🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.83 AU - 1.09 AU

Year: 411 Days

Day: 15.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.26 AU - 1.42 AU

Year: 677 Days

Day: 35.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,246,039 km

• M1: 972,536 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.1 AU - 2.5 AU

Year: 1523 Days

Day: 28.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.23 AU - 2.53 AU

Year: 1603 Days

Day: 30.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 10.7

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.27 AU - 4.83 AU

Year: 3558 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 12,246,039 km

• M1: 136,583 km (0.114 R)
• M2: 239,207 km (0.039 R)
• M3: 373,396 km (0.117 R)
• M4: 505,790 km (0.086 R)
• M5: 665,711 km (0.112 R)
• M6: 1,175,690 km (0.084 R)
• M7: 1,246,898 km (0.08 R)
• M8: 1,560,605 km (0.051 R)
• M9: 2,012,540 km (0.046 R)
• M10: 2,099,008 km (0.085 R)
• M11: 2,186,822 km (0.115 R)
• M12: 2,335,971 km (0.103 R)
• M13: 2,852,233 km (0.098 R)
• M14: 3,165,341 km (0.106 R)
• M15: 3,232,810 km (0.102 R)
• M16: 3,489,819 km (0.089 R)
• M17: 4,005,782 km (0.113 R)
• M18: 4,356,888 km (0.107 R)
• M19: 4,602,827 km (0.091 R)
• M20: 4,698,720 km (0.084 R)
• M21: 5,509,690 km (0.097 R)
• M22: 6,067,390 km (0.062 R)
• M23: 6,385,136 km (0.073 R)
• M24: 6,686,576 km (0.093 R)
• M25: 6,773,492 km (0.09 R)
• M26: 6,992,653 km (0.082 R)
• M27: 7,303,368 km (0.115 R)
• M28: 7,869,596 km (0.096 R)
• M29: 8,076,939 km (0.11 R)
• M30: 8,615,042 km (0.083 R)
• M31: 9,578,303 km (0.064 R)
• M32: 9,676,589 km (0.093 R)
• M33: 10,072,873 km (0.049 R)
• M34: 10,147,672 km (0.064 R)
• M35: 10,272,886 km (0.114 R)
• M36: 10,373,565 km (0.11 R)
• M37: 11,060,818 km (0.088 R)
• M38: 11,319,173 km (0.117 R)
• M39: 11,815,539 km (0.099 R)
• M40: 12,132,687 km (0.109 R)
• M41: 12,372,492 km (0.089 R)
• M42: 12,613,793 km (0.075 R)
• M43: 12,829,513 km (0.032 R)
• M44: 12,910,745 km (0.058 R)
• M45: 13,319,596 km (0.052 R)
• M46: 13,456,777 km (0.067 R)
• M47: 14,010,439 km (0.119 R)
• M48: 14,094,064 km (0.089 R)
• M49: 14,458,634 km (0.069 R)
• M50: 14,826,346 km (0.027 R)
• M51: 15,111,180 km (0.09 R)
• M52: 15,340,514 km (0.04 R)
• M53: 15,570,894 km (0.061 R)
• M54: 15,744,428 km (0.112 R)
• M55: 16,064,268 km (0.065 R)
• M56: 16,239,746 km (0.048 R)
• M57: 16,769,772 km (0.05 R)
• M58: 17,395,240 km (0.084 R)
• M59: 17,605,425 km (0.109 R)
• M60: 18,210,698 km (0.079 R)
• M61: 18,515,878 km (0.082 R)
• M62: 18,976,789 km (0.052 R)
• M63: 19,566,205 km (0.03 R)
• M64: 19,910,130 km (0.096 R)
• M65: 20,161,455 km (0.068 R)
• M66: 20,667,395 km (0.059 R)
• M67: 20,890,146 km (0.093 R)
• M68: 20,985,888 km (0.088 R)
• M69: 21,370,056 km (0.096 R)
• M70: 21,530,724 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.1

Radius: 14.2

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.31 AU - 5.07 AU

Year: 4434 Days

Day: 12.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 12,246,039 km

• M1: 362,924 km (0.058 R)
• M2: 546,930 km (0.073 R)
• M3: 775,216 km (0.096 R)
• M4: 877,691 km (0.114 R)
• M5: 1,090,568 km (0.073 R)
• M6: 1,542,803 km (0.064 R)
• M7: 1,758,224 km (0.064 R)
• M8: 1,860,549 km (0.101 R)
• M9: 2,130,124 km (0.082 R)
• M10: 2,219,584 km (0.07 R)
• M11: 2,654,315 km (0.093 R)
• M12: 2,882,003 km (0.07 R)
• M13: 3,172,821 km (0.107 R)
• M14: 3,287,413 km (0.105 R)
• M15: 3,391,683 km (0.075 R)
• M16: 3,979,004 km (0.035 R)
• M17: 4,265,783 km (0.058 R)
• M18: 4,430,939 km (0.099 R)
• M19: 4,820,343 km (0.057 R)
• M20: 5,139,884 km (0.11 R)
• M21: 5,674,098 km (0.066 R)
• M22: 6,097,310 km (0.093 R)
• M23: 6,312,731 km (0.077 R)
• M24: 6,545,356 km (0.115 R)
• M25: 7,019,282 km (0.106 R)
• M26: 7,230,065 km (0.109 R)
• M27: 7,458,351 km (0.064 R)
• M28: 7,953,371 km (0.092 R)
• M29: 8,157,422 km (0.074 R)
• M30: 8,539,046 km (0.072 R)
• M31: 9,138,635 km (0.098 R)
• M32: 9,270,131 km (0.117 R)
• M33: 10,276,327 km (0.084 R)
• M34: 10,619,354 km (0.116 R)
• M35: 10,809,643 km (0.109 R)
• M36: 10,931,416 km (0.085 R)
• M37: 11,036,134 km (0.093 R)
• M38: 11,529,209 km (0.047 R)
• M39: 12,227,980 km (0.057 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: 250 - 11,708 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit