🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.59 AU - 0.71 AU

Year: 190 Days

Day: 43.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.67 AU - 2.05 AU

Year: 917 Days

Day: 46.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.85 AU - 2.75 AU

Year: 1261 Days

Day: 38.3 Hours

Environment

Temp: -68 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,452,086 km

• M1: 508,633 km (0.082 R)
• M2: 788,979 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.38 AU - 3.24 AU

Year: 1704 Days

Day: 16.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,452,086 km

• M1: 1,063,342 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 889.6

Radius: 7.1

Gravity: 17.65 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 14.52 AU - 23 AU

Year: 29386 Days

Day: 17 Hours

Environment

Temp: -189 °C

Axial Tilt: 63.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,452,086 km

• M1: 126,261 km (0.027 R)
• M2: 229,184 km (0.113 R)
• M3: 512,074 km (0.118 R)
• M4: 645,365 km (0.075 R)
• M5: 790,176 km (0.092 R)
• M6: 1,180,626 km (0.049 R)
• M7: 1,989,203 km (0.113 R)
• M8: 2,378,905 km (0.042 R)
• M9: 3,377,172 km (0.102 R)
• M10: 4,769,330 km (0.111 R)
• M11: 6,192,005 km (0.117 R)
• M12: 6,316,172 km (0.119 R)
• M13: 7,338,823 km (0.118 R)
• M14: 8,071,254 km (0.077 R)
• M15: 8,687,747 km (0.079 R)
• M16: 9,533,274 km (0.094 R)
• M17: 10,404,831 km (0.052 R)
• M18: 11,150,427 km (0.091 R)
• M19: 12,613,943 km (0.103 R)
• M20: 15,717,051 km (0.054 R)
• M21: 16,227,479 km (0.058 R)
• M22: 17,264,941 km (0.1 R)
• M23: 17,439,821 km (0.113 R)
• M24: 18,234,484 km (0.046 R)
• M25: 20,318,383 km (0.079 R)
• M26: 22,859,153 km (0.113 R)
• M27: 22,955,195 km (0.104 R)
• M28: 23,825,256 km (0.083 R)
• M29: 24,215,407 km (0.102 R)
• M30: 24,313,394 km (0.106 R)
• M31: 24,509,517 km (0.104 R)
• M32: 25,002,143 km (0.087 R)
• M33: 28,851,894 km (0.083 R)
• M34: 30,738,772 km (0.102 R)
• M35: 31,269,994 km (0.072 R)
• M36: 33,971,133 km (0.085 R)
• M37: 34,851,218 km (0.051 R)
• M38: 36,409,279 km (0.112 R)
• M39: 36,971,319 km (0.072 R)
• M40: 37,989,930 km (0.1 R)
• M41: 38,331,612 km (0.109 R)
• M42: 38,788,634 km (0.054 R)
• M43: 39,593,021 km (0.106 R)
• M44: 40,867,894 km (0.102 R)
• M45: 41,217,953 km (0.072 R)
• M46: 41,451,775 km (0.079 R)
• M47: 42,038,498 km (0.098 R)
• M48: 42,391,848 km (0.089 R)
• M49: 45,495,256 km (0.109 R)
• M50: 46,100,379 km (0.067 R)
• M51: 46,952,040 km (0.078 R)
• M52: 47,808,936 km (0.095 R)
• M53: 48,794,487 km (0.112 R)
• M54: 50,160,615 km (0.104 R)
• M55: 50,660,571 km (0.118 R)
• M56: 51,036,510 km (0.12 R)
• M57: 51,917,492 km (0.084 R)
• M58: 57,568,701 km (0.09 R)
• M59: 59,671,449 km (0.102 R)
• M60: 61,398,407 km (0.095 R)
• M61: 63,007,182 km (0.114 R)
• M62: 63,276,608 km (0.09 R)
• M63: 64,493,886 km (0.104 R)
• M64: 65,173,509 km (0.071 R)
• M65: 67,501,850 km (0.075 R)
• M66: 68,053,717 km (0.113 R)
• M67: 69,300,765 km (0.075 R)
• M68: 72,521,757 km (0.12 R)
• M69: 73,086,937 km (0.038 R)
• M70: 76,652,154 km (0.094 R)
• M71: 78,673,221 km (0.111 R)
• M72: 80,565,634 km (0.087 R)
• M73: 81,150,861 km (0.098 R)
• M74: 81,297,467 km (0.061 R)
• M75: 82,325,803 km (0.119 R)
• M76: 82,767,715 km (0.042 R)
• M77: 86,631,379 km (0.091 R)
• M78: 86,931,023 km (0.105 R)
• M79: 89,794,626 km (0.094 R)
• M80: 90,705,378 km (0.074 R)
• M81: 91,466,532 km (0.086 R)
• M82: 94,378,753 km (0.088 R)
• M83: 94,687,075 km (0.049 R)
• M84: 95,459,299 km (0.062 R)
• M85: 99,194,907 km (0.079 R)
• M86: 99,665,243 km (0.091 R)
• M87: 102,027,992 km (0.11 R)
• M88: 103,136,811 km (0.074 R)
• M89: 103,772,303 km (0.065 R)
• M90: 104,887,555 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 105.1

Radius: 5.4

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 15.35 AU - 24.17 AU

Year: 31767 Days

Day: 15.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,452,086 km

• M1: 72,106 km (0.042 R)
• M2: 461,360 km (0.084 R)
• M3: 613,650 km (0.052 R)
• M4: 901,626 km (0.053 R)
• M5: 963,859 km (0.119 R)
• M6: 1,978,581 km (0.059 R)
• M7: 2,087,788 km (0.112 R)
• M8: 2,198,939 km (0.053 R)
• M9: 2,456,397 km (0.063 R)
• M10: 2,544,211 km (0.059 R)
• M11: 3,030,853 km (0.086 R)
• M12: 3,188,679 km (0.094 R)
• M13: 3,813,100 km (0.118 R)
• M14: 4,087,014 km (0.086 R)
• M15: 4,509,927 km (0.096 R)
• M16: 5,550,081 km (0.116 R)
• M17: 5,704,466 km (0.106 R)
• M18: 5,821,302 km (0.116 R)
• M19: 6,017,724 km (0.074 R)
• M20: 6,579,015 km (0.073 R)
• M21: 7,367,396 km (0.079 R)
• M22: 7,794,348 km (0.077 R)
• M23: 8,538,298 km (0.045 R)
• M24: 9,031,672 km (0.068 R)
• M25: 9,259,061 km (0.085 R)
• M26: 9,580,397 km (0.118 R)
• M27: 11,584,560 km (0.038 R)
• M28: 12,785,681 km (0.062 R)
• M29: 13,194,831 km (0.117 R)
• M30: 13,712,440 km (0.109 R)
• M31: 13,921,279 km (0.092 R)
• M32: 14,342,097 km (0.1 R)
• M33: 14,607,185 km (0.087 R)
• M34: 14,820,511 km (0.03 R)
• M35: 15,738,594 km (0.091 R)
• M36: 15,793,047 km (0.057 R)
• M37: 16,342,371 km (0.075 R)
• M38: 16,563,775 km (0.108 R)
• M39: 16,619,276 km (0.037 R)
• M40: 16,953,627 km (0.097 R)
• M41: 17,233,974 km (0.064 R)
• M42: 17,685,759 km (0.03 R)
• M43: 20,357,877 km (0.082 R)
• M44: 20,955,221 km (0.101 R)
• M45: 21,075,348 km (0.072 R)
• M46: 21,195,774 km (0.113 R)
• M47: 21,983,856 km (0.109 R)
• M48: 23,339,213 km (0.116 R)
• M49: 23,838,869 km (0.076 R)
• M50: 24,468,228 km (0.088 R)
• M51: 25,807,727 km (0.052 R)
• M52: 25,872,054 km (0.049 R)
• M53: 27,498,931 km (0.075 R)
• M54: 27,564,604 km (0.069 R)
• M55: 27,696,251 km (0.044 R)
• M56: 27,960,291 km (0.118 R)
• M57: 28,357,772 km (0.119 R)
• M58: 28,690,478 km (0.066 R)
• M59: 29,561,586 km (0.118 R)
• M60: 30,645,573 km (0.04 R)
• M61: 30,918,589 km (0.072 R)
• M62: 31,055,321 km (0.059 R)
• M63: 31,467,015 km (0.068 R)
• M64: 31,535,830 km (0.075 R)
• M65: 34,186,405 km (0.092 R)
• M66: 34,895,798 km (0.084 R)
• M67: 35,038,215 km (0.097 R)
• M68: 35,753,293 km (0.108 R)
• M69: 36,256,839 km (0.047 R)
• M70: 36,617,819 km (0.105 R)
• M71: 37,270,664 km (0.108 R)
• M72: 38,073,855 km (0.087 R)
• M73: 38,882,880 km (0.053 R)
• M74: 39,994,991 km (0.064 R)
• M75: 40,293,289 km (0.052 R)
• M76: 41,268,069 km (0.11 R)
• M77: 41,795,999 km (0.11 R)
• M78: 41,947,393 km (0.115 R)
• M79: 42,326,324 km (0.09 R)
• M80: 43,164,222 km (0.064 R)
• M81: 43,546,743 km (0.117 R)
• M82: 44,469,762 km (0.098 R)
• M83: 46,491,278 km (0.054 R)
• M84: 47,040,751 km (0.117 R)
• M85: 47,750,294 km (0.119 R)
• M86: 48,383,841 km (0.078 R)
• M87: 49,739,646 km (0.073 R)
• M88: 50,704,104 km (0.053 R)
• M89: 53,798,835 km (0.089 R)
• M90: 55,037,206 km (0.101 R)
• M91: 55,452,041 km (0.067 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 13,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit