🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.46 AU - 0.56 AU

Year: 128 Days

Day: 42.8 Hours

Environment

Temp: 244 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.49 AU - 0.73 AU

Year: 167 Days

Day: 43.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,487,298 km

• M1: 86,617 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.54 AU - 0.72 AU

Year: 176 Days

Day: 23.3 Hours

Environment

Temp: 243 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.59 AU - 0.75 AU

Year: 193 Days

Day: 12.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,487,298 km

• M1: 145,110 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.45 AU - 1.55 AU

Year: 646 Days

Day: 44.9 Hours

Environment

Temp: -14 °C

Axial Tilt: 6.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.61 AU - 2.71 AU

Year: 1525 Days

Day: 40.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.8

Radius: 5.7

Gravity: 18.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.38 AU - 16.96 AU

Year: 18747 Days

Day: 19.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,487,298 km

• M1: 95,443 km (0.116 R)
• M2: 162,164 km (0.078 R)
• M3: 238,459 km (0.11 R)
• M4: 297,401 km (0.105 R)
• M5: 396,135 km (0.105 R)
• M6: 626,217 km (0.032 R)
• M7: 755,768 km (0.087 R)
• M8: 1,496,727 km (0.049 R)
• M9: 1,583,045 km (0.079 R)
• M10: 2,103,496 km (0.115 R)
• M11: 2,603,452 km (0.078 R)
• M12: 3,668,289 km (0.09 R)
• M13: 3,707,185 km (0.118 R)
• M14: 4,103,619 km (0.052 R)
• M15: 4,144,011 km (0.081 R)
• M16: 5,729,299 km (0.064 R)
• M17: 5,865,284 km (0.096 R)
• M18: 5,956,538 km (0.079 R)
• M19: 6,140,544 km (0.102 R)
• M20: 7,136,417 km (0.112 R)
• M21: 7,282,873 km (0.109 R)
• M22: 7,430,077 km (0.04 R)
• M23: 7,827,858 km (0.1 R)
• M24: 7,928,388 km (0.088 R)
• M25: 8,079,931 km (0.077 R)
• M26: 8,334,845 km (0.095 R)
• M27: 10,743,820 km (0.103 R)
• M28: 11,080,265 km (0.087 R)
• M29: 11,363,305 km (0.098 R)
• M30: 11,878,669 km (0.105 R)
• M31: 12,110,247 km (0.07 R)
• M32: 13,349,964 km (0.055 R)
• M33: 15,630,584 km (0.054 R)
• M34: 15,757,293 km (0.077 R)
• M35: 15,947,881 km (0.101 R)
• M36: 16,395,777 km (0.066 R)
• M37: 16,460,104 km (0.061 R)
• M38: 16,588,908 km (0.116 R)
• M39: 17,042,638 km (0.108 R)
• M40: 17,107,863 km (0.051 R)
• M41: 17,763,850 km (0.109 R)
• M42: 18,696,143 km (0.035 R)
• M43: 18,965,420 km (0.114 R)
• M44: 19,303,810 km (0.046 R)
• M45: 19,439,795 km (0.09 R)
• M46: 19,712,511 km (0.081 R)
• M47: 20,330,949 km (0.04 R)
• M48: 20,607,855 km (0.084 R)
• M49: 20,677,268 km (0.106 R)
• M50: 21,165,406 km (0.12 R)
• M51: 21,657,284 km (0.118 R)
• M52: 22,652,409 km (0.059 R)
• M53: 25,353,249 km (0.103 R)
• M54: 26,779,216 km (0.068 R)
• M55: 27,082,600 km (0.065 R)
• M56: 27,234,891 km (0.08 R)
• M57: 28,927,441 km (0.049 R)
• M58: 29,864,971 km (0.095 R)
• M59: 29,943,510 km (0.087 R)
• M60: 31,130,419 km (0.099 R)
• M61: 31,289,891 km (0.091 R)
• M62: 31,849,985 km (0.068 R)
• M63: 33,142,660 km (0.076 R)
• M64: 33,877,186 km (0.118 R)
• M65: 34,287,682 km (0.111 R)
• M66: 37,799,792 km (0.076 R)
• M67: 41,512,063 km (0.089 R)
• M68: 42,215,322 km (0.051 R)
• M69: 43,100,194 km (0.044 R)
• M70: 44,708,072 km (0.035 R)
• M71: 46,244,591 km (0.114 R)
• M72: 46,335,547 km (0.057 R)
• M73: 46,517,458 km (0.102 R)
• M74: 47,614,609 km (0.11 R)
• M75: 52,371,671 km (0.117 R)
• M76: 52,466,367 km (0.084 R)
• M77: 53,799,284 km (0.096 R)
• M78: 54,277,997 km (0.058 R)
• M79: 55,432,593 km (0.077 R)
• M80: 56,595,418 km (0.058 R)
• M81: 58,158,267 km (0.071 R)
• M82: 59,834,212 km (0.061 R)
• M83: 60,032,429 km (0.111 R)
• M84: 60,230,945 km (0.108 R)
• M85: 65,466,272 km (0.049 R)
• M86: 65,874,974 km (0.041 R)
• M87: 66,079,623 km (0.107 R)
• M88: 66,387,047 km (0.101 R)
• M89: 67,724,751 km (0.104 R)
• M90: 68,241,612 km (0.054 R)
• M91: 68,345,134 km (0.103 R)
• M92: 68,655,998 km (0.099 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 344 - 19,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit