🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.5 AU - 0.54 AU

Year: 140 Days

Day: 40.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,717,615 km

• M1: 94,845 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.61 AU - 0.71 AU

Year: 200 Days

Day: 41.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.6 AU - 3.92 AU

Year: 2718 Days

Day: 25.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,717,615 km

• M1: 1,245,552 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.9

Radius: 10.5

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.13 AU - 7.35 AU

Year: 6523 Days

Day: 10.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,717,615 km

• M1: 170,841 km (0.054 R)
• M2: 285,882 km (0.084 R)
• M3: 363,972 km (0.101 R)
• M4: 1,040,304 km (0.091 R)
• M5: 1,106,575 km (0.107 R)
• M6: 1,659,190 km (0.082 R)
• M7: 1,737,878 km (0.105 R)
• M8: 1,981,573 km (0.071 R)
• M9: 2,116,211 km (0.095 R)
• M10: 2,592,980 km (0.094 R)
• M11: 2,929,276 km (0.067 R)
• M12: 3,122,257 km (0.116 R)
• M13: 3,561,626 km (0.1 R)
• M14: 3,643,606 km (0.083 R)
• M15: 3,830,603 km (0.044 R)
• M16: 3,999,349 km (0.116 R)
• M17: 4,084,620 km (0.112 R)
• M18: 4,322,481 km (0.054 R)
• M19: 4,410,145 km (0.076 R)
• M20: 5,436,686 km (0.075 R)
• M21: 5,843,143 km (0.062 R)
• M22: 5,915,997 km (0.07 R)
• M23: 6,013,386 km (0.074 R)
• M24: 7,095,277 km (0.102 R)
• M25: 7,277,039 km (0.114 R)
• M26: 7,486,775 km (0.117 R)
• M27: 7,751,563 km (0.09 R)
• M28: 7,992,715 km (0.11 R)
• M29: 8,647,655 km (0.09 R)
• M30: 8,869,807 km (0.101 R)
• M31: 8,953,732 km (0.095 R)
• M32: 9,263,250 km (0.058 R)
• M33: 9,376,645 km (0.107 R)
• M34: 9,547,785 km (0.065 R)
• M35: 10,595,718 km (0.055 R)
• M36: 10,863,349 km (0.09 R)
• M37: 11,013,096 km (0.09 R)
• M38: 11,223,730 km (0.092 R)
• M39: 11,557,632 km (0.072 R)
• M40: 12,830,561 km (0.093 R)
• M41: 13,115,993 km (0.06 R)
• M42: 13,467,698 km (0.088 R)
• M43: 13,952,245 km (0.087 R)
• M44: 14,245,756 km (0.069 R)
• M45: 14,344,042 km (0.094 R)
• M46: 16,253,958 km (0.105 R)
• M47: 16,322,474 km (0.107 R)
• M48: 16,562,878 km (0.118 R)
• M49: 17,081,982 km (0.061 R)
• M50: 17,291,120 km (0.098 R)
• M51: 17,676,634 km (0.117 R)
• M52: 17,782,400 km (0.034 R)
• M53: 17,958,925 km (0.092 R)
• M54: 18,029,685 km (0.083 R)
• M55: 18,313,771 km (0.044 R)
• M56: 18,635,257 km (0.065 R)
• M57: 18,778,722 km (0.05 R)
• M58: 18,958,538 km (0.099 R)
• M59: 19,683,489 km (0.117 R)
• M60: 21,310,366 km (0.042 R)
• M61: 21,460,413 km (0.117 R)
• M62: 21,988,344 km (0.081 R)
• M63: 22,330,025 km (0.036 R)
• M64: 22,406,171 km (0.065 R)
• M65: 22,520,463 km (0.054 R)
• M66: 22,788,244 km (0.056 R)
• M67: 23,675,209 km (0.089 R)
• M68: 24,103,359 km (0.117 R)
• M69: 24,770,116 km (0.087 R)
• M70: 25,244,491 km (0.114 R)
• M71: 25,363,571 km (0.109 R)
• M72: 25,443,007 km (0.069 R)
• M73: 25,602,180 km (0.046 R)
• M74: 26,483,760 km (0.101 R)
• M75: 26,564,393 km (0.12 R)
• M76: 27,049,838 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.8

Radius: 10.2

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 7.25 AU - 9.85 AU

Year: 9320 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,717,615 km

• M1: 205,547 km (0.088 R)
• M2: 558,748 km (0.063 R)
• M3: 782,846 km (0.094 R)
• M4: 920,326 km (0.06 R)
• M5: 1,157,439 km (0.109 R)
• M6: 1,235,678 km (0.025 R)
• M7: 1,299,706 km (0.074 R)
• M8: 1,447,958 km (0.066 R)
• M9: 1,707,660 km (0.075 R)
• M10: 1,834,070 km (0.109 R)
• M11: 2,411,218 km (0.096 R)
• M12: 2,512,795 km (0.081 R)
• M13: 2,615,719 km (0.103 R)
• M14: 2,699,194 km (0.102 R)
• M15: 2,783,418 km (0.049 R)
• M16: 3,375,826 km (0.073 R)
• M17: 3,698,359 km (0.041 R)
• M18: 4,079,085 km (0.079 R)
• M19: 4,397,729 km (0.088 R)
• M20: 4,673,886 km (0.057 R)
• M21: 5,111,610 km (0.114 R)
• M22: 5,216,478 km (0.103 R)
• M23: 5,401,979 km (0.118 R)
• M24: 5,589,575 km (0.12 R)
• M25: 6,026,401 km (0.03 R)
• M26: 6,193,053 km (0.094 R)
• M27: 6,446,023 km (0.045 R)
• M28: 7,432,022 km (0.067 R)
• M29: 7,610,941 km (0.085 R)
• M30: 7,912,381 km (0.042 R)
• M31: 8,217,561 km (0.102 R)
• M32: 8,526,779 km (0.029 R)
• M33: 8,620,278 km (0.07 R)
• M34: 9,124,722 km (0.1 R)
• M35: 9,445,011 km (0.063 R)
• M36: 9,574,114 km (0.095 R)
• M37: 9,866,728 km (0.107 R)
• M38: 10,294,727 km (0.058 R)
• M39: 11,100,760 km (0.087 R)
• M40: 11,408,334 km (0.068 R)
• M41: 12,844,473 km (0.101 R)
• M42: 13,275,614 km (0.099 R)
• M43: 13,347,870 km (0.093 R)
• M44: 13,711,393 km (0.087 R)
• M45: 13,784,546 km (0.1 R)
• M46: 14,522,662 km (0.092 R)
• M47: 14,821,559 km (0.102 R)
• M48: 18,361,643 km (0.082 R)
• M49: 18,806,547 km (0.109 R)
• M50: 18,887,778 km (0.118 R)
• M51: 19,091,381 km (0.069 R)
• M52: 19,254,892 km (0.103 R)
• M53: 19,377,861 km (0.12 R)
• M54: 19,996,448 km (0.104 R)
• M55: 20,495,955 km (0.099 R)
• M56: 21,337,593 km (0.099 R)
• M57: 21,677,330 km (0.112 R)
• M58: 22,707,610 km (0.072 R)
• M59: 22,794,078 km (0.064 R)
• M60: 23,010,995 km (0.105 R)
• M61: 23,141,444 km (0.116 R)
• M62: 23,534,438 km (0.108 R)
• M63: 23,885,544 km (0.096 R)
• M64: 24,150,033 km (0.081 R)
• M65: 24,548,562 km (0.09 R)
• M66: 24,681,853 km (0.082 R)
• M67: 24,949,185 km (0.088 R)
• M68: 25,802,342 km (0.029 R)
• M69: 25,937,877 km (0.093 R)
• M70: 26,164,368 km (0.116 R)
• M71: 26,255,174 km (0.075 R)
• M72: 26,391,458 km (0.066 R)
• M73: 26,939,285 km (0.099 R)
• M74: 27,168,619 km (0.097 R)
• M75: 27,398,700 km (0.091 R)
• M76: 27,721,832 km (0.085 R)
• M77: 29,971,185 km (0.08 R)
• M78: 30,208,896 km (0.07 R)
• M79: 31,069,683 km (0.062 R)
• M80: 31,165,874 km (0.039 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: 255 - 12,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit