🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.59 AU - 0.89 AU

Year: 235 Days

Day: 20.9 Hours

Environment

Temp: 164 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.25 AU - 2.01 AU

Year: 768 Days

Day: 44.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.75 AU - 1.91 AU

Year: 913 Days

Day: 15.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,784,866 km

• M1: 26,628 km (0.107 R)
• M2: 65,374 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 13

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.81 AU - 4.93 AU

Year: 3965 Days

Day: 13.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,784,866 km

• M1: 169,794 km (0.074 R)
• M2: 269,276 km (0.073 R)
• M3: 516,113 km (0.119 R)
• M4: 681,119 km (0.12 R)
• M5: 771,177 km (0.053 R)
• M6: 887,714 km (0.077 R)
• M7: 1,045,390 km (0.073 R)
• M8: 1,589,926 km (0.075 R)
• M9: 1,714,392 km (0.083 R)
• M10: 1,871,320 km (0.089 R)
• M11: 2,063,104 km (0.059 R)
• M12: 3,135,422 km (0.119 R)
• M13: 3,490,567 km (0.104 R)
• M14: 3,654,826 km (0.115 R)
• M15: 3,765,678 km (0.039 R)
• M16: 3,934,125 km (0.089 R)
• M17: 4,220,605 km (0.113 R)
• M18: 4,593,253 km (0.062 R)
• M19: 4,753,472 km (0.071 R)
• M20: 4,997,167 km (0.084 R)
• M21: 5,079,446 km (0.12 R)
• M22: 5,286,938 km (0.042 R)
• M23: 6,035,227 km (0.115 R)
• M24: 6,144,882 km (0.112 R)
• M25: 6,388,427 km (0.07 R)
• M26: 6,771,248 km (0.072 R)
• M27: 6,885,242 km (0.067 R)
• M28: 6,976,945 km (0.116 R)
• M29: 7,441,447 km (0.065 R)
• M30: 7,535,694 km (0.096 R)
• M31: 7,940,206 km (0.075 R)
• M32: 8,254,362 km (0.1 R)
• M33: 8,970,038 km (0.099 R)
• M34: 9,297,358 km (0.079 R)
• M35: 9,398,785 km (0.047 R)
• M36: 9,526,243 km (0.086 R)
• M37: 9,654,149 km (0.111 R)
• M38: 9,937,787 km (0.114 R)
• M39: 10,355,314 km (0.104 R)
• M40: 10,805,155 km (0.096 R)
• M41: 11,560,026 km (0.12 R)
• M42: 11,669,382 km (0.034 R)
• M43: 11,888,842 km (0.115 R)
• M44: 12,137,474 km (0.107 R)
• M45: 12,332,100 km (0.067 R)
• M46: 12,893,691 km (0.118 R)
• M47: 13,063,933 km (0.107 R)
• M48: 13,234,774 km (0.12 R)
• M49: 13,463,808 km (0.093 R)
• M50: 13,983,811 km (0.109 R)
• M51: 14,246,355 km (0.107 R)
• M52: 14,422,282 km (0.099 R)
• M53: 14,865,391 km (0.094 R)
• M54: 14,954,551 km (0.091 R)
• M55: 15,402,896 km (0.082 R)
• M56: 15,643,898 km (0.07 R)
• M57: 15,855,729 km (0.088 R)
• M58: 16,251,714 km (0.11 R)
• M59: 16,435,570 km (0.096 R)
• M60: 17,115,792 km (0.093 R)
• M61: 17,836,704 km (0.071 R)
• M62: 17,963,114 km (0.092 R)
• M63: 18,280,411 km (0.118 R)
• M64: 18,503,761 km (0.093 R)
• M65: 18,920,690 km (0.036 R)
• M66: 19,373,223 km (0.044 R)
• M67: 19,829,347 km (0.072 R)
• M68: 20,256,000 km (0.048 R)
• M69: 20,586,313 km (0.084 R)
• M70: 22,060,899 km (0.089 R)
• M71: 22,503,110 km (0.062 R)
• M72: 22,708,059 km (0.094 R)
• M73: 22,982,571 km (0.058 R)
• M74: 23,085,644 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.7

Radius: 8.8

Gravity: 11.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.78 AU - 12.4 AU

Year: 15510 Days

Day: 7 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,784,866 km

• M1: 263,891 km (0.103 R)
• M2: 368,460 km (0.073 R)
• M3: 1,032,824 km (0.072 R)
• M4: 1,897,350 km (0.063 R)
• M5: 1,959,433 km (0.057 R)
• M6: 2,022,114 km (0.071 R)
• M7: 2,279,872 km (0.065 R)
• M8: 3,837,784 km (0.102 R)
• M9: 4,076,542 km (0.046 R)
• M10: 4,238,407 km (0.104 R)
• M11: 4,361,227 km (0.098 R)
• M12: 4,652,494 km (0.08 R)
• M13: 4,907,259 km (0.026 R)
• M14: 6,155,354 km (0.104 R)
• M15: 6,388,128 km (0.091 R)
• M16: 7,996,305 km (0.096 R)
• M17: 8,662,614 km (0.056 R)
• M18: 9,187,254 km (0.097 R)
• M19: 9,776,221 km (0.107 R)
• M20: 10,212,299 km (0.116 R)
• M21: 10,766,260 km (0.104 R)
• M22: 12,899,824 km (0.12 R)
• M23: 14,722,525 km (0.105 R)
• M24: 15,159,351 km (0.096 R)
• M25: 15,600,365 km (0.101 R)
• M26: 16,045,718 km (0.069 R)
• M27: 16,753,914 km (0.055 R)
• M28: 16,818,840 km (0.118 R)
• M29: 17,079,290 km (0.109 R)
• M30: 17,144,514 km (0.113 R)
• M31: 18,267,546 km (0.058 R)
• M32: 18,334,266 km (0.084 R)
• M33: 19,961,741 km (0.105 R)
• M34: 20,099,521 km (0.112 R)
• M35: 20,932,332 km (0.106 R)
• M36: 21,353,002 km (0.091 R)
• M37: 21,564,383 km (0.083 R)
• M38: 21,918,182 km (0.1 R)
• M39: 22,703,422 km (0.098 R)
• M40: 22,991,248 km (0.067 R)
• M41: 23,207,866 km (0.115 R)
• M42: 23,280,271 km (0.109 R)
• M43: 23,570,491 km (0.093 R)
• M44: 24,891,440 km (0.099 R)
• M45: 25,336,943 km (0.066 R)
• M46: 26,311,573 km (0.11 R)
• M47: 26,462,517 km (0.034 R)
• M48: 26,993,440 km (0.106 R)
• M49: 27,757,885 km (0.095 R)
• M50: 28,451,869 km (0.113 R)
• M51: 30,172,544 km (0.119 R)
• M52: 30,647,667 km (0.051 R)
• M53: 31,525,058 km (0.034 R)
• M54: 31,926,579 km (0.111 R)
• M55: 32,329,895 km (0.081 R)
• M56: 33,549,716 km (0.11 R)
• M57: 33,795,505 km (0.093 R)
• M58: 34,453,886 km (0.094 R)
• M59: 34,536,464 km (0.114 R)
• M60: 35,616,111 km (0.067 R)
• M61: 37,979,010 km (0.094 R)
• M62: 40,131,274 km (0.092 R)
• M63: 43,032,127 km (0.096 R)
• M64: 44,103,696 km (0.058 R)
• M65: 44,462,881 km (0.063 R)
• M66: 45,546,119 km (0.098 R)
• M67: 49,498,495 km (0.099 R)
• M68: 49,684,894 km (0.054 R)
• M69: 49,871,592 km (0.105 R)
• M70: 50,152,237 km (0.115 R)
• M71: 50,620,927 km (0.093 R)
• M72: 50,714,875 km (0.118 R)
• M73: 52,320,210 km (0.081 R)
• M74: 53,463,586 km (0.109 R)
• M75: 55,580,845 km (0.115 R)
• M76: 55,774,724 km (0.095 R)
• M77: 55,871,663 km (0.049 R)
• M78: 55,968,752 km (0.114 R)
• M79: 56,163,080 km (0.056 R)
• M80: 56,454,945 km (0.114 R)
• M81: 57,137,860 km (0.117 R)
• M82: 58,315,045 km (0.111 R)
• M83: 58,906,705 km (0.036 R)
• M84: 59,897,043 km (0.11 R)
• M85: 60,992,847 km (0.084 R)
• M86: 61,593,333 km (0.03 R)
• M87: 62,296,443 km (0.06 R)
• M88: 62,800,139 km (0.066 R)
• M89: 63,811,869 km (0.065 R)
• M90: 64,523,207 km (0.066 R)
• M91: 64,930,861 km (0.088 R)
• M92: 65,135,063 km (0.073 R)
• M93: 67,498,260 km (0.068 R)
• M94: 68,326,883 km (0.086 R)
• M95: 68,846,436 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 16,974 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit