🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.02 AU - 1.44 AU

Year: 479 Days

Day: 24.2 Hours

Environment

Temp: 28 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.45 AU - 2.49 AU

Year: 1364 Days

Day: 24.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,057,054 km

• M1: 226,491 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.5 AU - 5.76 AU

Year: 3501 Days

Day: 31.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.1

Radius: 9.9

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.4 AU - 11.94 AU

Year: 14011 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 66,057,054 km

• M1: 278,402 km (0.107 R)
• M2: 434,731 km (0.113 R)
• M3: 623,524 km (0.063 R)
• M4: 720,314 km (0.055 R)
• M5: 875,596 km (0.062 R)
• M6: 1,281,605 km (0.049 R)
• M7: 2,052,034 km (0.098 R)
• M8: 2,457,444 km (0.055 R)
• M9: 2,669,574 km (0.03 R)
• M10: 3,168,782 km (0.085 R)
• M11: 3,312,695 km (0.078 R)
• M12: 3,400,060 km (0.079 R)
• M13: 3,606,954 km (0.072 R)
• M14: 3,909,740 km (0.083 R)
• M15: 4,095,541 km (0.089 R)
• M16: 4,284,184 km (0.065 R)
• M17: 4,379,478 km (0.037 R)
• M18: 4,572,459 km (0.117 R)
• M19: 6,578,267 km (0.07 R)
• M20: 7,287,511 km (0.11 R)
• M21: 7,478,248 km (0.093 R)
• M22: 7,632,035 km (0.102 R)
• M23: 7,864,659 km (0.101 R)
• M24: 8,099,528 km (0.09 R)
• M25: 8,257,503 km (0.096 R)
• M26: 8,858,887 km (0.112 R)
• M27: 9,021,649 km (0.034 R)
• M28: 10,488,008 km (0.093 R)
• M29: 10,660,195 km (0.1 R)
• M30: 10,746,662 km (0.06 R)
• M31: 11,447,079 km (0.096 R)
• M32: 12,026,921 km (0.043 R)
• M33: 12,297,843 km (0.093 R)
• M34: 12,570,709 km (0.087 R)
• M35: 14,154,651 km (0.064 R)
• M36: 15,066,899 km (0.114 R)
• M37: 15,261,376 km (0.09 R)
• M38: 16,097,329 km (0.067 R)
• M39: 17,813,366 km (0.066 R)
• M40: 18,640,942 km (0.04 R)
• M41: 19,692,914 km (0.078 R)
• M42: 20,333,343 km (0.072 R)
• M43: 20,872,344 km (0.112 R)
• M44: 20,980,653 km (0.118 R)
• M45: 23,130,673 km (0.052 R)
• M46: 23,411,319 km (0.12 R)
• M47: 23,749,709 km (0.079 R)
• M48: 24,032,898 km (0.087 R)
• M49: 24,203,290 km (0.048 R)
• M50: 24,431,127 km (0.108 R)
• M51: 24,831,751 km (0.119 R)
• M52: 24,946,492 km (0.03 R)
• M53: 25,119,128 km (0.082 R)
• M54: 25,234,468 km (0.088 R)
• M55: 25,813,412 km (0.089 R)
• M56: 27,043,555 km (0.088 R)
• M57: 28,653,228 km (0.092 R)
• M58: 29,075,543 km (0.108 R)
• M59: 30,232,383 km (0.113 R)
• M60: 30,909,014 km (0.076 R)
• M61: 31,777,280 km (0.048 R)
• M62: 32,277,087 km (0.063 R)
• M63: 32,779,586 km (0.091 R)
• M64: 33,728,486 km (0.067 R)
• M65: 34,302,193 km (0.114 R)
• M66: 34,430,100 km (0.083 R)
• M67: 34,622,333 km (0.094 R)
• M68: 34,814,865 km (0.093 R)
• M69: 34,879,192 km (0.075 R)
• M70: 34,943,519 km (0.098 R)
• M71: 35,588,735 km (0.108 R)
• M72: 36,694,563 km (0.099 R)
• M73: 38,873,306 km (0.03 R)
• M74: 39,541,859 km (0.118 R)
• M75: 40,214,002 km (0.115 R)
• M76: 40,822,417 km (0.047 R)
• M77: 42,459,316 km (0.086 R)
• M78: 43,978,632 km (0.118 R)
• M79: 44,745,022 km (0.105 R)
• M80: 45,937,916 km (0.104 R)
• M81: 46,361,427 km (0.097 R)
• M82: 46,573,707 km (0.113 R)
• M83: 46,999,313 km (0.119 R)
• M84: 47,711,249 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.9

Radius: 11.3

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.31 AU - 12.11 AU

Year: 14084 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,057,054 km

• M1: 146,456 km (0.113 R)
• M2: 667,805 km (0.092 R)
• M3: 877,541 km (0.064 R)
• M4: 990,787 km (0.099 R)
• M5: 1,109,268 km (0.056 R)
• M6: 1,387,520 km (0.047 R)
• M7: 1,521,560 km (0.081 R)
• M8: 2,677,652 km (0.063 R)
• M9: 3,230,117 km (0.072 R)
• M10: 3,519,739 km (0.065 R)
• M11: 3,593,490 km (0.043 R)
• M12: 3,742,490 km (0.095 R)
• M13: 4,008,325 km (0.103 R)
• M14: 4,163,010 km (0.097 R)
• M15: 4,241,100 km (0.101 R)
• M16: 5,007,490 km (0.061 R)
• M17: 5,300,851 km (0.104 R)
• M18: 5,686,065 km (0.12 R)
• M19: 5,860,347 km (0.05 R)
• M20: 6,484,021 km (0.065 R)
• M21: 6,942,388 km (0.111 R)
• M22: 7,175,611 km (0.107 R)
• M23: 7,316,832 km (0.057 R)
• M24: 7,745,879 km (0.074 R)
• M25: 8,134,085 km (0.111 R)
• M26: 8,330,657 km (0.103 R)
• M27: 8,578,690 km (0.108 R)
• M28: 8,778,702 km (0.064 R)
• M29: 9,183,664 km (0.053 R)
• M30: 9,285,839 km (0.077 R)
• M31: 13,150,999 km (0.038 R)
• M32: 13,497,917 km (0.059 R)
• M33: 14,141,786 km (0.11 R)
• M34: 14,319,209 km (0.098 R)
• M35: 14,497,380 km (0.107 R)
• M36: 14,975,794 km (0.094 R)
• M37: 15,096,370 km (0.088 R)
• M38: 15,764,474 km (0.099 R)
• M39: 16,380,368 km (0.1 R)
• M40: 16,566,767 km (0.028 R)
• M41: 18,082,493 km (0.09 R)
• M42: 18,662,185 km (0.1 R)
• M43: 22,957,888 km (0.102 R)
• M44: 25,358,485 km (0.111 R)
• M45: 25,430,292 km (0.082 R)
• M46: 25,934,885 km (0.081 R)
• M47: 27,837,920 km (0.076 R)
• M48: 28,507,071 km (0.085 R)
• M49: 28,881,215 km (0.111 R)
• M50: 29,483,048 km (0.064 R)
• M51: 30,241,210 km (0.049 R)
• M52: 30,317,355 km (0.094 R)
• M53: 30,393,650 km (0.049 R)
• M54: 31,390,570 km (0.114 R)
• M55: 32,242,380 km (0.091 R)
• M56: 32,320,171 km (0.096 R)
• M57: 32,632,083 km (0.055 R)
• M58: 33,652,789 km (0.064 R)
• M59: 34,604,231 km (0.06 R)
• M60: 36,776,991 km (0.109 R)
• M61: 37,593,047 km (0.114 R)
• M62: 38,414,938 km (0.098 R)
• M63: 39,575,518 km (0.084 R)
• M64: 40,747,618 km (0.091 R)
• M65: 41,507,126 km (0.119 R)
• M66: 42,868,915 km (0.117 R)
• M67: 44,852,134 km (0.033 R)
• M68: 45,025,967 km (0.091 R)
• M69: 45,287,165 km (0.06 R)
• M70: 45,548,961 km (0.113 R)
• M71: 45,636,326 km (0.119 R)
• M72: 46,337,043 km (0.082 R)
• M73: 47,394,999 km (0.108 R)
• M74: 47,483,561 km (0.072 R)
• M75: 48,639,354 km (0.058 R)
• M76: 48,817,974 km (0.034 R)
• M77: 48,907,284 km (0.075 R)
• M78: 49,534,697 km (0.1 R)
• M79: 50,254,861 km (0.07 R)
• M80: 50,797,303 km (0.073 R)
• M81: 54,092,346 km (0.047 R)
• M82: 54,184,947 km (0.102 R)
• M83: 54,555,501 km (0.111 R)
• M84: 55,112,903 km (0.108 R)
• M85: 57,267,411 km (0.093 R)
• M86: 59,544,740 km (0.111 R)
• M87: 60,982,974 km (0.102 R)
• M88: 61,079,315 km (0.032 R)
• M89: 61,464,978 km (0.065 R)
• M90: 63,015,859 km (0.055 R)
• M91: 64,481,469 km (0.09 R)
• M92: 64,579,456 km (0.106 R)
• M93: 65,169,171 km (0.096 R)
• M94: 65,267,606 km (0.04 R)

Kuiper Belt

Range: 31.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 12,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit