🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.71 AU - 1.13 AU

Year: 332 Days

Day: 40.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.74 AU - 1.1 AU

Year: 332 Days

Day: 27.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 48.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.21 AU - 1.93 AU

Year: 741 Days

Day: 47.5 Hours

Environment

Temp: -61 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.52 AU - 2.34 AU

Year: 1010 Days

Day: 18.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,587,270 km

• M1: 446,550 km (0.079 R)
• M2: 1,245,552 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.52 AU - 2.7 AU

Year: 1588 Days

Day: 13.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87

Radius: 11.2

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.83 AU - 9.51 AU

Year: 9617 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,587,270 km

• M1: 191,036 km (0.075 R)
• M2: 266,583 km (0.114 R)
• M3: 618,587 km (0.078 R)
• M4: 822,639 km (0.078 R)
• M5: 1,025,793 km (0.115 R)
• M6: 1,348,625 km (0.073 R)
• M7: 1,427,762 km (0.08 R)
• M8: 1,535,921 km (0.063 R)
• M9: 1,717,533 km (0.1 R)
• M10: 1,847,683 km (0.099 R)
• M11: 1,966,165 km (0.107 R)
• M12: 2,041,562 km (0.04 R)
• M13: 2,337,018 km (0.052 R)
• M14: 2,663,141 km (0.11 R)
• M15: 3,179,703 km (0.047 R)
• M16: 3,286,815 km (0.1 R)
• M17: 3,431,476 km (0.082 R)
• M18: 3,578,381 km (0.078 R)
• M19: 3,708,531 km (0.093 R)
• M20: 3,897,324 km (0.105 R)
• M21: 4,031,513 km (0.057 R)
• M22: 4,363,620 km (0.115 R)
• M23: 4,542,988 km (0.117 R)
• M24: 4,643,817 km (0.078 R)
• M25: 4,888,709 km (0.106 R)
• M26: 5,137,939 km (0.077 R)
• M27: 5,498,171 km (0.105 R)
• M28: 6,131,718 km (0.1 R)
• M29: 6,604,896 km (0.096 R)
• M30: 6,696,449 km (0.107 R)
• M31: 7,183,690 km (0.049 R)
• M32: 7,491,263 km (0.107 R)
• M33: 8,094,591 km (0.092 R)
• M34: 8,168,044 km (0.109 R)
• M35: 8,291,013 km (0.118 R)
• M36: 8,365,064 km (0.077 R)
• M37: 8,613,546 km (0.067 R)
• M38: 9,168,853 km (0.112 R)
• M39: 9,554,218 km (0.083 R)
• M40: 9,840,099 km (0.107 R)
• M41: 10,155,302 km (0.088 R)
• M42: 10,903,740 km (0.1 R)
• M43: 11,339,369 km (0.076 R)
• M44: 11,476,700 km (0.101 R)
• M45: 12,003,434 km (0.056 R)
• M46: 12,115,333 km (0.11 R)
• M47: 12,368,453 km (0.112 R)
• M48: 12,453,275 km (0.12 R)
• M49: 12,566,520 km (0.089 R)
• M50: 12,822,781 km (0.087 R)
• M51: 13,196,028 km (0.061 R)
• M52: 13,543,694 km (0.088 R)
• M53: 13,631,059 km (0.108 R)
• M54: 13,865,030 km (0.096 R)
• M55: 14,159,289 km (0.104 R)
• M56: 14,844,148 km (0.074 R)
• M57: 15,115,070 km (0.106 R)
• M58: 15,387,637 km (0.084 R)
• M59: 15,814,739 km (0.041 R)
• M60: 16,060,678 km (0.097 R)
• M61: 17,088,415 km (0.076 R)
• M62: 17,309,072 km (0.119 R)
• M63: 17,562,491 km (0.119 R)
• M64: 18,041,054 km (0.116 R)
• M65: 18,265,750 km (0.099 R)
• M66: 18,491,494 km (0.092 R)
• M67: 19,206,871 km (0.095 R)
• M68: 19,798,979 km (0.036 R)
• M69: 20,030,856 km (0.079 R)
• M70: 20,363,561 km (0.059 R)
• M71: 20,631,192 km (0.092 R)
• M72: 20,765,381 km (0.107 R)
• M73: 20,967,338 km (0.065 R)
• M74: 21,136,085 km (0.117 R)
• M75: 21,407,007 km (0.114 R)
• M76: 21,781,450 km (0.109 R)
• M77: 22,398,691 km (0.118 R)
• M78: 22,571,177 km (0.096 R)
• M79: 22,882,939 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.6

Radius: 11.6

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.71 AU - 12.51 AU

Year: 13020 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 62,587,270 km

• M1: 258,954 km (0.09 R)
• M2: 518,656 km (0.112 R)
• M3: 681,717 km (0.063 R)
• M4: 1,108,221 km (0.063 R)
• M5: 1,478,476 km (0.077 R)
• M6: 1,664,426 km (0.064 R)
• M7: 1,943,875 km (0.06 R)
• M8: 2,059,963 km (0.094 R)
• M9: 2,579,366 km (0.084 R)
• M10: 2,740,035 km (0.11 R)
• M11: 3,104,904 km (0.093 R)
• M12: 3,771,811 km (0.116 R)
• M13: 3,881,167 km (0.105 R)
• M14: 4,559,743 km (0.079 R)
• M15: 4,833,657 km (0.086 R)
• M16: 4,912,944 km (0.058 R)
• M17: 5,687,561 km (0.094 R)
• M18: 6,500,027 km (0.107 R)
• M19: 7,076,877 km (0.072 R)
• M20: 7,856,132 km (0.088 R)
• M21: 8,090,552 km (0.1 R)
• M22: 8,953,433 km (0.066 R)
• M23: 9,346,426 km (0.115 R)
• M24: 9,545,092 km (0.107 R)
• M25: 10,200,181 km (0.047 R)
• M26: 11,078,770 km (0.057 R)
• M27: 11,767,069 km (0.099 R)
• M28: 12,414,678 km (0.071 R)
• M29: 13,129,308 km (0.051 R)
• M30: 14,027,194 km (0.12 R)
• M31: 16,357,779 km (0.115 R)
• M32: 16,657,424 km (0.074 R)
• M33: 17,201,362 km (0.057 R)
• M34: 18,555,821 km (0.06 R)
• M35: 20,136,023 km (0.062 R)
• M36: 20,650,939 km (0.074 R)
• M37: 20,780,341 km (0.057 R)
• M38: 22,022,751 km (0.062 R)
• M39: 22,287,390 km (0.077 R)
• M40: 22,686,367 km (0.099 R)
• M41: 24,237,697 km (0.116 R)
• M42: 24,374,131 km (0.05 R)
• M43: 25,060,486 km (0.057 R)
• M44: 25,614,147 km (0.077 R)
• M45: 25,962,262 km (0.111 R)
• M46: 27,940,544 km (0.11 R)
• M47: 28,947,786 km (0.108 R)
• M48: 29,674,533 km (0.093 R)
• M49: 30,113,453 km (0.11 R)
• M50: 30,701,971 km (0.073 R)
• M51: 31,294,379 km (0.076 R)
• M52: 31,517,579 km (0.091 R)
• M53: 34,083,032 km (0.106 R)
• M54: 34,312,516 km (0.048 R)
• M55: 36,401,799 km (0.118 R)
• M56: 36,793,148 km (0.037 R)
• M57: 36,871,537 km (0.082 R)
• M58: 37,422,356 km (0.098 R)
• M59: 37,738,157 km (0.107 R)
• M60: 38,055,006 km (0.108 R)
• M61: 39,571,928 km (0.103 R)
• M62: 40,540,125 km (0.095 R)
• M63: 40,621,058 km (0.1 R)
• M64: 41,352,891 km (0.073 R)
• M65: 42,171,041 km (0.066 R)
• M66: 42,664,415 km (0.052 R)
• M67: 42,911,850 km (0.075 R)
• M68: 43,574,120 km (0.109 R)
• M69: 43,657,147 km (0.072 R)
• M70: 44,073,029 km (0.109 R)
• M71: 44,239,681 km (0.114 R)
• M72: 46,426,054 km (0.042 R)
• M73: 46,510,726 km (0.049 R)
• M74: 47,703,320 km (0.104 R)
• M75: 47,874,460 km (0.069 R)
• M76: 48,389,226 km (0.085 R)
• M77: 49,164,742 km (0.038 R)
• M78: 49,251,209 km (0.116 R)
• M79: 50,379,477 km (0.059 R)
• M80: 51,955,640 km (0.044 R)
• M81: 52,926,829 km (0.057 R)
• M82: 53,281,376 km (0.056 R)
• M83: 53,459,098 km (0.086 R)
• M84: 53,725,831 km (0.11 R)
• M85: 54,350,103 km (0.09 R)
• M86: 55,515,770 km (0.108 R)
• M87: 55,695,886 km (0.084 R)
• M88: 56,237,280 km (0.104 R)
• M89: 57,325,156 km (0.075 R)
• M90: 60,445,468 km (0.108 R)
• M91: 61,280,524 km (0.049 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 17,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit