🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.1 AU - 1.24 AU

Year: 445 Days

Day: 27.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,356,310 km

• M1: 75,846 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.02 AU - 3.18 AU

Year: 1918 Days

Day: 20.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,356,310 km

• M1: 1,469,799 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.9

Radius: 14.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.9 AU - 7.16 AU

Year: 5204 Days

Day: 12.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 31,356,310 km

• M1: 270,174 km (0.12 R)
• M2: 421,716 km (0.117 R)
• M3: 532,419 km (0.075 R)
• M4: 1,120,787 km (0.116 R)
• M5: 1,262,307 km (0.078 R)
• M6: 1,522,009 km (0.051 R)
• M7: 1,799,513 km (0.077 R)
• M8: 2,078,064 km (0.108 R)
• M9: 2,354,371 km (0.062 R)
• M10: 2,800,472 km (0.089 R)
• M11: 3,367,448 km (0.106 R)
• M12: 3,538,887 km (0.091 R)
• M13: 3,693,871 km (0.108 R)
• M14: 4,192,630 km (0.111 R)
• M15: 4,991,782 km (0.087 R)
• M16: 5,100,539 km (0.117 R)
• M17: 5,276,167 km (0.065 R)
• M18: 5,431,450 km (0.103 R)
• M19: 5,952,798 km (0.086 R)
• M20: 6,137,851 km (0.059 R)
• M21: 7,387,592 km (0.079 R)
• M22: 7,511,907 km (0.118 R)
• M23: 7,914,326 km (0.043 R)
• M24: 8,220,852 km (0.091 R)
• M25: 8,323,925 km (0.078 R)
• M26: 8,714,226 km (0.094 R)
• M27: 8,872,051 km (0.051 R)
• M28: 9,110,510 km (0.072 R)
• M29: 9,648,315 km (0.099 R)
• M30: 9,975,934 km (0.082 R)
• M31: 10,196,292 km (0.068 R)
• M32: 10,334,969 km (0.078 R)
• M33: 10,782,865 km (0.037 R)
• M34: 11,151,474 km (0.118 R)
• M35: 11,294,340 km (0.055 R)
• M36: 11,639,762 km (0.044 R)
• M37: 11,930,281 km (0.118 R)
• M38: 12,164,401 km (0.106 R)
• M39: 12,548,269 km (0.078 R)
• M40: 13,056,154 km (0.115 R)
• M41: 13,449,148 km (0.052 R)
• M42: 13,631,807 km (0.091 R)
• M43: 13,999,668 km (0.112 R)
• M44: 14,370,970 km (0.103 R)
• M45: 14,902,341 km (0.115 R)
• M46: 15,186,278 km (0.089 R)
• M47: 15,855,878 km (0.089 R)
• M48: 16,307,664 km (0.096 R)
• M49: 17,323,134 km (0.117 R)
• M50: 17,621,881 km (0.111 R)
• M51: 17,821,894 km (0.057 R)
• M52: 17,922,274 km (0.082 R)
• M53: 18,799,516 km (0.108 R)
• M54: 19,038,124 km (0.071 R)
• M55: 19,346,445 km (0.082 R)
• M56: 19,898,462 km (0.111 R)
• M57: 20,072,145 km (0.049 R)
• M58: 20,211,420 km (0.071 R)
• M59: 20,490,869 km (0.086 R)
• M60: 20,877,131 km (0.026 R)
• M61: 21,124,267 km (0.08 R)
• M62: 21,657,134 km (0.061 R)
• M63: 21,907,411 km (0.071 R)
• M64: 22,086,630 km (0.119 R)
• M65: 22,736,184 km (0.074 R)
• M66: 23,282,216 km (0.058 R)
• M67: 23,722,183 km (0.073 R)
• M68: 24,535,996 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.9

Radius: 14.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.37 AU - 12.87 AU

Year: 13033 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,356,310 km

• M1: 211,980 km (0.088 R)
• M2: 308,471 km (0.106 R)
• M3: 434,731 km (0.089 R)
• M4: 620,682 km (0.085 R)
• M5: 864,376 km (0.09 R)
• M6: 1,261,110 km (0.077 R)
• M7: 1,432,699 km (0.106 R)
• M8: 1,629,570 km (0.11 R)
• M9: 2,050,837 km (0.075 R)
• M10: 2,486,915 km (0.114 R)
• M11: 2,994,201 km (0.107 R)
• M12: 3,534,250 km (0.111 R)
• M13: 3,713,618 km (0.08 R)
• M14: 3,827,312 km (0.088 R)
• M15: 3,965,391 km (0.05 R)
• M16: 4,341,629 km (0.106 R)
• M17: 4,729,686 km (0.119 R)
• M18: 4,902,921 km (0.075 R)
• M19: 5,103,681 km (0.045 R)
• M20: 5,435,788 km (0.088 R)
• M21: 5,591,520 km (0.071 R)
• M22: 6,094,468 km (0.062 R)
• M23: 6,612,076 km (0.113 R)
• M24: 6,946,278 km (0.108 R)
• M25: 7,058,925 km (0.099 R)
• M26: 7,487,074 km (0.111 R)
• M27: 7,602,564 km (0.084 R)
• M28: 7,747,973 km (0.103 R)
• M29: 8,760,900 km (0.066 R)
• M30: 9,036,011 km (0.053 R)
• M31: 9,376,196 km (0.104 R)
• M32: 9,469,695 km (0.069 R)
• M33: 9,689,155 km (0.073 R)
• M34: 9,815,266 km (0.094 R)
• M35: 9,973,690 km (0.09 R)
• M36: 10,293,231 km (0.069 R)
• M37: 10,518,974 km (0.113 R)
• M38: 10,778,975 km (0.054 R)
• M39: 11,073,982 km (0.077 R)
• M40: 12,864,968 km (0.111 R)
• M41: 12,969,088 km (0.049 R)
• M42: 13,108,364 km (0.095 R)
• M43: 13,318,100 km (0.059 R)
• M44: 13,811,773 km (0.094 R)
• M45: 14,168,265 km (0.092 R)
• M46: 15,735,153 km (0.086 R)
• M47: 15,883,704 km (0.084 R)
• M48: 16,369,747 km (0.078 R)
• M49: 16,709,185 km (0.109 R)
• M50: 17,356,644 km (0.075 R)
• M51: 17,548,728 km (0.091 R)
• M52: 17,741,410 km (0.108 R)
• M53: 18,089,973 km (0.106 R)
• M54: 18,558,513 km (0.047 R)
• M55: 19,587,148 km (0.097 R)
• M56: 20,027,864 km (0.075 R)
• M57: 20,878,477 km (0.109 R)
• M58: 21,906,514 km (0.081 R)
• M59: 24,612,739 km (0.063 R)
• M60: 24,785,375 km (0.097 R)
• M61: 24,915,226 km (0.069 R)
• M62: 25,392,892 km (0.079 R)
• M63: 26,224,956 km (0.097 R)
• M64: 26,533,875 km (0.115 R)
• M65: 26,799,561 km (0.057 R)
• M66: 27,333,625 km (0.046 R)
• M67: 28,321,869 km (0.081 R)
• M68: 28,638,717 km (0.066 R)
• M69: 29,826,075 km (0.106 R)
• M70: 30,425,813 km (0.095 R)
• M71: 31,309,638 km (0.119 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 17,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit