🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.5 AU - 0.64 AU

Year: 164 Days

Day: 43.9 Hours

Environment

Temp: 184 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 95,134,341 km

• M1: 115,639 km (0.072 R)
• M2: 199,564 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.63 AU - 0.99 AU

Year: 278 Days

Day: 16.4 Hours

Environment

Temp: 72 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.09 AU - 1.57 AU

Year: 584 Days

Day: 25.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,134,341 km

• M1: 758,162 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.24 AU - 1.66 AU

Year: 665 Days

Day: 40.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,134,341 km

• M1: 83,625 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.32 AU - 1.58 AU

Year: 665 Days

Day: 15.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.8 AU - 3.7 AU

Year: 2231 Days

Day: 17.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,134,341 km

• M1: 2,901,002 km (0.117 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.65 AU - 3.89 AU

Year: 2787 Days

Day: 22.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,134,341 km

• M1: 100,081 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.3

Radius: 9.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.32 AU - 5.28 AU

Year: 4005 Days

Day: 7.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 95,134,341 km

• M1: 213,925 km (0.056 R)
• M2: 279,748 km (0.039 R)
• M3: 356,043 km (0.119 R)
• M4: 487,539 km (0.102 R)
• M5: 712,385 km (0.103 R)
• M6: 921,074 km (0.079 R)
• M7: 1,007,691 km (0.119 R)
• M8: 1,203,066 km (0.079 R)
• M9: 1,326,185 km (0.078 R)
• M10: 1,511,986 km (0.092 R)
• M11: 1,736,831 km (0.1 R)
• M12: 1,861,446 km (0.071 R)
• M13: 2,320,562 km (0.089 R)
• M14: 2,493,049 km (0.104 R)
• M15: 2,616,317 km (0.087 R)
• M16: 2,868,988 km (0.077 R)
• M17: 3,035,640 km (0.114 R)
• M18: 3,129,737 km (0.108 R)
• M19: 3,224,732 km (0.044 R)
• M20: 3,417,563 km (0.117 R)
• M21: 3,594,538 km (0.075 R)
• M22: 3,998,452 km (0.107 R)
• M23: 4,353,298 km (0.118 R)
• M24: 4,545,382 km (0.097 R)
• M25: 4,631,550 km (0.082 R)
• M26: 5,093,359 km (0.104 R)
• M27: 5,250,586 km (0.08 R)
• M28: 5,432,198 km (0.108 R)
• M29: 5,546,790 km (0.091 R)
• M30: 5,731,992 km (0.09 R)
• M31: 5,895,502 km (0.07 R)
• M32: 6,299,417 km (0.059 R)
• M33: 6,541,167 km (0.051 R)
• M34: 6,638,705 km (0.114 R)
• M35: 7,335,232 km (0.068 R)
• M36: 7,461,942 km (0.098 R)
• M37: 7,615,130 km (0.084 R)
• M38: 7,820,977 km (0.063 R)
• M39: 7,898,768 km (0.093 R)
• M40: 8,291,013 km (0.099 R)
• M41: 8,370,150 km (0.061 R)
• M42: 8,449,587 km (0.097 R)
• M43: 9,230,787 km (0.067 R)
• M44: 9,671,802 km (0.092 R)
• M45: 10,631,322 km (0.092 R)
• M46: 10,746,213 km (0.083 R)
• M47: 11,621,211 km (0.08 R)
• M48: 11,709,923 km (0.102 R)
• M49: 11,888,094 km (0.106 R)
• M50: 12,157,071 km (0.074 R)
• M51: 12,217,060 km (0.115 R)
• M52: 12,337,486 km (0.117 R)
• M53: 12,975,970 km (0.106 R)
• M54: 13,160,424 km (0.111 R)
• M55: 14,158,541 km (0.094 R)
• M56: 14,221,821 km (0.12 R)
• M57: 14,698,739 km (0.052 R)
• M58: 15,213,355 km (0.117 R)
• M59: 15,472,908 km (0.072 R)
• M60: 15,701,194 km (0.073 R)
• M61: 16,227,180 km (0.119 R)
• M62: 17,094,100 km (0.035 R)
• M63: 17,839,546 km (0.098 R)
• M64: 18,942,681 km (0.108 R)
• M65: 19,749,163 km (0.071 R)
• M66: 20,032,202 km (0.095 R)
• M67: 20,423,700 km (0.092 R)
• M68: 20,853,794 km (0.113 R)
• M69: 20,997,707 km (0.056 R)
• M70: 21,069,813 km (0.103 R)
• M71: 21,468,042 km (0.119 R)
• M72: 22,124,927 km (0.117 R)
• M73: 22,235,031 km (0.11 R)
• M74: 22,455,837 km (0.107 R)
• M75: 22,566,540 km (0.098 R)
• M76: 22,640,441 km (0.104 R)
• M77: 22,788,393 km (0.117 R)
• M78: 24,932,280 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.4

Radius: 10.8

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.91 AU - 8.27 AU

Year: 7189 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 95,134,341 km

• M1: 151,991 km (0.042 R)
• M2: 332,257 km (0.066 R)
• M3: 434,582 km (0.086 R)
• M4: 644,767 km (0.118 R)
• M5: 825,032 km (0.025 R)
• M6: 974,032 km (0.105 R)
• M7: 1,173,595 km (0.085 R)
• M8: 1,246,599 km (0.117 R)
• M9: 1,430,904 km (0.068 R)
• M10: 1,498,223 km (0.111 R)
• M11: 1,730,399 km (0.096 R)
• M12: 1,936,993 km (0.118 R)
• M13: 2,062,506 km (0.068 R)
• M14: 2,255,936 km (0.054 R)
• M15: 2,536,731 km (0.099 R)
• M16: 2,660,598 km (0.084 R)
• M17: 2,814,834 km (0.101 R)
• M18: 2,900,254 km (0.097 R)
• M19: 3,370,440 km (0.099 R)
• M20: 3,537,690 km (0.065 R)
• M21: 3,833,146 km (0.12 R)
• M22: 4,023,884 km (0.061 R)
• M23: 4,497,810 km (0.054 R)
• M24: 4,648,604 km (0.052 R)
• M25: 4,783,990 km (0.093 R)
• M26: 5,041,598 km (0.099 R)
• M27: 5,445,213 km (0.073 R)
• M28: 5,732,291 km (0.081 R)
• M29: 5,822,948 km (0.065 R)
• M30: 6,098,058 km (0.053 R)
• M31: 6,190,659 km (0.1 R)
• M32: 6,265,159 km (0.064 R)
• M33: 6,660,995 km (0.098 R)
• M34: 6,775,736 km (0.09 R)
• M35: 6,948,821 km (0.088 R)
• M36: 7,398,063 km (0.101 R)
• M37: 7,536,591 km (0.062 R)
• M38: 7,696,062 km (0.118 R)
• M39: 7,776,247 km (0.101 R)
• M40: 8,160,863 km (0.098 R)
• M41: 8,345,168 km (0.101 R)
• M42: 8,593,201 km (0.105 R)
• M43: 9,117,691 km (0.034 R)
• M44: 10,285,751 km (0.097 R)
• M45: 10,418,445 km (0.12 R)
• M46: 10,529,446 km (0.083 R)
• M47: 10,707,916 km (0.101 R)
• M48: 11,090,438 km (0.038 R)
• M49: 11,386,044 km (0.088 R)
• M50: 11,546,263 km (0.063 R)
• M51: 11,868,945 km (0.082 R)
• M52: 12,570,709 km (0.109 R)
• M53: 12,665,255 km (0.042 R)
• M54: 12,878,881 km (0.08 R)
• M55: 13,141,575 km (0.115 R)
• M56: 13,648,263 km (0.065 R)
• M57: 14,112,166 km (0.1 R)
• M58: 14,680,488 km (0.051 R)
• M59: 14,905,034 km (0.029 R)
• M60: 14,980,132 km (0.1 R)
• M61: 15,256,589 km (0.098 R)
• M62: 15,382,700 km (0.118 R)
• M63: 15,509,260 km (0.075 R)
• M64: 15,661,551 km (0.079 R)
• M65: 15,839,871 km (0.099 R)
• M66: 15,993,209 km (0.061 R)
• M67: 16,121,415 km (0.076 R)
• M68: 16,456,364 km (0.088 R)
• M69: 16,534,005 km (0.08 R)
• M70: 16,871,797 km (0.109 R)
• M71: 17,054,606 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.7

Radius: 3.8

Gravity: 46.52 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 14.68 AU - 20.62 AU

Year: 28237 Days

Day: 24.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,134,341 km

• M1: 50,265 km (0.043 R)
• M2: 172,187 km (0.101 R)
• M3: 276,906 km (0.06 R)
• M4: 400,773 km (0.105 R)
• M5: 445,951 km (0.103 R)
• M6: 669,899 km (0.12 R)
• M7: 807,978 km (0.1 R)
• M8: 865,723 km (0.104 R)
• M9: 1,207,404 km (0.119 R)
• M10: 1,444,816 km (0.118 R)
• M11: 2,039,468 km (0.099 R)
• M12: 2,445,327 km (0.032 R)
• M13: 3,099,369 km (0.057 R)
• M14: 3,659,164 km (0.082 R)
• M15: 3,755,505 km (0.101 R)
• M16: 4,921,920 km (0.113 R)
• M17: 5,028,284 km (0.057 R)
• M18: 6,019,070 km (0.073 R)
• M19: 6,771,099 km (0.072 R)
• M20: 8,109,551 km (0.065 R)
• M21: 8,298,194 km (0.111 R)
• M22: 9,263,250 km (0.113 R)
• M23: 9,394,597 km (0.119 R)
• M24: 9,526,692 km (0.116 R)
• M25: 9,659,235 km (0.097 R)
• M26: 10,128,075 km (0.092 R)
• M27: 10,672,910 km (0.109 R)
• M28: 11,437,505 km (0.095 R)
• M29: 11,719,796 km (0.087 R)
• M30: 12,075,989 km (0.069 R)
• M31: 12,435,772 km (0.117 R)
• M32: 13,461,714 km (0.119 R)
• M33: 14,896,956 km (0.057 R)
• M34: 15,050,892 km (0.111 R)
• M35: 15,205,277 km (0.049 R)
• M36: 16,618,379 km (0.071 R)
• M37: 18,815,373 km (0.088 R)
• M38: 19,315,927 km (0.115 R)
• M39: 21,015,509 km (0.049 R)
• M40: 22,321,199 km (0.077 R)
• M41: 22,497,276 km (0.094 R)
• M42: 22,673,801 km (0.11 R)
• M43: 24,102,611 km (0.108 R)
• M44: 24,736,756 km (0.08 R)
• M45: 25,744,447 km (0.053 R)
• M46: 26,114,253 km (0.078 R)
• M47: 26,578,904 km (0.098 R)
• M48: 27,046,248 km (0.11 R)
• M49: 29,906,858 km (0.092 R)
• M50: 30,101,036 km (0.044 R)
• M51: 31,077,761 km (0.074 R)
• M52: 31,176,047 km (0.084 R)
• M53: 32,662,152 km (0.062 R)
• M54: 33,867,462 km (0.117 R)
• M55: 34,272,573 km (0.05 R)
• M56: 34,883,082 km (0.066 R)
• M57: 35,702,729 km (0.101 R)
• M58: 36,218,243 km (0.111 R)
• M59: 36,321,615 km (0.064 R)
• M60: 41,398,518 km (0.113 R)
• M61: 41,831,604 km (0.098 R)
• M62: 41,940,062 km (0.11 R)
• M63: 42,048,670 km (0.057 R)
• M64: 45,460,549 km (0.089 R)
• M65: 46,019,147 km (0.062 R)
• M66: 46,692,487 km (0.112 R)
• M67: 47,482,065 km (0.086 R)
• M68: 48,276,130 km (0.062 R)
• M69: 48,845,949 km (0.09 R)
• M70: 49,647,494 km (0.032 R)
• M71: 51,147,662 km (0.09 R)
• M72: 53,366,647 km (0.071 R)
• M73: 56,333,921 km (0.114 R)
• M74: 61,931,723 km (0.084 R)
• M75: 65,298,872 km (0.062 R)
• M76: 66,307,910 km (0.042 R)
• M77: 67,958,573 km (0.045 R)
• M78: 69,237,485 km (0.089 R)
• M79: 72,469,248 km (0.088 R)
• M80: 73,513,740 km (0.08 R)
• M81: 73,644,788 km (0.119 R)
• M82: 74,037,931 km (0.117 R)
• M83: 74,694,815 km (0.091 R)
• M84: 75,485,739 km (0.077 R)
• M85: 80,019,303 km (0.099 R)
• M86: 82,727,024 km (0.09 R)
• M87: 83,135,725 km (0.084 R)
• M88: 84,914,743 km (0.079 R)
• M89: 87,121,312 km (0.071 R)
• M90: 89,626,328 km (0.098 R)
• M91: 92,013,761 km (0.095 R)
• M92: 92,720,012 km (0.105 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 13,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit