🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.54 AU - 0.56 AU

Year: 263 Days

Day: 24.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.58 AU - 0.76 AU

Year: 354 Days

Day: 34.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.9

Radius: 12.4

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.43 AU - 3.85 AU

Year: 3593 Days

Day: 8.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,474,498 km

• M1: 208,539 km (0.095 R)
• M2: 302,038 km (0.079 R)
• M3: 414,685 km (0.11 R)
• M4: 498,311 km (0.118 R)
• M5: 677,828 km (0.04 R)
• M6: 771,775 km (0.051 R)
• M7: 880,832 km (0.095 R)
• M8: 985,102 km (0.052 R)
• M9: 1,082,789 km (0.08 R)
• M10: 1,348,326 km (0.067 R)
• M11: 1,726,509 km (0.079 R)
• M12: 1,997,132 km (0.119 R)
• M13: 2,444,130 km (0.071 R)
• M14: 2,534,338 km (0.09 R)
• M15: 2,702,785 km (0.086 R)
• M16: 2,859,115 km (0.098 R)
• M17: 3,002,429 km (0.074 R)
• M18: 3,115,525 km (0.089 R)
• M19: 3,213,661 km (0.109 R)
• M20: 3,429,980 km (0.11 R)
• M21: 3,772,260 km (0.118 R)
• M22: 4,018,498 km (0.102 R)
• M23: 4,143,562 km (0.104 R)
• M24: 4,306,474 km (0.074 R)
• M25: 4,471,480 km (0.1 R)
• M26: 5,230,091 km (0.1 R)
• M27: 5,906,274 km (0.026 R)
• M28: 6,131,119 km (0.095 R)
• M29: 6,234,192 km (0.086 R)
• M30: 6,504,964 km (0.108 R)
• M31: 6,972,158 km (0.095 R)
• M32: 7,101,411 km (0.069 R)
• M33: 7,209,869 km (0.12 R)
• M34: 7,450,273 km (0.044 R)
• M35: 7,582,518 km (0.115 R)
• M36: 7,693,370 km (0.07 R)
• M37: 7,849,400 km (0.104 R)
• M38: 8,994,572 km (0.116 R)
• M39: 9,253,526 km (0.113 R)
• M40: 9,514,873 km (0.072 R)
• M41: 9,634,552 km (0.101 R)
• M42: 9,827,084 km (0.11 R)
• M43: 10,191,505 km (0.052 R)
• M44: 10,883,544 km (0.118 R)
• M45: 10,983,625 km (0.072 R)
• M46: 11,514,249 km (0.067 R)
• M47: 11,667,437 km (0.098 R)
• M48: 11,975,908 km (0.095 R)
• M49: 12,208,981 km (0.115 R)
• M50: 12,443,551 km (0.1 R)
• M51: 13,289,676 km (0.055 R)
• M52: 13,530,978 km (0.077 R)
• M53: 13,665,616 km (0.082 R)
• M54: 13,827,930 km (0.04 R)
• M55: 13,909,311 km (0.108 R)
• M56: 14,510,844 km (0.115 R)
• M57: 14,981,479 km (0.093 R)
• M58: 15,344,852 km (0.048 R)
• M59: 16,222,991 km (0.05 R)
• M60: 16,337,583 km (0.114 R)
• M61: 17,059,244 km (0.102 R)
• M62: 17,204,952 km (0.118 R)
• M63: 17,497,416 km (0.108 R)
• M64: 18,116,901 km (0.033 R)
• M65: 18,235,681 km (0.089 R)
• M66: 18,653,658 km (0.117 R)
• M67: 19,225,870 km (0.068 R)
• M68: 19,468,667 km (0.111 R)
• M69: 19,895,769 km (0.111 R)
• M70: 20,049,107 km (0.11 R)
• M71: 20,759,397 km (0.114 R)
• M72: 20,852,746 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.1

Radius: 13.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.06 AU - 6.64 AU

Year: 7990 Days

Day: 12 Hours

Environment

Temp: -227 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,474,498 km

• M1: 185,950 km (0.117 R)
• M2: 372,947 km (0.119 R)
• M3: 736,919 km (0.062 R)
• M4: 968,497 km (0.094 R)
• M5: 1,224,907 km (0.081 R)
• M6: 1,524,701 km (0.1 R)
• M7: 1,893,311 km (0.076 R)
• M8: 2,076,867 km (0.099 R)
• M9: 2,290,343 km (0.063 R)
• M10: 2,461,633 km (0.079 R)
• M11: 3,437,011 km (0.071 R)
• M12: 3,521,085 km (0.095 R)
• M13: 3,605,757 km (0.051 R)
• M14: 3,806,069 km (0.098 R)
• M15: 4,278,050 km (0.099 R)
• M16: 4,429,443 km (0.105 R)
• M17: 4,551,814 km (0.099 R)
• M18: 5,084,832 km (0.114 R)
• M19: 5,737,378 km (0.072 R)
• M20: 6,485,666 km (0.119 R)
• M21: 6,590,085 km (0.067 R)
• M22: 6,977,993 km (0.105 R)
• M23: 7,085,105 km (0.045 R)
• M24: 7,300,974 km (0.118 R)
• M25: 7,961,748 km (0.098 R)
• M26: 8,450,784 km (0.112 R)
• M27: 9,537,463 km (0.105 R)
• M28: 12,011,213 km (0.066 R)
• M29: 12,139,867 km (0.095 R)
• M30: 12,441,905 km (0.052 R)
• M31: 13,097,593 km (0.098 R)
• M32: 13,185,856 km (0.063 R)
• M33: 13,274,268 km (0.058 R)
• M34: 13,362,979 km (0.086 R)
• M35: 13,674,891 km (0.078 R)
• M36: 14,169,910 km (0.055 R)
• M37: 14,716,691 km (0.111 R)
• M38: 15,270,502 km (0.098 R)
• M39: 16,161,208 km (0.075 R)
• M40: 16,255,903 km (0.061 R)
• M41: 17,020,498 km (0.066 R)
• M42: 17,601,685 km (0.03 R)
• M43: 17,699,223 km (0.078 R)
• M44: 17,796,911 km (0.08 R)
• M45: 18,091,020 km (0.032 R)
• M46: 18,288,040 km (0.111 R)
• M47: 18,436,142 km (0.072 R)
• M48: 18,733,842 km (0.119 R)
• M49: 21,587,571 km (0.085 R)
• M50: 22,058,804 km (0.085 R)
• M51: 22,322,097 km (0.078 R)
• M52: 22,427,563 km (0.112 R)
• M53: 22,639,244 km (0.037 R)
• M54: 22,851,673 km (0.095 R)
• M55: 23,815,383 km (0.113 R)
• M56: 26,338,351 km (0.032 R)
• M57: 26,561,700 km (0.062 R)
• M58: 27,688,023 km (0.083 R)
• M59: 28,028,956 km (0.12 R)
• M60: 28,542,975 km (0.102 R)
• M61: 29,348,858 km (0.117 R)
• M62: 29,870,805 km (0.12 R)
• M63: 31,100,799 km (0.092 R)
• M64: 31,514,437 km (0.057 R)
• M65: 31,751,550 km (0.095 R)
• M66: 32,168,180 km (0.084 R)
• M67: 32,526,616 km (0.095 R)
• M68: 33,187,240 km (0.063 R)
• M69: 33,488,979 km (0.101 R)
• M70: 33,791,616 km (0.109 R)
• M71: 34,521,653 km (0.084 R)
• M72: 34,888,767 km (0.046 R)
• M73: 35,195,592 km (0.118 R)
• M74: 36,307,553 km (0.085 R)
• M75: 36,930,329 km (0.041 R)
• M76: 37,180,456 km (0.052 R)
• M77: 37,745,188 km (0.102 R)
• M78: 39,074,066 km (0.105 R)
• M79: 39,648,372 km (0.085 R)
• M80: 40,096,867 km (0.093 R)
• M81: 40,353,876 km (0.111 R)
• M82: 40,805,063 km (0.115 R)
• M83: 41,128,494 km (0.097 R)
• M84: 41,647,449 km (0.078 R)
• M85: 41,907,899 km (0.039 R)
• M86: 43,481,220 km (0.102 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: 533 - 17,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit