🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.54 AU - 0.76 AU

Year: 183 Days

Day: 16.1 Hours

Environment

Temp: 150 °C

Axial Tilt: 37.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,840,243 km

• M1: 99,183 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.83 AU - 1.23 AU

Year: 366 Days

Day: 30.5 Hours

Environment

Temp: 127 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.01 AU - 4.71 AU

Year: 3185 Days

Day: 35.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,840,243 km

• M1: 735,573 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 14.7

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.56 AU - 10.64 AU

Year: 8823 Days

Day: 9.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,840,243 km

• M1: 184,155 km (0.086 R)
• M2: 337,343 km (0.044 R)
• M3: 436,527 km (0.117 R)
• M4: 537,356 km (0.095 R)
• M5: 738,864 km (0.111 R)
• M6: 900,280 km (0.073 R)
• M7: 1,038,957 km (0.079 R)
• M8: 1,419,534 km (0.102 R)
• M9: 2,118,007 km (0.068 R)
• M10: 2,706,076 km (0.077 R)
• M11: 2,835,029 km (0.064 R)
• M12: 2,992,556 km (0.058 R)
• M13: 3,940,408 km (0.104 R)
• M14: 4,296,301 km (0.057 R)
• M15: 4,912,644 km (0.116 R)
• M16: 5,071,218 km (0.102 R)
• M17: 6,262,765 km (0.07 R)
• M18: 6,469,659 km (0.062 R)
• M19: 6,573,929 km (0.101 R)
• M20: 6,890,179 km (0.082 R)
• M21: 7,464,934 km (0.096 R)
• M22: 7,758,146 km (0.114 R)
• M23: 8,660,670 km (0.108 R)
• M24: 9,398,636 km (0.118 R)
• M25: 9,915,347 km (0.112 R)
• M26: 10,523,163 km (0.099 R)
• M27: 10,769,700 km (0.106 R)
• M28: 10,893,717 km (0.11 R)
• M29: 11,143,097 km (0.12 R)
• M30: 11,394,421 km (0.073 R)
• M31: 11,520,682 km (0.118 R)
• M32: 12,030,960 km (0.072 R)
• M33: 13,161,621 km (0.075 R)
• M34: 13,694,937 km (0.066 R)
• M35: 14,417,046 km (0.096 R)
• M36: 14,920,742 km (0.091 R)
• M37: 15,197,947 km (0.088 R)
• M38: 15,945,637 km (0.088 R)
• M39: 16,039,884 km (0.08 R)
• M40: 16,466,537 km (0.077 R)
• M41: 17,041,142 km (0.119 R)
• M42: 18,210,250 km (0.111 R)
• M43: 18,308,835 km (0.074 R)
• M44: 20,165,045 km (0.087 R)
• M45: 20,471,571 km (0.101 R)
• M46: 21,870,610 km (0.062 R)
• M47: 22,979,879 km (0.093 R)
• M48: 23,407,280 km (0.079 R)
• M49: 24,324,315 km (0.105 R)
• M50: 25,033,558 km (0.051 R)
• M51: 25,473,376 km (0.104 R)
• M52: 25,915,886 km (0.072 R)
• M53: 28,394,125 km (0.091 R)
• M54: 29,256,257 km (0.106 R)
• M55: 30,010,380 km (0.113 R)
• M56: 31,537,924 km (0.088 R)
• M57: 32,850,047 km (0.072 R)
• M58: 33,633,790 km (0.119 R)
• M59: 33,754,964 km (0.116 R)
• M60: 34,058,349 km (0.035 R)
• M61: 35,035,522 km (0.091 R)
• M62: 36,207,771 km (0.095 R)
• M63: 36,829,949 km (0.07 R)
• M64: 37,393,035 km (0.083 R)
• M65: 38,021,944 km (0.099 R)
• M66: 38,654,295 km (0.115 R)
• M67: 39,481,571 km (0.098 R)
• M68: 39,673,355 km (0.08 R)
• M69: 40,186,177 km (0.071 R)
• M70: 40,765,869 km (0.113 R)
• M71: 40,894,972 km (0.119 R)
• M72: 41,868,106 km (0.075 R)
• M73: 42,194,229 km (0.105 R)
• M74: 42,586,624 km (0.107 R)
• M75: 42,914,692 km (0.103 R)
• M76: 43,111,862 km (0.092 R)
• M77: 43,639,045 km (0.091 R)
• M78: 44,168,472 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 13.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.7

Radius: 13.1

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.85 AU - 13.27 AU

Year: 16512 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,840,243 km

• M1: 258,505 km (0.041 R)
• M2: 450,140 km (0.113 R)
• M3: 578,944 km (0.06 R)
• M4: 680,222 km (0.088 R)
• M5: 1,074,861 km (0.107 R)
• M6: 1,480,121 km (0.098 R)
• M7: 1,685,669 km (0.103 R)
• M8: 2,635,615 km (0.037 R)
• M9: 3,298,035 km (0.095 R)
• M10: 3,848,256 km (0.085 R)
• M11: 4,092,998 km (0.115 R)
• M12: 4,555,106 km (0.107 R)
• M13: 4,989,837 km (0.082 R)
• M14: 5,437,883 km (0.109 R)
• M15: 6,712,157 km (0.054 R)
• M16: 6,810,144 km (0.114 R)
• M17: 8,868,760 km (0.105 R)
• M18: 9,302,145 km (0.089 R)
• M19: 9,631,859 km (0.116 R)
• M20: 10,302,656 km (0.094 R)
• M21: 10,529,745 km (0.101 R)
• M22: 10,758,331 km (0.095 R)
• M23: 12,045,321 km (0.106 R)
• M24: 12,164,850 km (0.113 R)
• M25: 12,404,805 km (0.062 R)
• M26: 13,318,848 km (0.042 R)
• M27: 13,815,363 km (0.072 R)
• M28: 14,698,739 km (0.09 R)
• M29: 17,456,875 km (0.086 R)
• M30: 19,173,062 km (0.094 R)
• M31: 19,312,636 km (0.114 R)
• M32: 19,944,987 km (0.092 R)
• M33: 23,506,014 km (0.12 R)
• M34: 24,105,752 km (0.05 R)
• M35: 24,332,094 km (0.114 R)
• M36: 26,012,527 km (0.116 R)
• M37: 26,477,327 km (0.101 R)
• M38: 28,046,609 km (0.081 R)
• M39: 30,456,481 km (0.037 R)
• M40: 30,619,543 km (0.119 R)
• M41: 31,768,753 km (0.087 R)
• M42: 31,851,331 km (0.058 R)
• M43: 32,681,600 km (0.095 R)
• M44: 33,518,899 km (0.083 R)
• M45: 34,278,557 km (0.067 R)
• M46: 35,385,880 km (0.09 R)
• M47: 35,900,946 km (0.066 R)
• M48: 37,548,318 km (0.097 R)
• M49: 38,161,370 km (0.107 R)
• M50: 39,042,950 km (0.095 R)
• M51: 41,366,504 km (0.085 R)
• M52: 41,727,932 km (0.091 R)
• M53: 42,636,141 km (0.092 R)
• M54: 43,001,160 km (0.083 R)
• M55: 43,367,376 km (0.084 R)
• M56: 44,194,951 km (0.11 R)
• M57: 46,802,891 km (0.096 R)
• M58: 47,085,331 km (0.099 R)
• M59: 47,651,709 km (0.099 R)
• M60: 48,315,475 km (0.069 R)
• M61: 49,460,347 km (0.12 R)
• M62: 50,132,490 km (0.093 R)
• M63: 50,325,023 km (0.051 R)
• M64: 52,069,035 km (0.109 R)
• M65: 53,832,943 km (0.102 R)
• M66: 56,115,208 km (0.109 R)
• M67: 56,415,152 km (0.09 R)
• M68: 57,419,104 km (0.072 R)
• M69: 58,834,449 km (0.083 R)
• M70: 59,444,509 km (0.116 R)
• M71: 60,466,113 km (0.116 R)
• M72: 61,184,632 km (0.037 R)
• M73: 61,699,547 km (0.072 R)
• M74: 62,009,215 km (0.073 R)
• M75: 65,029,147 km (0.116 R)
• M76: 65,870,635 km (0.113 R)
• M77: 67,351,953 km (0.052 R)
• M78: 68,096,652 km (0.085 R)
• M79: 69,272,491 km (0.111 R)
• M80: 70,239,641 km (0.074 R)
• M81: 70,347,352 km (0.056 R)
• M82: 71,427,598 km (0.114 R)
• M83: 71,969,890 km (0.093 R)
• M84: 72,731,194 km (0.079 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 19,472 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit