🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.3 AU - 1.82 AU

Year: 715 Days

Day: 23.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,085,390 km

• M1: 1,081,144 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.55 AU - 3.29 AU

Year: 1832 Days

Day: 24.1 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,085,390 km

• M1: 1,708,557 km (0.109 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 11.5

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.75 AU - 7.01 AU

Year: 5916 Days

Day: 12.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,085,390 km

• M1: 155,731 km (0.105 R)
• M2: 340,186 km (0.06 R)
• M3: 647,609 km (0.073 R)
• M4: 1,200,673 km (0.027 R)
• M5: 1,285,195 km (0.114 R)
• M6: 1,816,567 km (0.064 R)
• M7: 2,055,475 km (0.059 R)
• M8: 2,137,454 km (0.119 R)
• M9: 2,304,705 km (0.082 R)
• M10: 3,087,401 km (0.05 R)
• M11: 3,181,797 km (0.101 R)
• M12: 4,231,675 km (0.074 R)
• M13: 4,336,992 km (0.105 R)
• M14: 4,712,333 km (0.058 R)
• M15: 4,821,539 km (0.113 R)
• M16: 5,070,470 km (0.081 R)
• M17: 5,523,453 km (0.106 R)
• M18: 6,589,786 km (0.069 R)
• M19: 6,773,642 km (0.104 R)
• M20: 7,083,908 km (0.109 R)
• M21: 7,654,325 km (0.094 R)
• M22: 7,750,815 km (0.035 R)
• M23: 8,010,068 km (0.096 R)
• M24: 8,173,728 km (0.1 R)
• M25: 8,771,671 km (0.072 R)
• M26: 9,452,790 km (0.095 R)
• M27: 11,228,966 km (0.105 R)
• M28: 11,930,430 km (0.065 R)
• M29: 12,722,401 km (0.09 R)
• M30: 12,798,696 km (0.108 R)
• M31: 12,875,290 km (0.073 R)
• M32: 13,531,427 km (0.09 R)
• M33: 13,843,937 km (0.059 R)
• M34: 14,001,164 km (0.053 R)
• M35: 14,198,484 km (0.077 R)
• M36: 14,516,080 km (0.11 R)
• M37: 14,876,162 km (0.074 R)
• M38: 15,198,844 km (0.112 R)
• M39: 15,768,962 km (0.075 R)
• M40: 16,304,672 km (0.067 R)
• M41: 16,387,699 km (0.078 R)
• M42: 16,888,403 km (0.093 R)
• M43: 17,990,341 km (0.087 R)
• M44: 18,550,136 km (0.061 R)
• M45: 18,679,987 km (0.036 R)
• M46: 20,040,879 km (0.089 R)
• M47: 20,129,740 km (0.062 R)
• M48: 20,218,900 km (0.075 R)
• M49: 20,980,802 km (0.084 R)
• M50: 21,752,278 km (0.101 R)
• M51: 22,625,481 km (0.043 R)
• M52: 23,838,869 km (0.066 R)
• M53: 24,121,909 km (0.079 R)
• M54: 24,453,567 km (0.094 R)
• M55: 24,691,428 km (0.063 R)
• M56: 25,505,689 km (0.118 R)
• M57: 25,698,521 km (0.111 R)
• M58: 26,328,627 km (0.09 R)
• M59: 26,719,077 km (0.092 R)
• M60: 26,963,969 km (0.054 R)
• M61: 27,111,323 km (0.071 R)
• M62: 27,209,609 km (0.088 R)
• M63: 27,308,194 km (0.08 R)
• M64: 27,554,881 km (0.107 R)
• M65: 27,653,765 km (0.117 R)
• M66: 27,752,799 km (0.071 R)
• M67: 27,901,499 km (0.08 R)
• M68: 28,749,420 km (0.098 R)
• M69: 29,504,590 km (0.085 R)
• M70: 29,859,286 km (0.048 R)
• M71: 30,470,693 km (0.111 R)
• M72: 31,602,101 km (0.041 R)
• M73: 32,537,986 km (0.075 R)
• M74: 32,642,555 km (0.112 R)
• M75: 33,799,993 km (0.088 R)
• M76: 34,118,038 km (0.086 R)
• M77: 34,277,510 km (0.075 R)
• M78: 34,596,901 km (0.079 R)
• M79: 34,703,714 km (0.111 R)
• M80: 34,863,933 km (0.061 R)
• M81: 35,078,008 km (0.079 R)
• M82: 35,723,074 km (0.066 R)
• M83: 36,155,113 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341

Radius: 13.1

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.67 AU - 8.67 AU

Year: 7048 Days

Day: 11.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 30,085,390 km

• M1: 192,832 km (0.103 R)
• M2: 384,616 km (0.075 R)
• M3: 814,710 km (0.041 R)
• M4: 1,345,034 km (0.09 R)
• M5: 1,581,698 km (0.116 R)
• M6: 1,764,058 km (0.113 R)
• M7: 1,953,599 km (0.103 R)
• M8: 2,391,172 km (0.059 R)
• M9: 2,486,167 km (0.077 R)
• M10: 3,166,837 km (0.09 R)
• M11: 3,335,135 km (0.054 R)
• M12: 3,659,164 km (0.097 R)
• M13: 4,548,822 km (0.039 R)
• M14: 4,667,753 km (0.083 R)
• M15: 4,932,990 km (0.058 R)
• M16: 5,427,860 km (0.08 R)
• M17: 5,528,689 km (0.068 R)
• M18: 5,886,975 km (0.046 R)
• M19: 6,226,413 km (0.113 R)
• M20: 6,924,586 km (0.087 R)
• M21: 7,450,722 km (0.086 R)
• M22: 7,647,742 km (0.051 R)
• M23: 7,732,714 km (0.025 R)
• M24: 7,961,000 km (0.102 R)
• M25: 8,896,137 km (0.115 R)
• M26: 9,195,632 km (0.076 R)
• M27: 9,620,340 km (0.095 R)
• M28: 9,742,861 km (0.112 R)
• M29: 9,958,730 km (0.094 R)
• M30: 10,426,373 km (0.092 R)
• M31: 11,643,053 km (0.027 R)
• M32: 14,000,117 km (0.088 R)
• M33: 14,876,910 km (0.085 R)
• M34: 14,983,274 km (0.077 R)
• M35: 15,519,134 km (0.117 R)
• M36: 15,771,356 km (0.06 R)
• M37: 17,052,811 km (0.104 R)
• M38: 17,425,160 km (0.115 R)
• M39: 17,800,202 km (0.098 R)
• M40: 18,026,394 km (0.053 R)
• M41: 18,596,362 km (0.106 R)
• M42: 19,287,953 km (0.047 R)
• M43: 19,675,860 km (0.114 R)
• M44: 20,380,765 km (0.112 R)
• M45: 22,097,700 km (0.098 R)
• M46: 22,300,405 km (0.106 R)
• M47: 22,462,868 km (0.075 R)
• M48: 22,748,451 km (0.103 R)
• M49: 23,902,299 km (0.088 R)
• M50: 24,402,554 km (0.088 R)
• M51: 25,032,960 km (0.112 R)
• M52: 25,583,480 km (0.09 R)
• M53: 26,653,703 km (0.09 R)
• M54: 27,172,508 km (0.118 R)
• M55: 27,302,659 km (0.111 R)
• M56: 28,176,310 km (0.066 R)
• M57: 29,059,087 km (0.073 R)
• M58: 29,192,229 km (0.044 R)
• M59: 29,548,422 km (0.047 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 10,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit