🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.72 AU - 0.76 AU

Year: 225 Days

Day: 31.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.61 AU - 2.61 AU

Year: 1082 Days

Day: 38.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 12.9 °

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: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.57 AU - 2.91 AU

Year: 1601 Days

Day: 28.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.1

Radius: 13.2

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.52 AU - 6.82 AU

Year: 4767 Days

Day: 12.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,525,511 km

• M1: 251,025 km (0.079 R)
• M2: 367,263 km (0.063 R)
• M3: 454,927 km (0.09 R)
• M4: 542,292 km (0.102 R)
• M5: 822,040 km (0.087 R)
• M6: 934,687 km (0.088 R)
• M7: 1,039,705 km (0.097 R)
• M8: 1,149,061 km (0.116 R)
• M9: 1,517,222 km (0.047 R)
• M10: 1,627,176 km (0.082 R)
• M11: 1,956,441 km (0.115 R)
• M12: 2,289,296 km (0.069 R)
• M13: 2,398,203 km (0.085 R)
• M14: 2,509,055 km (0.115 R)
• M15: 2,697,549 km (0.05 R)
• M16: 2,832,336 km (0.104 R)
• M17: 2,930,024 km (0.072 R)
• M18: 3,029,058 km (0.078 R)
• M19: 3,250,612 km (0.079 R)
• M20: 3,561,477 km (0.11 R)
• M21: 3,817,289 km (0.114 R)
• M22: 4,079,235 km (0.085 R)
• M23: 4,279,546 km (0.093 R)
• M24: 4,392,343 km (0.056 R)
• M25: 4,506,187 km (0.066 R)
• M26: 4,597,891 km (0.109 R)
• M27: 4,713,380 km (0.065 R)
• M28: 5,185,361 km (0.116 R)
• M29: 5,697,435 km (0.111 R)
• M30: 6,123,938 km (0.078 R)
• M31: 6,302,558 km (0.112 R)
• M32: 6,691,363 km (0.098 R)
• M33: 6,901,847 km (0.046 R)
• M34: 8,210,978 km (0.102 R)
• M35: 8,464,846 km (0.089 R)
• M36: 8,578,540 km (0.108 R)
• M37: 8,836,297 km (0.1 R)
• M38: 9,506,496 km (0.075 R)
• M39: 9,832,918 km (0.078 R)
• M40: 10,649,723 km (0.071 R)
• M41: 10,957,894 km (0.119 R)
• M42: 11,582,914 km (0.051 R)
• M43: 11,995,356 km (0.076 R)
• M44: 12,283,780 km (0.069 R)
• M45: 12,477,360 km (0.112 R)
• M46: 12,737,062 km (0.085 R)
• M47: 13,427,306 km (0.056 R)
• M48: 13,827,182 km (0.115 R)
• M49: 14,095,859 km (0.098 R)
• M50: 14,638,600 km (0.085 R)
• M51: 15,639,859 km (0.101 R)
• M52: 15,779,733 km (0.1 R)
• M53: 15,884,900 km (0.07 R)
• M54: 16,060,678 km (0.042 R)
• M55: 16,485,087 km (0.044 R)
• M56: 16,805,974 km (0.083 R)
• M57: 17,128,956 km (0.081 R)
• M58: 17,890,260 km (0.052 R)
• M59: 19,109,183 km (0.109 R)
• M60: 20,545,772 km (0.108 R)
• M61: 20,968,086 km (0.085 R)
• M62: 21,977,722 km (0.074 R)
• M63: 22,370,267 km (0.093 R)
• M64: 22,567,437 km (0.112 R)
• M65: 22,725,562 km (0.077 R)
• M66: 23,682,241 km (0.111 R)
• M67: 24,733,315 km (0.118 R)
• M68: 25,841,087 km (0.115 R)
• M69: 25,965,104 km (0.107 R)
• M70: 26,881,092 km (0.051 R)
• M71: 26,964,867 km (0.112 R)
• M72: 27,722,879 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224

Radius: 6.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.92 AU - 15.26 AU

Year: 16723 Days

Day: 15.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,525,511 km

• M1: 102,475 km (0.108 R)
• M2: 242,797 km (0.092 R)
• M3: 286,929 km (0.084 R)
• M4: 466,446 km (0.064 R)
• M5: 1,073,215 km (0.044 R)
• M6: 1,252,134 km (0.114 R)
• M7: 1,729,202 km (0.058 R)
• M8: 1,775,278 km (0.045 R)
• M9: 1,939,536 km (0.072 R)
• M10: 3,336,332 km (0.114 R)
• M11: 3,657,369 km (0.077 R)
• M12: 3,836,587 km (0.056 R)
• M13: 4,266,232 km (0.108 R)
• M14: 4,646,510 km (0.081 R)
• M15: 4,775,762 km (0.087 R)
• M16: 5,004,647 km (0.109 R)
• M17: 5,338,101 km (0.045 R)
• M18: 5,575,812 km (0.075 R)
• M19: 5,747,700 km (0.109 R)
• M20: 6,096,712 km (0.095 R)
• M21: 6,167,322 km (0.075 R)
• M22: 6,560,615 km (0.1 R)
• M23: 7,073,137 km (0.113 R)
• M24: 7,636,223 km (0.055 R)
• M25: 7,750,666 km (0.106 R)
• M26: 7,865,557 km (0.061 R)
• M27: 7,981,196 km (0.119 R)
• M28: 8,686,101 km (0.091 R)
• M29: 9,863,137 km (0.097 R)
• M30: 10,238,478 km (0.116 R)
• M31: 10,491,448 km (0.09 R)
• M32: 10,874,568 km (0.119 R)
• M33: 11,523,374 km (0.103 R)
• M34: 11,698,553 km (0.059 R)
• M35: 11,786,517 km (0.099 R)
• M36: 11,874,630 km (0.091 R)
• M37: 12,813,058 km (0.107 R)
• M38: 13,039,998 km (0.03 R)
• M39: 14,054,271 km (0.105 R)
• M40: 14,618,255 km (0.103 R)
• M41: 14,855,368 km (0.093 R)
• M42: 15,237,441 km (0.114 R)
• M43: 15,333,483 km (0.1 R)
• M44: 16,353,890 km (0.071 R)
• M45: 17,245,942 km (0.071 R)
• M46: 17,798,855 km (0.098 R)
• M47: 18,204,565 km (0.11 R)
• M48: 18,562,104 km (0.086 R)
• M49: 18,973,498 km (0.064 R)
• M50: 19,180,392 km (0.065 R)
• M51: 20,278,590 km (0.055 R)
• M52: 20,649,144 km (0.077 R)
• M53: 21,612,404 km (0.064 R)
• M54: 21,882,578 km (0.085 R)
• M55: 22,371,614 km (0.062 R)
• M56: 22,590,176 km (0.068 R)
• M57: 23,029,395 km (0.079 R)
• M58: 23,360,605 km (0.077 R)
• M59: 25,040,440 km (0.088 R)
• M60: 25,381,074 km (0.095 R)
• M61: 26,181,871 km (0.085 R)
• M62: 26,585,337 km (0.039 R)
• M63: 27,984,226 km (0.113 R)
• M64: 28,455,759 km (0.089 R)
• M65: 28,574,091 km (0.064 R)
• M66: 28,633,332 km (0.118 R)
• M67: 28,692,572 km (0.115 R)
• M68: 29,227,684 km (0.108 R)
• M69: 29,886,214 km (0.116 R)
• M70: 30,974,389 km (0.089 R)
• M71: 31,035,275 km (0.064 R)
• M72: 31,217,934 km (0.083 R)
• M73: 31,462,227 km (0.064 R)
• M74: 31,768,305 km (0.096 R)
• M75: 31,952,609 km (0.096 R)
• M76: 32,816,687 km (0.108 R)
• M77: 33,002,936 km (0.113 R)
• M78: 33,313,950 km (0.109 R)
• M79: 33,751,075 km (0.115 R)
• M80: 35,709,760 km (0.105 R)
• M81: 35,837,367 km (0.059 R)
• M82: 36,157,057 km (0.068 R)
• M83: 36,221,085 km (0.096 R)
• M84: 36,477,795 km (0.117 R)
• M85: 36,541,973 km (0.091 R)
• M86: 39,076,909 km (0.107 R)
• M87: 39,208,405 km (0.049 R)
• M88: 39,669,915 km (0.05 R)
• M89: 40,332,334 km (0.104 R)
• M90: 40,998,344 km (0.047 R)
• M91: 43,698,585 km (0.078 R)
• M92: 44,451,212 km (0.089 R)
• M93: 44,588,543 km (0.054 R)
• M94: 45,415,370 km (0.09 R)
• M95: 46,455,824 km (0.114 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 13,800 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit