🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.56 AU - 0.64 AU

Year: 166 Days

Day: 35.9 Hours

Environment

Temp: 198 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,784,100 km

• M1: 284,236 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.57 AU - 0.87 AU

Year: 218 Days

Day: 12.4 Hours

Environment

Temp: 123 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.72 AU - 0.88 AU

Year: 255 Days

Day: 39.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,784,100 km

• M1: 154,086 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.4 AU - 2.18 AU

Year: 854 Days

Day: 21.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,784,100 km

• M1: 51,761 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.7

Radius: 8.1

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 10.66 AU - 14.82 AU

Year: 16209 Days

Day: 11.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 90,784,100 km

• M1: 212,878 km (0.079 R)
• M2: 399,127 km (0.081 R)
• M3: 456,872 km (0.098 R)
• M4: 549,473 km (0.117 R)
• M5: 660,475 km (0.082 R)
• M6: 1,136,196 km (0.05 R)
• M7: 1,635,404 km (0.06 R)
• M8: 1,766,003 km (0.095 R)
• M9: 1,832,574 km (0.059 R)
• M10: 1,951,205 km (0.036 R)
• M11: 2,232,150 km (0.086 R)
• M12: 2,469,861 km (0.086 R)
• M13: 2,949,771 km (0.103 R)
• M14: 3,149,933 km (0.107 R)
• M15: 3,251,659 km (0.098 R)
• M16: 3,798,440 km (0.078 R)
• M17: 4,171,237 km (0.073 R)
• M18: 4,418,822 km (0.078 R)
• M19: 4,787,581 km (0.052 R)
• M20: 4,975,625 km (0.103 R)
• M21: 5,579,103 km (0.119 R)
• M22: 6,205,469 km (0.119 R)
• M23: 6,256,632 km (0.069 R)
• M24: 8,554,156 km (0.072 R)
• M25: 8,955,228 km (0.071 R)
• M26: 9,129,060 km (0.096 R)
• M27: 9,716,382 km (0.083 R)
• M28: 9,865,232 km (0.118 R)
• M29: 10,285,751 km (0.074 R)
• M30: 10,681,587 km (0.082 R)
• M31: 11,237,942 km (0.064 R)
• M32: 11,300,324 km (0.105 R)
• M33: 12,410,789 km (0.106 R)
• M34: 12,475,266 km (0.047 R)
• M35: 14,292,581 km (0.095 R)
• M36: 16,686,745 km (0.104 R)
• M37: 17,151,545 km (0.071 R)
• M38: 21,833,510 km (0.112 R)
• M39: 22,341,844 km (0.1 R)
• M40: 24,778,344 km (0.059 R)
• M41: 25,063,328 km (0.086 R)
• M42: 26,090,018 km (0.118 R)
• M43: 27,046,547 km (0.075 R)
• M44: 27,298,021 km (0.102 R)
• M45: 27,930,072 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.9

Radius: 4.5

Gravity: 35.06 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 16.43 AU - 18.13 AU

Year: 25604 Days

Day: 18.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,784,100 km

• M1: 120,875 km (0.117 R)
• M2: 312,510 km (0.045 R)
• M3: 650,003 km (0.1 R)
• M4: 836,850 km (0.049 R)
• M5: 1,131,857 km (0.117 R)
• M6: 1,882,390 km (0.068 R)
• M7: 2,108,881 km (0.097 R)
• M8: 2,925,087 km (0.112 R)
• M9: 2,968,171 km (0.032 R)
• M10: 3,733,514 km (0.096 R)
• M11: 4,606,418 km (0.116 R)
• M12: 4,910,849 km (0.099 R)
• M13: 5,699,978 km (0.108 R)
• M14: 6,984,575 km (0.068 R)
• M15: 7,216,900 km (0.108 R)
• M16: 7,451,620 km (0.082 R)
• M17: 7,629,342 km (0.116 R)
• M18: 7,868,549 km (0.09 R)
• M19: 9,100,786 km (0.083 R)
• M20: 9,803,747 km (0.073 R)
• M21: 9,868,523 km (0.104 R)
• M22: 10,063,598 km (0.102 R)
• M23: 10,194,496 km (0.119 R)
• M24: 10,260,020 km (0.118 R)
• M25: 10,523,911 km (0.114 R)
• M26: 10,790,046 km (0.053 R)
• M27: 10,991,105 km (0.118 R)
• M28: 13,498,365 km (0.115 R)
• M29: 13,570,472 km (0.097 R)
• M30: 16,249,022 km (0.103 R)
• M31: 16,943,604 km (0.081 R)
• M32: 17,021,395 km (0.066 R)
• M33: 17,569,073 km (0.09 R)
• M34: 17,884,575 km (0.107 R)
• M35: 20,062,870 km (0.12 R)
• M36: 20,475,461 km (0.091 R)
• M37: 20,890,744 km (0.088 R)
• M38: 21,814,212 km (0.032 R)
• M39: 24,839,679 km (0.115 R)
• M40: 24,927,942 km (0.118 R)
• M41: 25,016,354 km (0.033 R)
• M42: 27,170,564 km (0.117 R)
• M43: 27,261,669 km (0.104 R)
• M44: 27,901,798 km (0.083 R)
• M45: 28,085,504 km (0.109 R)
• M46: 28,546,714 km (0.119 R)
• M47: 30,039,552 km (0.093 R)
• M48: 30,416,688 km (0.081 R)
• M49: 32,229,515 km (0.092 R)
• M50: 35,758,828 km (0.102 R)
• M51: 36,358,865 km (0.098 R)
• M52: 36,861,514 km (0.077 R)
• M53: 38,689,749 km (0.079 R)
• M54: 38,792,074 km (0.084 R)
• M55: 38,894,698 km (0.079 R)
• M56: 39,202,720 km (0.041 R)
• M57: 39,924,829 km (0.091 R)
• M58: 41,068,355 km (0.117 R)
• M59: 41,172,775 km (0.109 R)
• M60: 42,433,586 km (0.105 R)
• M61: 44,134,214 km (0.071 R)
• M62: 46,726,745 km (0.112 R)
• M63: 47,492,088 km (0.113 R)
• M64: 50,370,949 km (0.098 R)
• M65: 54,449,436 km (0.114 R)
• M66: 54,909,001 km (0.06 R)
• M67: 56,295,773 km (0.099 R)
• M68: 58,279,890 km (0.113 R)
• M69: 59,103,576 km (0.109 R)
• M70: 60,881,397 km (0.102 R)
• M71: 61,477,843 km (0.103 R)
• M72: 61,597,372 km (0.086 R)
• M73: 63,279,002 km (0.053 R)
• M74: 64,610,872 km (0.075 R)
• M75: 67,795,361 km (0.077 R)
• M76: 68,413,649 km (0.054 R)
• M77: 70,529,711 km (0.089 R)
• M78: 72,919,836 km (0.058 R)
• M79: 77,134,009 km (0.093 R)
• M80: 77,650,121 km (0.077 R)
• M81: 79,595,941 km (0.052 R)
• M82: 79,856,540 km (0.115 R)
• M83: 80,509,385 km (0.045 R)
• M84: 80,640,134 km (0.081 R)
• M85: 81,688,964 km (0.056 R)
• M86: 84,463,556 km (0.047 R)
• M87: 87,268,815 km (0.102 R)
• M88: 87,403,154 km (0.072 R)
• M89: 88,885,520 km (0.076 R)
• M90: 90,648,082 km (0.058 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 14,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit