🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.8 AU - 0.96 AU

Year: 302 Days

Day: 27.8 Hours

Environment

Temp: 79 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.37 AU - 1.89 AU

Year: 760 Days

Day: 45.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,225,688 km

• M1: 1,588,430 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.81 AU - 2.43 AU

Year: 1127 Days

Day: 26.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.32 AU - 2.42 AU

Year: 1333 Days

Day: 19 Hours

Environment

Temp: -88 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.26 AU - 2.48 AU

Year: 1333 Days

Day: 33.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,225,688 km

• M1: 1,109,119 km (0.097 R)
• M2: 2,178,145 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.5

Radius: 9.5

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.82 AU - 7.1 AU

Year: 5314 Days

Day: 8.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 54,225,688 km

• M1: 143,315 km (0.091 R)
• M2: 307,424 km (0.111 R)
• M3: 496,665 km (0.1 R)
• M4: 568,771 km (0.119 R)
• M5: 789,727 km (0.09 R)
• M6: 1,427,762 km (0.063 R)
• M7: 1,595,760 km (0.094 R)
• M8: 1,732,493 km (0.056 R)
• M9: 2,459,389 km (0.08 R)
• M10: 2,870,334 km (0.091 R)
• M11: 2,930,772 km (0.091 R)
• M12: 3,559,233 km (0.099 R)
• M13: 3,706,287 km (0.119 R)
• M14: 3,989,775 km (0.067 R)
• M15: 4,489,582 km (0.046 R)
• M16: 5,585,536 km (0.073 R)
• M17: 5,718,678 km (0.09 R)
• M18: 5,910,761 km (0.117 R)
• M19: 7,711,621 km (0.105 R)
• M20: 8,116,582 km (0.089 R)
• M21: 8,616,239 km (0.103 R)
• M22: 8,792,316 km (0.117 R)
• M23: 9,036,459 km (0.092 R)
• M24: 9,170,499 km (0.1 R)
• M25: 9,305,287 km (0.083 R)
• M26: 9,919,984 km (0.074 R)
• M27: 10,854,522 km (0.096 R)
• M28: 10,949,517 km (0.098 R)
• M29: 12,037,393 km (0.095 R)
• M30: 12,308,614 km (0.095 R)
• M31: 13,797,262 km (0.114 R)
• M32: 13,951,797 km (0.114 R)
• M33: 14,523,560 km (0.099 R)
• M34: 14,996,887 km (0.047 R)
• M35: 15,636,119 km (0.059 R)
• M36: 15,743,381 km (0.108 R)
• M37: 16,202,646 km (0.086 R)
• M38: 16,583,971 km (0.054 R)
• M39: 17,134,043 km (0.109 R)
• M40: 17,578,498 km (0.115 R)
• M41: 17,662,273 km (0.106 R)
• M42: 18,478,628 km (0.119 R)
• M43: 19,278,378 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.2

Radius: 9

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 8.1 AU - 8.22 AU

Year: 8514 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,225,688 km

• M1: 113,694 km (0.088 R)
• M2: 216,019 km (0.091 R)
• M3: 342,729 km (0.114 R)
• M4: 399,127 km (0.094 R)
• M5: 499,058 km (0.103 R)
• M6: 599,738 km (0.108 R)
• M7: 717,322 km (0.091 R)
• M8: 793,617 km (0.111 R)
• M9: 1,184,067 km (0.117 R)
• M10: 1,394,402 km (0.119 R)
• M11: 1,578,856 km (0.101 R)
• M12: 1,732,343 km (0.087 R)
• M13: 1,837,361 km (0.113 R)
• M14: 1,917,546 km (0.076 R)
• M15: 2,026,453 km (0.042 R)
• M16: 2,221,977 km (0.085 R)
• M17: 2,279,124 km (0.05 R)
• M18: 2,527,007 km (0.109 R)
• M19: 2,753,050 km (0.103 R)
• M20: 3,587,207 km (0.071 R)
• M21: 3,979,752 km (0.108 R)
• M22: 4,066,968 km (0.085 R)
• M23: 4,861,332 km (0.094 R)
• M24: 5,257,318 km (0.08 R)
• M25: 5,840,899 km (0.105 R)
• M26: 5,980,175 km (0.11 R)
• M27: 6,200,981 km (0.096 R)
• M28: 6,817,175 km (0.08 R)
• M29: 6,984,874 km (0.119 R)
• M30: 7,517,443 km (0.032 R)
• M31: 7,997,053 km (0.116 R)
• M32: 8,085,316 km (0.047 R)
• M33: 8,486,538 km (0.053 R)
• M34: 8,666,953 km (0.096 R)
• M35: 8,757,609 km (0.059 R)
• M36: 9,008,634 km (0.084 R)
• M37: 9,146,563 km (0.08 R)
• M38: 9,285,241 km (0.052 R)
• M39: 9,447,854 km (0.118 R)
• M40: 9,870,468 km (0.083 R)
• M41: 9,941,377 km (0.095 R)
• M42: 10,203,323 km (0.067 R)
• M43: 10,443,427 km (0.099 R)
• M44: 10,636,857 km (0.081 R)
• M45: 10,782,715 km (0.077 R)
• M46: 10,953,706 km (0.076 R)
• M47: 11,076,376 km (0.093 R)
• M48: 11,521,878 km (0.093 R)
• M49: 11,671,626 km (0.054 R)
• M50: 12,023,630 km (0.11 R)
• M51: 12,353,792 km (0.103 R)
• M52: 12,430,386 km (0.102 R)
• M53: 12,712,528 km (0.114 R)
• M54: 13,440,321 km (0.101 R)
• M55: 13,756,422 km (0.038 R)
• M56: 14,208,507 km (0.03 R)
• M57: 14,476,586 km (0.108 R)
• M58: 15,045,207 km (0.082 R)
• M59: 15,291,146 km (0.109 R)
• M60: 15,400,802 km (0.041 R)
• M61: 15,538,432 km (0.07 R)
• M62: 15,648,685 km (0.105 R)
• M63: 15,814,589 km (0.064 R)
• M64: 15,897,915 km (0.04 R)
• M65: 16,120,517 km (0.117 R)
• M66: 16,344,166 km (0.061 R)
• M67: 16,794,455 km (0.08 R)
• M68: 16,851,003 km (0.062 R)
• M69: 17,334,504 km (0.057 R)
• M70: 17,707,451 km (0.087 R)
• M71: 18,286,096 km (0.088 R)
• M72: 19,018,377 km (0.088 R)
• M73: 19,760,084 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.9

Radius: 7.8

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 12.34 AU - 14.52 AU

Year: 17976 Days

Day: 18.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,225,688 km

• M1: 392,395 km (0.082 R)
• M2: 596,596 km (0.116 R)
• M3: 814,261 km (0.065 R)
• M4: 1,142,778 km (0.092 R)
• M5: 1,253,481 km (0.056 R)
• M6: 1,414,747 km (0.111 R)
• M7: 1,632,113 km (0.095 R)
• M8: 1,707,061 km (0.099 R)
• M9: 1,912,459 km (0.093 R)
• M10: 3,147,689 km (0.063 R)
• M11: 4,230,628 km (0.055 R)
• M12: 4,439,018 km (0.104 R)
• M13: 4,686,452 km (0.093 R)
• M14: 5,231,737 km (0.055 R)
• M15: 5,912,557 km (0.108 R)
• M16: 6,028,794 km (0.057 R)
• M17: 6,106,585 km (0.113 R)
• M18: 6,224,019 km (0.08 R)
• M19: 6,421,489 km (0.097 R)
• M20: 6,540,868 km (0.059 R)
• M21: 7,314,588 km (0.098 R)
• M22: 7,775,649 km (0.111 R)
• M23: 7,860,471 km (0.104 R)
• M24: 8,116,881 km (0.088 R)
• M25: 8,858,139 km (0.113 R)
• M26: 9,575,610 km (0.027 R)
• M27: 10,172,206 km (0.083 R)
• M28: 11,642,903 km (0.095 R)
• M29: 12,180,707 km (0.079 R)
• M30: 12,427,843 km (0.082 R)
• M31: 13,790,530 km (0.066 R)
• M32: 13,944,915 km (0.077 R)
• M33: 14,307,241 km (0.109 R)
• M34: 15,094,276 km (0.117 R)
• M35: 15,200,191 km (0.091 R)
• M36: 15,626,694 km (0.081 R)
• M37: 15,841,367 km (0.094 R)
• M38: 16,111,092 km (0.081 R)
• M39: 16,165,247 km (0.111 R)
• M40: 16,273,705 km (0.068 R)
• M41: 16,382,313 km (0.108 R)
• M42: 16,764,685 km (0.09 R)
• M43: 17,039,497 km (0.078 R)
• M44: 17,094,698 km (0.097 R)
• M45: 17,205,251 km (0.081 R)
• M46: 18,379,744 km (0.057 R)
• M47: 20,102,064 km (0.055 R)
• M48: 21,635,891 km (0.055 R)
• M49: 22,055,214 km (0.086 R)
• M50: 23,513,494 km (0.06 R)
• M51: 25,128,104 km (0.107 R)
• M52: 26,585,935 km (0.119 R)
• M53: 26,778,168 km (0.039 R)
• M54: 26,842,346 km (0.082 R)
• M55: 27,616,216 km (0.102 R)
• M56: 28,201,592 km (0.106 R)
• M57: 29,450,435 km (0.101 R)
• M58: 29,649,400 km (0.052 R)
• M59: 30,583,190 km (0.101 R)
• M60: 31,121,294 km (0.056 R)
• M61: 31,594,472 km (0.043 R)
• M62: 32,274,843 km (0.112 R)
• M63: 32,616,824 km (0.098 R)
• M64: 33,580,683 km (0.116 R)
• M65: 34,274,817 km (0.117 R)
• M66: 35,889,277 km (0.052 R)
• M67: 37,744,141 km (0.081 R)
• M68: 37,888,054 km (0.091 R)
• M69: 38,393,396 km (0.103 R)
• M70: 39,119,245 km (0.113 R)
• M71: 40,953,315 km (0.039 R)
• M72: 44,172,960 km (0.103 R)
• M73: 44,933,366 km (0.089 R)
• M74: 45,162,251 km (0.096 R)
• M75: 45,315,140 km (0.106 R)
• M76: 46,158,872 km (0.107 R)
• M77: 46,698,621 km (0.056 R)
• M78: 47,784,103 km (0.097 R)
• M79: 48,486,315 km (0.046 R)
• M80: 49,506,723 km (0.041 R)
• M81: 50,059,038 km (0.111 R)
• M82: 50,851,607 km (0.048 R)
• M83: 52,288,794 km (0.079 R)
• M84: 52,609,981 km (0.072 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 16,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit