🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.04 AU - 1.4 AU

Year: 490 Days

Day: 35.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.54 AU - 1.66 AU

Year: 736 Days

Day: 15.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.86 AU - 2.58 AU

Year: 1202 Days

Day: 35 Hours

Environment

Temp: -76 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,414,487 km

• M1: 29,920 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.69 AU - 2.83 AU

Year: 1666 Days

Day: 43.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.23 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.2

Radius: 3.9

Gravity: 51.76 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.58 AU - 16.8 AU

Year: 18409 Days

Day: 17.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,414,487 km

• M1: 67,618 km (0.102 R)
• M2: 294,409 km (0.075 R)
• M3: 420,669 km (0.075 R)
• M4: 606,769 km (0.099 R)
• M5: 674,238 km (0.088 R)
• M6: 841,039 km (0.094 R)
• M7: 994,227 km (0.118 R)
• M8: 1,128,566 km (0.061 R)
• M9: 1,297,462 km (0.082 R)
• M10: 1,444,367 km (0.092 R)
• M11: 1,504,506 km (0.057 R)
• M12: 1,535,024 km (0.032 R)
• M13: 1,753,885 km (0.115 R)
• M14: 2,576,225 km (0.117 R)
• M15: 3,379,266 km (0.095 R)
• M16: 4,692,137 km (0.08 R)
• M17: 5,191,944 km (0.064 R)
• M18: 5,424,568 km (0.086 R)
• M19: 5,613,211 km (0.061 R)
• M20: 6,192,005 km (0.077 R)
• M21: 6,290,291 km (0.12 R)
• M22: 7,561,873 km (0.077 R)
• M23: 7,931,679 km (0.072 R)
• M24: 9,132,202 km (0.069 R)
• M25: 10,213,495 km (0.116 R)
• M26: 10,917,054 km (0.104 R)
• M27: 11,515,296 km (0.103 R)
• M28: 12,308,763 km (0.097 R)
• M29: 13,309,274 km (0.11 R)
• M30: 14,530,890 km (0.092 R)
• M31: 14,858,360 km (0.104 R)
• M32: 15,855,130 km (0.113 R)
• M33: 16,395,478 km (0.114 R)
• M34: 17,148,254 km (0.082 R)
• M35: 17,286,333 km (0.105 R)
• M36: 17,912,251 km (0.055 R)
• M37: 18,758,376 km (0.061 R)
• M38: 20,124,504 km (0.057 R)
• M39: 20,343,066 km (0.111 R)
• M40: 20,856,187 km (0.113 R)
• M41: 21,003,541 km (0.026 R)
• M42: 21,447,847 km (0.071 R)
• M43: 21,895,294 km (0.099 R)
• M44: 22,420,981 km (0.118 R)
• M45: 22,572,075 km (0.108 R)
• M46: 24,255,200 km (0.095 R)
• M47: 24,799,138 km (0.109 R)
• M48: 25,583,181 km (0.062 R)
• M49: 25,819,994 km (0.059 R)
• M50: 25,978,269 km (0.062 R)
• M51: 26,136,842 km (0.082 R)
• M52: 26,454,887 km (0.097 R)
• M53: 27,255,984 km (0.072 R)
• M54: 27,336,468 km (0.07 R)
• M55: 28,553,895 km (0.118 R)
• M56: 29,210,480 km (0.101 R)
• M57: 29,292,909 km (0.112 R)
• M58: 29,457,915 km (0.087 R)
• M59: 32,995,007 km (0.045 R)
• M60: 33,943,308 km (0.072 R)
• M61: 34,203,459 km (0.074 R)
• M62: 36,220,038 km (0.056 R)
• M63: 37,735,016 km (0.065 R)
• M64: 39,817,568 km (0.112 R)
• M65: 40,918,758 km (0.04 R)
• M66: 41,288,115 km (0.088 R)
• M67: 41,658,519 km (0.111 R)
• M68: 42,123,020 km (0.113 R)
• M69: 42,495,968 km (0.092 R)
• M70: 43,057,409 km (0.1 R)
• M71: 43,245,004 km (0.12 R)
• M72: 43,998,529 km (0.038 R)
• M73: 44,092,925 km (0.113 R)
• M74: 46,765,790 km (0.084 R)
• M75: 47,055,262 km (0.039 R)
• M76: 49,785,423 km (0.094 R)
• M77: 49,883,859 km (0.074 R)
• M78: 50,377,233 km (0.091 R)
• M79: 50,574,851 km (0.115 R)
• M80: 52,066,342 km (0.115 R)
• M81: 54,279,643 km (0.077 R)
• M82: 54,482,348 km (0.063 R)
• M83: 54,583,775 km (0.077 R)
• M84: 54,685,352 km (0.044 R)
• M85: 55,193,985 km (0.111 R)
• M86: 55,397,737 km (0.073 R)
• M87: 57,656,815 km (0.119 R)
• M88: 58,381,766 km (0.114 R)
• M89: 59,005,739 km (0.067 R)
• M90: 59,214,128 km (0.077 R)
• M91: 62,370,195 km (0.119 R)
• M92: 62,476,409 km (0.062 R)
• M93: 63,220,958 km (0.115 R)
• M94: 66,228,922 km (0.098 R)
• M95: 67,532,219 km (0.107 R)
• M96: 68,296,365 km (0.104 R)
• M97: 70,164,094 km (0.043 R)
• M98: 74,286,862 km (0.115 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 17,723 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit