🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.57 AU - 0.59 AU

Year: 168 Days

Day: 15.8 Hours

Environment

Temp: 144 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,193,395 km

• M1: 321,935 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.77 AU - 2.25 AU

Year: 1085 Days

Day: 22 Hours

Environment

Temp: -71 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,193,395 km

• M1: 1,020,557 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.16 AU - 2.38 AU

Year: 1302 Days

Day: 24.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,193,395 km

• M1: 182,210 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.3

Radius: 13.7

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.05 AU - 4.39 AU

Year: 3301 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 31,193,395 km

• M1: 202,705 km (0.119 R)
• M2: 317,596 km (0.058 R)
• M3: 428,598 km (0.115 R)
• M4: 549,323 km (0.077 R)
• M5: 768,035 km (0.119 R)
• M6: 1,102,985 km (0.055 R)
• M7: 1,203,664 km (0.025 R)
• M8: 1,388,119 km (0.098 R)
• M9: 1,654,104 km (0.072 R)
• M10: 1,815,819 km (0.11 R)
• M11: 2,076,568 km (0.103 R)
• M12: 2,219,733 km (0.07 R)
• M13: 2,549,896 km (0.088 R)
• M14: 2,773,096 km (0.117 R)
• M15: 2,949,322 km (0.053 R)
• M16: 3,093,086 km (0.106 R)
• M17: 3,614,733 km (0.112 R)
• M18: 4,004,436 km (0.056 R)
• M19: 4,204,448 km (0.063 R)
• M20: 4,428,396 km (0.082 R)
• M21: 4,930,596 km (0.115 R)
• M22: 5,016,166 km (0.065 R)
• M23: 5,102,185 km (0.092 R)
• M24: 5,253,877 km (0.048 R)
• M25: 5,517,618 km (0.115 R)
• M26: 5,785,698 km (0.058 R)
• M27: 6,592,030 km (0.062 R)
• M28: 6,781,421 km (0.111 R)
• M29: 7,335,831 km (0.052 R)
• M30: 7,556,787 km (0.119 R)
• M31: 7,779,987 km (0.065 R)
• M32: 7,904,901 km (0.108 R)
• M33: 8,106,260 km (0.102 R)
• M34: 8,694,628 km (0.085 R)
• M35: 9,085,677 km (0.108 R)
• M36: 9,217,473 km (0.11 R)
• M37: 9,429,453 km (0.096 R)
• M38: 9,616,301 km (0.05 R)
• M39: 9,912,505 km (0.074 R)
• M40: 10,048,040 km (0.068 R)
• M41: 10,403,634 km (0.075 R)
• M42: 10,596,765 km (0.078 R)
• M43: 10,791,093 km (0.072 R)
• M44: 10,902,693 km (0.05 R)
• M45: 11,098,965 km (0.085 R)
• M46: 11,296,434 km (0.093 R)
• M47: 11,752,110 km (0.108 R)
• M48: 12,097,830 km (0.118 R)
• M49: 12,858,386 km (0.057 R)
• M50: 12,947,097 km (0.109 R)
• M51: 13,364,027 km (0.119 R)
• M52: 13,664,569 km (0.103 R)
• M53: 13,785,444 km (0.094 R)
• M54: 15,138,108 km (0.12 R)
• M55: 16,372,290 km (0.119 R)
• M56: 17,572,963 km (0.097 R)
• M57: 17,704,459 km (0.046 R)
• M58: 18,266,947 km (0.043 R)
• M59: 18,366,879 km (0.055 R)
• M60: 18,902,738 km (0.096 R)
• M61: 19,409,725 km (0.066 R)
• M62: 19,716,102 km (0.106 R)
• M63: 20,058,382 km (0.119 R)
• M64: 20,506,427 km (0.091 R)
• M65: 21,658,331 km (0.119 R)
• M66: 21,799,402 km (0.119 R)
• M67: 21,976,077 km (0.045 R)
• M68: 22,082,441 km (0.12 R)
• M69: 22,652,110 km (0.12 R)
• M70: 23,118,556 km (0.09 R)
• M71: 23,878,962 km (0.103 R)
• M72: 24,463,740 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 10.8

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.19 AU - 5.59 AU

Year: 4765 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,193,395 km

• M1: 134,937 km (0.054 R)
• M2: 290,818 km (0.093 R)
• M3: 395,088 km (0.111 R)
• M4: 465,549 km (0.098 R)
• M5: 708,346 km (0.111 R)
• M6: 969,544 km (0.104 R)
• M7: 1,129,464 km (0.072 R)
• M8: 1,261,559 km (0.045 R)
• M9: 1,373,608 km (0.103 R)
• M10: 1,463,217 km (0.033 R)
• M11: 1,716,486 km (0.053 R)
• M12: 1,884,036 km (0.093 R)
• M13: 1,998,777 km (0.107 R)
• M14: 2,115,763 km (0.083 R)
• M15: 2,250,401 km (0.067 R)
• M16: 2,623,348 km (0.044 R)
• M17: 2,817,227 km (0.093 R)
• M18: 3,066,308 km (0.088 R)
• M19: 3,586,011 km (0.087 R)
• M20: 3,801,731 km (0.071 R)
• M21: 3,948,037 km (0.025 R)
• M22: 4,189,638 km (0.102 R)
• M23: 4,340,732 km (0.094 R)
• M24: 4,493,621 km (0.103 R)
• M25: 4,923,565 km (0.091 R)
• M26: 5,244,602 km (0.064 R)
• M27: 5,801,705 km (0.091 R)
• M28: 6,399,498 km (0.065 R)
• M29: 7,061,767 km (0.076 R)
• M30: 7,492,460 km (0.085 R)
• M31: 7,561,275 km (0.068 R)
• M32: 7,676,465 km (0.095 R)
• M33: 7,978,653 km (0.093 R)
• M34: 8,119,424 km (0.097 R)
• M35: 8,332,153 km (0.062 R)
• M36: 8,546,676 km (0.073 R)
• M37: 8,932,638 km (0.078 R)
• M38: 9,152,248 km (0.042 R)
• M39: 9,398,486 km (0.113 R)
• M40: 9,522,353 km (0.104 R)
• M41: 9,746,750 km (0.118 R)
• M42: 9,897,395 km (0.054 R)
• M43: 9,998,224 km (0.093 R)
• M44: 10,713,601 km (0.105 R)
• M45: 11,025,213 km (0.106 R)
• M46: 11,129,782 km (0.072 R)
• M47: 11,208,321 km (0.091 R)
• M48: 11,684,042 km (0.047 R)
• M49: 12,004,930 km (0.041 R)
• M50: 12,085,563 km (0.097 R)
• M51: 12,166,346 km (0.115 R)
• M52: 12,274,505 km (0.095 R)
• M53: 12,464,345 km (0.081 R)
• M54: 12,573,402 km (0.089 R)
• M55: 12,655,232 km (0.119 R)
• M56: 12,957,120 km (0.111 R)
• M57: 13,039,998 km (0.117 R)
• M58: 13,820,898 km (0.066 R)
• M59: 13,905,421 km (0.106 R)
• M60: 14,217,034 km (0.055 R)
• M61: 15,078,418 km (0.089 R)
• M62: 15,281,871 km (0.049 R)
• M63: 15,457,050 km (0.081 R)
• M64: 16,015,948 km (0.109 R)
• M65: 16,253,360 km (0.106 R)
• M66: 16,611,497 km (0.112 R)
• M67: 17,032,615 km (0.108 R)
• M68: 17,305,332 km (0.062 R)
• M69: 18,410,262 km (0.058 R)
• M70: 18,627,777 km (0.087 R)
• M71: 18,721,276 km (0.096 R)
• M72: 19,065,351 km (0.069 R)
• M73: 19,159,598 km (0.103 R)
• M74: 19,443,086 km (0.1 R)
• M75: 19,632,925 km (0.103 R)
• M76: 19,823,363 km (0.089 R)
• M77: 19,950,671 km (0.069 R)
• M78: 20,142,157 km (0.084 R)
• M79: 20,817,142 km (0.102 R)
• M80: 21,238,559 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.4

Radius: 11.1

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.52 AU - 6.42 AU

Year: 5555 Days

Day: 14.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,193,395 km

• M1: 216,917 km (0.078 R)
• M2: 294,409 km (0.079 R)
• M3: 731,683 km (0.064 R)
• M4: 1,104,182 km (0.1 R)
• M5: 1,342,641 km (0.1 R)
• M6: 1,500,317 km (0.116 R)
• M7: 1,581,549 km (0.036 R)
• M8: 1,697,936 km (0.099 R)
• M9: 1,817,315 km (0.115 R)
• M10: 2,552,588 km (0.119 R)
• M11: 2,952,464 km (0.11 R)
• M12: 3,159,806 km (0.09 R)
• M13: 3,523,479 km (0.093 R)
• M14: 3,655,125 km (0.077 R)
• M15: 3,765,977 km (0.086 R)
• M16: 4,290,916 km (0.107 R)
• M17: 4,408,051 km (0.109 R)
• M18: 4,526,383 km (0.106 R)
• M19: 4,597,891 km (0.12 R)
• M20: 4,717,868 km (0.039 R)
• M21: 4,936,431 km (0.092 R)
• M22: 5,010,033 km (0.068 R)
• M23: 5,308,331 km (0.106 R)
• M24: 5,383,878 km (0.045 R)
• M25: 5,715,087 km (0.106 R)
• M26: 5,948,311 km (0.113 R)
• M27: 6,131,867 km (0.098 R)
• M28: 6,558,670 km (0.066 R)
• M29: 6,639,752 km (0.073 R)
• M30: 6,830,340 km (0.099 R)
• M31: 7,300,675 km (0.077 R)
• M32: 8,863,524 km (0.097 R)
• M33: 9,498,418 km (0.044 R)
• M34: 10,210,803 km (0.064 R)
• M35: 10,589,285 km (0.058 R)
• M36: 10,716,443 km (0.098 R)
• M37: 11,133,373 km (0.09 R)
• M38: 11,621,062 km (0.075 R)
• M39: 11,850,994 km (0.057 R)
• M40: 12,684,703 km (0.055 R)
• M41: 12,819,790 km (0.096 R)
• M42: 13,468,446 km (0.1 R)
• M43: 13,848,724 km (0.117 R)
• M44: 14,761,869 km (0.09 R)
• M45: 15,875,775 km (0.12 R)
• M46: 16,021,633 km (0.088 R)
• M47: 17,390,453 km (0.043 R)
• M48: 18,835,120 km (0.115 R)
• M49: 18,989,505 km (0.077 R)
• M50: 19,689,025 km (0.118 R)
• M51: 20,515,852 km (0.037 R)
• M52: 20,634,932 km (0.117 R)
• M53: 21,313,957 km (0.098 R)
• M54: 21,434,533 km (0.12 R)
• M55: 22,325,687 km (0.07 R)
• M56: 23,270,398 km (0.084 R)
• M57: 23,477,441 km (0.042 R)
• M58: 24,312,048 km (0.104 R)
• M59: 25,071,406 km (0.081 R)
• M60: 25,198,714 km (0.081 R)
• M61: 26,181,871 km (0.077 R)
• M62: 26,526,844 km (0.053 R)
• M63: 27,047,145 km (0.112 R)
• M64: 27,177,744 km (0.093 R)
• M65: 27,395,858 km (0.099 R)
• M66: 27,570,738 km (0.104 R)
• M67: 27,965,676 km (0.112 R)
• M68: 28,539,384 km (0.086 R)
• M69: 28,938,960 km (0.035 R)
• M70: 29,923,314 km (0.041 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.2

Radius: 8.9

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.42 AU - 7.2 AU

Year: 6036 Days

Day: 12.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 31,193,395 km

• M1: 219,161 km (0.109 R)
• M2: 305,479 km (0.091 R)
• M3: 387,907 km (0.091 R)
• M4: 511,625 km (0.12 R)
• M5: 625,768 km (0.065 R)
• M6: 711,188 km (0.071 R)
• M7: 840,590 km (0.081 R)
• M8: 1,198,578 km (0.1 R)
• M9: 1,291,329 km (0.037 R)
• M10: 1,550,881 km (0.093 R)
• M11: 1,618,350 km (0.038 R)
• M12: 1,809,237 km (0.1 R)
• M13: 1,880,445 km (0.111 R)
• M14: 2,604,050 km (0.053 R)
• M15: 2,766,663 km (0.034 R)
• M16: 3,209,323 km (0.096 R)
• M17: 3,949,533 km (0.062 R)
• M18: 4,136,680 km (0.049 R)
• M19: 4,231,525 km (0.058 R)
• M20: 4,765,440 km (0.113 R)
• M21: 4,964,854 km (0.104 R)
• M22: 5,527,641 km (0.106 R)
• M23: 5,737,228 km (0.113 R)
• M24: 6,083,547 km (0.102 R)
• M25: 6,409,371 km (0.112 R)
• M26: 6,796,530 km (0.108 R)
• M27: 6,993,102 km (0.068 R)
• M28: 7,768,617 km (0.119 R)
• M29: 8,270,817 km (0.108 R)
• M30: 8,360,427 km (0.045 R)
• M31: 9,182,616 km (0.12 R)
• M32: 9,275,517 km (0.072 R)
• M33: 9,524,896 km (0.106 R)
• M34: 9,744,955 km (0.059 R)
• M35: 11,166,135 km (0.107 R)
• M36: 12,205,840 km (0.078 R)
• M37: 12,376,381 km (0.113 R)
• M38: 12,927,650 km (0.119 R)
• M39: 13,066,626 km (0.081 R)
• M40: 13,241,207 km (0.111 R)
• M41: 13,804,892 km (0.116 R)
• M42: 14,304,548 km (0.094 R)
• M43: 14,846,541 km (0.115 R)
• M44: 15,028,602 km (0.054 R)
• M45: 15,395,117 km (0.114 R)
• M46: 15,542,620 km (0.114 R)
• M47: 15,653,472 km (0.098 R)
• M48: 15,913,324 km (0.112 R)
• M49: 16,137,122 km (0.074 R)
• M50: 16,361,968 km (0.066 R)
• M51: 16,474,765 km (0.108 R)
• M52: 17,540,051 km (0.113 R)
• M53: 17,771,329 km (0.045 R)
• M54: 17,848,522 km (0.116 R)
• M55: 18,392,759 km (0.105 R)
• M56: 18,706,167 km (0.055 R)
• M57: 19,298,574 km (0.089 R)
• M58: 19,736,896 km (0.06 R)
• M59: 20,948,938 km (0.091 R)
• M60: 21,030,618 km (0.072 R)
• M61: 21,646,513 km (0.085 R)
• M62: 22,143,477 km (0.111 R)
• M63: 22,309,979 km (0.096 R)
• M64: 23,106,438 km (0.119 R)
• M65: 23,190,961 km (0.056 R)
• M66: 23,656,809 km (0.035 R)
• M67: 23,741,930 km (0.115 R)
• M68: 25,595,148 km (0.096 R)
• M69: 25,813,561 km (0.081 R)
• M70: 26,076,704 km (0.12 R)
• M71: 27,182,083 km (0.037 R)
• M72: 27,271,243 km (0.108 R)
• M73: 27,942,489 km (0.089 R)
• M74: 28,393,077 km (0.083 R)
• M75: 28,483,584 km (0.1 R)
• M76: 28,709,926 km (0.07 R)
• M77: 29,851,208 km (0.112 R)
• M78: 30,496,723 km (0.117 R)
• M79: 30,867,576 km (0.118 R)
• M80: 31,053,676 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 17,850 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit