🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.47 AU - 0.74 AU

Year: 177 Days

Day: 23.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.58 AU - 0.94 AU

Year: 252 Days

Day: 35 Hours

Environment

Temp: 130 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.96 AU - 1.5 AU

Year: 519 Days

Day: 32.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.58 AU - 2.3 AU

Year: 1029 Days

Day: 41 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.8

Radius: 12.9

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 7.84 AU - 10.54 AU

Year: 10609 Days

Day: 14.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 104,537,361 km

• M1: 171,888 km (0.11 R)
• M2: 459,415 km (0.099 R)
• M3: 709,842 km (0.072 R)
• M4: 1,473,838 km (0.052 R)
• M5: 1,785,451 km (0.102 R)
• M6: 2,099,606 km (0.108 R)
• M7: 2,780,576 km (0.114 R)
• M8: 3,323,167 km (0.078 R)
• M9: 4,041,686 km (0.109 R)
• M10: 4,234,966 km (0.1 R)
• M11: 4,381,871 km (0.088 R)
• M12: 4,782,195 km (0.098 R)
• M13: 5,090,217 km (0.088 R)
• M14: 5,352,013 km (0.103 R)
• M15: 5,591,370 km (0.108 R)
• M16: 6,274,883 km (0.111 R)
• M17: 7,042,769 km (0.054 R)
• M18: 8,112,693 km (0.093 R)
• M19: 8,357,435 km (0.111 R)
• M20: 8,697,919 km (0.07 R)
• M21: 9,011,327 km (0.108 R)
• M22: 9,106,172 km (0.074 R)
• M23: 9,811,227 km (0.103 R)
• M24: 10,236,384 km (0.09 R)
• M25: 11,684,790 km (0.098 R)
• M26: 12,485,887 km (0.112 R)
• M27: 12,662,413 km (0.086 R)
• M28: 13,702,417 km (0.075 R)
• M29: 14,140,739 km (0.087 R)
• M30: 14,287,943 km (0.114 R)
• M31: 14,398,645 km (0.106 R)
• M32: 14,658,048 km (0.104 R)
• M33: 15,219,190 km (0.03 R)
• M34: 16,285,523 km (0.074 R)
• M35: 16,401,312 km (0.102 R)
• M36: 17,771,030 km (0.088 R)
• M37: 18,009,639 km (0.093 R)
• M38: 18,209,202 km (0.057 R)
• M39: 18,369,422 km (0.086 R)
• M40: 18,893,313 km (0.071 R)
• M41: 20,162,352 km (0.116 R)
• M42: 20,411,133 km (0.08 R)
• M43: 21,290,021 km (0.116 R)
• M44: 21,925,363 km (0.099 R)
• M45: 22,181,175 km (0.029 R)
• M46: 22,653,007 km (0.1 R)
• M47: 22,825,344 km (0.076 R)
• M48: 22,911,662 km (0.111 R)
• M49: 23,214,747 km (0.106 R)
• M50: 23,781,125 km (0.036 R)
• M51: 24,351,990 km (0.107 R)
• M52: 24,927,493 km (0.106 R)
• M53: 25,239,106 km (0.1 R)
• M54: 25,417,875 km (0.114 R)
• M55: 25,641,823 km (0.074 R)
• M56: 26,453,541 km (0.058 R)
• M57: 26,999,424 km (0.107 R)
• M58: 28,194,860 km (0.051 R)
• M59: 28,845,761 km (0.077 R)
• M60: 29,032,608 km (0.032 R)
• M61: 29,126,257 km (0.089 R)
• M62: 29,219,905 km (0.073 R)
• M63: 29,642,818 km (0.085 R)
• M64: 29,878,584 km (0.108 R)
• M65: 32,028,755 km (0.113 R)
• M66: 32,416,213 km (0.063 R)
• M67: 32,561,921 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 11.5

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.76 AU - 11.52 AU

Year: 12296 Days

Day: 11.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 104,537,361 km

• M1: 184,005 km (0.09 R)
• M2: 288,873 km (0.106 R)
• M3: 379,679 km (0.09 R)
• M4: 484,099 km (0.089 R)
• M5: 662,868 km (0.075 R)
• M6: 761,154 km (0.118 R)
• M7: 864,975 km (0.106 R)
• M8: 1,227,451 km (0.083 R)
• M9: 1,415,495 km (0.059 R)
• M10: 1,546,244 km (0.094 R)
• M11: 1,796,970 km (0.111 R)
• M12: 2,467,467 km (0.094 R)
• M13: 3,039,230 km (0.099 R)
• M14: 3,296,838 km (0.071 R)
• M15: 3,384,203 km (0.114 R)
• M16: 3,772,410 km (0.108 R)
• M17: 3,863,963 km (0.095 R)
• M18: 4,526,233 km (0.071 R)
• M19: 4,920,573 km (0.104 R)
• M20: 5,360,391 km (0.116 R)
• M21: 5,919,139 km (0.088 R)
• M22: 6,025,952 km (0.098 R)
• M23: 6,941,341 km (0.08 R)
• M24: 7,243,529 km (0.06 R)
• M25: 7,704,889 km (0.044 R)
• M26: 9,854,311 km (0.057 R)
• M27: 10,151,412 km (0.041 R)
• M28: 10,236,833 km (0.088 R)
• M29: 10,408,421 km (0.079 R)
• M30: 10,537,674 km (0.057 R)
• M31: 11,324,858 km (0.093 R)
• M32: 11,591,292 km (0.099 R)
• M33: 12,176,070 km (0.119 R)
• M34: 13,374,199 km (0.12 R)
• M35: 13,750,438 km (0.078 R)
• M36: 14,369,324 km (0.107 R)
• M37: 14,561,558 km (0.115 R)
• M38: 17,597,497 km (0.101 R)
• M39: 17,803,194 km (0.096 R)
• M40: 18,373,162 km (0.119 R)
• M41: 19,001,772 km (0.104 R)
• M42: 19,160,046 km (0.109 R)
• M43: 20,118,819 km (0.11 R)
• M44: 20,387,796 km (0.118 R)
• M45: 21,861,485 km (0.033 R)
• M46: 23,879,261 km (0.107 R)
• M47: 24,050,102 km (0.027 R)
• M48: 24,221,391 km (0.083 R)
• M49: 24,507,722 km (0.05 R)
• M50: 24,622,613 km (0.077 R)
• M51: 25,547,726 km (0.108 R)
• M52: 27,491,601 km (0.088 R)
• M53: 27,790,198 km (0.096 R)
• M54: 28,210,269 km (0.11 R)
• M55: 28,571,847 km (0.073 R)
• M56: 31,145,977 km (0.115 R)
• M57: 31,270,443 km (0.06 R)
• M58: 31,395,058 km (0.103 R)
• M59: 32,713,314 km (0.047 R)
• M60: 33,029,714 km (0.1 R)
• M61: 34,434,587 km (0.105 R)
• M62: 35,338,607 km (0.1 R)
• M63: 35,533,384 km (0.08 R)
• M64: 36,119,807 km (0.095 R)
• M65: 36,381,454 km (0.101 R)
• M66: 38,230,484 km (0.106 R)
• M67: 39,166,518 km (0.033 R)
• M68: 40,381,103 km (0.1 R)
• M69: 42,294,759 km (0.114 R)
• M70: 42,777,810 km (0.096 R)
• M71: 42,916,188 km (0.101 R)
• M72: 43,054,716 km (0.108 R)
• M73: 45,009,212 km (0.079 R)
• M74: 45,220,444 km (0.115 R)
• M75: 45,926,546 km (0.101 R)
• M76: 46,423,062 km (0.087 R)
• M77: 47,421,328 km (0.108 R)
• M78: 47,707,958 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 871.8

Radius: 7.9

Gravity: 13.97 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 14.76 AU - 20.8 AU

Year: 28549 Days

Day: 15.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 104,537,361 km

• M1: 146,756 km (0.113 R)
• M2: 871,856 km (0.111 R)
• M3: 1,301,053 km (0.104 R)
• M4: 1,950,158 km (0.102 R)
• M5: 2,286,454 km (0.033 R)
• M6: 2,373,370 km (0.068 R)
• M7: 5,569,080 km (0.05 R)
• M8: 6,409,970 km (0.118 R)
• M9: 7,289,904 km (0.111 R)
• M10: 7,548,260 km (0.103 R)
• M11: 7,613,335 km (0.079 R)
• M12: 8,073,947 km (0.116 R)
• M13: 9,022,397 km (0.096 R)
• M14: 9,160,775 km (0.119 R)
• M15: 10,437,443 km (0.084 R)
• M16: 10,728,561 km (0.106 R)
• M17: 11,170,473 km (0.087 R)
• M18: 11,844,411 km (0.113 R)
• M19: 12,531,514 km (0.1 R)
• M20: 12,841,032 km (0.075 R)
• M21: 13,074,854 km (0.107 R)
• M22: 16,577,538 km (0.092 R)
• M23: 16,832,154 km (0.044 R)
• M24: 17,087,966 km (0.105 R)
• M25: 18,299,260 km (0.098 R)
• M26: 19,448,621 km (0.063 R)
• M27: 19,986,874 km (0.082 R)
• M28: 20,077,081 km (0.11 R)
• M29: 23,413,264 km (0.096 R)
• M30: 23,794,439 km (0.1 R)
• M31: 23,985,775 km (0.072 R)
• M32: 25,241,948 km (0.1 R)
• M33: 25,339,486 km (0.107 R)
• M34: 26,420,480 km (0.055 R)
• M35: 28,322,766 km (0.116 R)
• M36: 28,627,198 km (0.114 R)
• M37: 30,580,198 km (0.097 R)
• M38: 31,101,248 km (0.08 R)
• M39: 31,940,941 km (0.068 R)
• M40: 32,257,789 km (0.057 R)
• M41: 33,321,430 km (0.107 R)
• M42: 35,264,856 km (0.089 R)
• M43: 35,920,842 km (0.118 R)
• M44: 37,133,931 km (0.065 R)
• M45: 37,689,688 km (0.088 R)
• M46: 38,024,488 km (0.078 R)
• M47: 41,656,724 km (0.113 R)
• M48: 41,887,404 km (0.092 R)
• M49: 42,465,899 km (0.098 R)
• M50: 45,160,904 km (0.111 R)
• M51: 46,708,644 km (0.116 R)
• M52: 50,468,637 km (0.111 R)
• M53: 51,207,650 km (0.104 R)
• M54: 53,571,147 km (0.114 R)
• M55: 55,969,799 km (0.118 R)
• M56: 56,224,415 km (0.111 R)
• M57: 57,631,233 km (0.104 R)
• M58: 60,740,775 km (0.106 R)
• M59: 63,904,321 km (0.049 R)
• M60: 64,436,740 km (0.12 R)
• M61: 66,716,013 km (0.034 R)
• M62: 66,850,950 km (0.088 R)
• M63: 67,662,219 km (0.113 R)
• M64: 69,431,214 km (0.067 R)
• M65: 69,704,829 km (0.105 R)
• M66: 72,320,847 km (0.079 R)
• M67: 73,014,682 km (0.119 R)
• M68: 73,153,658 km (0.116 R)
• M69: 73,292,784 km (0.115 R)
• M70: 75,530,469 km (0.053 R)
• M71: 77,790,594 km (0.119 R)
• M72: 78,501,333 km (0.056 R)
• M73: 80,503,102 km (0.085 R)
• M74: 81,654,407 km (0.113 R)
• M75: 82,232,154 km (0.045 R)
• M76: 83,827,915 km (0.109 R)
• M77: 84,264,890 km (0.047 R)
• M78: 85,287,392 km (0.043 R)
• M79: 88,824,484 km (0.11 R)
• M80: 91,808,363 km (0.066 R)
• M81: 94,825,004 km (0.114 R)
• M82: 95,280,230 km (0.103 R)
• M83: 96,955,876 km (0.048 R)
• M84: 97,261,654 km (0.091 R)
• M85: 99,256,542 km (0.103 R)
• M86: 100,490,874 km (0.045 R)
• M87: 101,575,009 km (0.028 R)
• M88: 101,730,292 km (0.096 R)
• M89: 103,442,739 km (0.115 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: 542 - 19,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit