🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.63 AU - 1.01 AU

Year: 277 Days

Day: 27.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 77.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,765,718 km

• M1: 150,346 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.75 AU - 1.01 AU

Year: 308 Days

Day: 37.1 Hours

Environment

Temp: 83 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,765,718 km

• M1: 164,707 km (0.061 R)
• M2: 766,988 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.96 AU - 1.08 AU

Year: 384 Days

Day: 44.5 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 60,765,718 km

• M1: 401,521 km (0.091 R)

Asteroid Belt

Center: 8.41 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.1

Radius: 6

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.02 AU - 16.56 AU

Year: 23390 Days

Day: 15.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,765,718 km

• M1: 144,661 km (0.085 R)
• M2: 438,471 km (0.064 R)
• M3: 560,094 km (0.087 R)
• M4: 857,495 km (0.071 R)
• M5: 1,150,856 km (0.096 R)
• M6: 1,795,922 km (0.113 R)
• M7: 2,080,906 km (0.1 R)
• M8: 2,349,435 km (0.048 R)
• M9: 2,503,520 km (0.083 R)
• M10: 2,952,164 km (0.08 R)
• M11: 3,152,177 km (0.055 R)
• M12: 3,635,827 km (0.082 R)
• M13: 3,778,244 km (0.101 R)
• M14: 4,670,894 km (0.119 R)
• M15: 4,709,491 km (0.096 R)
• M16: 4,825,728 km (0.07 R)
• M17: 4,864,773 km (0.12 R)
• M18: 5,021,851 km (0.113 R)
• M19: 6,040,762 km (0.079 R)
• M20: 6,082,799 km (0.068 R)
• M21: 6,638,555 km (0.095 R)
• M22: 6,988,614 km (0.118 R)
• M23: 7,121,457 km (0.032 R)
• M24: 7,255,048 km (0.089 R)
• M25: 7,843,865 km (0.086 R)
• M26: 8,167,146 km (0.113 R)
• M27: 8,827,022 km (0.055 R)
• M28: 9,947,660 km (0.117 R)
• M29: 10,398,249 km (0.111 R)
• M30: 10,448,663 km (0.029 R)
• M31: 10,651,518 km (0.069 R)
• M32: 11,267,562 km (0.096 R)
• M33: 12,373,090 km (0.105 R)
• M34: 13,457,974 km (0.12 R)
• M35: 13,678,481 km (0.095 R)
• M36: 14,913,113 km (0.113 R)
• M37: 15,084,252 km (0.117 R)
• M38: 15,313,436 km (0.09 R)
• M39: 15,486,072 km (0.028 R)
• M40: 15,891,333 km (0.056 R)
• M41: 16,007,720 km (0.101 R)
• M42: 18,030,134 km (0.081 R)
• M43: 18,701,529 km (0.113 R)
• M44: 19,195,052 km (0.081 R)
• M45: 20,257,646 km (0.081 R)
• M46: 20,320,776 km (0.106 R)
• M47: 20,891,642 km (0.109 R)
• M48: 21,790,127 km (0.107 R)
• M49: 22,766,851 km (0.057 R)
• M50: 22,832,375 km (0.089 R)
• M51: 23,359,558 km (0.05 R)
• M52: 23,757,638 km (0.097 R)
• M53: 25,781,099 km (0.109 R)
• M54: 26,813,474 km (0.093 R)
• M55: 27,718,989 km (0.082 R)
• M56: 27,859,312 km (0.119 R)
• M57: 27,999,635 km (0.081 R)
• M58: 28,493,158 km (0.057 R)
• M59: 30,857,553 km (0.06 R)
• M60: 32,468,572 km (0.118 R)
• M61: 33,582,478 km (0.095 R)
• M62: 33,806,875 km (0.068 R)
• M63: 34,106,669 km (0.099 R)
• M64: 35,087,283 km (0.08 R)
• M65: 37,153,230 km (0.096 R)
• M66: 37,928,446 km (0.045 R)
• M67: 38,708,898 km (0.061 R)
• M68: 40,444,532 km (0.062 R)
• M69: 44,810,995 km (0.064 R)
• M70: 45,140,260 km (0.113 R)
• M71: 45,967,237 km (0.069 R)
• M72: 46,549,023 km (0.101 R)
• M73: 46,715,675 km (0.082 R)
• M74: 47,049,578 km (0.064 R)
• M75: 49,069,897 km (0.074 R)
• M76: 49,919,912 km (0.119 R)
• M77: 50,175,874 km (0.117 R)
• M78: 50,689,144 km (0.083 R)
• M79: 50,946,452 km (0.106 R)
• M80: 51,548,584 km (0.098 R)
• M81: 52,152,959 km (0.109 R)
• M82: 52,239,427 km (0.057 R)
• M83: 52,412,661 km (0.079 R)
• M84: 53,020,328 km (0.059 R)
• M85: 53,281,526 km (0.094 R)
• M86: 53,717,753 km (0.089 R)
• M87: 53,805,118 km (0.069 R)
• M88: 54,330,506 km (0.025 R)
• M89: 55,121,729 km (0.059 R)
• M90: 56,093,966 km (0.086 R)
• M91: 56,537,673 km (0.114 R)
• M92: 56,804,555 km (0.114 R)
• M93: 57,696,907 km (0.117 R)
• M94: 58,055,194 km (0.093 R)
• M95: 59,495,672 km (0.107 R)
• M96: 59,586,029 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 11,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit