🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.4 AU - 0.66 AU

Year: 139 Days

Day: 21.3 Hours

Environment

Temp: 266 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 61,332,128 km

• M1: 79,137 km (0.096 R)
• M2: 333,902 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.54 AU - 0.6 AU

Year: 155 Days

Day: 31.7 Hours

Environment

Temp: 247 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,332,128 km

• M1: 181,761 km (0.109 R)

Asteroid Belt

Center: 1.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.41 AU - 1.57 AU

Year: 655 Days

Day: 29.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,332,128 km

• M1: 112,198 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.8 AU - 4.06 AU

Year: 2804 Days

Day: 27.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 14.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.5

Radius: 3.3

Gravity: 35.31 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 10.7 AU - 17.76 AU

Year: 19319 Days

Day: 19.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,332,128 km

• M1: 513,121 km (0.097 R)
• M2: 549,922 km (0.076 R)
• M3: 853,306 km (0.106 R)
• M4: 1,033,422 km (0.089 R)
• M5: 1,056,759 km (0.115 R)
• M6: 1,104,032 km (0.114 R)
• M7: 1,274,873 km (0.06 R)
• M8: 1,376,151 km (0.119 R)
• M9: 1,427,912 km (0.07 R)
• M10: 1,695,841 km (0.052 R)
• M11: 2,493,946 km (0.086 R)
• M12: 2,947,078 km (0.071 R)
• M13: 3,673,226 km (0.056 R)
• M14: 3,709,130 km (0.092 R)
• M15: 4,682,713 km (0.109 R)
• M16: 4,760,803 km (0.088 R)
• M17: 5,037,110 km (0.086 R)
• M18: 6,108,679 km (0.115 R)
• M19: 6,279,520 km (0.107 R)
• M20: 6,452,007 km (0.111 R)
• M21: 7,157,510 km (0.108 R)
• M22: 7,247,418 km (0.079 R)
• M23: 7,382,954 km (0.043 R)
• M24: 7,610,642 km (0.081 R)
• M25: 8,260,645 km (0.1 R)
• M26: 8,449,587 km (0.097 R)
• M27: 8,735,618 km (0.103 R)
• M28: 8,831,660 km (0.078 R)
• M29: 8,976,471 km (0.102 R)
• M30: 10,466,765 km (0.111 R)
• M31: 11,501,982 km (0.083 R)
• M32: 11,659,957 km (0.079 R)
• M33: 12,515,208 km (0.087 R)
• M34: 12,732,125 km (0.076 R)
• M35: 12,950,388 km (0.09 R)
• M36: 13,224,751 km (0.062 R)
• M37: 13,501,208 km (0.091 R)
• M38: 15,141,399 km (0.057 R)
• M39: 16,072,795 km (0.112 R)
• M40: 16,545,524 km (0.096 R)
• M41: 16,664,455 km (0.096 R)
• M42: 16,843,224 km (0.084 R)
• M43: 17,262,996 km (0.115 R)
• M44: 17,807,831 km (0.11 R)
• M45: 18,419,687 km (0.072 R)
• M46: 18,728,307 km (0.085 R)
• M47: 19,100,806 km (0.087 R)
• M48: 19,287,953 km (0.034 R)
• M49: 19,790,003 km (0.118 R)
• M50: 20,042,674 km (0.112 R)
• M51: 20,232,813 km (0.043 R)
• M52: 21,321,885 km (0.09 R)
• M53: 22,891,317 km (0.054 R)
• M54: 23,289,546 km (0.064 R)
• M55: 23,489,409 km (0.055 R)
• M56: 24,904,904 km (0.119 R)
• M57: 27,044,303 km (0.106 R)
• M58: 27,676,354 km (0.078 R)
• M59: 27,746,815 km (0.034 R)
• M60: 28,029,555 km (0.094 R)
• M61: 28,313,192 km (0.108 R)
• M62: 28,384,251 km (0.034 R)
• M63: 28,526,519 km (0.059 R)
• M64: 30,470,842 km (0.095 R)
• M65: 32,979,150 km (0.105 R)
• M66: 33,353,593 km (0.063 R)
• M67: 35,552,981 km (0.088 R)
• M68: 36,013,892 km (0.104 R)
• M69: 36,708,774 km (0.076 R)
• M70: 36,941,549 km (0.088 R)
• M71: 38,347,619 km (0.1 R)
• M72: 38,820,199 km (0.065 R)
• M73: 39,612,170 km (0.116 R)
• M74: 39,850,778 km (0.087 R)
• M75: 40,890,334 km (0.07 R)
• M76: 41,051,002 km (0.047 R)
• M77: 41,695,919 km (0.117 R)
• M78: 41,857,783 km (0.036 R)
• M79: 42,263,044 km (0.072 R)
• M80: 44,887,888 km (0.055 R)
• M81: 46,052,657 km (0.103 R)
• M82: 46,136,283 km (0.11 R)
• M83: 50,035,102 km (0.105 R)
• M84: 50,206,990 km (0.064 R)
• M85: 50,637,682 km (0.116 R)
• M86: 50,723,851 km (0.112 R)
• M87: 52,896,461 km (0.106 R)
• M88: 53,246,969 km (0.07 R)
• M89: 54,126,305 km (0.099 R)
• M90: 54,744,742 km (0.107 R)
• M91: 55,365,574 km (0.088 R)
• M92: 55,632,307 km (0.072 R)
• M93: 60,598,058 km (0.107 R)
• M94: 60,781,316 km (0.105 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 13,948 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit