🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.79 AU - 1.27 AU

Year: 396 Days

Day: 46.8 Hours

Environment

Temp: 18 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 71,132,351 km

• M1: 827,426 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.15 AU - 1.67 AU

Year: 634 Days

Day: 39.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 13.4

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.82 AU - 5.92 AU

Year: 4070 Days

Day: 5.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 71,132,351 km

• M1: 169,195 km (0.04 R)
• M2: 301,290 km (0.103 R)
• M3: 387,907 km (0.083 R)
• M4: 710,141 km (0.047 R)
• M5: 866,022 km (0.071 R)
• M6: 955,182 km (0.11 R)
• M7: 1,075,010 km (0.097 R)
• M8: 1,497,475 km (0.111 R)
• M9: 1,719,927 km (0.075 R)
• M10: 1,953,599 km (0.116 R)
• M11: 2,233,496 km (0.084 R)
• M12: 2,415,258 km (0.082 R)
• M13: 2,508,158 km (0.115 R)
• M14: 2,716,548 km (0.083 R)
• M15: 2,950,668 km (0.1 R)
• M16: 3,586,160 km (0.114 R)
• M17: 3,865,459 km (0.107 R)
• M18: 4,422,562 km (0.03 R)
• M19: 5,028,882 km (0.101 R)
• M20: 5,148,560 km (0.088 R)
• M21: 5,636,698 km (0.12 R)
• M22: 6,139,945 km (0.079 R)
• M23: 6,371,074 km (0.084 R)
• M24: 6,631,374 km (0.075 R)
• M25: 7,028,557 km (0.114 R)
• M26: 7,324,611 km (0.117 R)
• M27: 7,487,972 km (0.091 R)
• M28: 7,818,284 km (0.079 R)
• M29: 8,924,560 km (0.081 R)
• M30: 9,392,502 km (0.072 R)
• M31: 9,659,385 km (0.04 R)
• M32: 10,536,178 km (0.066 R)
• M33: 11,062,164 km (0.115 R)
• M34: 11,281,175 km (0.09 R)
• M35: 12,107,404 km (0.041 R)
• M36: 12,268,521 km (0.106 R)
• M37: 12,592,999 km (0.067 R)
• M38: 12,788,972 km (0.105 R)
• M39: 13,085,027 km (0.051 R)
• M40: 13,449,746 km (0.096 R)
• M41: 14,054,122 km (0.061 R)
• M42: 14,427,667 km (0.113 R)
• M43: 15,743,530 km (0.051 R)
• M44: 15,919,607 km (0.036 R)
• M45: 16,273,556 km (0.096 R)
• M46: 16,845,468 km (0.034 R)
• M47: 17,715,529 km (0.105 R)
• M48: 17,972,090 km (0.102 R)
• M49: 18,377,650 km (0.11 R)
• M50: 18,637,352 km (0.108 R)
• M51: 18,823,601 km (0.093 R)
• M52: 18,935,650 km (0.059 R)
• M53: 19,310,841 km (0.106 R)
• M54: 19,499,334 km (0.095 R)
• M55: 20,106,552 km (0.106 R)
• M56: 20,221,144 km (0.082 R)
• M57: 20,643,010 km (0.072 R)
• M58: 20,835,842 km (0.116 R)
• M59: 21,029,122 km (0.061 R)
• M60: 21,456,673 km (0.063 R)
• M61: 22,083,638 km (0.086 R)
• M62: 22,280,658 km (0.097 R)
• M63: 22,835,816 km (0.054 R)
• M64: 22,995,287 km (0.1 R)
• M65: 23,516,187 km (0.042 R)
• M66: 24,040,827 km (0.086 R)
• M67: 24,447,134 km (0.088 R)
• M68: 24,610,196 km (0.107 R)
• M69: 25,555,355 km (0.047 R)
• M70: 25,845,276 km (0.108 R)
• M71: 26,344,933 km (0.049 R)
• M72: 26,805,844 km (0.118 R)
• M73: 26,889,918 km (0.077 R)
• M74: 27,438,493 km (0.115 R)
• M75: 28,289,855 km (0.1 R)
• M76: 28,418,360 km (0.114 R)
• M77: 28,718,752 km (0.058 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.5

Radius: 7.1

Gravity: 15.01 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 12.23 AU - 13.23 AU

Year: 17202 Days

Day: 17.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,132,351 km

• M1: 139,126 km (0.093 R)
• M2: 495,019 km (0.117 R)
• M3: 678,127 km (0.109 R)
• M4: 979,716 km (0.063 R)
• M5: 1,547,440 km (0.106 R)
• M6: 1,726,060 km (0.115 R)
• M7: 1,848,880 km (0.072 R)
• M8: 2,038,570 km (0.095 R)
• M9: 2,103,196 km (0.057 R)
• M10: 2,368,733 km (0.087 R)
• M11: 2,540,172 km (0.09 R)
• M12: 2,895,168 km (0.071 R)
• M13: 3,228,023 km (0.092 R)
• M14: 3,303,719 km (0.082 R)
• M15: 3,651,534 km (0.031 R)
• M16: 3,770,016 km (0.107 R)
• M17: 3,889,844 km (0.084 R)
• M18: 4,051,559 km (0.079 R)
• M19: 4,339,984 km (0.043 R)
• M20: 4,507,833 km (0.083 R)
• M21: 5,156,040 km (0.067 R)
• M22: 5,378,642 km (0.104 R)
• M23: 5,513,729 km (0.077 R)
• M24: 7,670,631 km (0.117 R)
• M25: 8,078,584 km (0.105 R)
• M26: 8,389,149 km (0.101 R)
• M27: 8,545,928 km (0.115 R)
• M28: 8,598,437 km (0.065 R)
• M29: 9,561,249 km (0.076 R)
• M30: 11,011,450 km (0.026 R)
• M31: 11,068,597 km (0.12 R)
• M32: 11,587,402 km (0.071 R)
• M33: 11,878,969 km (0.062 R)
• M34: 12,232,019 km (0.041 R)
• M35: 13,925,168 km (0.12 R)
• M36: 14,110,819 km (0.067 R)
• M37: 14,673,008 km (0.073 R)
• M38: 14,735,839 km (0.079 R)
• M39: 14,925,080 km (0.084 R)
• M40: 15,883,554 km (0.113 R)
• M41: 16,337,583 km (0.084 R)
• M42: 16,664,604 km (0.11 R)
• M43: 20,050,752 km (0.029 R)
• M44: 20,611,744 km (0.12 R)
• M45: 21,892,751 km (0.112 R)
• M46: 22,542,903 km (0.055 R)
• M47: 23,566,751 km (0.112 R)
• M48: 23,936,108 km (0.098 R)
• M49: 24,010,159 km (0.047 R)
• M50: 25,432,536 km (0.027 R)
• M51: 25,659,625 km (0.052 R)
• M52: 28,123,353 km (0.099 R)
• M53: 28,987,579 km (0.084 R)
• M54: 31,794,634 km (0.09 R)
• M55: 32,121,056 km (0.071 R)
• M56: 32,859,322 km (0.088 R)
• M57: 33,852,353 km (0.098 R)
• M58: 33,935,529 km (0.082 R)
• M59: 35,107,329 km (0.038 R)
• M60: 35,782,913 km (0.1 R)
• M61: 36,207,322 km (0.09 R)
• M62: 36,462,835 km (0.034 R)
• M63: 38,528,034 km (0.045 R)
• M64: 39,750,099 km (0.076 R)
• M65: 40,189,618 km (0.069 R)
• M66: 40,630,782 km (0.094 R)
• M67: 42,053,308 km (0.107 R)
• M68: 42,590,813 km (0.106 R)
• M69: 43,311,276 km (0.066 R)
• M70: 45,312,896 km (0.091 R)
• M71: 45,680,159 km (0.071 R)
• M72: 45,772,161 km (0.088 R)
• M73: 47,624,033 km (0.094 R)
• M74: 48,746,915 km (0.108 R)
• M75: 48,840,862 km (0.073 R)
• M76: 49,311,497 km (0.089 R)
• M77: 53,906,546 km (0.073 R)
• M78: 54,393,038 km (0.081 R)
• M79: 58,636,232 km (0.077 R)
• M80: 59,036,257 km (0.063 R)
• M81: 59,336,948 km (0.051 R)
• M82: 62,371,541 km (0.101 R)
• M83: 62,779,943 km (0.113 R)
• M84: 63,189,243 km (0.096 R)
• M85: 64,010,535 km (0.095 R)
• M86: 65,145,534 km (0.094 R)
• M87: 68,800,809 km (0.06 R)
• M88: 69,645,588 km (0.117 R)
• M89: 70,069,399 km (0.054 R)
• M90: 70,387,743 km (0.077 R)
• M91: 70,812,900 km (0.058 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: 353 - 13,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit