🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.58 AU - 0.58 AU

Year: 164 Days

Day: 20.7 Hours

Environment

Temp: 218 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.58 AU - 0.62 AU

Year: 172 Days

Day: 21.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.12 AU - 1.46 AU

Year: 543 Days

Day: 29.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.18 AU - 4.76 AU

Year: 3505 Days

Day: 36.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,611,871 km

• M1: 660,624 km (0.107 R)
• M2: 1,135,298 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.3

Radius: 13.6

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.99 AU - 9.85 AU

Year: 8266 Days

Day: 7.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 32,611,871 km

• M1: 201,359 km (0.083 R)
• M2: 688,749 km (0.067 R)
• M3: 1,114,355 km (0.119 R)
• M4: 1,247,945 km (0.081 R)
• M5: 1,346,830 km (0.113 R)
• M6: 1,770,341 km (0.107 R)
• M7: 1,860,100 km (0.08 R)
• M8: 2,357,363 km (0.091 R)
• M9: 2,532,393 km (0.049 R)
• M10: 2,634,269 km (0.096 R)
• M11: 2,975,651 km (0.111 R)
• M12: 3,557,138 km (0.084 R)
• M13: 4,572,758 km (0.118 R)
• M14: 4,666,556 km (0.069 R)
• M15: 5,275,719 km (0.087 R)
• M16: 6,012,638 km (0.079 R)
• M17: 6,358,358 km (0.118 R)
• M18: 7,214,507 km (0.061 R)
• M19: 7,918,215 km (0.103 R)
• M20: 8,107,008 km (0.115 R)
• M21: 8,566,423 km (0.11 R)
• M22: 8,838,242 km (0.06 R)
• M23: 8,994,871 km (0.088 R)
• M24: 9,152,547 km (0.094 R)
• M25: 9,311,121 km (0.055 R)
• M26: 9,873,160 km (0.059 R)
• M27: 10,158,294 km (0.067 R)
• M28: 10,322,552 km (0.097 R)
• M29: 10,778,676 km (0.091 R)
• M30: 11,496,596 km (0.075 R)
• M31: 11,582,166 km (0.052 R)
• M32: 11,753,755 km (0.118 R)
• M33: 12,143,009 km (0.114 R)
• M34: 12,845,520 km (0.096 R)
• M35: 13,156,983 km (0.043 R)
• M36: 13,336,201 km (0.097 R)
• M37: 13,742,210 km (0.093 R)
• M38: 13,878,494 km (0.112 R)
• M39: 14,060,853 km (0.098 R)
• M40: 14,290,037 km (0.114 R)
• M41: 14,428,116 km (0.1 R)
• M42: 15,406,935 km (0.048 R)
• M43: 16,071,449 km (0.097 R)
• M44: 17,872,607 km (0.058 R)
• M45: 18,270,388 km (0.113 R)
• M46: 19,176,203 km (0.065 R)
• M47: 19,277,780 km (0.086 R)
• M48: 19,736,896 km (0.049 R)
• M49: 19,993,606 km (0.114 R)
• M50: 20,406,646 km (0.091 R)
• M51: 20,666,198 km (0.046 R)
• M52: 20,926,797 km (0.087 R)
• M53: 21,031,366 km (0.039 R)
• M54: 21,874,201 km (0.078 R)
• M55: 22,728,105 km (0.051 R)
• M56: 22,889,521 km (0.037 R)
• M57: 25,076,792 km (0.118 R)
• M58: 25,243,444 km (0.107 R)
• M59: 25,578,094 km (0.102 R)
• M60: 25,914,091 km (0.081 R)
• M61: 28,133,974 km (0.085 R)
• M62: 28,365,103 km (0.095 R)
• M63: 29,647,456 km (0.072 R)
• M64: 30,177,481 km (0.094 R)
• M65: 30,414,145 km (0.081 R)
• M66: 30,592,017 km (0.088 R)
• M67: 32,087,546 km (0.059 R)
• M68: 32,389,435 km (0.096 R)
• M69: 33,423,156 km (0.063 R)
• M70: 33,606,713 km (0.092 R)
• M71: 33,913,388 km (0.071 R)
• M72: 34,344,380 km (0.076 R)
• M73: 35,772,890 km (0.086 R)
• M74: 36,274,342 km (0.063 R)
• M75: 36,904,448 km (0.058 R)
• M76: 38,175,581 km (0.103 R)
• M77: 38,559,749 km (0.105 R)
• M78: 38,687,954 km (0.073 R)
• M79: 39,009,440 km (0.087 R)
• M80: 40,108,984 km (0.052 R)
• M81: 40,238,985 km (0.114 R)
• M82: 40,695,258 km (0.102 R)
• M83: 41,415,572 km (0.055 R)
• M84: 42,074,102 km (0.117 R)
• M85: 42,404,713 km (0.084 R)
• M86: 42,802,494 km (0.119 R)
• M87: 44,338,864 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.8

Radius: 10.8

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.89 AU - 9.97 AU

Year: 9077 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 32,611,871 km

• M1: 175,777 km (0.074 R)
• M2: 597,793 km (0.112 R)
• M3: 669,002 km (0.109 R)
• M4: 808,128 km (0.11 R)
• M5: 915,838 km (0.099 R)
• M6: 1,269,188 km (0.116 R)
• M7: 1,527,993 km (0.039 R)
• M8: 1,786,199 km (0.112 R)
• M9: 2,305,902 km (0.098 R)
• M10: 2,704,879 km (0.119 R)
• M11: 2,976,100 km (0.103 R)
• M12: 3,190,773 km (0.109 R)
• M13: 3,366,251 km (0.085 R)
• M14: 3,704,043 km (0.117 R)
• M15: 3,958,659 km (0.088 R)
• M16: 4,147,451 km (0.093 R)
• M17: 4,436,325 km (0.08 R)
• M18: 5,264,499 km (0.091 R)
• M19: 5,446,260 km (0.07 R)
• M20: 5,896,550 km (0.119 R)
• M21: 6,776,484 km (0.117 R)
• M22: 6,945,979 km (0.107 R)
• M23: 7,059,823 km (0.081 R)
• M24: 7,145,692 km (0.046 R)
• M25: 7,726,580 km (0.056 R)
• M26: 8,383,016 km (0.038 R)
• M27: 8,718,115 km (0.113 R)
• M28: 9,026,436 km (0.104 R)
• M29: 9,653,999 km (0.086 R)
• M30: 9,813,172 km (0.115 R)
• M31: 10,101,746 km (0.116 R)
• M32: 10,393,162 km (0.107 R)
• M33: 10,556,224 km (0.057 R)
• M34: 10,917,952 km (0.065 R)
• M35: 11,350,888 km (0.111 R)
• M36: 11,586,355 km (0.082 R)
• M37: 11,823,318 km (0.118 R)
• M38: 12,027,818 km (0.073 R)
• M39: 12,164,850 km (0.087 R)
• M40: 12,302,330 km (0.104 R)
• M41: 12,544,081 km (0.092 R)
• M42: 12,752,770 km (0.085 R)
• M43: 13,138,134 km (0.093 R)
• M44: 13,634,051 km (0.089 R)
• M45: 13,956,285 km (0.086 R)
• M46: 14,100,198 km (0.091 R)
• M47: 14,172,304 km (0.064 R)
• M48: 14,244,709 km (0.051 R)
• M49: 14,754,240 km (0.099 R)
• M50: 15,418,155 km (0.105 R)
• M51: 16,016,546 km (0.106 R)
• M52: 16,470,277 km (0.114 R)
• M53: 17,274,515 km (0.066 R)
• M54: 17,623,078 km (0.119 R)
• M55: 17,856,750 km (0.093 R)
• M56: 19,440,991 km (0.057 R)
• M57: 19,924,940 km (0.051 R)
• M58: 20,006,022 km (0.118 R)
• M59: 20,168,486 km (0.113 R)
• M60: 20,331,398 km (0.111 R)
• M61: 20,412,929 km (0.079 R)
• M62: 20,781,538 km (0.067 R)
• M63: 21,858,642 km (0.079 R)
• M64: 21,942,268 km (0.044 R)
• M65: 22,446,113 km (0.064 R)
• M66: 22,657,196 km (0.112 R)
• M67: 22,826,541 km (0.051 R)
• M68: 22,911,363 km (0.035 R)
• M69: 23,209,212 km (0.102 R)
• M70: 23,765,417 km (0.12 R)
• M71: 24,804,075 km (0.092 R)
• M72: 24,978,656 km (0.079 R)
• M73: 25,329,014 km (0.051 R)
• M74: 26,300,802 km (0.037 R)
• M75: 26,567,983 km (0.089 R)
• M76: 27,510,151 km (0.099 R)
• M77: 27,962,535 km (0.106 R)
• M78: 28,235,252 km (0.109 R)
• M79: 28,463,089 km (0.105 R)
• M80: 28,783,229 km (0.08 R)
• M81: 29,427,098 km (0.093 R)
• M82: 29,936,180 km (0.111 R)
• M83: 30,682,074 km (0.105 R)
• M84: 31,104,240 km (0.117 R)
• M85: 31,433,953 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.4

Radius: 9.6

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.11 AU - 11.27 AU

Year: 11186 Days

Day: 7.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 32,611,871 km

• M1: 191,336 km (0.098 R)
• M2: 996,621 km (0.104 R)
• M3: 1,320,949 km (0.052 R)
• M4: 1,589,926 km (0.065 R)
• M5: 1,988,156 km (0.107 R)
• M6: 2,277,328 km (0.089 R)
• M7: 2,356,765 km (0.069 R)
• M8: 3,246,274 km (0.071 R)
• M9: 3,773,756 km (0.035 R)
• M10: 4,083,872 km (0.068 R)
• M11: 4,602,229 km (0.079 R)
• M12: 4,754,071 km (0.087 R)
• M13: 4,882,127 km (0.035 R)
• M14: 5,011,080 km (0.104 R)
• M15: 5,619,345 km (0.118 R)
• M16: 5,700,427 km (0.116 R)
• M17: 6,083,996 km (0.112 R)
• M18: 6,963,033 km (0.042 R)
• M19: 7,432,172 km (0.099 R)
• M20: 7,730,620 km (0.069 R)
• M21: 8,155,178 km (0.115 R)
• M22: 8,680,865 km (0.11 R)
• M23: 9,026,736 km (0.095 R)
• M24: 9,667,463 km (0.111 R)
• M25: 10,289,641 km (0.087 R)
• M26: 10,891,174 km (0.077 R)
• M27: 11,710,821 km (0.084 R)
• M28: 12,620,974 km (0.104 R)
• M29: 13,445,109 km (0.066 R)
• M30: 13,590,219 km (0.111 R)
• M31: 15,069,742 km (0.075 R)
• M32: 15,599,617 km (0.06 R)
• M33: 15,866,799 km (0.084 R)
• M34: 16,289,862 km (0.118 R)
• M35: 16,483,292 km (0.073 R)
• M36: 16,755,560 km (0.06 R)
• M37: 17,068,369 km (0.066 R)
• M38: 17,146,908 km (0.083 R)
• M39: 17,541,398 km (0.05 R)
• M40: 17,859,143 km (0.109 R)
• M41: 18,621,345 km (0.059 R)
• M42: 20,011,707 km (0.115 R)
• M43: 20,385,403 km (0.053 R)
• M44: 21,055,302 km (0.07 R)
• M45: 22,502,661 km (0.079 R)
• M46: 22,675,148 km (0.094 R)
• M47: 22,804,699 km (0.04 R)
• M48: 22,934,550 km (0.087 R)
• M49: 23,281,917 km (0.084 R)
• M50: 23,674,910 km (0.084 R)
• M51: 24,246,374 km (0.092 R)
• M52: 24,334,786 km (0.035 R)
• M53: 26,259,513 km (0.104 R)
• M54: 26,988,054 km (0.104 R)
• M55: 27,079,608 km (0.104 R)
• M56: 27,354,868 km (0.106 R)
• M57: 30,158,183 km (0.061 R)
• M58: 30,348,322 km (0.109 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: 554 - 15,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit