🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.73 AU - 0.89 AU

Year: 312 Days

Day: 41 Hours

Environment

Temp: -30 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.94 AU - 1.44 AU

Year: 555 Days

Day: 23 Hours

Environment

Temp: -69 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.7

Radius: 4.8

Gravity: 15.44 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 16.12 AU - 16.42 AU

Year: 28055 Days

Day: 23.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,636,910 km

• M1: 292,763 km (0.119 R)
• M2: 626,965 km (0.114 R)
• M3: 718,818 km (0.111 R)
• M4: 1,020,557 km (0.09 R)
• M5: 1,157,140 km (0.087 R)
• M6: 1,328,728 km (0.085 R)
• M7: 1,387,670 km (0.067 R)
• M8: 1,417,589 km (0.104 R)
• M9: 1,601,146 km (0.053 R)
• M10: 2,161,839 km (0.106 R)
• M11: 2,627,986 km (0.071 R)
• M12: 3,242,983 km (0.041 R)
• M13: 3,607,702 km (0.106 R)
• M14: 4,597,741 km (0.103 R)
• M15: 5,145,568 km (0.109 R)
• M16: 5,379,988 km (0.093 R)
• M17: 6,153,110 km (0.115 R)
• M18: 6,653,664 km (0.051 R)
• M19: 6,909,028 km (0.049 R)
• M20: 6,960,340 km (0.091 R)
• M21: 7,429,030 km (0.026 R)
• M22: 7,800,482 km (0.062 R)
• M23: 8,069,608 km (0.103 R)
• M24: 8,178,067 km (0.063 R)
• M25: 8,616,837 km (0.093 R)
• M26: 8,672,338 km (0.063 R)
• M27: 10,982,728 km (0.044 R)
• M28: 11,163,292 km (0.089 R)
• M29: 11,649,485 km (0.119 R)
• M30: 11,833,640 km (0.089 R)
• M31: 12,329,408 km (0.105 R)
• M32: 13,662,624 km (0.108 R)
• M33: 13,856,652 km (0.027 R)
• M34: 14,182,327 km (0.063 R)
• M35: 14,576,517 km (0.097 R)
• M36: 14,974,148 km (0.031 R)
• M37: 15,308,350 km (0.12 R)
• M38: 16,600,427 km (0.113 R)
• M39: 16,876,884 km (0.09 R)
• M40: 17,154,837 km (0.049 R)
• M41: 17,364,274 km (0.084 R)
• M42: 17,856,301 km (0.118 R)
• M43: 18,352,966 km (0.052 R)
• M44: 18,854,119 km (0.101 R)
• M45: 19,650,728 km (0.109 R)
• M46: 20,016,494 km (0.113 R)
• M47: 20,458,257 km (0.086 R)
• M48: 21,802,992 km (0.111 R)
• M49: 23,098,958 km (0.111 R)
• M50: 23,562,263 km (0.102 R)
• M51: 23,639,904 km (0.099 R)
• M52: 23,717,396 km (0.061 R)
• M53: 25,685,057 km (0.099 R)
• M54: 25,764,792 km (0.088 R)
• M55: 26,809,584 km (0.088 R)
• M56: 26,890,516 km (0.053 R)
• M57: 28,361,213 km (0.116 R)
• M58: 29,189,537 km (0.109 R)
• M59: 30,446,907 km (0.04 R)
• M60: 33,535,654 km (0.112 R)
• M61: 33,622,869 km (0.102 R)
• M62: 39,727,659 km (0.061 R)
• M63: 43,379,194 km (0.109 R)
• M64: 47,136,494 km (0.112 R)
• M65: 47,429,855 km (0.109 R)
• M66: 47,821,802 km (0.109 R)
• M67: 48,214,945 km (0.057 R)
• M68: 51,800,806 km (0.077 R)
• M69: 52,002,464 km (0.07 R)
• M70: 52,204,421 km (0.06 R)
• M71: 52,913,515 km (0.114 R)
• M72: 53,625,601 km (0.08 R)
• M73: 54,443,452 km (0.07 R)
• M74: 55,677,784 km (0.11 R)
• M75: 56,194,944 km (0.057 R)
• M76: 58,069,405 km (0.078 R)
• M77: 61,452,262 km (0.074 R)
• M78: 61,879,514 km (0.082 R)
• M79: 65,878,863 km (0.067 R)
• M80: 67,413,737 km (0.077 R)
• M81: 67,854,453 km (0.052 R)
• M82: 68,075,109 km (0.116 R)
• M83: 69,849,340 km (0.118 R)
• M84: 72,764,853 km (0.028 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 18,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit