🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.69 AU - 0.95 AU

Year: 270 Days

Day: 45.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 7.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,664,954 km

• M1: 34,258 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.59 AU - 1.63 AU

Year: 742 Days

Day: 24.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.12 AU - 3.36 AU

Year: 1648 Days

Day: 39.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,664,954 km

• M1: 88,412 km (0.118 R)
• M2: 194,028 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.1

Radius: 10.4

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.96 AU - 6.88 AU

Year: 5912 Days

Day: 6.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 71,664,954 km

• M1: 426,354 km (0.116 R)
• M2: 505,342 km (0.06 R)
• M3: 783,594 km (0.088 R)
• M4: 976,425 km (0.098 R)
• M5: 1,335,311 km (0.114 R)
• M6: 1,441,824 km (0.062 R)
• M7: 1,743,114 km (0.108 R)
• M8: 1,823,748 km (0.1 R)
• M9: 2,036,027 km (0.088 R)
• M10: 2,720,736 km (0.086 R)
• M11: 3,336,930 km (0.09 R)
• M12: 3,415,469 km (0.068 R)
• M13: 3,529,014 km (0.086 R)
• M14: 3,689,981 km (0.078 R)
• M15: 3,829,855 km (0.052 R)
• M16: 4,031,064 km (0.092 R)
• M17: 4,103,021 km (0.107 R)
• M18: 4,296,900 km (0.047 R)
• M19: 4,643,368 km (0.033 R)
• M20: 4,896,488 km (0.096 R)
• M21: 5,063,439 km (0.111 R)
• M22: 5,271,530 km (0.113 R)
• M23: 5,615,754 km (0.053 R)
• M24: 5,817,562 km (0.099 R)
• M25: 6,214,894 km (0.056 R)
• M26: 6,508,106 km (0.103 R)
• M27: 7,224,380 km (0.032 R)
• M28: 7,444,140 km (0.098 R)
• M29: 7,532,702 km (0.062 R)
• M30: 7,950,678 km (0.084 R)
• M31: 8,207,986 km (0.088 R)
• M32: 8,284,281 km (0.038 R)
• M33: 8,777,805 km (0.109 R)
• M34: 8,902,719 km (0.078 R)
• M35: 9,138,485 km (0.095 R)
• M36: 9,632,308 km (0.061 R)
• M37: 9,955,439 km (0.067 R)
• M38: 10,645,833 km (0.03 R)
• M39: 10,879,356 km (0.076 R)
• M40: 11,148,482 km (0.088 R)
• M41: 11,249,909 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.4

Radius: 13

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.15 AU - 14.45 AU

Year: 15678 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,664,954 km

• M1: 186,997 km (0.044 R)
• M2: 280,047 km (0.07 R)
• M3: 712,385 km (0.097 R)
• M4: 1,009,486 km (0.083 R)
• M5: 1,238,970 km (0.046 R)
• M6: 1,429,557 km (0.055 R)
• M7: 2,629,332 km (0.079 R)
• M8: 3,321,671 km (0.055 R)
• M9: 3,669,037 km (0.104 R)
• M10: 4,191,583 km (0.118 R)
• M11: 4,398,925 km (0.116 R)
• M12: 4,567,373 km (0.108 R)
• M13: 4,737,914 km (0.116 R)
• M14: 6,509,153 km (0.034 R)
• M15: 6,653,216 km (0.045 R)
• M16: 6,847,095 km (0.084 R)
• M17: 7,742,139 km (0.119 R)
• M18: 8,255,409 km (0.118 R)
• M19: 8,359,379 km (0.12 R)
• M20: 8,779,749 km (0.097 R)
• M21: 9,641,134 km (0.109 R)
• M22: 9,750,789 km (0.05 R)
• M23: 12,146,599 km (0.107 R)
• M24: 15,929,331 km (0.088 R)
• M25: 16,450,530 km (0.071 R)
• M26: 17,442,813 km (0.094 R)
• M27: 18,115,255 km (0.106 R)
• M28: 18,727,709 km (0.085 R)
• M29: 19,554,835 km (0.054 R)
• M30: 20,253,158 km (0.099 R)
• M31: 20,676,071 km (0.102 R)
• M32: 21,173,335 km (0.102 R)
• M33: 21,674,338 km (0.109 R)
• M34: 22,324,490 km (0.114 R)
• M35: 22,761,316 km (0.083 R)
• M36: 23,866,096 km (0.052 R)
• M37: 24,089,147 km (0.078 R)
• M38: 24,912,833 km (0.083 R)
• M39: 25,063,627 km (0.082 R)
• M40: 25,214,721 km (0.083 R)
• M41: 25,366,114 km (0.061 R)
• M42: 25,822,088 km (0.112 R)
• M43: 27,128,676 km (0.088 R)
• M44: 27,750,854 km (0.07 R)
• M45: 28,142,202 km (0.09 R)
• M46: 29,486,488 km (0.085 R)
• M47: 34,563,242 km (0.097 R)
• M48: 34,647,316 km (0.063 R)
• M49: 34,815,763 km (0.03 R)
• M50: 35,407,123 km (0.069 R)
• M51: 35,661,589 km (0.105 R)
• M52: 38,065,926 km (0.117 R)
• M53: 38,413,741 km (0.109 R)
• M54: 38,675,238 km (0.116 R)
• M55: 39,112,363 km (0.111 R)
• M56: 39,199,878 km (0.093 R)
• M57: 41,055,191 km (0.116 R)
• M58: 41,769,521 km (0.082 R)
• M59: 48,568,594 km (0.103 R)
• M60: 48,662,841 km (0.082 R)
• M61: 49,134,822 km (0.088 R)
• M62: 49,323,914 km (0.102 R)
• M63: 49,797,990 km (0.078 R)
• M64: 50,273,711 km (0.114 R)
• M65: 50,464,299 km (0.093 R)
• M66: 52,191,107 km (0.083 R)
• M67: 52,384,088 km (0.092 R)
• M68: 53,158,706 km (0.078 R)
• M69: 54,719,311 km (0.085 R)
• M70: 56,195,991 km (0.102 R)
• M71: 56,492,943 km (0.027 R)
• M72: 57,386,790 km (0.058 R)
• M73: 59,490,735 km (0.082 R)
• M74: 59,894,200 km (0.112 R)
• M75: 59,995,328 km (0.055 R)
• M76: 60,197,585 km (0.091 R)
• M77: 60,399,991 km (0.084 R)
• M78: 61,008,854 km (0.095 R)
• M79: 61,619,662 km (0.118 R)
• M80: 62,232,565 km (0.065 R)
• M81: 63,567,426 km (0.045 R)
• M82: 64,083,389 km (0.067 R)
• M83: 64,497,028 km (0.116 R)
• M84: 69,212,352 km (0.108 R)
• M85: 69,743,126 km (0.103 R)
• M86: 69,849,340 km (0.116 R)
• M87: 70,595,086 km (0.051 R)
• M88: 70,701,898 km (0.105 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,254 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit