🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.25 AU - 1.47 AU

Year: 576 Days

Day: 38.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 5.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.33 AU - 1.45 AU

Year: 596 Days

Day: 12.3 Hours

Environment

Temp: -18 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,823,113 km

• M1: 87,066 km (0.085 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.5

Radius: 3.6

Gravity: 52.51 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 14.1 AU - 14.1 AU

Year: 19242 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,823,113 km

• M1: 51,312 km (0.101 R)
• M2: 167,250 km (0.118 R)
• M3: 508,334 km (0.077 R)
• M4: 592,557 km (0.12 R)
• M5: 846,874 km (0.105 R)
• M6: 1,077,703 km (0.076 R)
• M7: 1,414,298 km (0.054 R)
• M8: 1,942,379 km (0.033 R)
• M9: 2,210,009 km (0.102 R)
• M10: 2,278,824 km (0.116 R)
• M11: 2,524,913 km (0.112 R)
• M12: 2,669,275 km (0.064 R)
• M13: 2,779,379 km (0.109 R)
• M14: 2,966,227 km (0.072 R)
• M15: 3,550,855 km (0.108 R)
• M16: 4,085,518 km (0.119 R)
• M17: 4,733,127 km (0.117 R)
• M18: 5,046,086 km (0.067 R)
• M19: 5,786,296 km (0.078 R)
• M20: 6,168,967 km (0.092 R)
• M21: 6,559,867 km (0.086 R)
• M22: 6,758,233 km (0.1 R)
• M23: 6,858,165 km (0.111 R)
• M24: 7,468,225 km (0.091 R)
• M25: 9,012,225 km (0.039 R)
• M26: 9,177,530 km (0.06 R)
• M27: 9,399,384 km (0.119 R)
• M28: 9,566,933 km (0.076 R)
• M29: 10,825,351 km (0.116 R)
• M30: 12,808,121 km (0.098 R)
• M31: 13,682,371 km (0.097 R)
• M32: 13,872,211 km (0.105 R)
• M33: 14,834,574 km (0.059 R)
• M34: 15,685,786 km (0.044 R)
• M35: 16,822,580 km (0.076 R)
• M36: 21,187,247 km (0.085 R)
• M37: 21,553,762 km (0.109 R)
• M38: 22,665,424 km (0.06 R)
• M39: 22,740,223 km (0.103 R)
• M40: 23,568,247 km (0.087 R)
• M41: 23,795,785 km (0.085 R)
• M42: 24,559,333 km (0.103 R)
• M43: 24,944,248 km (0.082 R)
• M44: 26,267,591 km (0.036 R)
• M45: 26,740,021 km (0.084 R)
• M46: 27,853,328 km (0.081 R)
• M47: 28,415,667 km (0.091 R)
• M48: 29,062,827 km (0.116 R)
• M49: 30,042,843 km (0.1 R)
• M50: 31,282,860 km (0.079 R)
• M51: 32,539,631 km (0.039 R)
• M52: 32,708,378 km (0.082 R)
• M53: 33,131,590 km (0.083 R)
• M54: 34,498,316 km (0.106 R)
• M55: 34,670,354 km (0.048 R)
• M56: 35,101,944 km (0.114 R)
• M57: 35,535,329 km (0.085 R)
• M58: 35,622,245 km (0.086 R)
• M59: 35,709,161 km (0.087 R)
• M60: 35,970,359 km (0.078 R)
• M61: 37,109,996 km (0.108 R)
• M62: 37,462,897 km (0.053 R)
• M63: 37,994,568 km (0.111 R)
• M64: 38,172,290 km (0.077 R)
• M65: 40,962,590 km (0.106 R)
• M66: 41,693,226 km (0.091 R)
• M67: 42,889,710 km (0.1 R)
• M68: 43,631,565 km (0.094 R)
• M69: 46,546,181 km (0.084 R)
• M70: 46,641,175 km (0.092 R)
• M71: 46,926,758 km (0.099 R)
• M72: 47,022,201 km (0.079 R)
• M73: 47,308,531 km (0.069 R)
• M74: 49,619,968 km (0.119 R)
• M75: 51,279,457 km (0.117 R)
• M76: 51,377,743 km (0.043 R)
• M77: 51,771,036 km (0.094 R)
• M78: 52,560,763 km (0.071 R)
• M79: 52,857,864 km (0.099 R)
• M80: 53,852,541 km (0.081 R)
• M81: 54,052,104 km (0.072 R)
• M82: 54,152,036 km (0.106 R)
• M83: 55,759,166 km (0.083 R)
• M84: 57,076,375 km (0.1 R)
• M85: 57,789,957 km (0.105 R)
• M86: 58,198,957 km (0.094 R)
• M87: 58,609,005 km (0.081 R)
• M88: 59,638,238 km (0.079 R)
• M89: 61,819,076 km (0.088 R)
• M90: 62,656,675 km (0.107 R)
• M91: 65,724,329 km (0.047 R)
• M92: 66,579,131 km (0.084 R)
• M93: 68,840,452 km (0.093 R)
• M94: 71,455,573 km (0.108 R)
• M95: 72,224,356 km (0.103 R)
• M96: 72,664,922 km (0.057 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.6

Radius: 3.1

Gravity: 82.68 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.9 AU - 18.8 AU

Year: 21857 Days

Day: 15 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,823,113 km

• M1: 164,258 km (0.03 R)
• M2: 414,685 km (0.111 R)
• M3: 1,102,536 km (0.081 R)
• M4: 1,957,039 km (0.026 R)
• M5: 2,102,748 km (0.113 R)
• M6: 2,366,040 km (0.098 R)
• M7: 2,443,083 km (0.118 R)
• M8: 2,521,173 km (0.053 R)
• M9: 2,759,931 km (0.051 R)
• M10: 2,841,163 km (0.036 R)
• M11: 3,006,020 km (0.115 R)
• M12: 3,431,626 km (0.107 R)
• M13: 3,740,695 km (0.102 R)
• M14: 4,385,013 km (0.105 R)
• M15: 4,575,301 km (0.096 R)
• M16: 4,817,051 km (0.098 R)
• M17: 5,981,372 km (0.074 R)
• M18: 6,405,781 km (0.03 R)
• M19: 6,730,408 km (0.1 R)
• M20: 7,850,597 km (0.041 R)
• M21: 7,965,638 km (0.105 R)
• M22: 8,081,427 km (0.12 R)
• M23: 8,549,818 km (0.11 R)
• M24: 8,906,908 km (0.034 R)
• M25: 9,451,743 km (0.119 R)
• M26: 10,007,200 km (0.094 R)
• M27: 11,084,903 km (0.111 R)
• M28: 11,149,380 km (0.106 R)
• M29: 11,539,232 km (0.075 R)
• M30: 11,670,130 km (0.112 R)
• M31: 12,332,250 km (0.116 R)
• M32: 12,533,160 km (0.085 R)
• M33: 12,600,479 km (0.106 R)
• M34: 13,279,354 km (0.076 R)
• M35: 13,416,535 km (0.094 R)
• M36: 14,109,622 km (0.107 R)
• M37: 14,531,040 km (0.112 R)
• M38: 14,743,319 km (0.072 R)
• M39: 14,956,646 km (0.087 R)
• M40: 15,965,384 km (0.113 R)
• M41: 16,038,238 km (0.065 R)
• M42: 16,184,395 km (0.079 R)
• M43: 16,477,906 km (0.11 R)
• M44: 16,551,508 km (0.108 R)
• M45: 16,773,212 km (0.103 R)
• M46: 16,921,464 km (0.119 R)
• M47: 21,487,490 km (0.113 R)
• M48: 27,183,279 km (0.098 R)
• M49: 28,410,431 km (0.086 R)
• M50: 29,030,664 km (0.066 R)
• M51: 29,744,993 km (0.039 R)
• M52: 30,465,158 km (0.103 R)
• M53: 30,646,171 km (0.104 R)
• M54: 31,373,366 km (0.092 R)
• M55: 31,739,133 km (0.078 R)
• M56: 32,752,359 km (0.086 R)
• M57: 33,869,556 km (0.119 R)
• M58: 34,057,002 km (0.118 R)
• M59: 39,837,614 km (0.102 R)
• M60: 40,630,931 km (0.077 R)
• M61: 40,929,678 km (0.106 R)
• M62: 43,143,428 km (0.095 R)
• M63: 43,550,035 km (0.083 R)
• M64: 44,983,332 km (0.033 R)
• M65: 46,120,276 km (0.067 R)
• M66: 47,685,817 km (0.088 R)
• M67: 49,056,583 km (0.111 R)
• M68: 50,119,924 km (0.072 R)
• M69: 50,547,325 km (0.099 R)
• M70: 51,944,869 km (0.094 R)
• M71: 52,052,878 km (0.057 R)
• M72: 52,269,047 km (0.093 R)
• M73: 53,028,406 km (0.058 R)
• M74: 57,325,156 km (0.059 R)
• M75: 58,894,587 km (0.114 R)
• M76: 59,007,235 km (0.102 R)
• M77: 60,250,991 km (0.096 R)
• M78: 61,503,425 km (0.107 R)
• M79: 62,649,494 km (0.103 R)
• M80: 62,764,385 km (0.112 R)
• M81: 62,994,616 km (0.093 R)
• M82: 63,455,826 km (0.073 R)
• M83: 64,613,714 km (0.083 R)
• M84: 64,729,951 km (0.11 R)
• M85: 66,363,710 km (0.111 R)
• M86: 66,950,433 km (0.114 R)
• M87: 67,538,951 km (0.106 R)
• M88: 67,892,899 km (0.099 R)
• M89: 70,866,157 km (0.09 R)
• M90: 73,881,452 km (0.036 R)
• M91: 74,733,262 km (0.076 R)
• M92: 75,343,771 km (0.114 R)
• M93: 78,792,451 km (0.089 R)
• M94: 78,916,617 km (0.078 R)
• M95: 80,786,141 km (0.107 R)
• M96: 82,166,481 km (0.089 R)
• M97: 84,568,873 km (0.114 R)
• M98: 84,696,031 km (0.082 R)
• M99: 84,823,040 km (0.078 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 18,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit