 23,593,080 km (0.065 R)
• M62: 23,840,066 km (0.076 R)
• M63: 25,592,755 km (0.063 R)
• M64: 25,804,286 km (0.03 R)
• M65: 26,313,966 km (0.118 R)
• M66: 26,484,657 km (0.112 R)
• M67: 26,956,040 km (0.119 R)
• M68: 27,516,584 km (0.106 R)
• M69: 28,605,357 km (0.108 R)
• M70: 29,309,514 km (0.086 R)
• M71: 29,397,926 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 411.7

Radius: 7.9

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.65 AU - 18.75 AU

Year: 25071 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,652,481 km

• M1: 525,089 km (0.111 R)
• M2: 739,911 km (0.111 R)
• M3: 857,944 km (0.091 R)
• M4: 956,978 km (0.112 R)
• M5: 1,112,859 km (0.093 R)
• M6: 1,277,117 km (0.066 R)
• M7: 1,508,695 km (0.04 R)
• M8: 1,978,581 km (0.083 R)
• M9: 3,275,146 km (0.106 R)
• M10: 4,472,827 km (0.104 R)
• M11: 4,647,856 km (0.105 R)
• M12: 4,736,119 km (0.066 R)
• M13: 5,416,490 km (0.025 R)
• M14: 5,934,697 km (0.118 R)
• M15: 6,175,550 km (0.106 R)
• M16: 6,866,841 km (0.103 R)
• M17: 7,018,235 km (0.118 R)
• M18: 7,119,662 km (0.094 R)
• M19: 7,170,675 km (0.107 R)
• M20: 7,478,846 km (0.119 R)
• M21: 7,738,997 km (0.058 R)
• M22: 7,949,332 km (0.053 R)
• M23: 8,161,461 km (0.08 R)
• M24: 8,214,868 km (0.103 R)
• M25: 8,375,536 km (0.102 R)
• M26: 8,537,401 km (0.105 R)
• M27: 9,250,235 km (0.087 R)
• M28: 9,305,885 km (0.117 R)
• M29: 9,473,435 km (0.107 R)
• M30: 9,868,373 km (0.077 R)
• M31: 10,499,826 km (0.101 R)
• M32: 10,557,870 km (0.075 R)
• M33: 10,791,242 km (0.061 R)
• M34: 11,441,544 km (0.117 R)
• M35: 13,404,717 km (0.114 R)
• M36: 13,467,698 km (0.074 R)
• M37: 14,103,190 km (0.113 R)
• M38: 14,167,367 km (0.088 R)
• M39: 14,360,199 km (0.065 R)
• M40: 14,878,855 km (0.102 R)
• M41: 16,201,898 km (0.101 R)
• M42: 16,403,706 km (0.087 R)
• M43: 17,838,948 km (0.035 R)
• M44: 18,676,995 km (0.081 R)
• M45: 19,742,431 km (0.118 R)
• M46: 20,754,760 km (0.11 R)
• M47: 22,006,445 km (0.093 R)
• M48: 22,229,795 km (0.106 R)
• M49: 23,055,425 km (0.113 R)
• M50: 23,282,365 km (0.117 R)
• M51: 23,891,229 km (0.074 R)
• M52: 24,505,178 km (0.074 R)
• M53: 24,659,414 km (0.072 R)
• M54: 26,062,791 km (0.08 R)
• M55: 26,694,693 km (0.111 R)
• M56: 29,682,611 km (0.109 R)
• M57: 30,094,454 km (0.028 R)
• M58: 30,591,269 km (0.113 R)
• M59: 31,592,826 km (0.109 R)
• M60: 34,057,302 km (0.115 R)
• M61: 36,759,189 km (0.09 R)
• M62: 36,847,601 km (0.106 R)
• M63: 37,112,838 km (0.056 R)
• M64: 37,823,578 km (0.12 R)
• M65: 38,091,208 km (0.114 R)
• M66: 38,987,898 km (0.097 R)
• M67: 41,627,552 km (0.099 R)
• M68: 42,643,920 km (0.06 R)
• M69: 43,294,821 km (0.102 R)
• M70: 44,042,810 km (0.103 R)
• M71: 44,136,608 km (0.059 R)
• M72: 46,026,478 km (0.066 R)
• M73: 48,039,167 km (0.105 R)
• M74: 48,910,575 km (0.096 R)
• M75: 49,591,844 km (0.099 R)
• M76: 49,982,593 km (0.09 R)
• M77: 50,472,526 km (0.093 R)
• M78: 50,668,799 km (0.062 R)
• M79: 51,259,561 km (0.088 R)
• M80: 51,555,765 km (0.044 R)
• M81: 51,654,649 km (0.119 R)
• M82: 52,945,529 km (0.101 R)
• M83: 53,145,092 km (0.116 R)
• M84: 54,347,710 km (0.03 R)
• M85: 56,168,316 km (0.083 R)
• M86: 56,983,774 km (0.066 R)
• M87: 59,868,918 km (0.117 R)
• M88: 60,806,448 km (0.118 R)
• M89: 61,120,005 km (0.082 R)
• M90: 66,855,139 km (0.072 R)
• M91: 68,478,425 km (0.111 R)
• M92: 69,131,420 km (0.059 R)
• M93: 69,567,797 km (0.097 R)
• M94: 72,316,359 km (0.067 R)
• M95: 72,981,321 km (0.108 R)
• M96: 73,759,679 km (0.06 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 10,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit