🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.52 AU - 0.6 AU

Year: 146 Days

Day: 19.2 Hours

Environment

Temp: 244 °C

Axial Tilt: 161.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,630,796 km

• M1: 186,698 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.61 AU - 0.97 AU

Year: 245 Days

Day: 47.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.14 AU - 2.62 AU

Year: 1279 Days

Day: 47.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,630,796 km

• M1: 512,074 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 52.3

Radius: 8

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 11.26 AU - 17.42 AU

Year: 18911 Days

Day: 25 Hours

Environment

Temp: -192 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 53,630,796 km

• M1: 130,449 km (0.087 R)
• M2: 229,483 km (0.104 R)
• M3: 510,278 km (0.067 R)
• M4: 578,046 km (0.113 R)
• M5: 936,483 km (0.103 R)
• M6: 992,881 km (0.062 R)
• M7: 1,109,268 km (0.086 R)
• M8: 1,469,350 km (0.043 R)
• M9: 1,882,240 km (0.044 R)
• M10: 1,972,747 km (0.117 R)
• M11: 2,046,200 km (0.087 R)
• M12: 2,310,689 km (0.037 R)
• M13: 3,276,343 km (0.062 R)
• M14: 3,653,330 km (0.051 R)
• M15: 3,950,880 km (0.072 R)
• M16: 4,185,300 km (0.117 R)
• M17: 4,376,037 km (0.089 R)
• M18: 4,840,538 km (0.116 R)
• M19: 5,346,478 km (0.058 R)
• M20: 5,869,173 km (0.081 R)
• M21: 6,136,654 km (0.041 R)
• M22: 7,104,104 km (0.03 R)
• M23: 7,217,648 km (0.074 R)
• M24: 7,562,023 km (0.053 R)
• M25: 7,736,304 km (0.063 R)
• M26: 8,029,666 km (0.088 R)
• M27: 8,748,483 km (0.095 R)
• M28: 9,023,295 km (0.074 R)
• M29: 9,487,796 km (0.092 R)
• M30: 9,581,594 km (0.077 R)
• M31: 9,738,672 km (0.103 R)
• M32: 10,055,520 km (0.062 R)
• M33: 10,343,346 km (0.117 R)
• M34: 10,796,778 km (0.101 R)
• M35: 12,639,674 km (0.045 R)
• M36: 12,950,538 km (0.075 R)
• M37: 13,791,428 km (0.057 R)
• M38: 14,075,664 km (0.079 R)
• M39: 15,085,748 km (0.106 R)
• M40: 15,415,462 km (0.086 R)
• M41: 17,251,477 km (0.029 R)
• M42: 17,480,960 km (0.104 R)
• M43: 17,788,683 km (0.095 R)
• M44: 18,409,215 km (0.108 R)
• M45: 18,487,305 km (0.096 R)
• M46: 19,751,556 km (0.115 R)
• M47: 20,112,087 km (0.086 R)
• M48: 22,529,290 km (0.082 R)
• M49: 22,696,540 km (0.114 R)
• M50: 23,158,349 km (0.117 R)
• M51: 26,345,232 km (0.093 R)
• M52: 26,477,327 km (0.092 R)
• M53: 26,874,809 km (0.066 R)
• M54: 27,007,801 km (0.099 R)
• M55: 27,140,943 km (0.094 R)
• M56: 28,259,187 km (0.1 R)
• M57: 28,529,810 km (0.111 R)
• M58: 28,710,674 km (0.105 R)
• M59: 29,575,200 km (0.06 R)
• M60: 30,079,494 km (0.106 R)
• M61: 30,771,833 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 214.1

Radius: 4.1

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 12.2 AU - 18.72 AU

Year: 21169 Days

Day: 16.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,630,796 km

• M1: 214,075 km (0.106 R)
• M2: 262,843 km (0.075 R)
• M3: 479,611 km (0.107 R)
• M4: 579,542 km (0.062 R)
• M5: 980,165 km (0.086 R)
• M6: 1,263,354 km (0.084 R)
• M7: 1,378,844 km (0.11 R)
• M8: 1,425,967 km (0.114 R)
• M9: 1,822,102 km (0.12 R)
• M10: 1,900,043 km (0.115 R)
• M11: 2,032,437 km (0.109 R)
• M12: 2,250,550 km (0.067 R)
• M13: 2,827,699 km (0.079 R)
• M14: 3,070,795 km (0.109 R)
• M15: 3,257,494 km (0.103 R)
• M16: 3,289,059 km (0.103 R)
• M17: 3,384,053 km (0.104 R)
• M18: 3,480,095 km (0.069 R)
• M19: 3,906,449 km (0.118 R)
• M20: 3,973,469 km (0.076 R)
• M21: 4,771,574 km (0.103 R)
• M22: 5,355,155 km (0.045 R)
• M23: 6,193,801 km (0.094 R)
• M24: 6,232,846 km (0.057 R)
• M25: 6,748,510 km (0.111 R)
• M26: 7,989,424 km (0.084 R)
• M27: 8,592,303 km (0.062 R)
• M28: 8,767,183 km (0.096 R)
• M29: 9,031,672 km (0.107 R)
• M30: 9,164,964 km (0.042 R)
• M31: 9,343,733 km (0.098 R)
• M32: 10,023,955 km (0.056 R)
• M33: 10,300,561 km (0.063 R)
• M34: 10,579,711 km (0.101 R)
• M35: 10,767,157 km (0.108 R)
• M36: 10,814,280 km (0.096 R)
• M37: 11,145,341 km (0.077 R)
• M38: 11,576,033 km (0.113 R)
• M39: 13,201,115 km (0.082 R)
• M40: 13,656,640 km (0.11 R)
• M41: 14,896,208 km (0.073 R)
• M42: 15,053,585 km (0.108 R)
• M43: 15,635,670 km (0.035 R)
• M44: 15,849,146 km (0.054 R)
• M45: 16,441,255 km (0.118 R)
• M46: 16,985,641 km (0.079 R)
• M47: 17,205,102 km (0.109 R)
• M48: 17,370,407 km (0.081 R)
• M49: 18,372,563 km (0.094 R)
• M50: 18,824,050 km (0.093 R)
• M51: 19,450,715 km (0.103 R)
• M52: 22,264,352 km (0.105 R)
• M53: 22,624,883 km (0.069 R)
• M54: 22,745,459 km (0.096 R)
• M55: 23,717,994 km (0.034 R)
• M56: 23,901,850 km (0.07 R)
• M57: 24,518,193 km (0.114 R)
• M58: 25,327,069 km (0.1 R)
• M59: 25,955,380 km (0.109 R)
• M60: 26,081,641 km (0.113 R)
• M61: 27,098,906 km (0.103 R)
• M62: 27,676,952 km (0.102 R)
• M63: 28,388,889 km (0.12 R)
• M64: 28,584,114 km (0.09 R)
• M65: 29,172,333 km (0.055 R)
• M66: 29,632,795 km (0.112 R)
• M67: 29,764,740 km (0.051 R)
• M68: 30,961,075 km (0.098 R)
• M69: 31,632,619 km (0.113 R)
• M70: 31,699,938 km (0.116 R)
• M71: 32,037,730 km (0.104 R)
• M72: 32,580,621 km (0.072 R)
• M73: 33,263,535 km (0.104 R)
• M74: 33,400,717 km (0.11 R)
• M75: 33,675,528 km (0.06 R)
• M76: 34,504,599 km (0.079 R)
• M77: 35,061,103 km (0.114 R)
• M78: 37,174,024 km (0.064 R)
• M79: 39,400,339 km (0.073 R)
• M80: 40,346,695 km (0.049 R)
• M81: 42,039,395 km (0.108 R)
• M82: 43,230,493 km (0.049 R)
• M83: 43,455,040 km (0.08 R)
• M84: 44,055,825 km (0.102 R)
• M85: 45,265,623 km (0.09 R)
• M86: 45,417,465 km (0.104 R)
• M87: 46,027,226 km (0.075 R)
• M88: 47,254,527 km (0.069 R)
• M89: 47,794,874 km (0.119 R)
• M90: 49,976,609 km (0.089 R)
• M91: 50,527,130 km (0.08 R)
• M92: 52,349,980 km (0.091 R)
• M93: 52,989,062 km (0.053 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 12,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit