🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.22 AU - 1.76 AU

Year: 636 Days

Day: 44.8 Hours

Environment

Temp: 4 °C

Axial Tilt: 83.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.47 AU - 3.71 AU

Year: 1900 Days

Day: 46.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,011,982 km

• M1: 1,114,504 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.94 AU - 3.94 AU

Year: 2232 Days

Day: 45.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.8

Radius: 14.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 5.45 AU - 8.03 AU

Year: 6122 Days

Day: 7.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,011,982 km

• M1: 190,737 km (0.07 R)
• M2: 292,165 km (0.092 R)
• M3: 487,539 km (0.095 R)
• M4: 831,166 km (0.106 R)
• M5: 996,771 km (0.111 R)
• M6: 1,189,901 km (0.112 R)
• M7: 1,331,421 km (0.031 R)
• M8: 1,827,637 km (0.041 R)
• M9: 1,937,592 km (0.094 R)
• M10: 2,087,638 km (0.075 R)
• M11: 2,399,999 km (0.105 R)
• M12: 2,603,153 km (0.092 R)
• M13: 2,748,861 km (0.069 R)
• M14: 3,048,655 km (0.093 R)
• M15: 3,202,591 km (0.078 R)
• M16: 3,472,615 km (0.069 R)
• M17: 3,587,507 km (0.082 R)
• M18: 4,352,550 km (0.082 R)
• M19: 5,974,640 km (0.046 R)
• M20: 6,534,734 km (0.1 R)
• M21: 6,648,728 km (0.093 R)
• M22: 6,907,831 km (0.088 R)
• M23: 7,053,240 km (0.116 R)
• M24: 7,258,638 km (0.104 R)
• M25: 7,886,351 km (0.044 R)
• M26: 8,407,550 km (0.058 R)
• M27: 8,845,124 km (0.101 R)
• M28: 9,515,621 km (0.112 R)
• M29: 9,645,323 km (0.058 R)
• M30: 9,775,473 km (0.093 R)
• M31: 10,235,636 km (0.094 R)
• M32: 10,804,257 km (0.092 R)
• M33: 11,417,459 km (0.057 R)
• M34: 13,035,659 km (0.117 R)
• M35: 13,761,508 km (0.054 R)
• M36: 14,018,667 km (0.094 R)
• M37: 14,426,171 km (0.111 R)
• M38: 14,612,570 km (0.039 R)
• M39: 14,912,664 km (0.11 R)
• M40: 15,214,702 km (0.074 R)
• M41: 15,556,982 km (0.1 R)
• M42: 15,863,358 km (0.09 R)
• M43: 16,017,444 km (0.109 R)
• M44: 16,288,067 km (0.113 R)
• M45: 16,599,230 km (0.073 R)
• M46: 17,903,424 km (0.045 R)
• M47: 18,063,793 km (0.116 R)
• M48: 18,345,636 km (0.034 R)
• M49: 18,750,597 km (0.057 R)
• M50: 19,610,934 km (0.11 R)
• M51: 20,025,021 km (0.115 R)
• M52: 21,796,111 km (0.108 R)
• M53: 21,967,400 km (0.089 R)
• M54: 22,139,138 km (0.09 R)
• M55: 22,311,326 km (0.036 R)
• M56: 23,222,526 km (0.118 R)
• M57: 23,748,812 km (0.111 R)
• M58: 24,190,275 km (0.107 R)
• M59: 24,947,240 km (0.086 R)
• M60: 25,171,338 km (0.117 R)
• M61: 26,712,794 km (0.038 R)
• M62: 29,696,673 km (0.094 R)
• M63: 29,791,668 km (0.118 R)
• M64: 30,890,764 km (0.106 R)
• M65: 30,986,955 km (0.046 R)
• M66: 31,083,296 km (0.071 R)
• M67: 31,324,448 km (0.111 R)
• M68: 32,003,173 km (0.073 R)
• M69: 32,393,175 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.8

Radius: 10.2

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 12.7 AU - 13.22 AU

Year: 16322 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,011,982 km

• M1: 141,520 km (0.09 R)
• M2: 412,741 km (0.053 R)
• M3: 589,864 km (0.096 R)
• M4: 679,474 km (0.12 R)
• M5: 893,997 km (0.101 R)
• M6: 1,315,713 km (0.105 R)
• M7: 1,461,272 km (0.079 R)
• M8: 1,586,785 km (0.106 R)
• M9: 2,267,455 km (0.096 R)
• M10: 2,503,072 km (0.073 R)
• M11: 2,593,429 km (0.054 R)
• M12: 3,224,283 km (0.089 R)
• M13: 3,456,160 km (0.06 R)
• M14: 4,006,530 km (0.086 R)
• M15: 4,920,872 km (0.097 R)
• M16: 5,817,113 km (0.111 R)
• M17: 5,978,230 km (0.114 R)
• M18: 6,181,534 km (0.075 R)
• M19: 6,304,802 km (0.119 R)
• M20: 7,146,440 km (0.073 R)
• M21: 7,275,842 km (0.055 R)
• M22: 7,493,058 km (0.057 R)
• M23: 8,157,871 km (0.105 R)
• M24: 8,247,929 km (0.116 R)
• M25: 9,590,869 km (0.103 R)
• M26: 10,117,902 km (0.09 R)
• M27: 11,501,533 km (0.073 R)
• M28: 12,061,328 km (0.052 R)
• M29: 12,422,158 km (0.094 R)
• M30: 12,734,369 km (0.107 R)
• M31: 12,996,465 km (0.093 R)
• M32: 13,313,313 km (0.095 R)
• M33: 14,551,684 km (0.118 R)
• M34: 15,046,255 km (0.11 R)
• M35: 15,267,809 km (0.089 R)
• M36: 15,490,411 km (0.107 R)
• M37: 16,221,496 km (0.099 R)
• M38: 17,194,480 km (0.067 R)
• M39: 17,717,175 km (0.064 R)
• M40: 18,127,372 km (0.106 R)
• M41: 18,422,379 km (0.084 R)
• M42: 18,659,492 km (0.108 R)
• M43: 18,957,192 km (0.105 R)
• M44: 22,272,281 km (0.115 R)
• M45: 22,651,511 km (0.11 R)
• M46: 23,032,836 km (0.041 R)
• M47: 23,096,714 km (0.118 R)
• M48: 23,288,349 km (0.116 R)
• M49: 23,673,265 km (0.057 R)
• M50: 23,866,545 km (0.06 R)
• M51: 24,384,453 km (0.063 R)
• M52: 25,234,019 km (0.106 R)
• M53: 27,096,662 km (0.049 R)
• M54: 29,003,287 km (0.049 R)
• M55: 31,234,689 km (0.096 R)
• M56: 31,446,669 km (0.106 R)
• M57: 31,730,157 km (0.072 R)
• M58: 32,513,900 km (0.113 R)
• M59: 33,304,076 km (0.078 R)
• M60: 35,786,354 km (0.116 R)
• M61: 36,974,909 km (0.036 R)
• M62: 37,724,394 km (0.092 R)
• M63: 38,478,816 km (0.1 R)
• M64: 39,390,765 km (0.065 R)
• M65: 39,925,877 km (0.113 R)
• M66: 40,771,852 km (0.117 R)
• M67: 43,897,550 km (0.09 R)
• M68: 44,293,686 km (0.033 R)
• M69: 45,169,431 km (0.046 R)
• M70: 47,911,860 km (0.043 R)
• M71: 48,564,854 km (0.082 R)
• M72: 48,810,494 km (0.078 R)
• M73: 50,293,308 km (0.085 R)
• M74: 50,956,924 km (0.108 R)
• M75: 51,456,581 km (0.08 R)
• M76: 56,112,366 km (0.081 R)
• M77: 57,578,425 km (0.086 R)

Kuiper Belt

Range: 31.4 - 59.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit