🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.46 AU - 0.58 AU

Year: 161 Days

Day: 38 Hours

Environment

Temp: 151 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.63 AU - 0.65 AU

Year: 220 Days

Day: 16.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 39.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 62,540,208 km

• M1: 545,733 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.83 AU - 1.03 AU

Year: 386 Days

Day: 35.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.67 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275

Radius: 6.6

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.84 AU - 14.96 AU

Year: 23522 Days

Day: 18.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,540,208 km

• M1: 154,086 km (0.118 R)
• M2: 526,585 km (0.104 R)
• M3: 600,635 km (0.111 R)
• M4: 822,639 km (0.081 R)
• M5: 1,000,062 km (0.072 R)
• M6: 1,364,931 km (0.118 R)
• M7: 1,416,542 km (0.044 R)
• M8: 2,027,650 km (0.107 R)
• M9: 2,116,660 km (0.051 R)
• M10: 3,318,829 km (0.102 R)
• M11: 3,424,146 km (0.094 R)
• M12: 5,794,674 km (0.083 R)
• M13: 5,921,832 km (0.049 R)
• M14: 6,352,075 km (0.118 R)
• M15: 6,439,440 km (0.074 R)
• M16: 7,517,592 km (0.1 R)
• M17: 7,610,044 km (0.098 R)
• M18: 8,554,305 km (0.114 R)
• M19: 8,844,675 km (0.082 R)
• M20: 9,138,485 km (0.055 R)
• M21: 9,286,437 km (0.112 R)
• M22: 9,585,035 km (0.096 R)
• M23: 11,019,230 km (0.066 R)
• M24: 11,176,906 km (0.096 R)
• M25: 11,282,372 km (0.114 R)
• M26: 11,494,352 km (0.116 R)
• M27: 12,192,376 km (0.061 R)
• M28: 13,573,015 km (0.114 R)
• M29: 13,629,264 km (0.071 R)
• M30: 14,253,236 km (0.04 R)
• M31: 14,597,461 km (0.115 R)
• M32: 14,655,056 km (0.088 R)
• M33: 14,944,378 km (0.108 R)
• M34: 15,002,422 km (0.097 R)
• M35: 15,352,631 km (0.074 R)
• M36: 15,823,715 km (0.094 R)
• M37: 16,359,275 km (0.04 R)
• M38: 18,373,461 km (0.105 R)
• M39: 20,078,727 km (0.055 R)
• M40: 20,852,746 km (0.1 R)
• M41: 21,636,490 km (0.06 R)
• M42: 22,429,807 km (0.111 R)
• M43: 22,696,391 km (0.103 R)
• M44: 22,830,131 km (0.067 R)
• M45: 23,502,424 km (0.098 R)
• M46: 23,841,113 km (0.086 R)
• M47: 25,697,324 km (0.041 R)
• M48: 26,326,233 km (0.095 R)
• M49: 26,537,017 km (0.119 R)
• M50: 26,819,009 km (0.061 R)
• M51: 27,031,138 km (0.051 R)
• M52: 28,747,924 km (0.107 R)
• M53: 28,892,585 km (0.097 R)
• M54: 29,255,210 km (0.107 R)
• M55: 29,619,481 km (0.037 R)
• M56: 29,692,485 km (0.082 R)
• M57: 29,911,945 km (0.032 R)
• M58: 31,314,125 km (0.093 R)
• M59: 34,719,422 km (0.1 R)
• M60: 35,880,451 km (0.075 R)
• M61: 36,504,723 km (0.118 R)
• M62: 36,583,112 km (0.084 R)
• M63: 37,132,735 km (0.101 R)
• M64: 38,240,208 km (0.099 R)
• M65: 38,399,380 km (0.09 R)
• M66: 38,558,702 km (0.068 R)
• M67: 40,406,684 km (0.087 R)
• M68: 40,649,781 km (0.071 R)
• M69: 40,731,012 km (0.086 R)
• M70: 41,056,238 km (0.108 R)
• M71: 42,201,111 km (0.061 R)
• M72: 42,447,797 km (0.027 R)
• M73: 43,025,395 km (0.087 R)
• M74: 44,104,743 km (0.118 R)
• M75: 44,188,219 km (0.06 R)
• M76: 44,522,271 km (0.072 R)
• M77: 45,193,068 km (0.059 R)
• M78: 45,361,366 km (0.114 R)
• M79: 45,445,589 km (0.074 R)
• M80: 46,884,721 km (0.047 R)
• M81: 48,855,373 km (0.054 R)
• M82: 49,894,331 km (0.098 R)
• M83: 50,068,313 km (0.068 R)
• M84: 51,642,083 km (0.087 R)
• M85: 52,082,199 km (0.062 R)
• M86: 52,346,838 km (0.084 R)
• M87: 52,966,024 km (0.051 R)
• M88: 53,498,742 km (0.075 R)
• M89: 53,854,785 km (0.116 R)
• M90: 54,479,805 km (0.072 R)
• M91: 56,279,018 km (0.077 R)
• M92: 56,731,851 km (0.096 R)
• M93: 56,822,657 km (0.113 R)
• M94: 57,095,075 km (0.094 R)
• M95: 58,555,299 km (0.104 R)
• M96: 61,326,301 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 11,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit