🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.61 AU - 0.71 AU

Year: 189 Days

Day: 12.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.63 AU - 0.71 AU

Year: 194 Days

Day: 42.3 Hours

Environment

Temp: 183 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,715,152 km

• M1: 147,653 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.71 AU - 0.73 AU

Year: 216 Days

Day: 38.6 Hours

Environment

Temp: 180 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.74 AU - 1 AU

Year: 287 Days

Day: 26.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,715,152 km

• M1: 78,090 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.46 AU - 1.68 AU

Year: 695 Days

Day: 42 Hours

Environment

Temp: -20 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.35 AU - 2.07 AU

Year: 790 Days

Day: 21.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,715,152 km

• M1: 689,945 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.2

Radius: 8.1

Gravity: 10.47 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.75 AU - 8.63 AU

Year: 7530 Days

Day: 13.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,715,152 km

• M1: 104,270 km (0.082 R)
• M2: 166,353 km (0.091 R)
• M3: 238,908 km (0.105 R)
• M4: 491,579 km (0.12 R)
• M5: 611,706 km (0.07 R)
• M6: 818,749 km (0.098 R)
• M7: 1,117,346 km (0.034 R)
• M8: 1,279,062 km (0.053 R)
• M9: 1,448,556 km (0.061 R)
• M10: 1,506,750 km (0.099 R)
• M11: 1,605,484 km (0.062 R)
• M12: 1,830,480 km (0.094 R)
• M13: 1,914,853 km (0.097 R)
• M14: 1,979,030 km (0.092 R)
• M15: 2,153,611 km (0.11 R)
• M16: 2,518,181 km (0.113 R)
• M17: 2,731,657 km (0.088 R)
• M18: 3,252,856 km (0.089 R)
• M19: 3,940,258 km (0.091 R)
• M20: 4,441,860 km (0.077 R)
• M21: 4,527,430 km (0.095 R)
• M22: 5,322,393 km (0.098 R)
• M23: 5,566,088 km (0.065 R)
• M24: 6,127,978 km (0.088 R)
• M25: 6,415,804 km (0.103 R)
• M26: 6,839,166 km (0.11 R)
• M27: 7,338,972 km (0.1 R)
• M28: 7,610,492 km (0.09 R)
• M29: 8,023,831 km (0.113 R)
• M30: 8,338,585 km (0.059 R)
• M31: 8,621,774 km (0.074 R)
• M32: 9,972,493 km (0.113 R)
• M33: 10,122,540 km (0.06 R)
• M34: 10,273,185 km (0.047 R)
• M35: 11,309,749 km (0.069 R)
• M36: 11,387,839 km (0.056 R)
• M37: 12,019,291 km (0.114 R)
• M38: 12,178,912 km (0.088 R)
• M39: 12,581,031 km (0.097 R)
• M40: 12,865,118 km (0.111 R)
• M41: 13,398,284 km (0.051 R)
• M42: 15,299,374 km (0.064 R)
• M43: 15,429,076 km (0.117 R)
• M44: 15,864,106 km (0.107 R)
• M45: 17,103,525 km (0.082 R)
• M46: 17,193,283 km (0.064 R)
• M47: 17,508,636 km (0.101 R)
• M48: 17,644,321 km (0.073 R)
• M49: 18,465,912 km (0.107 R)
• M50: 18,974,096 km (0.031 R)
• M51: 20,430,880 km (0.027 R)
• M52: 20,621,468 km (0.101 R)
• M53: 21,341,483 km (0.051 R)
• M54: 21,680,322 km (0.099 R)
• M55: 22,216,331 km (0.038 R)
• M56: 22,559,658 km (0.088 R)
• M57: 22,756,678 km (0.079 R)
• M58: 23,301,364 km (0.109 R)
• M59: 23,850,389 km (0.069 R)
• M60: 23,950,619 km (0.077 R)
• M61: 24,302,772 km (0.074 R)
• M62: 24,353,187 km (0.098 R)
• M63: 24,961,153 km (0.081 R)
• M64: 25,522,893 km (0.114 R)
• M65: 26,814,970 km (0.09 R)
• M66: 27,075,868 km (0.082 R)
• M67: 27,232,946 km (0.064 R)
• M68: 27,547,849 km (0.116 R)
• M69: 27,600,358 km (0.03 R)
• M70: 27,758,334 km (0.088 R)
• M71: 27,916,758 km (0.03 R)
• M72: 28,712,619 km (0.12 R)
• M73: 28,766,025 km (0.112 R)
• M74: 28,872,688 km (0.111 R)
• M75: 28,926,244 km (0.088 R)
• M76: 29,033,207 km (0.059 R)
• M77: 29,839,539 km (0.062 R)
• M78: 30,762,259 km (0.115 R)
• M79: 31,694,403 km (0.084 R)
• M80: 33,026,124 km (0.057 R)
• M81: 33,138,023 km (0.113 R)
• M82: 33,811,363 km (0.039 R)
• M83: 34,262,849 km (0.069 R)
• M84: 35,400,391 km (0.103 R)
• M85: 36,492,306 km (0.107 R)
• M86: 36,897,417 km (0.073 R)
• M87: 37,536,948 km (0.047 R)
• M88: 38,415,088 km (0.074 R)
• M89: 39,004,204 km (0.071 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 20,038 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit