🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.43 AU - 3.09 AU

Year: 1619 Days

Day: 31.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,832,226 km

• M1: 463,305 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.58 AU - 5.8 AU

Year: 3586 Days

Day: 47.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.19 AU - 6.17 AU

Year: 4163 Days

Day: 42.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.8

Radius: 14.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.72 AU - 12.76 AU

Year: 13306 Days

Day: 12.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 167.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 64,832,226 km

• M1: 278,102 km (0.036 R)
• M2: 419,323 km (0.06 R)
• M3: 1,009,486 km (0.086 R)
• M4: 1,802,505 km (0.119 R)
• M5: 1,926,521 km (0.102 R)
• M6: 2,294,083 km (0.078 R)
• M7: 2,521,023 km (0.099 R)
• M8: 2,637,261 km (0.102 R)
• M9: 3,071,244 km (0.094 R)
• M10: 3,347,851 km (0.104 R)
• M11: 3,606,505 km (0.096 R)
• M12: 3,791,558 km (0.105 R)
• M13: 4,143,711 km (0.099 R)
• M14: 4,254,264 km (0.116 R)
• M15: 5,203,762 km (0.071 R)
• M16: 5,353,360 km (0.093 R)
• M17: 6,249,301 km (0.088 R)
• M18: 7,970,575 km (0.108 R)
• M19: 8,634,340 km (0.068 R)
• M20: 10,089,628 km (0.072 R)
• M21: 10,503,117 km (0.075 R)
• M22: 10,654,959 km (0.038 R)
• M23: 11,463,685 km (0.101 R)
• M24: 13,018,007 km (0.067 R)
• M25: 13,181,068 km (0.106 R)
• M26: 13,303,888 km (0.099 R)
• M27: 14,090,623 km (0.027 R)
• M28: 15,063,309 km (0.103 R)
• M29: 16,188,734 km (0.083 R)
• M30: 20,954,922 km (0.073 R)
• M31: 21,338,491 km (0.116 R)
• M32: 21,966,503 km (0.106 R)
• M33: 23,737,592 km (0.106 R)
• M34: 24,489,022 km (0.095 R)
• M35: 25,248,381 km (0.106 R)
• M36: 26,427,511 km (0.112 R)
• M37: 26,686,315 km (0.083 R)
• M38: 27,362,947 km (0.061 R)
• M39: 28,839,627 km (0.045 R)
• M40: 29,266,280 km (0.103 R)
• M41: 29,695,028 km (0.054 R)
• M42: 31,485,415 km (0.11 R)
• M43: 33,199,208 km (0.087 R)
• M44: 33,590,407 km (0.086 R)
• M45: 33,814,504 km (0.12 R)
• M46: 37,005,427 km (0.062 R)
• M47: 37,701,655 km (0.115 R)
• M48: 38,519,357 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.1

Radius: 7

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.73 AU - 17.63 AU

Year: 25144 Days

Day: 18.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,832,226 km

• M1: 358,436 km (0.12 R)
• M2: 406,757 km (0.072 R)
• M3: 511,026 km (0.112 R)
• M4: 1,470,397 km (0.115 R)
• M5: 1,635,254 km (0.073 R)
• M6: 2,196,246 km (0.073 R)
• M7: 2,481,380 km (0.108 R)
• M8: 3,773,457 km (0.094 R)
• M9: 3,848,405 km (0.107 R)
• M10: 3,999,798 km (0.095 R)
• M11: 4,076,392 km (0.069 R)
• M12: 4,387,107 km (0.054 R)
• M13: 4,908,456 km (0.118 R)
• M14: 5,322,692 km (0.118 R)
• M15: 5,406,916 km (0.118 R)
• M16: 6,096,562 km (0.105 R)
• M17: 6,997,141 km (0.102 R)
• M18: 7,043,217 km (0.118 R)
• M19: 7,986,731 km (0.047 R)
• M20: 8,969,440 km (0.065 R)
• M21: 9,424,067 km (0.11 R)
• M22: 9,475,080 km (0.09 R)
• M23: 9,834,414 km (0.092 R)
• M24: 12,416,623 km (0.065 R)
• M25: 13,207,098 km (0.098 R)
• M26: 13,264,245 km (0.102 R)
• M27: 14,658,796 km (0.08 R)
• M28: 14,836,369 km (0.09 R)
• M29: 15,074,229 km (0.11 R)
• M30: 15,674,416 km (0.1 R)
• M31: 15,856,028 km (0.094 R)
• M32: 15,916,765 km (0.098 R)
• M33: 17,208,991 km (0.073 R)
• M34: 17,521,651 km (0.095 R)
• M35: 18,855,016 km (0.108 R)
• M36: 19,696,804 km (0.11 R)
• M37: 19,958,301 km (0.077 R)
• M38: 20,089,498 km (0.076 R)
• M39: 20,352,641 km (0.11 R)
• M40: 20,616,980 km (0.064 R)
• M41: 20,948,938 km (0.061 R)
• M42: 21,551,069 km (0.057 R)
• M43: 22,703,721 km (0.067 R)
• M44: 22,909,268 km (0.042 R)
• M45: 23,253,194 km (0.053 R)
• M46: 23,391,273 km (0.046 R)
• M47: 23,806,856 km (0.116 R)
• M48: 26,065,035 km (0.065 R)
• M49: 27,146,927 km (0.06 R)
• M50: 27,219,482 km (0.103 R)
• M51: 27,803,063 km (0.083 R)
• M52: 28,169,728 km (0.092 R)
• M53: 28,390,684 km (0.117 R)
• M54: 28,908,143 km (0.093 R)
• M55: 29,952,486 km (0.114 R)
• M56: 30,781,707 km (0.079 R)
• M57: 34,094,851 km (0.08 R)
• M58: 34,173,240 km (0.09 R)
• M59: 34,408,857 km (0.098 R)
• M60: 34,802,598 km (0.079 R)
• M61: 34,881,436 km (0.091 R)
• M62: 35,039,561 km (0.027 R)
• M63: 35,514,983 km (0.025 R)
• M64: 36,312,340 km (0.103 R)
• M65: 36,632,928 km (0.118 R)
• M66: 36,713,262 km (0.092 R)
• M67: 37,357,730 km (0.091 R)
• M68: 38,576,055 km (0.114 R)
• M69: 39,313,273 km (0.077 R)
• M70: 39,477,831 km (0.094 R)
• M71: 40,303,611 km (0.075 R)
• M72: 43,238,422 km (0.053 R)
• M73: 43,748,401 km (0.102 R)
• M74: 44,688,474 km (0.08 R)
• M75: 45,376,475 km (0.115 R)
• M76: 45,462,643 km (0.092 R)
• M77: 48,868,239 km (0.069 R)
• M78: 49,045,213 km (0.117 R)
• M79: 50,021,638 km (0.041 R)
• M80: 51,183,864 km (0.118 R)
• M81: 51,273,623 km (0.115 R)
• M82: 51,453,440 km (0.099 R)
• M83: 55,183,214 km (0.118 R)
• M84: 58,529,419 km (0.112 R)
• M85: 61,367,590 km (0.12 R)
• M86: 62,227,777 km (0.048 R)
• M87: 62,515,454 km (0.052 R)
• M88: 62,995,813 km (0.11 R)
• M89: 63,573,859 km (0.119 R)
• M90: 64,250,341 km (0.025 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 15,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit