🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.83 AU - 0.85 AU

Year: 274 Days

Day: 17 Hours

Environment

Temp: 149 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,364,819 km

• M1: 220,358 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.3 AU - 1.72 AU

Year: 661 Days

Day: 13.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,364,819 km

• M1: 228,436 km (0.102 R)
• M2: 313,108 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.68 AU - 1.68 AU

Year: 776 Days

Day: 19.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.08 AU - 4.18 AU

Year: 2465 Days

Day: 37.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.5

Radius: 12.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.53 AU - 7.98 AU

Year: 6958 Days

Day: 12.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,364,819 km

• M1: 159,172 km (0.099 R)
• M2: 288,574 km (0.106 R)
• M3: 527,482 km (0.101 R)
• M4: 807,529 km (0.055 R)
• M5: 989,590 km (0.088 R)
• M6: 1,102,536 km (0.064 R)
• M7: 1,203,066 km (0.046 R)
• M8: 1,833,023 km (0.095 R)
• M9: 1,933,702 km (0.063 R)
• M10: 2,036,326 km (0.071 R)
• M11: 2,247,259 km (0.102 R)
• M12: 2,532,542 km (0.094 R)
• M13: 2,714,005 km (0.047 R)
• M14: 3,066,008 km (0.101 R)
• M15: 3,383,006 km (0.111 R)
• M16: 4,022,687 km (0.12 R)
• M17: 4,101,974 km (0.111 R)
• M18: 4,289,121 km (0.08 R)
• M19: 4,727,742 km (0.11 R)
• M20: 5,354,257 km (0.037 R)
• M21: 5,559,057 km (0.046 R)
• M22: 5,766,699 km (0.115 R)
• M23: 5,916,446 km (0.077 R)
• M24: 6,404,734 km (0.034 R)
• M25: 6,560,016 km (0.11 R)
• M26: 7,193,563 km (0.11 R)
• M27: 7,419,905 km (0.085 R)
• M28: 7,550,354 km (0.107 R)
• M29: 8,689,991 km (0.115 R)
• M30: 8,827,621 km (0.071 R)
• M31: 9,209,843 km (0.066 R)
• M32: 9,385,322 km (0.113 R)
• M33: 9,526,542 km (0.088 R)
• M34: 10,279,618 km (0.116 R)
• M35: 10,425,326 km (0.082 R)
• M36: 10,534,981 km (0.104 R)
• M37: 10,940,391 km (0.094 R)
• M38: 12,496,658 km (0.05 R)
• M39: 13,122,576 km (0.12 R)
• M40: 13,879,242 km (0.075 R)
• M41: 14,202,074 km (0.098 R)
• M42: 14,445,918 km (0.087 R)
• M43: 14,609,130 km (0.12 R)
• M44: 15,351,584 km (0.073 R)
• M45: 15,811,298 km (0.081 R)
• M46: 16,658,920 km (0.03 R)
• M47: 17,347,519 km (0.085 R)
• M48: 17,913,896 km (0.114 R)
• M49: 18,931,012 km (0.115 R)
• M50: 19,604,352 km (0.067 R)
• M51: 20,057,634 km (0.109 R)
• M52: 20,606,209 km (0.108 R)
• M53: 21,577,997 km (0.12 R)
• M54: 21,951,992 km (0.076 R)
• M55: 22,234,133 km (0.051 R)
• M56: 22,328,380 km (0.117 R)
• M57: 22,944,424 km (0.103 R)
• M58: 23,326,347 km (0.11 R)
• M59: 23,710,365 km (0.039 R)
• M60: 24,096,327 km (0.076 R)
• M61: 24,484,534 km (0.068 R)
• M62: 25,365,516 km (0.082 R)
• M63: 26,306,786 km (0.109 R)
• M64: 26,756,626 km (0.106 R)
• M65: 26,856,857 km (0.072 R)
• M66: 27,209,010 km (0.068 R)
• M67: 27,309,839 km (0.1 R)
• M68: 27,461,382 km (0.034 R)
• M69: 28,683,896 km (0.082 R)
• M70: 29,353,346 km (0.107 R)
• M71: 30,341,291 km (0.107 R)
• M72: 31,287,198 km (0.089 R)
• M73: 31,763,817 km (0.115 R)
• M74: 32,456,455 km (0.117 R)
• M75: 32,938,908 km (0.086 R)
• M76: 33,154,179 km (0.083 R)
• M77: 35,166,719 km (0.109 R)
• M78: 36,548,854 km (0.081 R)
• M79: 36,660,305 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.4

Radius: 8.1

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.85 AU - 14.71 AU

Year: 15339 Days

Day: 10.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,364,819 km

• M1: 120,576 km (0.051 R)
• M2: 214,673 km (0.08 R)
• M3: 296,952 km (0.066 R)
• M4: 407,804 km (0.111 R)
• M5: 927,656 km (0.098 R)
• M6: 1,054,665 km (0.053 R)
• M7: 1,446,163 km (0.094 R)
• M8: 1,544,598 km (0.116 R)
• M9: 2,015,083 km (0.075 R)
• M10: 2,237,984 km (0.109 R)
• M11: 2,410,470 km (0.089 R)
• M12: 2,587,295 km (0.067 R)
• M13: 2,677,353 km (0.042 R)
• M14: 2,985,076 km (0.091 R)
• M15: 3,143,201 km (0.109 R)
• M16: 3,207,378 km (0.109 R)
• M17: 3,434,917 km (0.112 R)
• M18: 3,837,485 km (0.069 R)
• M19: 4,114,241 km (0.082 R)
• M20: 4,397,429 km (0.102 R)
• M21: 5,095,453 km (0.081 R)
• M22: 5,361,288 km (0.086 R)
• M23: 5,867,079 km (0.05 R)
• M24: 6,266,505 km (0.096 R)
• M25: 6,592,329 km (0.102 R)
• M26: 7,049,500 km (0.078 R)
• M27: 7,388,489 km (0.086 R)
• M28: 9,906,072 km (0.12 R)
• M29: 10,237,880 km (0.071 R)
• M30: 12,001,489 km (0.109 R)
• M31: 12,815,002 km (0.095 R)
• M32: 12,866,464 km (0.077 R)
• M33: 13,856,802 km (0.092 R)
• M34: 15,033,988 km (0.115 R)
• M35: 15,579,721 km (0.114 R)
• M36: 16,802,833 km (0.111 R)
• M37: 16,915,630 km (0.117 R)
• M38: 17,368,911 km (0.111 R)
• M39: 18,753,140 km (0.091 R)
• M40: 19,933,467 km (0.119 R)
• M41: 20,592,895 km (0.073 R)
• M42: 20,653,183 km (0.043 R)
• M43: 22,427,264 km (0.101 R)
• M44: 22,551,430 km (0.087 R)
• M45: 23,742,229 km (0.113 R)
• M46: 23,932,219 km (0.066 R)
• M47: 24,696,813 km (0.103 R)
• M48: 24,889,196 km (0.101 R)
• M49: 25,988,890 km (0.064 R)
• M50: 26,708,905 km (0.051 R)
• M51: 27,104,292 km (0.045 R)
• M52: 27,369,080 km (0.101 R)
• M53: 27,834,479 km (0.077 R)
• M54: 28,638,268 km (0.116 R)
• M55: 29,517,754 km (0.112 R)
• M56: 30,474,732 km (0.114 R)
• M57: 31,789,697 km (0.103 R)
• M58: 31,998,985 km (0.099 R)
• M59: 32,278,882 km (0.114 R)
• M60: 32,770,461 km (0.065 R)
• M61: 34,117,290 km (0.064 R)
• M62: 34,260,156 km (0.094 R)
• M63: 34,403,172 km (0.082 R)
• M64: 35,482,221 km (0.109 R)
• M65: 36,353,330 km (0.108 R)
• M66: 37,231,619 km (0.066 R)
• M67: 38,190,840 km (0.104 R)
• M68: 38,487,643 km (0.09 R)
• M69: 39,682,630 km (0.053 R)
• M70: 40,133,818 km (0.089 R)
• M71: 40,586,650 km (0.119 R)
• M72: 42,492,078 km (0.076 R)
• M73: 43,416,892 km (0.083 R)
• M74: 45,208,028 km (0.079 R)
• M75: 46,231,128 km (0.048 R)
• M76: 46,547,527 km (0.109 R)
• M77: 46,626,664 km (0.118 R)
• M78: 47,341,443 km (0.03 R)
• M79: 47,421,029 km (0.041 R)
• M80: 48,300,066 km (0.075 R)
• M81: 48,540,769 km (0.116 R)
• M82: 49,103,855 km (0.084 R)
• M83: 49,265,122 km (0.116 R)
• M84: 50,074,147 km (0.092 R)
• M85: 50,561,687 km (0.069 R)
• M86: 50,887,660 km (0.1 R)
• M87: 51,132,552 km (0.111 R)
• M88: 51,869,471 km (0.068 R)
• M89: 51,951,601 km (0.037 R)
• M90: 53,935,119 km (0.058 R)
• M91: 55,019,853 km (0.116 R)
• M92: 55,607,025 km (0.038 R)
• M93: 55,943,321 km (0.038 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 13,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit