🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.48 AU - 0.7 AU

Year: 293 Days

Day: 47.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.4

Radius: 9.6

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.08 AU - 1.2 AU

Year: 786 Days

Day: 5.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 63,888,845 km

• M1: 120,127 km (0.028 R)
• M2: 228,286 km (0.057 R)
• M3: 345,272 km (0.097 R)
• M4: 443,109 km (0.082 R)
• M5: 530,175 km (0.094 R)
• M6: 642,373 km (0.117 R)
• M7: 704,307 km (0.114 R)
• M8: 814,112 km (0.103 R)
• M9: 1,001,259 km (0.107 R)
• M10: 1,208,751 km (0.092 R)
• M11: 1,268,889 km (0.052 R)
• M12: 1,455,886 km (0.046 R)
• M13: 1,572,423 km (0.115 R)
• M14: 1,692,102 km (0.092 R)
• M15: 2,019,272 km (0.114 R)
• M16: 2,135,360 km (0.12 R)
• M17: 2,223,772 km (0.11 R)
• M18: 2,389,377 km (0.108 R)
• M19: 2,566,800 km (0.108 R)
• M20: 2,668,976 km (0.061 R)
• M21: 2,740,633 km (0.088 R)
• M22: 2,967,423 km (0.095 R)
• M23: 3,319,427 km (0.056 R)
• M24: 3,379,416 km (0.117 R)
• M25: 3,457,057 km (0.113 R)
• M26: 3,543,974 km (0.106 R)
• M27: 3,729,176 km (0.105 R)
• M28: 3,845,264 km (0.071 R)
• M29: 3,917,519 km (0.077 R)
• M30: 4,008,176 km (0.12 R)
• M31: 4,108,855 km (0.113 R)
• M32: 4,266,232 km (0.063 R)
• M33: 4,350,306 km (0.117 R)
• M34: 4,520,100 km (0.084 R)
• M35: 4,653,840 km (0.091 R)
• M36: 4,846,971 km (0.111 R)
• M37: 5,181,621 km (0.088 R)
• M38: 5,452,693 km (0.1 R)
• M39: 5,523,602 km (0.059 R)
• M40: 5,883,535 km (0.072 R)
• M41: 5,946,067 km (0.068 R)
• M42: 6,166,424 km (0.101 R)
• M43: 6,325,447 km (0.063 R)
• M44: 6,518,129 km (0.113 R)
• M45: 6,626,138 km (0.073 R)
• M46: 6,691,064 km (0.065 R)
• M47: 6,789,051 km (0.06 R)
• M48: 6,876,565 km (0.115 R)
• M49: 7,063,712 km (0.118 R)
• M50: 7,263,725 km (0.086 R)
• M51: 7,657,915 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.8

Radius: 7.1

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.68 AU - 9.78 AU

Year: 18106 Days

Day: 17.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,888,845 km

• M1: 340,485 km (0.049 R)
• M2: 387,159 km (0.072 R)
• M3: 436,527 km (0.101 R)
• M4: 560,842 km (0.108 R)
• M5: 1,782,309 km (0.088 R)
• M6: 1,956,441 km (0.078 R)
• M7: 2,166,626 km (0.117 R)
• M8: 2,259,077 km (0.082 R)
• M9: 3,253,006 km (0.078 R)
• M10: 3,538,438 km (0.104 R)
• M11: 4,171,537 km (0.051 R)
• M12: 4,481,503 km (0.102 R)
• M13: 4,679,122 km (0.095 R)
• M14: 5,330,471 km (0.036 R)
• M15: 5,582,095 km (0.056 R)
• M16: 5,709,403 km (0.105 R)
• M17: 5,966,861 km (0.096 R)
• M18: 6,671,766 km (0.063 R)
• M19: 6,761,824 km (0.094 R)
• M20: 6,852,181 km (0.119 R)
• M21: 7,683,646 km (0.092 R)
• M22: 7,920,310 km (0.112 R)
• M23: 9,541,053 km (0.089 R)
• M24: 10,207,063 km (0.049 R)
• M25: 10,834,925 km (0.07 R)
• M26: 11,153,568 km (0.084 R)
• M27: 11,583,363 km (0.109 R)
• M28: 11,854,584 km (0.033 R)
• M29: 12,569,811 km (0.09 R)
• M30: 13,355,649 km (0.082 R)
• M31: 14,041,855 km (0.075 R)
• M32: 14,856,864 km (0.102 R)
• M33: 15,567,454 km (0.111 R)
• M34: 15,686,982 km (0.101 R)
• M35: 15,927,087 km (0.113 R)
• M36: 15,987,225 km (0.072 R)
• M37: 16,593,246 km (0.092 R)
• M38: 18,709,308 km (0.098 R)
• M39: 18,772,887 km (0.064 R)
• M40: 19,347,642 km (0.086 R)
• M41: 20,058,232 km (0.092 R)
• M42: 20,318,682 km (0.109 R)
• M43: 20,449,281 km (0.111 R)
• M44: 20,777,199 km (0.097 R)
• M45: 20,843,023 km (0.05 R)
• M46: 20,974,818 km (0.11 R)
• M47: 21,504,694 km (0.113 R)
• M48: 22,645,228 km (0.115 R)
• M49: 23,325,300 km (0.077 R)
• M50: 24,566,214 km (0.104 R)
• M51: 26,396,395 km (0.116 R)
• M52: 26,538,961 km (0.049 R)
• M53: 27,472,003 km (0.069 R)
• M54: 29,444,152 km (0.063 R)
• M55: 29,666,006 km (0.109 R)
• M56: 29,740,057 km (0.049 R)
• M57: 29,962,808 km (0.114 R)
• M58: 30,260,508 km (0.102 R)
• M59: 30,783,951 km (0.08 R)
• M60: 31,536,877 km (0.086 R)
• M61: 32,372,082 km (0.041 R)
• M62: 32,677,710 km (0.094 R)
• M63: 33,522,788 km (0.112 R)
• M64: 36,259,233 km (0.101 R)
• M65: 36,497,093 km (0.029 R)
• M66: 37,213,966 km (0.107 R)
• M67: 38,096,295 km (0.086 R)
• M68: 39,310,431 km (0.071 R)
• M69: 40,537,433 km (0.103 R)
• M70: 40,619,711 km (0.069 R)
• M71: 40,784,269 km (0.089 R)
• M72: 41,859,878 km (0.096 R)
• M73: 45,398,316 km (0.116 R)
• M74: 45,483,737 km (0.117 R)
• M75: 46,254,764 km (0.106 R)
• M76: 48,419,296 km (0.11 R)
• M77: 48,768,756 km (0.087 R)
• M78: 49,733,812 km (0.115 R)
• M79: 50,174,527 km (0.037 R)
• M80: 50,262,940 km (0.119 R)
• M81: 51,237,720 km (0.095 R)
• M82: 52,666,678 km (0.047 R)
• M83: 53,656,717 km (0.098 R)
• M84: 54,380,621 km (0.105 R)
• M85: 55,198,922 km (0.104 R)
• M86: 57,216,099 km (0.095 R)
• M87: 57,308,401 km (0.081 R)
• M88: 61,889,686 km (0.07 R)
• M89: 63,029,472 km (0.088 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 17,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit