🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.82 AU - 0.88 AU

Year: 277 Days

Day: 20.2 Hours

Environment

Temp: 130 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,329,978 km

• M1: 544,536 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.88 AU - 1.18 AU

Year: 369 Days

Day: 25.1 Hours

Environment

Temp: 119 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.08 AU - 1.28 AU

Year: 453 Days

Day: 45.3 Hours

Environment

Temp: 28 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.45 AU - 3.93 AU

Year: 2012 Days

Day: 45.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.71 AU - 4.05 AU

Year: 2699 Days

Day: 25.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.6

Radius: 12

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.25 AU - 8.79 AU

Year: 7282 Days

Day: 11.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 105.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,329,978 km

• M1: 233,971 km (0.096 R)
• M2: 655,687 km (0.079 R)
• M3: 753,524 km (0.108 R)
• M4: 857,046 km (0.108 R)
• M5: 1,321,697 km (0.063 R)
• M6: 1,486,853 km (0.116 R)
• M7: 1,581,698 km (0.102 R)
• M8: 1,777,821 km (0.079 R)
• M9: 1,919,939 km (0.104 R)
• M10: 2,002,966 km (0.077 R)
• M11: 2,172,759 km (0.088 R)
• M12: 2,595,224 km (0.099 R)
• M13: 2,734,051 km (0.096 R)
• M14: 2,947,078 km (0.119 R)
• M15: 3,092,338 km (0.115 R)
• M16: 3,389,738 km (0.041 R)
• M17: 3,542,029 km (0.109 R)
• M18: 4,012,664 km (0.115 R)
• M19: 4,337,441 km (0.095 R)
• M20: 4,670,894 km (0.113 R)
• M21: 4,869,411 km (0.034 R)
• M22: 5,012,875 km (0.09 R)
• M23: 5,570,875 km (0.111 R)
• M24: 5,781,509 km (0.042 R)
• M25: 6,148,772 km (0.096 R)
• M26: 6,460,683 km (0.081 R)
• M27: 6,777,831 km (0.098 R)
• M28: 7,165,140 km (0.08 R)
• M29: 7,826,661 km (0.071 R)
• M30: 9,066,678 km (0.066 R)
• M31: 9,421,823 km (0.109 R)
• M32: 10,514,935 km (0.063 R)
• M33: 11,001,128 km (0.113 R)
• M34: 11,227,919 km (0.077 R)
• M35: 11,380,060 km (0.066 R)
• M36: 11,995,356 km (0.109 R)
• M37: 12,072,997 km (0.076 R)
• M38: 12,307,118 km (0.116 R)
• M39: 12,424,702 km (0.115 R)
• M40: 12,898,777 km (0.074 R)
• M41: 13,338,595 km (0.097 R)
• M42: 13,499,861 km (0.05 R)
• M43: 13,864,880 km (0.118 R)
• M44: 13,946,411 km (0.093 R)
• M45: 14,069,081 km (0.113 R)
• M46: 14,274,180 km (0.103 R)
• M47: 14,729,257 km (0.097 R)
• M48: 14,979,384 km (0.087 R)
• M49: 15,146,934 km (0.106 R)
• M50: 15,399,455 km (0.114 R)
• M51: 16,165,396 km (0.103 R)
• M52: 16,726,388 km (0.118 R)
• M53: 18,807,295 km (0.092 R)
• M54: 19,124,143 km (0.106 R)
• M55: 19,397,159 km (0.117 R)
• M56: 19,579,818 km (0.065 R)
• M57: 20,131,535 km (0.084 R)
• M58: 20,316,588 km (0.087 R)
• M59: 20,455,714 km (0.078 R)
• M60: 20,828,212 km (0.109 R)
• M61: 21,109,157 km (0.088 R)
• M62: 22,388,817 km (0.096 R)
• M63: 23,110,627 km (0.103 R)
• M64: 24,527,618 km (0.091 R)
• M65: 26,123,678 km (0.085 R)
• M66: 27,393,913 km (0.102 R)
• M67: 27,599,012 km (0.035 R)
• M68: 27,907,632 km (0.07 R)
• M69: 28,424,643 km (0.034 R)
• M70: 28,944,645 km (0.116 R)
• M71: 29,153,633 km (0.039 R)
• M72: 29,467,938 km (0.09 R)
• M73: 30,364,478 km (0.116 R)
• M74: 30,576,907 km (0.107 R)
• M75: 31,056,219 km (0.102 R)
• M76: 31,807,050 km (0.07 R)
• M77: 31,968,766 km (0.112 R)
• M78: 32,130,631 km (0.053 R)
• M79: 32,455,258 km (0.061 R)
• M80: 33,326,516 km (0.093 R)
• M81: 33,764,987 km (0.101 R)
• M82: 34,315,657 km (0.119 R)
• M83: 34,426,210 km (0.09 R)
• M84: 35,481,922 km (0.119 R)
• M85: 35,817,620 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.6

Radius: 3.4

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 11.89 AU - 14.29 AU

Year: 16723 Days

Day: 21.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 26,329,978 km

• M1: 43,084 km (0.113 R)
• M2: 128,056 km (0.068 R)
• M3: 740,210 km (0.085 R)
• M4: 763,847 km (0.116 R)
• M5: 1,040,902 km (0.117 R)
• M6: 1,176,288 km (0.077 R)
• M7: 1,740,422 km (0.069 R)
• M8: 1,983,219 km (0.099 R)
• M9: 2,271,195 km (0.045 R)
• M10: 2,305,902 km (0.061 R)
• M11: 2,829,195 km (0.079 R)
• M12: 3,075,283 km (0.042 R)
• M13: 3,249,715 km (0.095 R)
• M14: 3,750,867 km (0.092 R)
• M15: 4,297,199 km (0.069 R)
• M16: 5,767,746 km (0.115 R)
• M17: 6,151,614 km (0.065 R)
• M18: 6,867,889 km (0.114 R)
• M19: 7,248,765 km (0.101 R)
• M20: 7,767,121 km (0.081 R)
• M21: 8,621,026 km (0.061 R)
• M22: 8,838,990 km (0.049 R)
• M23: 9,364,228 km (0.037 R)
• M24: 10,300,262 km (0.113 R)
• M25: 10,911,369 km (0.104 R)
• M26: 10,940,691 km (0.095 R)
• M27: 12,229,177 km (0.112 R)
• M28: 12,813,656 km (0.055 R)
• M29: 16,002,185 km (0.091 R)
• M30: 16,370,944 km (0.104 R)
• M31: 16,438,263 km (0.118 R)
• M32: 17,321,937 km (0.114 R)
• M33: 18,922,784 km (0.091 R)
• M34: 19,028,849 km (0.068 R)
• M35: 19,526,262 km (0.112 R)
• M36: 22,824,596 km (0.058 R)
• M37: 23,315,127 km (0.077 R)
• M38: 23,580,664 km (0.106 R)
• M39: 23,885,394 km (0.056 R)
• M40: 25,272,615 km (0.078 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit