🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.56 AU - 0.76 AU

Year: 191 Days

Day: 15.5 Hours

Environment

Temp: 217 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,302,589 km

• M1: 303,235 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.04 AU - 1.1 AU

Year: 395 Days

Day: 42.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 51,302,589 km

• M1: 366,964 km (0.072 R)
• M2: 472,729 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.35 AU - 4.47 AU

Year: 3301 Days

Day: 41.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.4

Radius: 14.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 8.73 AU - 13.49 AU

Year: 13200 Days

Day: 5.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,302,589 km

• M1: 263,741 km (0.067 R)
• M2: 563,535 km (0.092 R)
• M3: 719,566 km (0.106 R)
• M4: 1,041,800 km (0.068 R)
• M5: 1,389,166 km (0.057 R)
• M6: 2,166,476 km (0.086 R)
• M7: 2,779,678 km (0.112 R)
• M8: 2,891,876 km (0.108 R)
• M9: 3,179,104 km (0.104 R)
• M10: 3,566,563 km (0.094 R)
• M11: 3,688,784 km (0.105 R)
• M12: 3,906,449 km (0.097 R)
• M13: 4,000,995 km (0.102 R)
• M14: 4,551,515 km (0.042 R)
• M15: 5,023,048 km (0.097 R)
• M16: 5,299,654 km (0.096 R)
• M17: 6,122,891 km (0.115 R)
• M18: 6,344,296 km (0.088 R)
• M19: 6,493,445 km (0.083 R)
• M20: 6,681,490 km (0.117 R)
• M21: 7,256,544 km (0.112 R)
• M22: 8,618,483 km (0.12 R)
• M23: 9,202,214 km (0.058 R)
• M24: 9,971,446 km (0.066 R)
• M25: 10,320,009 km (0.092 R)
• M26: 10,495,787 km (0.067 R)
• M27: 10,895,063 km (0.112 R)
• M28: 11,119,011 km (0.077 R)
• M29: 11,800,130 km (0.044 R)
• M30: 12,776,406 km (0.036 R)
• M31: 12,918,075 km (0.1 R)
• M32: 13,012,771 km (0.042 R)
• M33: 13,827,032 km (0.079 R)
• M34: 14,411,810 km (0.118 R)
• M35: 14,806,150 km (0.107 R)
• M36: 15,154,115 km (0.038 R)
• M37: 15,555,187 km (0.114 R)
• M38: 15,959,699 km (0.107 R)
• M39: 16,470,277 km (0.108 R)
• M40: 17,090,061 km (0.1 R)
• M41: 17,560,097 km (0.118 R)
• M42: 18,140,088 km (0.082 R)
• M43: 18,352,667 km (0.092 R)
• M44: 18,887,629 km (0.114 R)
• M45: 19,481,981 km (0.081 R)
• M46: 22,147,067 km (0.105 R)
• M47: 22,545,147 km (0.119 R)
• M48: 22,659,440 km (0.09 R)
• M49: 23,348,637 km (0.037 R)
• M50: 25,874,597 km (0.043 R)
• M51: 26,836,512 km (0.099 R)
• M52: 27,443,729 km (0.119 R)
• M53: 27,994,100 km (0.071 R)
• M54: 29,417,075 km (0.103 R)
• M55: 29,729,435 km (0.106 R)
• M56: 30,926,817 km (0.11 R)
• M57: 31,308,291 km (0.102 R)
• M58: 31,819,168 km (0.104 R)
• M59: 31,947,373 km (0.084 R)
• M60: 32,075,728 km (0.103 R)
• M61: 34,218,119 km (0.117 R)
• M62: 34,546,786 km (0.054 R)
• M63: 35,140,989 km (0.076 R)
• M64: 35,938,495 km (0.082 R)
• M65: 38,298,700 km (0.036 R)
• M66: 38,571,567 km (0.111 R)
• M67: 39,050,729 km (0.118 R)
• M68: 41,476,010 km (0.103 R)
• M69: 41,616,033 km (0.105 R)
• M70: 42,459,765 km (0.11 R)
• M71: 43,167,064 km (0.105 R)
• M72: 44,450,165 km (0.1 R)
• M73: 45,456,809 km (0.079 R)
• M74: 46,252,969 km (0.075 R)
• M75: 46,689,196 km (0.111 R)
• M76: 47,199,923 km (0.118 R)
• M77: 47,565,840 km (0.067 R)
• M78: 48,226,763 km (0.061 R)
• M79: 48,447,869 km (0.05 R)
• M80: 48,964,879 km (0.06 R)
• M81: 49,112,831 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217

Radius: 14.7

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.8 AU - 13.86 AU

Year: 15433 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 51,302,589 km

• M1: 184,155 km (0.093 R)
• M2: 354,547 km (0.037 R)
• M3: 504,743 km (0.066 R)
• M4: 1,093,261 km (0.084 R)
• M5: 1,556,865 km (0.075 R)
• M6: 1,682,378 km (0.12 R)
• M7: 1,789,789 km (0.116 R)
• M8: 1,966,614 km (0.04 R)
• M9: 2,338,215 km (0.105 R)
• M10: 2,886,042 km (0.079 R)
• M11: 3,175,065 km (0.093 R)
• M12: 3,418,611 km (0.06 R)
• M13: 3,696,713 km (0.103 R)
• M14: 4,454,426 km (0.118 R)
• M15: 5,260,011 km (0.104 R)
• M16: 5,484,707 km (0.091 R)
• M17: 5,976,884 km (0.085 R)
• M18: 6,517,830 km (0.107 R)
• M19: 6,621,052 km (0.098 R)
• M20: 7,394,473 km (0.082 R)
• M21: 7,682,898 km (0.109 R)
• M22: 7,938,411 km (0.096 R)
• M23: 8,646,009 km (0.11 R)
• M24: 8,797,552 km (0.108 R)
• M25: 9,065,033 km (0.038 R)
• M26: 9,725,657 km (0.114 R)
• M27: 10,161,435 km (0.105 R)
• M28: 10,806,950 km (0.085 R)
• M29: 10,970,311 km (0.092 R)
• M30: 11,299,726 km (0.047 R)
• M31: 12,010,465 km (0.087 R)
• M32: 12,435,473 km (0.08 R)
• M33: 12,735,865 km (0.059 R)
• M34: 13,169,250 km (0.087 R)
• M35: 13,519,309 km (0.043 R)
• M36: 13,695,685 km (0.094 R)
• M37: 13,828,378 km (0.118 R)
• M38: 13,961,371 km (0.047 R)
• M39: 14,363,340 km (0.091 R)
• M40: 14,996,289 km (0.104 R)
• M41: 15,453,909 km (0.099 R)
• M42: 16,949,289 km (0.106 R)
• M43: 17,666,013 km (0.119 R)
• M44: 18,246,602 km (0.075 R)
• M45: 18,392,759 km (0.119 R)
• M46: 18,539,215 km (0.119 R)
• M47: 18,882,692 km (0.118 R)
• M48: 20,226,978 km (0.092 R)
• M49: 21,499,159 km (0.099 R)
• M50: 22,067,032 km (0.116 R)
• M51: 22,326,884 km (0.104 R)
• M52: 23,007,105 km (0.093 R)
• M53: 24,764,432 km (0.078 R)
• M54: 25,088,610 km (0.055 R)
• M55: 25,196,919 km (0.097 R)
• M56: 25,795,759 km (0.084 R)
• M57: 25,905,115 km (0.083 R)
• M58: 26,344,185 km (0.091 R)
• M59: 26,730,447 km (0.058 R)
• M60: 26,841,149 km (0.112 R)
• M61: 27,118,504 km (0.102 R)
• M62: 28,519,787 km (0.112 R)
• M63: 29,486,040 km (0.1 R)
• M64: 29,715,074 km (0.102 R)
• M65: 31,217,485 km (0.036 R)
• M66: 31,567,694 km (0.087 R)
• M67: 31,684,679 km (0.091 R)
• M68: 32,448,975 km (0.067 R)
• M69: 32,567,157 km (0.111 R)
• M70: 32,922,303 km (0.077 R)
• M71: 33,219,254 km (0.109 R)
• M72: 34,597,051 km (0.113 R)
• M73: 34,838,502 km (0.107 R)
• M74: 35,444,672 km (0.09 R)
• M75: 35,627,182 km (0.113 R)
• M76: 38,402,821 km (0.11 R)
• M77: 38,903,525 km (0.112 R)
• M78: 40,355,073 km (0.083 R)
• M79: 40,545,660 km (0.093 R)
• M80: 40,672,968 km (0.047 R)
• M81: 41,567,564 km (0.095 R)
• M82: 42,791,873 km (0.053 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.2

Radius: 3.7

Gravity: 18.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.15 AU - 16.61 AU

Year: 18432 Days

Day: 23.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 51,302,589 km

• M1: 47,572 km (0.101 R)
• M2: 180,265 km (0.107 R)
• M3: 224,846 km (0.056 R)
• M4: 299,196 km (0.063 R)
• M5: 535,261 km (0.08 R)
• M6: 915,090 km (0.119 R)
• M7: 1,141,133 km (0.051 R)
• M8: 1,249,591 km (0.034 R)
• M9: 1,430,006 km (0.065 R)
• M10: 1,765,105 km (0.108 R)
• M11: 2,702,336 km (0.04 R)
• M12: 3,357,275 km (0.11 R)
• M13: 3,607,104 km (0.094 R)
• M14: 3,927,842 km (0.09 R)
• M15: 3,993,066 km (0.047 R)
• M16: 4,596,245 km (0.118 R)
• M17: 4,768,731 km (0.073 R)
• M18: 5,699,828 km (0.07 R)
• M19: 5,847,930 km (0.11 R)
• M20: 5,959,830 km (0.114 R)
• M21: 6,376,310 km (0.118 R)
• M22: 6,880,604 km (0.114 R)
• M23: 6,959,293 km (0.037 R)
• M24: 8,384,213 km (0.067 R)
• M25: 8,594,996 km (0.118 R)
• M26: 9,064,733 km (0.087 R)
• M27: 9,107,818 km (0.089 R)
• M28: 9,542,699 km (0.05 R)
• M29: 11,302,418 km (0.081 R)
• M30: 12,915,831 km (0.106 R)
• M31: 13,013,070 km (0.118 R)
• M32: 13,110,458 km (0.112 R)
• M33: 13,305,833 km (0.04 R)
• M34: 13,947,757 km (0.076 R)
• M35: 14,853,124 km (0.116 R)
• M36: 15,005,863 km (0.069 R)
• M37: 15,518,834 km (0.104 R)
• M38: 16,878,978 km (0.092 R)
• M39: 18,385,878 km (0.071 R)
• M40: 18,714,245 km (0.058 R)
• M41: 19,321,463 km (0.082 R)
• M42: 21,067,270 km (0.108 R)
• M43: 21,124,416 km (0.079 R)
• M44: 21,181,563 km (0.118 R)
• M45: 23,748,961 km (0.064 R)
• M46: 24,405,845 km (0.063 R)
• M47: 24,887,551 km (0.108 R)
• M48: 25,008,426 km (0.099 R)
• M49: 25,798,901 km (0.076 R)
• M50: 26,043,793 km (0.057 R)
• M51: 26,412,551 km (0.102 R)
• M52: 26,844,889 km (0.081 R)
• M53: 27,967,472 km (0.114 R)
• M54: 28,030,303 km (0.104 R)
• M55: 28,219,095 km (0.118 R)
• M56: 29,487,984 km (0.1 R)
• M57: 30,322,740 km (0.105 R)
• M58: 30,387,217 km (0.101 R)
• M59: 30,581,096 km (0.085 R)
• M60: 32,410,379 km (0.098 R)
• M61: 33,138,621 km (0.108 R)
• M62: 35,763,765 km (0.079 R)
• M63: 35,831,832 km (0.102 R)
• M64: 37,066,612 km (0.097 R)
• M65: 37,550,562 km (0.096 R)
• M66: 39,084,987 km (0.111 R)
• M67: 40,213,852 km (0.104 R)
• M68: 41,568,162 km (0.119 R)
• M69: 41,711,477 km (0.119 R)
• M70: 44,174,905 km (0.061 R)
• M71: 44,541,120 km (0.106 R)
• M72: 44,761,328 km (0.114 R)
• M73: 46,312,808 km (0.097 R)
• M74: 46,908,507 km (0.1 R)
• M75: 48,107,534 km (0.095 R)
• M76: 48,258,179 km (0.103 R)
• M77: 48,710,862 km (0.113 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 12,873 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit