🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.45 AU - 0.73 AU

Year: 174 Days

Day: 16.1 Hours

Environment

Temp: 174 °C

Axial Tilt: 109.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.14 AU - 1.68 AU

Year: 641 Days

Day: 32.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.66 AU - 1.7 AU

Year: 834 Days

Day: 28.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.76 AU - 3.58 AU

Year: 2161 Days

Day: 15.3 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 613.8

Radius: 3.1

Gravity: 63.87 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.95 AU - 14.49 AU

Year: 15362 Days

Day: 22.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,525,177 km

• M1: 60,288 km (0.112 R)
• M2: 151,543 km (0.072 R)
• M3: 199,564 km (0.075 R)
• M4: 476,170 km (0.114 R)
• M5: 788,830 km (0.049 R)
• M6: 1,104,930 km (0.102 R)
• M7: 1,226,403 km (0.099 R)
• M8: 1,403,826 km (0.111 R)
• M9: 1,810,583 km (0.102 R)
• M10: 1,867,430 km (0.113 R)
• M11: 1,896,153 km (0.068 R)
• M12: 2,987,320 km (0.084 R)
• M13: 3,259,438 km (0.12 R)
• M14: 3,574,940 km (0.082 R)
• M15: 3,610,545 km (0.11 R)
• M16: 4,348,361 km (0.064 R)
• M17: 4,931,195 km (0.12 R)
• M18: 5,620,841 km (0.081 R)
• M19: 6,211,004 km (0.108 R)
• M20: 6,732,503 km (0.089 R)
• M21: 7,313,092 km (0.067 R)
• M22: 7,358,420 km (0.086 R)
• M23: 7,678,260 km (0.106 R)
• M24: 8,143,061 km (0.083 R)
• M25: 9,393,699 km (0.054 R)
• M26: 9,790,283 km (0.12 R)
• M27: 12,013,906 km (0.119 R)
• M28: 12,121,018 km (0.114 R)
• M29: 12,390,144 km (0.105 R)
• M30: 12,552,458 km (0.047 R)
• M31: 13,597,250 km (0.112 R)
• M32: 13,932,947 km (0.066 R)
• M33: 14,101,843 km (0.12 R)
• M34: 15,071,537 km (0.026 R)
• M35: 15,187,026 km (0.101 R)
• M36: 15,535,290 km (0.089 R)
• M37: 15,886,097 km (0.051 R)
• M38: 16,774,708 km (0.115 R)
• M39: 17,861,986 km (0.103 R)
• M40: 18,537,570 km (0.06 R)
• M41: 19,472,407 km (0.086 R)
• M42: 19,661,199 km (0.049 R)
• M43: 20,294,746 km (0.072 R)
• M44: 20,358,475 km (0.038 R)
• M45: 20,935,025 km (0.049 R)
• M46: 22,301,153 km (0.048 R)
• M47: 22,895,356 km (0.04 R)
• M48: 24,437,560 km (0.119 R)
• M49: 24,777,147 km (0.079 R)
• M50: 25,050,014 km (0.111 R)
• M51: 25,118,380 km (0.075 R)
• M52: 25,529,924 km (0.09 R)
• M53: 26,082,090 km (0.082 R)
• M54: 26,847,731 km (0.112 R)
• M55: 26,917,594 km (0.12 R)
• M56: 27,761,924 km (0.119 R)
• M57: 28,543,573 km (0.106 R)
• M58: 29,260,296 km (0.117 R)
• M59: 29,693,233 km (0.095 R)
• M60: 30,711,545 km (0.075 R)
• M61: 30,784,699 km (0.043 R)
• M62: 31,078,060 km (0.113 R)
• M63: 31,815,278 km (0.095 R)
• M64: 32,932,026 km (0.12 R)
• M65: 34,516,717 km (0.106 R)
• M66: 34,745,153 km (0.036 R)
• M67: 35,817,620 km (0.066 R)
• M68: 37,446,741 km (0.095 R)
• M69: 38,073,705 km (0.051 R)
• M70: 38,231,082 km (0.031 R)
• M71: 38,467,297 km (0.041 R)
• M72: 38,941,373 km (0.095 R)
• M73: 39,099,947 km (0.086 R)
• M74: 41,018,091 km (0.053 R)
• M75: 41,259,990 km (0.045 R)
• M76: 41,583,421 km (0.058 R)
• M77: 42,069,913 km (0.09 R)
• M78: 42,232,526 km (0.089 R)
• M79: 42,639,881 km (0.11 R)
• M80: 42,803,242 km (0.114 R)
• M81: 46,616,641 km (0.104 R)
• M82: 46,869,162 km (0.061 R)
• M83: 47,968,408 km (0.055 R)
• M84: 48,905,040 km (0.087 R)
• M85: 49,076,030 km (0.069 R)
• M86: 51,316,558 km (0.117 R)
• M87: 52,012,636 km (0.077 R)
• M88: 52,536,827 km (0.116 R)
• M89: 52,624,342 km (0.086 R)
• M90: 53,414,219 km (0.074 R)
• M91: 53,766,522 km (0.064 R)
• M92: 56,164,725 km (0.098 R)
• M93: 56,522,863 km (0.091 R)
• M94: 57,061,714 km (0.059 R)
• M95: 58,506,830 km (0.114 R)
• M96: 60,605,239 km (0.063 R)
• M97: 60,788,796 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 15,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit