🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.46 AU - 0.6 AU

Year: 143 Days

Day: 23.9 Hours

Environment

Temp: 190 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.62 AU - 2.1 AU

Year: 941 Days

Day: 17.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.99 AU - 4.61 AU

Year: 2747 Days

Day: 38.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.9

Radius: 9

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.3 AU - 5.4 AU

Year: 4589 Days

Day: 12.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,687,169 km

• M1: 140,921 km (0.061 R)
• M2: 244,293 km (0.054 R)
• M3: 351,405 km (0.101 R)
• M4: 436,527 km (0.052 R)
• M5: 738,265 km (0.071 R)
• M6: 906,563 km (0.086 R)
• M7: 984,354 km (0.106 R)
• M8: 1,099,544 km (0.072 R)
• M9: 1,158,935 km (0.088 R)
• M10: 1,331,271 km (0.1 R)
• M11: 1,525,150 km (0.077 R)
• M12: 1,912,010 km (0.115 R)
• M13: 2,252,196 km (0.083 R)
• M14: 2,643,694 km (0.062 R)
• M15: 2,888,884 km (0.085 R)
• M16: 3,073,339 km (0.108 R)
• M17: 3,704,342 km (0.047 R)
• M18: 4,128,153 km (0.058 R)
• M19: 4,664,910 km (0.11 R)
• M20: 4,901,724 km (0.087 R)
• M21: 5,162,772 km (0.115 R)
• M22: 5,223,658 km (0.109 R)
• M23: 5,284,694 km (0.06 R)
• M24: 5,761,463 km (0.109 R)
• M25: 6,079,807 km (0.03 R)
• M26: 6,403,836 km (0.099 R)
• M27: 6,601,006 km (0.074 R)
• M28: 6,733,699 km (0.103 R)
• M29: 7,227,372 km (0.112 R)
• M30: 7,709,526 km (0.114 R)
• M31: 7,849,251 km (0.081 R)
• M32: 7,919,412 km (0.071 R)
• M33: 8,202,152 km (0.064 R)
• M34: 8,536,204 km (0.114 R)
• M35: 8,704,950 km (0.085 R)
• M36: 8,972,282 km (0.089 R)
• M37: 9,390,857 km (0.08 R)
• M38: 9,866,279 km (0.094 R)
• M39: 10,043,403 km (0.108 R)
• M40: 10,195,992 km (0.093 R)
• M41: 10,866,341 km (0.052 R)
• M42: 10,970,760 km (0.087 R)
• M43: 11,154,316 km (0.117 R)
• M44: 11,365,399 km (0.117 R)
• M45: 11,711,120 km (0.102 R)
• M46: 11,871,788 km (0.063 R)
• M47: 11,979,349 km (0.102 R)
• M48: 12,114,286 km (0.093 R)
• M49: 12,358,280 km (0.066 R)
• M50: 13,239,412 km (0.094 R)
• M51: 13,323,037 km (0.097 R)
• M52: 13,490,886 km (0.07 R)
• M53: 13,941,923 km (0.058 R)
• M54: 14,197,736 km (0.094 R)
• M55: 14,829,637 km (0.113 R)
• M56: 15,265,715 km (0.093 R)
• M57: 15,972,415 km (0.057 R)
• M58: 16,449,333 km (0.062 R)
• M59: 16,509,322 km (0.088 R)
• M60: 16,810,163 km (0.116 R)
• M61: 17,021,844 km (0.119 R)
• M62: 18,528,295 km (0.1 R)
• M63: 20,109,095 km (0.097 R)
• M64: 20,205,287 km (0.105 R)
• M65: 20,656,324 km (0.112 R)
• M66: 20,818,189 km (0.114 R)
• M67: 21,339,089 km (0.089 R)
• M68: 21,535,511 km (0.096 R)
• M69: 21,798,355 km (0.065 R)
• M70: 22,029,334 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 8.5

Gravity: 13.5 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.72 AU - 6.44 AU

Year: 5560 Days

Day: 5.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 26,687,169 km

• M1: 111,750 km (0.054 R)
• M2: 165,904 km (0.052 R)
• M3: 232,475 km (0.084 R)
• M4: 333,603 km (0.059 R)
• M5: 667,057 km (0.079 R)
• M6: 779,106 km (0.117 R)
• M7: 897,737 km (0.096 R)
• M8: 1,071,121 km (0.042 R)
• M9: 1,153,549 km (0.099 R)
• M10: 1,221,167 km (0.112 R)
• M11: 1,325,138 km (0.106 R)
• M12: 1,751,342 km (0.067 R)
• M13: 1,989,951 km (0.057 R)
• M14: 2,113,220 km (0.118 R)
• M15: 2,196,994 km (0.113 R)
• M16: 2,367,536 km (0.086 R)
• M17: 3,093,235 km (0.072 R)
• M18: 3,505,228 km (0.114 R)
• M19: 3,781,086 km (0.09 R)
• M20: 3,960,454 km (0.056 R)
• M21: 4,327,418 km (0.092 R)
• M22: 4,542,091 km (0.071 R)
• M23: 4,953,933 km (0.069 R)
• M24: 5,235,177 km (0.071 R)
• M25: 6,230,153 km (0.082 R)
• M26: 6,290,590 km (0.099 R)
• M27: 7,061,169 km (0.105 R)
• M28: 7,250,560 km (0.107 R)
• M29: 7,377,868 km (0.113 R)
• M30: 7,441,746 km (0.094 R)
• M31: 7,537,938 km (0.115 R)
• M32: 7,796,293 km (0.104 R)
• M33: 8,156,525 km (0.117 R)
• M34: 8,355,340 km (0.089 R)
• M35: 8,622,971 km (0.115 R)
• M36: 9,029,578 km (0.109 R)
• M37: 9,407,761 km (0.116 R)
• M38: 10,250,895 km (0.082 R)
• M39: 10,537,375 km (0.095 R)
• M40: 11,154,915 km (0.039 R)
• M41: 11,375,572 km (0.11 R)
• M42: 11,597,725 km (0.056 R)
• M43: 12,197,313 km (0.087 R)
• M44: 12,462,699 km (0.103 R)
• M45: 12,883,817 km (0.111 R)
• M46: 13,348,468 km (0.045 R)
• M47: 13,700,472 km (0.074 R)
• M48: 14,373,812 km (0.073 R)
• M49: 14,493,790 km (0.107 R)
• M50: 16,207,882 km (0.115 R)
• M51: 17,131,051 km (0.049 R)
• M52: 17,556,357 km (0.108 R)
• M53: 18,417,293 km (0.083 R)
• M54: 19,028,101 km (0.094 R)
• M55: 19,115,915 km (0.075 R)
• M56: 19,248,010 km (0.079 R)
• M57: 20,359,373 km (0.066 R)
• M58: 20,449,281 km (0.096 R)
• M59: 20,900,319 km (0.096 R)
• M60: 21,036,303 km (0.108 R)
• M61: 21,400,275 km (0.031 R)
• M62: 21,491,529 km (0.096 R)
• M63: 22,088,425 km (0.084 R)
• M64: 22,365,630 km (0.104 R)
• M65: 22,504,756 km (0.11 R)
• M66: 24,529,563 km (0.091 R)
• M67: 24,816,641 km (0.085 R)
• M68: 25,346,068 km (0.082 R)
• M69: 26,073,862 km (0.116 R)
• M70: 26,611,965 km (0.112 R)
• M71: 26,808,537 km (0.071 R)
• M72: 29,154,381 km (0.084 R)
• M73: 29,661,817 km (0.11 R)
• M74: 30,377,344 km (0.067 R)
• M75: 30,788,738 km (0.107 R)
• M76: 31,150,166 km (0.097 R)
• M77: 31,669,121 km (0.109 R)
• M78: 31,825,301 km (0.108 R)
• M79: 32,452,715 km (0.036 R)
• M80: 32,820,576 km (0.09 R)
• M81: 32,925,893 km (0.078 R)
• M82: 33,401,465 km (0.099 R)
• M83: 33,666,552 km (0.115 R)
• M84: 34,895,349 km (0.089 R)
• M85: 35,218,331 km (0.099 R)
• M86: 36,410,925 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.4

Radius: 13

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 9.67 AU - 10.07 AU

Year: 11500 Days

Day: 10.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,687,169 km

• M1: 173,982 km (0.077 R)
• M2: 266,583 km (0.071 R)
• M3: 373,845 km (0.088 R)
• M4: 541,843 km (0.086 R)
• M5: 632,051 km (0.119 R)
• M6: 1,223,262 km (0.115 R)
• M7: 1,319,902 km (0.096 R)
• M8: 1,433,746 km (0.045 R)
• M9: 1,581,100 km (0.088 R)
• M10: 1,764,656 km (0.097 R)
• M11: 2,187,420 km (0.066 R)
• M12: 2,534,188 km (0.1 R)
• M13: 2,623,647 km (0.098 R)
• M14: 2,880,208 km (0.081 R)
• M15: 3,339,024 km (0.066 R)
• M16: 3,537,242 km (0.049 R)
• M17: 3,657,967 km (0.113 R)
• M18: 3,800,684 km (0.069 R)
• M19: 3,945,345 km (0.098 R)
• M20: 4,197,417 km (0.102 R)
• M21: 4,476,716 km (0.068 R)
• M22: 4,695,728 km (0.114 R)
• M23: 5,891,164 km (0.068 R)
• M24: 6,746,714 km (0.106 R)
• M25: 7,074,483 km (0.113 R)
• M26: 7,903,555 km (0.109 R)
• M27: 8,195,570 km (0.064 R)
• M28: 8,491,325 km (0.109 R)
• M29: 8,572,556 km (0.112 R)
• M30: 8,735,917 km (0.116 R)
• M31: 8,982,754 km (0.076 R)
• M32: 9,176,483 km (0.093 R)
• M33: 9,567,981 km (0.054 R)
• M34: 9,737,475 km (0.066 R)
• M35: 10,194,347 km (0.118 R)
• M36: 10,512,542 km (0.088 R)
• M37: 12,520,444 km (0.054 R)
• M38: 13,998,172 km (0.1 R)
• M39: 14,351,971 km (0.118 R)
• M40: 14,611,224 km (0.095 R)
• M41: 14,708,762 km (0.063 R)
• M42: 14,904,585 km (0.062 R)
• M43: 15,232,953 km (0.083 R)
• M44: 15,331,837 km (0.096 R)
• M45: 15,729,917 km (0.106 R)
• M46: 15,896,868 km (0.101 R)
• M47: 16,131,438 km (0.092 R)
• M48: 18,504,808 km (0.103 R)
• M49: 19,106,191 km (0.086 R)
• M50: 19,821,867 km (0.043 R)
• M51: 20,146,944 km (0.055 R)
• M52: 20,619,374 km (0.067 R)
• M53: 20,911,987 km (0.082 R)
• M54: 21,427,352 km (0.113 R)
• M55: 22,245,652 km (0.12 R)
• M56: 22,433,098 km (0.094 R)
• M57: 22,621,143 km (0.085 R)
• M58: 22,960,730 km (0.116 R)
• M59: 23,074,275 km (0.116 R)
• M60: 23,263,965 km (0.114 R)
• M61: 24,143,451 km (0.116 R)
• M62: 24,994,812 km (0.066 R)
• M63: 26,132,055 km (0.08 R)
• M64: 26,369,467 km (0.091 R)
• M65: 26,687,213 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 11,971 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit