🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.61 AU - 0.63 AU

Year: 181 Days

Day: 41.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 36.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,384,748 km

• M1: 168,298 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.76 AU - 0.9 AU

Year: 280 Days

Day: 13.5 Hours

Environment

Temp: 114 °C

Axial Tilt: 13.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,384,748 km

• M1: 160,369 km (0.098 R)
• M2: 251,324 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.05 AU - 1.16 AU

Year: 428 Days

Day: 27 Hours

Environment

Temp: -5 °C

Axial Tilt: 69.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.39 AU - 1.69 AU

Year: 709 Days

Day: 42 Hours

Environment

Temp: -54 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,384,748 km

• M1: 352,303 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.91 AU - 2.65 AU

Year: 1277 Days

Day: 43 Hours

Environment

Temp: -77 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 700.3

Radius: 10.5

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.06 AU - 6.28 AU

Year: 5007 Days

Day: 12.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,384,748 km

• M1: 180,864 km (0.06 R)
• M2: 296,054 km (0.065 R)
• M3: 532,269 km (0.097 R)
• M4: 609,911 km (0.116 R)
• M5: 728,542 km (0.114 R)
• M6: 803,789 km (0.116 R)
• M7: 1,312,871 km (0.074 R)
• M8: 1,470,397 km (0.096 R)
• M9: 2,107,385 km (0.083 R)
• M10: 2,180,987 km (0.105 R)
• M11: 2,350,033 km (0.088 R)
• M12: 2,523,417 km (0.063 R)
• M13: 2,661,197 km (0.033 R)
• M14: 3,174,018 km (0.118 R)
• M15: 3,628,496 km (0.105 R)
• M16: 4,103,470 km (0.058 R)
• M17: 4,173,033 km (0.113 R)
• M18: 4,336,693 km (0.093 R)
• M19: 4,526,532 km (0.058 R)
• M20: 4,622,425 km (0.074 R)
• M21: 4,914,290 km (0.036 R)
• M22: 5,137,041 km (0.083 R)
• M23: 5,644,328 km (0.056 R)
• M24: 5,773,580 km (0.069 R)
• M25: 5,930,060 km (0.094 R)
• M26: 6,247,357 km (0.103 R)
• M27: 6,354,319 km (0.113 R)
• M28: 6,462,030 km (0.109 R)
• M29: 6,898,556 km (0.092 R)
• M30: 7,232,159 km (0.069 R)
• M31: 7,714,014 km (0.09 R)
• M32: 8,177,169 km (0.061 R)
• M33: 8,441,509 km (0.104 R)
• M34: 8,559,990 km (0.119 R)
• M35: 8,708,840 km (0.093 R)
• M36: 8,918,726 km (0.054 R)
• M37: 9,282,249 km (0.06 R)
• M38: 9,558,257 km (0.037 R)
• M39: 9,867,924 km (0.11 R)
• M40: 10,244,013 km (0.041 R)
• M41: 10,593,025 km (0.071 R)
• M42: 11,172,418 km (0.092 R)
• M43: 11,269,956 km (0.112 R)
• M44: 11,531,453 km (0.113 R)
• M45: 11,696,010 km (0.05 R)
• M46: 11,894,527 km (0.082 R)
• M47: 12,160,811 km (0.074 R)
• M48: 12,227,681 km (0.099 R)
• M49: 13,314,659 km (0.04 R)
• M50: 14,538,819 km (0.117 R)
• M51: 15,835,084 km (0.077 R)
• M52: 16,164,948 km (0.09 R)
• M53: 16,645,306 km (0.06 R)
• M54: 16,943,305 km (0.089 R)
• M55: 17,055,504 km (0.066 R)
• M56: 17,582,537 km (0.081 R)
• M57: 18,498,226 km (0.095 R)
• M58: 18,729,653 km (0.105 R)
• M59: 18,806,996 km (0.071 R)
• M60: 18,961,979 km (0.102 R)
• M61: 19,195,202 km (0.111 R)
• M62: 19,312,188 km (0.114 R)
• M63: 19,546,907 km (0.106 R)
• M64: 20,894,783 km (0.03 R)
• M65: 22,149,760 km (0.084 R)
• M66: 23,179,592 km (0.104 R)
• M67: 23,679,398 km (0.094 R)
• M68: 23,846,798 km (0.118 R)
• M69: 25,242,846 km (0.088 R)
• M70: 25,328,415 km (0.107 R)
• M71: 26,058,752 km (0.042 R)
• M72: 26,231,538 km (0.098 R)
• M73: 26,578,455 km (0.085 R)
• M74: 26,839,504 km (0.057 R)
• M75: 27,057,767 km (0.081 R)
• M76: 28,646,795 km (0.093 R)
• M77: 29,003,886 km (0.12 R)
• M78: 29,903,418 km (0.103 R)
• M79: 30,265,744 km (0.108 R)
• M80: 30,447,355 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.3

Radius: 14.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.2 AU - 7.58 AU

Year: 7450 Days

Day: 7.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,384,748 km

• M1: 187,446 km (0.087 R)
• M2: 360,232 km (0.117 R)
• M3: 472,729 km (0.116 R)
• M4: 629,807 km (0.118 R)
• M5: 777,011 km (0.066 R)
• M6: 1,110,166 km (0.11 R)
• M7: 1,206,956 km (0.041 R)
• M8: 1,543,102 km (0.073 R)
• M9: 1,998,029 km (0.097 R)
• M10: 2,133,714 km (0.118 R)
• M11: 2,241,425 km (0.067 R)
• M12: 2,366,788 km (0.094 R)
• M13: 2,527,007 km (0.119 R)
• M14: 2,691,116 km (0.097 R)
• M15: 2,841,761 km (0.118 R)
• M16: 3,012,602 km (0.085 R)
• M17: 3,134,375 km (0.049 R)
• M18: 3,329,001 km (0.11 R)
• M19: 3,509,566 km (0.04 R)
• M20: 3,805,171 km (0.115 R)
• M21: 3,937,266 km (0.091 R)
• M22: 4,244,690 km (0.106 R)
• M23: 4,480,606 km (0.091 R)
• M24: 5,068,675 km (0.11 R)
• M25: 5,832,821 km (0.09 R)
• M26: 6,073,524 km (0.054 R)
• M27: 6,384,837 km (0.102 R)
• M28: 6,542,364 km (0.111 R)
• M29: 6,655,759 km (0.089 R)
• M30: 7,562,771 km (0.058 R)
• M31: 7,946,190 km (0.04 R)
• M32: 8,262,440 km (0.112 R)
• M33: 9,058,450 km (0.09 R)
• M34: 9,517,117 km (0.09 R)
• M35: 9,801,204 km (0.101 R)
• M36: 10,404,233 km (0.109 R)
• M37: 10,992,452 km (0.07 R)
• M38: 11,756,597 km (0.074 R)
• M39: 11,894,975 km (0.114 R)
• M40: 12,061,628 km (0.042 R)
• M41: 12,341,076 km (0.085 R)
• M42: 12,566,221 km (0.06 R)
• M43: 13,020,699 km (0.117 R)
• M44: 13,365,223 km (0.062 R)
• M45: 14,033,776 km (0.089 R)
• M46: 14,151,061 km (0.117 R)
• M47: 14,416,448 km (0.101 R)
• M48: 14,713,250 km (0.055 R)
• M49: 15,041,916 km (0.112 R)
• M50: 15,312,838 km (0.082 R)
• M51: 15,951,023 km (0.044 R)
• M52: 16,073,543 km (0.088 R)
• M53: 16,288,815 km (0.065 R)
• M54: 17,379,383 km (0.078 R)
• M55: 18,364,934 km (0.03 R)
• M56: 18,686,868 km (0.107 R)
• M57: 18,816,121 km (0.082 R)
• M58: 19,075,524 km (0.098 R)
• M59: 19,205,674 km (0.09 R)
• M60: 19,630,681 km (0.118 R)
• M61: 19,794,940 km (0.059 R)
• M62: 20,158,163 km (0.086 R)
• M63: 20,423,550 km (0.093 R)
• M64: 20,824,024 km (0.037 R)
• M65: 20,991,573 km (0.103 R)
• M66: 21,361,828 km (0.115 R)
• M67: 21,870,311 km (0.117 R)
• M68: 22,211,544 km (0.1 R)
• M69: 22,382,833 km (0.078 R)
• M70: 22,726,609 km (0.097 R)
• M71: 22,933,802 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 11,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit