🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.8 AU - 0.86 AU

Year: 340 Days

Day: 45.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,694,190 km

• M1: 50,265 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.37 AU - 2.11 AU

Year: 1032 Days

Day: 33.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,694,190 km

• M1: 73,303 km (0.055 R)

Asteroid Belt

Center: 2.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.1

Radius: 14.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.22 AU - 5 AU

Year: 3746 Days

Day: 10.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 58,694,190 km

• M1: 182,210 km (0.109 R)
• M2: 283,638 km (0.116 R)
• M3: 379,979 km (0.074 R)
• M4: 559,346 km (0.117 R)
• M5: 707,748 km (0.034 R)
• M6: 841,787 km (0.088 R)
• M7: 1,060,649 km (0.086 R)
• M8: 1,229,246 km (0.058 R)
• M9: 1,359,097 km (0.041 R)
• M10: 2,023,012 km (0.04 R)
• M11: 2,164,382 km (0.055 R)
• M12: 2,382,795 km (0.099 R)
• M13: 2,502,473 km (0.107 R)
• M14: 2,716,697 km (0.079 R)
• M15: 2,826,203 km (0.096 R)
• M16: 3,033,546 km (0.084 R)
• M17: 3,429,830 km (0.097 R)
• M18: 4,019,695 km (0.046 R)
• M19: 4,400,122 km (0.073 R)
• M20: 4,511,124 km (0.119 R)
• M21: 4,660,422 km (0.116 R)
• M22: 5,021,701 km (0.069 R)
• M23: 5,333,164 km (0.051 R)
• M24: 5,451,646 km (0.119 R)
• M25: 5,631,013 km (0.117 R)
• M26: 5,731,543 km (0.09 R)
• M27: 5,832,671 km (0.102 R)
• M28: 6,036,723 km (0.06 R)
• M29: 6,494,044 km (0.099 R)
• M30: 6,620,603 km (0.106 R)
• M31: 7,464,335 km (0.042 R)
• M32: 7,708,479 km (0.047 R)
• M33: 7,865,258 km (0.097 R)
• M34: 8,113,740 km (0.088 R)
• M35: 8,387,803 km (0.025 R)
• M36: 8,734,720 km (0.069 R)
• M37: 9,252,180 km (0.058 R)
• M38: 9,586,680 km (0.098 R)
• M39: 9,779,512 km (0.076 R)
• M40: 10,144,830 km (0.081 R)
• M41: 10,713,751 km (0.095 R)
• M42: 10,939,195 km (0.037 R)
• M43: 12,220,201 km (0.106 R)
• M44: 12,429,489 km (0.03 R)
• M45: 12,534,656 km (0.113 R)
• M46: 12,798,846 km (0.101 R)
• M47: 13,332,761 km (0.1 R)
• M48: 13,710,794 km (0.117 R)
• M49: 13,846,779 km (0.06 R)
• M50: 14,560,660 km (0.086 R)
• M51: 15,033,838 km (0.109 R)
• M52: 15,286,509 km (0.075 R)
• M53: 15,710,768 km (0.106 R)
• M54: 15,967,030 km (0.093 R)
• M55: 16,282,382 km (0.089 R)
• M56: 16,919,070 km (0.084 R)
• M57: 17,475,574 km (0.101 R)
• M58: 17,770,881 km (0.101 R)
• M59: 18,276,671 km (0.047 R)
• M60: 19,059,517 km (0.071 R)
• M61: 19,516,089 km (0.047 R)
• M62: 20,161,455 km (0.086 R)
• M63: 21,001,447 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.4

Radius: 5.2

Gravity: 25.61 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.15 AU - 10.15 AU

Year: 13477 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,694,190 km

• M1: 296,353 km (0.071 R)
• M2: 465,100 km (0.112 R)
• M3: 643,121 km (0.077 R)
• M4: 1,173,894 km (0.101 R)
• M5: 1,317,359 km (0.071 R)
• M6: 2,116,810 km (0.092 R)
• M7: 2,203,577 km (0.053 R)
• M8: 2,262,219 km (0.04 R)
• M9: 2,381,000 km (0.119 R)
• M10: 3,235,054 km (0.109 R)
• M11: 3,539,037 km (0.084 R)
• M12: 3,711,972 km (0.086 R)
• M13: 4,283,436 km (0.108 R)
• M14: 4,393,689 km (0.116 R)
• M15: 5,074,509 km (0.106 R)
• M16: 5,626,376 km (0.091 R)
• M17: 6,073,374 km (0.081 R)
• M18: 6,531,742 km (0.082 R)
• M19: 6,658,751 km (0.063 R)
• M20: 7,305,612 km (0.115 R)
• M21: 7,393,426 km (0.077 R)
• M22: 7,437,408 km (0.099 R)
• M23: 8,244,488 km (0.114 R)
• M24: 8,612,050 km (0.057 R)
• M25: 9,458,625 km (0.059 R)
• M26: 9,602,239 km (0.07 R)
• M27: 10,282,310 km (0.047 R)
• M28: 10,727,514 km (0.112 R)
• M29: 11,229,714 km (0.073 R)
• M30: 11,636,919 km (0.092 R)
• M31: 13,798,459 km (0.094 R)
• M32: 14,234,537 km (0.098 R)
• M33: 14,289,289 km (0.031 R)
• M34: 14,619,602 km (0.099 R)
• M35: 15,795,740 km (0.088 R)
• M36: 15,852,438 km (0.118 R)
• M37: 15,909,285 km (0.075 R)
• M38: 16,596,388 km (0.056 R)
• M39: 16,827,666 km (0.105 R)
• M40: 16,943,604 km (0.105 R)
• M41: 17,118,185 km (0.112 R)
• M42: 18,415,947 km (0.104 R)
• M43: 19,440,393 km (0.08 R)
• M44: 19,867,644 km (0.111 R)
• M45: 20,113,135 km (0.091 R)
• M46: 20,359,522 km (0.098 R)
• M47: 21,104,968 km (0.101 R)
• M48: 22,176,388 km (0.08 R)
• M49: 22,494,882 km (0.103 R)
• M50: 22,686,667 km (0.088 R)
• M51: 23,329,938 km (0.092 R)
• M52: 24,240,540 km (0.109 R)
• M53: 24,371,438 km (0.101 R)
• M54: 24,700,104 km (0.11 R)
• M55: 24,832,050 km (0.088 R)
• M56: 25,096,389 km (0.085 R)
• M57: 29,033,805 km (0.052 R)
• M58: 29,103,368 km (0.092 R)
• M59: 30,012,624 km (0.084 R)
• M60: 30,506,147 km (0.051 R)
• M61: 31,073,273 km (0.096 R)
• M62: 31,858,961 km (0.099 R)
• M63: 32,362,208 km (0.112 R)
• M64: 35,140,241 km (0.1 R)
• M65: 37,689,538 km (0.096 R)
• M66: 38,603,581 km (0.104 R)
• M67: 39,524,805 km (0.086 R)
• M68: 42,095,195 km (0.062 R)
• M69: 42,568,373 km (0.102 R)
• M70: 42,884,773 km (0.076 R)
• M71: 43,679,137 km (0.051 R)
• M72: 43,998,379 km (0.046 R)
• M73: 44,558,623 km (0.104 R)
• M74: 44,638,957 km (0.083 R)
• M75: 45,929,239 km (0.115 R)
• M76: 46,416,330 km (0.091 R)
• M77: 46,823,535 km (0.082 R)
• M78: 47,231,937 km (0.081 R)
• M79: 48,052,182 km (0.11 R)
• M80: 48,134,461 km (0.108 R)
• M81: 48,877,215 km (0.113 R)
• M82: 49,042,820 km (0.083 R)
• M83: 49,291,451 km (0.096 R)
• M84: 49,623,708 km (0.09 R)
• M85: 50,541,192 km (0.08 R)
• M86: 50,792,367 km (0.109 R)
• M87: 51,717,031 km (0.103 R)
• M88: 54,867,562 km (0.095 R)
• M89: 57,992,063 km (0.119 R)
• M90: 58,694,126 km (0.099 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 12,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit