🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.74 AU - 1.14 AU

Year: 336 Days

Day: 20.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.71 AU - 3.25 AU

Year: 1898 Days

Day: 34 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,916,041 km

• M1: 1,007,990 km (0.087 R)
• M2: 1,454,390 km (0.102 R)

Asteroid Belt

Center: 3.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.2

Radius: 14.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.71 AU - 5.25 AU

Year: 4100 Days

Day: 13.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,916,041 km

• M1: 182,360 km (0.086 R)
• M2: 286,480 km (0.119 R)
• M3: 381,325 km (0.111 R)
• M4: 484,996 km (0.082 R)
• M5: 591,809 km (0.11 R)
• M6: 719,715 km (0.105 R)
• M7: 982,260 km (0.088 R)
• M8: 1,139,487 km (0.117 R)
• M9: 1,348,625 km (0.113 R)
• M10: 1,838,259 km (0.037 R)
• M11: 2,002,517 km (0.049 R)
• M12: 2,206,419 km (0.1 R)
• M13: 2,435,304 km (0.112 R)
• M14: 2,561,864 km (0.115 R)
• M15: 2,690,667 km (0.055 R)
• M16: 2,897,711 km (0.091 R)
• M17: 3,071,095 km (0.109 R)
• M18: 3,674,124 km (0.07 R)
• M19: 3,820,131 km (0.116 R)
• M20: 4,226,589 km (0.06 R)
• M21: 4,805,532 km (0.112 R)
• M22: 4,942,863 km (0.068 R)
• M23: 5,127,916 km (0.067 R)
• M24: 5,268,239 km (0.111 R)
• M25: 5,481,116 km (0.073 R)
• M26: 5,793,626 km (0.088 R)
• M27: 6,087,437 km (0.071 R)
• M28: 6,562,859 km (0.072 R)
• M29: 7,154,369 km (0.102 R)
• M30: 7,364,105 km (0.078 R)
• M31: 7,549,457 km (0.078 R)
• M32: 8,087,410 km (0.067 R)
• M33: 8,306,123 km (0.099 R)
• M34: 8,665,606 km (0.069 R)
• M35: 9,515,023 km (0.081 R)
• M36: 9,746,002 km (0.079 R)
• M37: 10,718,538 km (0.07 R)
• M38: 11,629,589 km (0.118 R)
• M39: 12,063,273 km (0.08 R)
• M40: 12,313,550 km (0.073 R)
• M41: 12,660,318 km (0.067 R)
• M42: 12,882,770 km (0.109 R)
• M43: 13,170,746 km (0.041 R)
• M44: 13,493,130 km (0.116 R)
• M45: 13,655,294 km (0.065 R)
• M46: 14,509,049 km (0.091 R)
• M47: 15,312,539 km (0.105 R)
• M48: 15,617,719 km (0.108 R)
• M49: 16,027,467 km (0.069 R)
• M50: 16,268,320 km (0.025 R)
• M51: 16,579,633 km (0.074 R)
• M52: 16,753,466 km (0.046 R)
• M53: 16,927,897 km (0.1 R)
• M54: 17,067,771 km (0.062 R)
• M55: 17,667,060 km (0.112 R)
• M56: 18,165,669 km (0.05 R)
• M57: 18,273,081 km (0.082 R)
• M58: 19,432,464 km (0.033 R)
• M59: 19,579,220 km (0.103 R)
• M60: 19,689,324 km (0.102 R)
• M61: 20,578,384 km (0.089 R)
• M62: 20,802,781 km (0.066 R)
• M63: 21,065,475 km (0.091 R)
• M64: 21,898,436 km (0.084 R)
• M65: 22,012,728 km (0.08 R)
• M66: 22,626,379 km (0.112 R)
• M67: 24,342,715 km (0.113 R)
• M68: 24,818,137 km (0.097 R)
• M69: 26,100,789 km (0.097 R)
• M70: 26,506,050 km (0.052 R)
• M71: 26,872,565 km (0.115 R)
• M72: 27,035,926 km (0.048 R)
• M73: 27,445,973 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.5

Radius: 8.5

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 5.17 AU - 6.51 AU

Year: 5207 Days

Day: 6.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,916,041 km

• M1: 176,226 km (0.107 R)
• M2: 260,151 km (0.09 R)
• M3: 314,455 km (0.09 R)
• M4: 494,870 km (0.074 R)
• M5: 709,393 km (0.109 R)
• M6: 806,482 km (0.081 R)
• M7: 908,209 km (0.107 R)
• M8: 1,014,423 km (0.079 R)
• M9: 1,375,702 km (0.086 R)
• M10: 1,681,181 km (0.06 R)
• M11: 1,775,128 km (0.082 R)
• M12: 1,832,424 km (0.092 R)
• M13: 2,107,834 km (0.086 R)
• M14: 2,354,521 km (0.057 R)
• M15: 2,417,651 km (0.109 R)
• M16: 2,719,839 km (0.118 R)
• M17: 3,336,781 km (0.064 R)
• M18: 3,746,828 km (0.118 R)
• M19: 4,404,909 km (0.086 R)
• M20: 4,509,329 km (0.111 R)
• M21: 4,720,710 km (0.089 R)
• M22: 5,125,821 km (0.111 R)
• M23: 5,542,003 km (0.052 R)
• M24: 5,797,067 km (0.073 R)
• M25: 6,555,379 km (0.03 R)
• M26: 6,674,758 km (0.073 R)
• M27: 8,324,374 km (0.04 R)
• M28: 9,011,327 km (0.108 R)
• M29: 9,244,400 km (0.09 R)
• M30: 9,412,100 km (0.079 R)
• M31: 9,716,382 km (0.11 R)
• M32: 9,955,439 km (0.089 R)
• M33: 10,334,969 km (0.11 R)
• M34: 10,508,951 km (0.042 R)
• M35: 10,683,981 km (0.115 R)
• M36: 11,972,617 km (0.117 R)
• M37: 12,560,985 km (0.067 R)
• M38: 12,784,036 km (0.118 R)
• M39: 13,008,432 km (0.038 R)
• M40: 13,234,176 km (0.105 R)
• M41: 13,347,571 km (0.064 R)
• M42: 14,149,864 km (0.111 R)
• M43: 14,227,206 km (0.109 R)
• M44: 14,576,517 km (0.075 R)
• M45: 14,732,548 km (0.099 R)
• M46: 15,402,447 km (0.041 R)
• M47: 15,561,619 km (0.092 R)
• M48: 15,641,355 km (0.102 R)
• M49: 15,881,310 km (0.109 R)
• M50: 15,961,644 km (0.102 R)
• M51: 16,405,650 km (0.112 R)
• M52: 16,731,026 km (0.091 R)
• M53: 17,017,506 km (0.073 R)
• M54: 17,182,063 km (0.038 R)
• M55: 17,388,359 km (0.109 R)
• M56: 17,471,087 km (0.049 R)
• M57: 17,636,991 km (0.114 R)
• M58: 17,720,167 km (0.034 R)
• M59: 18,601,149 km (0.12 R)
• M60: 18,897,951 km (0.107 R)
• M61: 19,025,708 km (0.113 R)
• M62: 19,153,614 km (0.109 R)
• M63: 20,274,700 km (0.053 R)
• M64: 20,799,340 km (0.109 R)
• M65: 21,417,030 km (0.072 R)
• M66: 21,505,741 km (0.1 R)
• M67: 22,489,945 km (0.09 R)
• M68: 23,580,215 km (0.09 R)
• M69: 23,901,551 km (0.12 R)
• M70: 24,224,234 km (0.083 R)
• M71: 24,409,286 km (0.108 R)
• M72: 25,906,611 km (0.115 R)
• M73: 26,332,965 km (0.074 R)
• M74: 26,713,991 km (0.065 R)
• M75: 26,809,584 km (0.096 R)
• M76: 26,953,048 km (0.111 R)
• M77: 27,481,578 km (0.094 R)
• M78: 28,646,347 km (0.082 R)
• M79: 28,744,184 km (0.113 R)
• M80: 28,842,170 km (0.064 R)
• M81: 29,234,865 km (0.08 R)
• M82: 30,075,306 km (0.069 R)
• M83: 31,779,973 km (0.073 R)
• M84: 32,338,123 km (0.047 R)
• M85: 32,848,401 km (0.117 R)
• M86: 33,155,825 km (0.106 R)
• M87: 33,309,911 km (0.098 R)
• M88: 34,187,601 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 14,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit