🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.62 AU - 0.78 AU

Year: 208 Days

Day: 33.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.63 AU - 1.01 AU

Year: 263 Days

Day: 24.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.23 AU - 1.67 AU

Year: 619 Days

Day: 32.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 101,231,394 km

• M1: 74,500 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.82 AU - 2.28 AU

Year: 1041 Days

Day: 15.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,231,394 km

• M1: 148,401 km (0.052 R)
• M2: 1,483,562 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.06 AU - 2.98 AU

Year: 1419 Days

Day: 18.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,231,394 km

• M1: 618,587 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.41 AU - 3.83 AU

Year: 1955 Days

Day: 41.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,231,394 km

• M1: 2,542,416 km (0.055 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.09 AU - 5.33 AU

Year: 3626 Days

Day: 34.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 17.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 990.2

Radius: 4.3

Gravity: 53.55 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 13.89 AU - 20.71 AU

Year: 25527 Days

Day: 16.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 138.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 101,231,394 km

• M1: 62,532 km (0.103 R)
• M2: 453,431 km (0.099 R)
• M3: 773,571 km (0.1 R)
• M4: 924,365 km (0.115 R)
• M5: 1,051,673 km (0.064 R)
• M6: 1,218,774 km (0.116 R)
• M7: 1,323,044 km (0.079 R)
• M8: 2,429,320 km (0.077 R)
• M9: 2,739,885 km (0.066 R)
• M10: 3,016,043 km (0.074 R)
• M11: 3,157,562 km (0.097 R)
• M12: 3,446,885 km (0.098 R)
• M13: 3,495,953 km (0.083 R)
• M14: 3,795,148 km (0.052 R)
• M15: 3,947,888 km (0.118 R)
• M16: 4,364,967 km (0.085 R)
• M17: 4,741,355 km (0.067 R)
• M18: 4,905,763 km (0.054 R)
• M19: 5,072,116 km (0.097 R)
• M20: 5,184,015 km (0.104 R)
• M21: 5,755,928 km (0.072 R)
• M22: 6,287,599 km (0.072 R)
• M23: 7,082,861 km (0.104 R)
• M24: 7,715,809 km (0.053 R)
• M25: 8,632,246 km (0.102 R)
• M26: 9,239,164 km (0.079 R)
• M27: 9,375,897 km (0.104 R)
• M28: 9,790,283 km (0.076 R)
• M29: 11,213,856 km (0.066 R)
• M30: 12,398,372 km (0.068 R)
• M31: 12,624,864 km (0.071 R)
• M32: 13,389,757 km (0.044 R)
• M33: 15,124,644 km (0.107 R)
• M34: 15,528,558 km (0.113 R)
• M35: 15,936,212 km (0.049 R)
• M36: 16,761,843 km (0.114 R)
• M37: 16,845,169 km (0.08 R)
• M38: 18,540,562 km (0.118 R)
• M39: 19,671,372 km (0.115 R)
• M40: 20,913,932 km (0.068 R)
• M41: 21,273,565 km (0.093 R)
• M42: 21,454,130 km (0.077 R)
• M43: 24,695,916 km (0.092 R)
• M44: 25,171,338 km (0.116 R)
• M45: 25,457,967 km (0.115 R)
• M46: 26,421,378 km (0.098 R)
• M47: 26,907,571 km (0.04 R)
• M48: 28,682,250 km (0.075 R)
• M49: 29,886,064 km (0.103 R)
• M50: 30,494,180 km (0.115 R)
• M51: 31,208,809 km (0.119 R)
• M52: 31,825,750 km (0.086 R)
• M53: 32,446,731 km (0.108 R)
• M54: 36,471,063 km (0.054 R)
• M55: 38,102,428 km (0.032 R)
• M56: 39,979,732 km (0.052 R)
• M57: 41,098,125 km (0.114 R)
• M58: 42,340,087 km (0.081 R)
• M59: 44,745,322 km (0.12 R)
• M60: 45,440,503 km (0.105 R)
• M61: 46,022,738 km (0.072 R)
• M62: 46,373,096 km (0.117 R)
• M63: 46,841,786 km (0.102 R)
• M64: 48,138,650 km (0.118 R)
• M65: 50,888,259 km (0.106 R)
• M66: 51,856,606 km (0.112 R)
• M67: 52,342,949 km (0.05 R)
• M68: 55,665,667 km (0.112 R)
• M69: 56,538,122 km (0.078 R)
• M70: 57,164,039 km (0.039 R)
• M71: 58,549,315 km (0.091 R)
• M72: 59,309,572 km (0.045 R)
• M73: 61,481,135 km (0.082 R)
• M74: 62,253,808 km (0.109 R)
• M75: 64,330,076 km (0.065 R)
• M76: 67,221,504 km (0.071 R)
• M77: 68,283,499 km (0.066 R)
• M78: 69,083,549 km (0.04 R)
• M79: 69,752,700 km (0.12 R)
• M80: 71,772,870 km (0.101 R)
• M81: 71,908,256 km (0.076 R)
• M82: 72,450,548 km (0.103 R)
• M83: 75,594,946 km (0.091 R)
• M84: 75,732,725 km (0.088 R)
• M85: 76,008,434 km (0.043 R)
• M86: 78,783,624 km (0.111 R)
• M87: 83,008,418 km (0.066 R)
• M88: 87,884,411 km (0.071 R)
• M89: 88,029,221 km (0.066 R)
• M90: 91,088,797 km (0.115 R)
• M91: 91,235,253 km (0.087 R)
• M92: 91,675,370 km (0.068 R)
• M93: 91,822,275 km (0.076 R)
• M94: 94,182,780 km (0.072 R)
• M95: 95,966,286 km (0.069 R)
• M96: 98,511,993 km (0.042 R)
• M97: 98,963,479 km (0.109 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 10,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit