🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.64 AU - 1 AU

Year: 275 Days

Day: 35.4 Hours

Environment

Temp: 91 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,012,593 km

• M1: 142,716 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.55 AU - 2.01 AU

Year: 881 Days

Day: 39.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.49 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 167.6

Radius: 7.1

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 14.86 AU - 23.54 AU

Year: 31200 Days

Day: 20.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,012,593 km

• M1: 110,852 km (0.09 R)
• M2: 340,934 km (0.072 R)
• M3: 387,758 km (0.074 R)
• M4: 619,036 km (0.115 R)
• M5: 698,472 km (0.115 R)
• M6: 1,004,400 km (0.109 R)
• M7: 1,051,374 km (0.067 R)
• M8: 1,589,328 km (0.116 R)
• M9: 1,644,529 km (0.065 R)
• M10: 1,700,479 km (0.1 R)
• M11: 1,814,323 km (0.099 R)
• M12: 2,357,064 km (0.107 R)
• M13: 3,050,001 km (0.039 R)
• M14: 3,691,178 km (0.03 R)
• M15: 3,876,530 km (0.049 R)
• M16: 3,989,177 km (0.068 R)
• M17: 4,141,168 km (0.119 R)
• M18: 4,608,512 km (0.116 R)
• M19: 4,767,983 km (0.098 R)
• M20: 4,888,858 km (0.045 R)
• M21: 6,021,613 km (0.054 R)
• M22: 6,820,017 km (0.077 R)
• M23: 6,910,674 km (0.096 R)
• M24: 7,324,162 km (0.101 R)
• M25: 7,840,275 km (0.112 R)
• M26: 7,887,847 km (0.102 R)
• M27: 8,174,925 km (0.075 R)
• M28: 8,223,096 km (0.113 R)
• M29: 8,710,186 km (0.113 R)
• M30: 8,858,139 km (0.091 R)
• M31: 10,278,571 km (0.047 R)
• M32: 10,539,619 km (0.099 R)
• M33: 11,282,223 km (0.111 R)
• M34: 13,154,889 km (0.074 R)
• M35: 13,495,224 km (0.096 R)
• M36: 13,838,401 km (0.117 R)
• M37: 14,885,437 km (0.106 R)
• M38: 14,944,378 km (0.071 R)
• M39: 15,717,351 km (0.094 R)
• M40: 16,138,917 km (0.091 R)
• M41: 16,259,942 km (0.093 R)
• M42: 16,808,817 km (0.119 R)
• M43: 18,491,643 km (0.066 R)
• M44: 19,772,351 km (0.098 R)
• M45: 19,901,902 km (0.098 R)
• M46: 21,412,990 km (0.105 R)
• M47: 21,746,444 km (0.028 R)
• M48: 22,081,543 km (0.113 R)
• M49: 22,756,828 km (0.04 R)
• M50: 23,028,797 km (0.066 R)
• M51: 24,474,511 km (0.03 R)
• M52: 25,595,597 km (0.083 R)
• M53: 26,304,841 km (0.059 R)
• M54: 26,518,766 km (0.094 R)
• M55: 26,876,753 km (0.116 R)
• M56: 27,236,387 km (0.111 R)
• M57: 27,452,855 km (0.06 R)
• M58: 27,525,111 km (0.113 R)
• M59: 27,597,516 km (0.086 R)
• M60: 30,244,351 km (0.095 R)
• M61: 32,664,246 km (0.034 R)
• M62: 33,587,564 km (0.093 R)
• M63: 34,207,947 km (0.104 R)
• M64: 34,988,698 km (0.075 R)
• M65: 35,696,446 km (0.111 R)
• M66: 36,012,396 km (0.109 R)
• M67: 39,794,978 km (0.033 R)
• M68: 40,533,543 km (0.07 R)
• M69: 41,276,596 km (0.055 R)
• M70: 41,608,404 km (0.039 R)
• M71: 42,860,089 km (0.093 R)
• M72: 43,870,473 km (0.047 R)
• M73: 44,378,657 km (0.073 R)
• M74: 44,973,907 km (0.104 R)
• M75: 45,571,700 km (0.116 R)
• M76: 45,657,420 km (0.064 R)
• M77: 45,828,859 km (0.103 R)
• M78: 46,172,336 km (0.065 R)
• M79: 47,815,519 km (0.11 R)
• M80: 48,950,817 km (0.051 R)
• M81: 49,565,814 km (0.038 R)
• M82: 52,051,233 km (0.117 R)
• M83: 53,128,786 km (0.095 R)
• M84: 53,218,844 km (0.088 R)
• M85: 53,941,701 km (0.048 R)
• M86: 54,849,910 km (0.091 R)
• M87: 55,123,225 km (0.071 R)
• M88: 56,589,135 km (0.113 R)
• M89: 58,718,810 km (0.118 R)
• M90: 59,091,907 km (0.103 R)
• M91: 61,914,669 km (0.055 R)
• M92: 62,199,503 km (0.075 R)
• M93: 62,389,493 km (0.06 R)
• M94: 62,579,632 km (0.104 R)
• M95: 63,151,544 km (0.084 R)
• M96: 63,533,767 km (0.045 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 12,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit