🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.57 AU - 0.75 AU

Year: 205 Days

Day: 24.8 Hours

Environment

Temp: 102 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.7 AU - 0.84 AU

Year: 259 Days

Day: 15.9 Hours

Environment

Temp: 105 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.81 AU - 0.87 AU

Year: 295 Days

Day: 42.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 57,787,682 km

• M1: 287,826 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.1

Radius: 8

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.67 AU - 7.51 AU

Year: 5754 Days

Day: 12.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,787,682 km

• M1: 116,238 km (0.117 R)
• M2: 194,028 km (0.108 R)
• M3: 377,585 km (0.087 R)
• M4: 444,306 km (0.115 R)
• M5: 739,911 km (0.12 R)
• M6: 826,528 km (0.083 R)
• M7: 1,010,234 km (0.071 R)
• M8: 1,107,323 km (0.079 R)
• M9: 1,275,920 km (0.105 R)
• M10: 1,345,782 km (0.106 R)
• M11: 1,811,780 km (0.044 R)
• M12: 2,011,493 km (0.1 R)
• M13: 2,114,117 km (0.108 R)
• M14: 2,218,536 km (0.111 R)
• M15: 2,324,601 km (0.053 R)
• M16: 2,564,108 km (0.025 R)
• M17: 2,880,507 km (0.118 R)
• M18: 3,019,932 km (0.105 R)
• M19: 3,161,601 km (0.047 R)
• M20: 3,257,194 km (0.103 R)
• M21: 3,699,705 km (0.095 R)
• M22: 3,826,115 km (0.078 R)
• M23: 3,953,872 km (0.092 R)
• M24: 4,109,005 km (0.084 R)
• M25: 4,640,825 km (0.047 R)
• M26: 4,887,362 km (0.076 R)
• M27: 4,970,389 km (0.105 R)
• M28: 5,109,964 km (0.083 R)
• M29: 5,307,583 km (0.119 R)
• M30: 5,710,300 km (0.112 R)
• M31: 6,033,581 km (0.084 R)
• M32: 6,242,570 km (0.108 R)
• M33: 6,453,802 km (0.116 R)
• M34: 7,259,237 km (0.099 R)
• M35: 7,867,651 km (0.075 R)
• M36: 7,932,726 km (0.054 R)
• M37: 9,615,104 km (0.095 R)
• M38: 10,247,005 km (0.112 R)
• M39: 10,675,753 km (0.113 R)
• M40: 10,819,965 km (0.111 R)
• M41: 10,892,371 km (0.06 R)
• M42: 11,219,990 km (0.11 R)
• M43: 11,366,596 km (0.114 R)
• M44: 12,222,146 km (0.116 R)
• M45: 12,600,629 km (0.038 R)
• M46: 12,944,405 km (0.093 R)
• M47: 13,915,744 km (0.112 R)
• M48: 14,870,328 km (0.118 R)
• M49: 14,991,053 km (0.1 R)
• M50: 15,396,164 km (0.092 R)
• M51: 15,681,746 km (0.044 R)
• M52: 17,262,846 km (0.119 R)
• M53: 17,389,855 km (0.074 R)
• M54: 18,158,190 km (0.099 R)
• M55: 18,806,996 km (0.032 R)
• M56: 19,112,325 km (0.089 R)
• M57: 20,305,517 km (0.026 R)
• M58: 21,159,572 km (0.052 R)
• M59: 21,568,123 km (0.098 R)
• M60: 21,842,037 km (0.091 R)
• M61: 22,163,074 km (0.053 R)
• M62: 22,393,305 km (0.12 R)
• M63: 23,462,481 km (0.041 R)
• M64: 23,979,791 km (0.079 R)
• M65: 24,310,851 km (0.11 R)
• M66: 25,554,009 km (0.077 R)
• M67: 25,989,040 km (0.058 R)
• M68: 26,231,837 km (0.1 R)
• M69: 27,803,512 km (0.08 R)
• M70: 27,952,362 km (0.102 R)
• M71: 28,151,327 km (0.116 R)
• M72: 28,250,959 km (0.112 R)
• M73: 28,550,604 km (0.116 R)
• M74: 28,801,180 km (0.072 R)
• M75: 29,203,599 km (0.102 R)
• M76: 30,780,211 km (0.1 R)
• M77: 30,985,609 km (0.105 R)
• M78: 31,449,512 km (0.12 R)
• M79: 31,553,033 km (0.104 R)
• M80: 31,863,898 km (0.066 R)
• M81: 32,855,133 km (0.12 R)
• M82: 33,170,186 km (0.113 R)
• M83: 33,433,628 km (0.073 R)
• M84: 33,697,668 km (0.108 R)
• M85: 33,803,584 km (0.041 R)
• M86: 34,068,521 km (0.085 R)
• M87: 34,707,454 km (0.057 R)
• M88: 35,242,865 km (0.098 R)
• M89: 35,565,547 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.3

Radius: 8.1

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.73 AU - 14.13 AU

Year: 14796 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,787,682 km

• M1: 102,624 km (0.083 R)
• M2: 167,250 km (0.032 R)
• M3: 240,105 km (0.093 R)
• M4: 385,663 km (0.111 R)
• M5: 511,326 km (0.114 R)
• M6: 726,447 km (0.11 R)
• M7: 1,123,630 km (0.11 R)
• M8: 1,530,237 km (0.045 R)
• M9: 1,816,567 km (0.076 R)
• M10: 2,035,429 km (0.114 R)
• M11: 2,148,225 km (0.108 R)
• M12: 2,773,545 km (0.1 R)
• M13: 2,835,927 km (0.114 R)
• M14: 3,220,244 km (0.113 R)
• M15: 3,318,829 km (0.107 R)
• M16: 3,485,630 km (0.081 R)
• M17: 3,587,058 km (0.054 R)
• M18: 3,689,383 km (0.066 R)
• M19: 4,073,101 km (0.041 R)
• M20: 4,179,914 km (0.044 R)
• M21: 5,221,714 km (0.035 R)
• M22: 6,053,328 km (0.067 R)
• M23: 6,134,709 km (0.086 R)
• M24: 6,298,519 km (0.053 R)
• M25: 6,381,097 km (0.085 R)
• M26: 6,630,626 km (0.069 R)
• M27: 7,010,904 km (0.091 R)
• M28: 7,398,363 km (0.115 R)
• M29: 7,881,265 km (0.044 R)
• M30: 8,104,165 km (0.119 R)
• M31: 8,877,736 km (0.056 R)
• M32: 9,156,287 km (0.052 R)
• M33: 9,390,707 km (0.1 R)
• M34: 9,769,938 km (0.119 R)
• M35: 9,913,402 km (0.104 R)
• M36: 10,543,209 km (0.097 R)
• M37: 11,235,847 km (0.071 R)
• M38: 12,199,407 km (0.089 R)
• M39: 12,354,091 km (0.079 R)
• M40: 13,720,518 km (0.096 R)
• M41: 15,300,571 km (0.08 R)
• M42: 15,746,522 km (0.076 R)
• M43: 16,310,057 km (0.093 R)
• M44: 16,423,453 km (0.076 R)
• M45: 17,283,042 km (0.111 R)
• M46: 18,569,883 km (0.09 R)
• M47: 18,688,364 km (0.116 R)
• M48: 19,525,065 km (0.113 R)
• M49: 19,947,978 km (0.075 R)
• M50: 20,987,534 km (0.058 R)
• M51: 22,422,028 km (0.101 R)
• M52: 25,581,984 km (0.114 R)
• M53: 25,713,780 km (0.092 R)
• M54: 28,399,211 km (0.104 R)
• M55: 29,222,149 km (0.115 R)
• M56: 29,290,964 km (0.109 R)
• M57: 29,498,157 km (0.108 R)
• M58: 30,750,890 km (0.097 R)
• M59: 31,101,996 km (0.118 R)
• M60: 31,454,448 km (0.087 R)
• M61: 31,808,247 km (0.099 R)
• M62: 31,950,066 km (0.118 R)
• M63: 33,236,309 km (0.089 R)
• M64: 34,539,456 km (0.113 R)
• M65: 35,490,898 km (0.12 R)
• M66: 35,711,704 km (0.108 R)
• M67: 36,673,918 km (0.061 R)
• M68: 38,623,477 km (0.074 R)
• M69: 41,533,006 km (0.113 R)
• M70: 41,765,781 km (0.112 R)
• M71: 42,076,645 km (0.082 R)
• M72: 42,779,007 km (0.068 R)
• M73: 43,642,785 km (0.09 R)
• M74: 44,512,398 km (0.078 R)
• M75: 45,307,810 km (0.108 R)
• M76: 46,268,527 km (0.07 R)
• M77: 48,291,389 km (0.099 R)
• M78: 48,372,920 km (0.108 R)
• M79: 48,617,812 km (0.058 R)
• M80: 49,436,860 km (0.109 R)
• M81: 49,848,105 km (0.112 R)
• M82: 49,930,533 km (0.082 R)
• M83: 50,177,819 km (0.085 R)
• M84: 52,171,958 km (0.098 R)
• M85: 52,506,758 km (0.066 R)
• M86: 53,684,542 km (0.067 R)
• M87: 54,446,145 km (0.082 R)
• M88: 54,700,761 km (0.119 R)
• M89: 55,040,946 km (0.065 R)
• M90: 55,126,067 km (0.08 R)
• M91: 57,096,870 km (0.087 R)
• M92: 57,355,524 km (0.055 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 12,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit