🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.48 AU - 0.58 AU

Year: 148 Days

Day: 41.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,720,854 km

• M1: 154,535 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.5 AU - 0.74 AU

Year: 187 Days

Day: 27.7 Hours

Environment

Temp: 184 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,720,854 km

• M1: 45,927 km (0.101 R)
• M2: 216,019 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.6 AU - 2.86 AU

Year: 1727 Days

Day: 21.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,720,854 km

• M1: 1,634,506 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.6

Radius: 11.6

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.91 AU - 4.55 AU

Year: 3331 Days

Day: 7.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 88.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,720,854 km

• M1: 237,711 km (0.094 R)
• M2: 400,174 km (0.041 R)
• M3: 777,759 km (0.065 R)
• M4: 1,214,585 km (0.082 R)
• M5: 1,459,926 km (0.11 R)
• M6: 1,647,372 km (0.106 R)
• M7: 1,766,751 km (0.106 R)
• M8: 1,858,305 km (0.055 R)
• M9: 2,030,492 km (0.107 R)
• M10: 2,475,546 km (0.112 R)
• M11: 2,648,182 km (0.096 R)
• M12: 2,789,252 km (0.052 R)
• M13: 3,023,822 km (0.094 R)
• M14: 3,171,475 km (0.043 R)
• M15: 3,474,111 km (0.102 R)
• M16: 3,570,602 km (0.095 R)
• M17: 3,805,919 km (0.109 R)
• M18: 3,945,644 km (0.111 R)
• M19: 4,189,040 km (0.096 R)
• M20: 4,819,295 km (0.097 R)
• M21: 5,322,692 km (0.052 R)
• M22: 5,456,882 km (0.105 R)
• M23: 5,728,402 km (0.101 R)
• M24: 6,355,965 km (0.071 R)
• M25: 6,569,890 km (0.105 R)
• M26: 7,226,325 km (0.095 R)
• M27: 7,625,303 km (0.106 R)
• M28: 7,726,132 km (0.118 R)
• M29: 8,108,504 km (0.104 R)
• M30: 8,470,830 km (0.087 R)
• M31: 8,627,758 km (0.115 R)
• M32: 8,785,584 km (0.073 R)
• M33: 8,865,020 km (0.098 R)
• M34: 8,997,714 km (0.11 R)
• M35: 9,077,599 km (0.109 R)
• M36: 9,508,141 km (0.111 R)
• M37: 9,725,956 km (0.102 R)
• M38: 10,194,197 km (0.065 R)
• M39: 10,333,323 km (0.118 R)
• M40: 10,501,023 km (0.113 R)
• M41: 10,669,769 km (0.043 R)
• M42: 11,066,951 km (0.101 R)
• M43: 11,238,690 km (0.113 R)
• M44: 11,584,710 km (0.045 R)
• M45: 12,022,283 km (0.093 R)
• M46: 12,435,622 km (0.115 R)
• M47: 13,124,670 km (0.082 R)
• M48: 13,306,581 km (0.092 R)
• M49: 14,011,337 km (0.111 R)
• M50: 14,135,054 km (0.102 R)
• M51: 14,383,835 km (0.057 R)
• M52: 15,361,308 km (0.104 R)
• M53: 15,906,442 km (0.025 R)
• M54: 16,490,622 km (0.104 R)
• M55: 16,752,568 km (0.067 R)
• M56: 17,181,016 km (0.111 R)
• M57: 17,613,205 km (0.116 R)
• M58: 17,880,835 km (0.081 R)
• M59: 18,488,202 km (0.042 R)
• M60: 18,624,037 km (0.108 R)
• M61: 18,794,429 km (0.077 R)
• M62: 18,931,012 km (0.064 R)
• M63: 19,239,633 km (0.073 R)
• M64: 19,342,855 km (0.075 R)
• M65: 19,896,666 km (0.034 R)
• M66: 20,001,086 km (0.034 R)
• M67: 20,596,336 km (0.095 R)
• M68: 20,807,717 km (0.067 R)
• M69: 20,949,087 km (0.069 R)
• M70: 21,268,329 km (0.036 R)
• M71: 21,553,463 km (0.091 R)
• M72: 21,660,724 km (0.086 R)
• M73: 21,804,039 km (0.104 R)
• M74: 22,488,898 km (0.076 R)
• M75: 23,658,454 km (0.064 R)
• M76: 23,732,206 km (0.089 R)
• M77: 25,185,550 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.1

Radius: 10.6

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 9.17 AU - 13.51 AU

Year: 14621 Days

Day: 6.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,720,854 km

• M1: 137,032 km (0.116 R)
• M2: 218,712 km (0.082 R)
• M3: 310,116 km (0.071 R)
• M4: 483,052 km (0.085 R)
• M5: 950,246 km (0.092 R)
• M6: 1,170,753 km (0.093 R)
• M7: 1,661,284 km (0.071 R)
• M8: 1,984,565 km (0.103 R)
• M9: 2,153,761 km (0.084 R)
• M10: 2,506,662 km (0.039 R)
• M11: 2,814,834 km (0.074 R)
• M12: 3,467,679 km (0.104 R)
• M13: 3,707,185 km (0.103 R)
• M14: 4,421,066 km (0.071 R)
• M15: 4,531,768 km (0.043 R)
• M16: 4,606,118 km (0.09 R)
• M17: 4,680,917 km (0.068 R)
• M18: 4,984,152 km (0.115 R)
• M19: 5,649,713 km (0.111 R)
• M20: 5,770,139 km (0.111 R)
• M21: 7,193,414 km (0.081 R)
• M22: 7,455,509 km (0.096 R)
• M23: 7,676,316 km (0.12 R)
• M24: 8,079,183 km (0.054 R)
• M25: 8,260,495 km (0.102 R)
• M26: 9,281,650 km (0.117 R)
• M27: 10,539,320 km (0.081 R)
• M28: 11,491,959 km (0.05 R)
• M29: 12,419,765 km (0.052 R)
• M30: 12,734,369 km (0.118 R)
• M31: 13,157,881 km (0.115 R)
• M32: 13,747,895 km (0.096 R)
• M33: 14,898,302 km (0.053 R)
• M34: 15,232,654 km (0.085 R)
• M35: 15,625,797 km (0.048 R)
• M36: 16,022,381 km (0.08 R)
• M37: 16,479,552 km (0.113 R)
• M38: 16,825,422 km (0.109 R)
• M39: 17,173,536 km (0.11 R)
• M40: 17,290,073 km (0.071 R)
• M41: 18,232,390 km (0.064 R)
• M42: 18,709,757 km (0.105 R)
• M43: 18,829,734 km (0.108 R)
• M44: 19,130,725 km (0.115 R)
• M45: 19,676,758 km (0.115 R)
• M46: 21,095,245 km (0.07 R)
• M47: 21,722,209 km (0.091 R)
• M48: 23,187,520 km (0.095 R)
• M49: 23,510,203 km (0.109 R)
• M50: 24,684,546 km (0.07 R)
• M51: 24,947,988 km (0.053 R)
• M52: 25,013,961 km (0.106 R)
• M53: 25,810,869 km (0.12 R)
• M54: 25,944,609 km (0.111 R)
• M55: 26,011,479 km (0.108 R)
• M56: 26,145,369 km (0.089 R)
• M57: 26,212,539 km (0.114 R)
• M58: 26,616,154 km (0.047 R)
• M59: 27,907,932 km (0.056 R)
• M60: 28,872,838 km (0.074 R)
• M61: 31,475,093 km (0.06 R)
• M62: 32,335,131 km (0.068 R)
• M63: 32,840,323 km (0.113 R)
• M64: 33,202,799 km (0.087 R)
• M65: 34,004,942 km (0.105 R)
• M66: 35,035,073 km (0.04 R)
• M67: 35,405,478 km (0.107 R)
• M68: 37,427,891 km (0.063 R)
• M69: 38,338,793 km (0.106 R)
• M70: 38,797,011 km (0.089 R)
• M71: 40,958,999 km (0.119 R)
• M72: 41,427,390 km (0.036 R)
• M73: 41,584,019 km (0.099 R)
• M74: 41,819,187 km (0.103 R)
• M75: 42,054,654 km (0.045 R)
• M76: 42,448,396 km (0.1 R)
• M77: 42,527,234 km (0.035 R)
• M78: 42,764,197 km (0.062 R)
• M79: 43,160,033 km (0.077 R)
• M80: 44,434,906 km (0.092 R)
• M81: 45,802,978 km (0.095 R)
• M82: 46,532,717 km (0.079 R)
• M83: 46,776,861 km (0.102 R)
• M84: 47,021,453 km (0.085 R)
• M85: 50,489,880 km (0.096 R)
• M86: 51,579,999 km (0.087 R)
• M87: 53,783,576 km (0.088 R)
• M88: 55,585,632 km (0.111 R)
• M89: 57,407,584 km (0.12 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit