🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.49 AU - 0.73 AU

Year: 167 Days

Day: 14.1 Hours

Environment

Temp: 261 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.74 AU - 0.84 AU

Year: 246 Days

Day: 14.2 Hours

Environment

Temp: 206 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,242,441 km

• M1: 373,396 km (0.065 R)
• M2: 411,095 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.82 AU - 1.28 AU

Year: 376 Days

Day: 21.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.73 AU - 2.45 AU

Year: 1057 Days

Day: 45.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.2 AU - 3.48 AU

Year: 1674 Days

Day: 12.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.01 AU - 4.11 AU

Year: 2350 Days

Day: 19.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,242,441 km

• M1: 1,025,045 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639

Radius: 7.4

Gravity: 11.67 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 14.73 AU - 24.49 AU

Year: 30380 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,242,441 km

• M1: 819,048 km (0.115 R)
• M2: 1,255,874 km (0.08 R)
• M3: 1,570,778 km (0.048 R)
• M4: 1,794,277 km (0.104 R)
• M5: 2,107,984 km (0.107 R)
• M6: 2,230,205 km (0.115 R)
• M7: 2,567,399 km (0.075 R)
• M8: 3,011,405 km (0.102 R)
• M9: 3,195,859 km (0.118 R)
• M10: 3,383,904 km (0.079 R)
• M11: 3,575,688 km (0.096 R)
• M12: 3,919,763 km (0.075 R)
• M13: 4,274,460 km (0.076 R)
• M14: 4,326,071 km (0.097 R)
• M15: 4,481,803 km (0.036 R)
• M16: 5,737,078 km (0.118 R)
• M17: 5,851,222 km (0.038 R)
• M18: 6,197,840 km (0.118 R)
• M19: 6,850,685 km (0.03 R)
• M20: 7,093,482 km (0.036 R)
• M21: 8,674,133 km (0.09 R)
• M22: 9,945,117 km (0.064 R)
• M23: 10,013,633 km (0.108 R)
• M24: 10,082,298 km (0.084 R)
• M25: 11,416,412 km (0.111 R)
• M26: 12,067,611 km (0.082 R)
• M27: 13,330,068 km (0.101 R)
• M28: 14,169,312 km (0.05 R)
• M29: 15,104,149 km (0.107 R)
• M30: 16,058,733 km (0.069 R)
• M31: 17,032,914 km (0.106 R)
• M32: 17,859,143 km (0.092 R)
• M33: 17,942,469 km (0.119 R)
• M34: 18,361,194 km (0.114 R)
• M35: 19,464,777 km (0.087 R)
• M36: 23,447,521 km (0.108 R)
• M37: 25,483,100 km (0.049 R)
• M38: 26,521,907 km (0.086 R)
• M39: 28,934,023 km (0.111 R)
• M40: 29,424,854 km (0.104 R)
• M41: 30,613,858 km (0.083 R)
• M42: 31,013,733 km (0.102 R)
• M43: 31,616,762 km (0.06 R)
• M44: 31,919,698 km (0.095 R)
• M45: 32,325,108 km (0.104 R)
• M46: 32,528,561 km (0.066 R)
• M47: 33,141,164 km (0.059 R)
• M48: 35,210,701 km (0.084 R)
• M49: 35,419,989 km (0.061 R)
• M50: 35,839,611 km (0.11 R)
• M51: 39,364,885 km (0.106 R)
• M52: 40,345,199 km (0.097 R)
• M53: 44,121,050 km (0.099 R)
• M54: 46,279,597 km (0.043 R)
• M55: 50,580,835 km (0.112 R)
• M56: 52,121,993 km (0.095 R)
• M57: 55,129,059 km (0.115 R)
• M58: 56,103,241 km (0.096 R)
• M59: 57,698,253 km (0.063 R)
• M60: 58,068,358 km (0.104 R)
• M61: 60,556,470 km (0.111 R)
• M62: 61,183,884 km (0.084 R)
• M63: 61,435,507 km (0.103 R)
• M64: 63,587,772 km (0.109 R)
• M65: 63,715,080 km (0.031 R)
• M66: 64,865,338 km (0.107 R)
• M67: 65,764,570 km (0.085 R)
• M68: 66,280,384 km (0.051 R)
• M69: 66,409,487 km (0.119 R)
• M70: 67,445,751 km (0.047 R)
• M71: 69,796,682 km (0.08 R)
• M72: 70,718,205 km (0.08 R)
• M73: 70,982,245 km (0.106 R)
• M74: 71,511,223 km (0.075 R)
• M75: 73,373,118 km (0.119 R)
• M76: 73,640,449 km (0.044 R)
• M77: 74,176,010 km (0.047 R)
• M78: 74,310,050 km (0.109 R)
• M79: 75,925,407 km (0.109 R)
• M80: 79,190,680 km (0.118 R)
• M81: 81,392,910 km (0.084 R)
• M82: 82,223,926 km (0.076 R)
• M83: 83,615,187 km (0.073 R)
• M84: 84,453,683 km (0.077 R)
• M85: 84,593,706 km (0.084 R)
• M86: 85,154,549 km (0.064 R)
• M87: 85,998,131 km (0.092 R)
• M88: 89,399,987 km (0.106 R)
• M89: 91,404,748 km (0.07 R)
• M90: 91,548,511 km (0.113 R)
• M91: 93,569,130 km (0.072 R)
• M92: 94,294,231 km (0.093 R)
• M93: 94,875,867 km (0.111 R)
• M94: 97,507,294 km (0.054 R)
• M95: 97,948,159 km (0.08 R)
• M96: 98,242,418 km (0.103 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 512 - 12,674 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit