🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.58 AU - 0.62 AU

Year: 176 Days

Day: 34.2 Hours

Environment

Temp: 183 °C

Axial Tilt: 145.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.81 AU - 1.19 AU

Year: 379 Days

Day: 29.9 Hours

Environment

Temp: 21 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 82,596,698 km

• M1: 361,129 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.86 AU - 1.24 AU

Year: 408 Days

Day: 18.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 82,596,698 km

• M1: 63,729 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.16 AU - 1.36 AU

Year: 536 Days

Day: 18.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.54 AU - 2.26 AU

Year: 992 Days

Day: 22.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.17 AU - 2.99 AU

Year: 1570 Days

Day: 29.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,596,698 km

• M1: 77,641 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 635

Radius: 4

Gravity: 39.69 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 15.48 AU - 15.86 AU

Year: 23494 Days

Day: 16.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,596,698 km

• M1: 120,277 km (0.098 R)
• M2: 300,991 km (0.12 R)
• M3: 500,255 km (0.084 R)
• M4: 785,838 km (0.079 R)
• M5: 837,748 km (0.084 R)
• M6: 864,077 km (0.091 R)
• M7: 890,855 km (0.088 R)
• M8: 1,028,635 km (0.094 R)
• M9: 1,578,557 km (0.077 R)
• M10: 1,611,468 km (0.118 R)
• M11: 1,779,317 km (0.047 R)
• M12: 2,505,016 km (0.109 R)
• M13: 2,939,000 km (0.108 R)
• M14: 3,185,387 km (0.11 R)
• M15: 3,311,050 km (0.077 R)
• M16: 3,353,236 km (0.069 R)
• M17: 3,741,742 km (0.083 R)
• M18: 5,432,048 km (0.078 R)
• M19: 6,196,643 km (0.043 R)
• M20: 7,543,921 km (0.11 R)
• M21: 7,767,720 km (0.058 R)
• M22: 8,918,576 km (0.074 R)
• M23: 9,694,690 km (0.103 R)
• M24: 10,060,158 km (0.1 R)
• M25: 10,492,196 km (0.052 R)
• M26: 11,759,739 km (0.071 R)
• M27: 11,953,917 km (0.116 R)
• M28: 12,018,992 km (0.062 R)
• M29: 12,149,292 km (0.037 R)
• M30: 13,478,170 km (0.08 R)
• M31: 14,504,710 km (0.103 R)
• M32: 14,922,388 km (0.105 R)
• M33: 17,805,587 km (0.061 R)
• M34: 17,954,288 km (0.101 R)
• M35: 19,538,978 km (0.108 R)
• M36: 20,464,540 km (0.096 R)
• M37: 21,246,638 km (0.117 R)
• M38: 21,800,000 km (0.058 R)
• M39: 22,118,195 km (0.106 R)
• M40: 22,598,554 km (0.06 R)
• M41: 23,244,368 km (0.097 R)
• M42: 23,325,450 km (0.076 R)
• M43: 24,060,125 km (0.074 R)
• M44: 25,217,713 km (0.082 R)
• M45: 26,055,611 km (0.036 R)
• M46: 27,073,175 km (0.102 R)
• M47: 28,103,755 km (0.079 R)
• M48: 28,276,690 km (0.07 R)
• M49: 28,536,841 km (0.112 R)
• M50: 28,972,171 km (0.11 R)
• M51: 29,761,449 km (0.07 R)
• M52: 29,937,675 km (0.1 R)
• M53: 30,380,036 km (0.084 R)
• M54: 32,533,199 km (0.077 R)
• M55: 32,624,004 km (0.083 R)
• M56: 32,987,976 km (0.09 R)
• M57: 33,811,812 km (0.067 R)
• M58: 33,903,665 km (0.094 R)
• M59: 35,292,980 km (0.076 R)
• M60: 37,459,008 km (0.106 R)
• M61: 37,744,740 km (0.104 R)
• M62: 38,702,166 km (0.107 R)
• M63: 39,280,511 km (0.088 R)
• M64: 39,473,941 km (0.04 R)
• M65: 40,641,104 km (0.032 R)
• M66: 40,836,628 km (0.12 R)
• M67: 42,214,724 km (0.101 R)
• M68: 46,541,693 km (0.108 R)
• M69: 47,671,007 km (0.03 R)
• M70: 47,774,080 km (0.038 R)
• M71: 48,290,791 km (0.082 R)
• M72: 49,434,018 km (0.094 R)
• M73: 51,323,888 km (0.085 R)
• M74: 51,746,951 km (0.041 R)
• M75: 52,490,302 km (0.061 R)
• M76: 53,237,245 km (0.111 R)
• M77: 53,665,543 km (0.11 R)
• M78: 55,607,324 km (0.104 R)
• M79: 55,933,148 km (0.097 R)
• M80: 56,259,570 km (0.094 R)
• M81: 56,368,627 km (0.105 R)
• M82: 59,670,103 km (0.101 R)
• M83: 60,449,508 km (0.097 R)
• M84: 62,243,485 km (0.115 R)
• M85: 63,033,811 km (0.112 R)
• M86: 64,738,628 km (0.083 R)
• M87: 64,967,064 km (0.1 R)
• M88: 67,150,595 km (0.104 R)
• M89: 68,425,767 km (0.098 R)
• M90: 69,942,988 km (0.104 R)
• M91: 70,060,273 km (0.066 R)
• M92: 72,773,231 km (0.097 R)
• M93: 73,963,431 km (0.107 R)
• M94: 75,881,126 km (0.093 R)
• M95: 76,363,131 km (0.118 R)
• M96: 78,910,034 km (0.107 R)
• M97: 79,276,250 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 10,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit