🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.56 AU - 0.7 AU

Year: 328 Days

Day: 25.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 857.8

Radius: 14

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.05 AU - 1.59 AU

Year: 995 Days

Day: 11.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 32,810,128 km

• M1: 175,030 km (0.117 R)
• M2: 264,788 km (0.1 R)
• M3: 372,050 km (0.081 R)
• M4: 503,995 km (0.106 R)
• M5: 633,697 km (0.048 R)
• M6: 721,660 km (0.065 R)
• M7: 919,279 km (0.118 R)
• M8: 1,092,663 km (0.068 R)
• M9: 1,285,495 km (0.079 R)
• M10: 1,378,544 km (0.095 R)
• M11: 1,714,541 km (0.116 R)
• M12: 1,995,187 km (0.095 R)
• M13: 2,141,344 km (0.09 R)
• M14: 2,272,242 km (0.077 R)
• M15: 2,415,706 km (0.119 R)
• M16: 2,772,348 km (0.116 R)
• M17: 2,905,340 km (0.051 R)
• M18: 3,030,105 km (0.051 R)
• M19: 3,220,693 km (0.096 R)
• M20: 3,569,555 km (0.071 R)
• M21: 3,692,375 km (0.101 R)
• M22: 4,197,716 km (0.098 R)
• M23: 4,470,882 km (0.108 R)
• M24: 4,627,810 km (0.063 R)
• M25: 4,774,266 km (0.073 R)
• M26: 4,910,101 km (0.098 R)
• M27: 5,009,584 km (0.12 R)
• M28: 5,248,641 km (0.058 R)
• M29: 5,465,857 km (0.116 R)
• M30: 5,712,245 km (0.118 R)
• M31: 6,095,216 km (0.08 R)
• M32: 6,555,079 km (0.069 R)
• M33: 6,706,323 km (0.054 R)
• M34: 6,886,588 km (0.039 R)
• M35: 7,152,873 km (0.112 R)
• M36: 7,479,894 km (0.12 R)
• M37: 7,623,657 km (0.119 R)
• M38: 8,001,691 km (0.073 R)
• M39: 8,237,308 km (0.082 R)
• M40: 8,370,898 km (0.085 R)
• M41: 8,535,157 km (0.115 R)
• M42: 9,110,959 km (0.094 R)
• M43: 9,249,188 km (0.092 R)
• M44: 9,403,722 km (0.097 R)
• M45: 9,574,563 km (0.104 R)
• M46: 9,683,769 km (0.052 R)
• M47: 9,840,698 km (0.088 R)
• M48: 10,476,488 km (0.084 R)
• M49: 10,589,136 km (0.109 R)
• M50: 11,060,219 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.6

Radius: 10.6

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.46 AU - 4.06 AU

Year: 4783 Days

Day: 12.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,810,128 km

• M1: 141,071 km (0.101 R)
• M2: 327,171 km (0.084 R)
• M3: 444,455 km (0.078 R)
• M4: 538,852 km (0.055 R)
• M5: 928,255 km (0.045 R)
• M6: 1,015,919 km (0.111 R)
• M7: 1,310,777 km (0.088 R)
• M8: 1,483,263 km (0.038 R)
• M9: 1,834,818 km (0.064 R)
• M10: 2,280,620 km (0.084 R)
• M11: 2,436,800 km (0.097 R)
• M12: 2,614,522 km (0.109 R)
• M13: 3,546,367 km (0.114 R)
• M14: 3,687,288 km (0.116 R)
• M15: 3,871,443 km (0.116 R)
• M16: 4,659,824 km (0.074 R)
• M17: 4,836,798 km (0.087 R)
• M18: 5,334,959 km (0.097 R)
• M19: 5,684,121 km (0.082 R)
• M20: 5,944,870 km (0.113 R)
• M21: 6,258,277 km (0.071 R)
• M22: 6,527,553 km (0.086 R)
• M23: 6,676,104 km (0.076 R)
• M24: 7,103,056 km (0.106 R)
• M25: 7,358,420 km (0.109 R)
• M26: 7,668,836 km (0.119 R)
• M27: 8,089,505 km (0.103 R)
• M28: 8,734,571 km (0.088 R)
• M29: 10,534,383 km (0.111 R)
• M30: 10,679,792 km (0.075 R)
• M31: 10,913,763 km (0.093 R)
• M32: 11,031,347 km (0.101 R)
• M33: 11,149,380 km (0.112 R)
• M34: 11,238,241 km (0.12 R)
• M35: 11,357,022 km (0.089 R)
• M36: 11,625,699 km (0.085 R)
• M37: 12,322,227 km (0.082 R)
• M38: 12,814,703 km (0.041 R)
• M39: 13,001,102 km (0.06 R)
• M40: 13,157,133 km (0.094 R)
• M41: 14,202,223 km (0.084 R)
• M42: 14,783,411 km (0.116 R)
• M43: 15,109,834 km (0.108 R)
• M44: 15,306,705 km (0.066 R)
• M45: 16,036,144 km (0.098 R)
• M46: 16,237,054 km (0.069 R)
• M47: 16,304,223 km (0.087 R)
• M48: 17,048,921 km (0.061 R)
• M49: 17,322,536 km (0.07 R)
• M50: 17,459,867 km (0.103 R)
• M51: 18,221,769 km (0.062 R)
• M52: 18,712,150 km (0.051 R)
• M53: 18,853,072 km (0.073 R)
• M54: 19,420,496 km (0.114 R)
• M55: 19,563,063 km (0.1 R)
• M56: 19,741,982 km (0.091 R)
• M57: 20,029,360 km (0.098 R)
• M58: 20,173,572 km (0.101 R)
• M59: 20,354,286 km (0.064 R)
• M60: 21,192,483 km (0.087 R)
• M61: 21,302,587 km (0.079 R)
• M62: 21,634,246 km (0.088 R)
• M63: 21,819,298 km (0.084 R)
• M64: 21,930,449 km (0.114 R)
• M65: 22,752,191 km (0.107 R)
• M66: 23,015,632 km (0.104 R)
• M67: 24,003,427 km (0.067 R)
• M68: 25,588,865 km (0.082 R)
• M69: 25,667,105 km (0.111 R)
• M70: 26,020,006 km (0.066 R)
• M71: 26,216,877 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.6

Radius: 10.8

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.64 AU - 4.16 AU

Year: 5052 Days

Day: 8.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,810,128 km

• M1: 139,724 km (0.072 R)
• M2: 226,790 km (0.088 R)
• M3: 321,336 km (0.119 R)
• M4: 713,731 km (0.1 R)
• M5: 818,899 km (0.048 R)
• M6: 1,230,293 km (0.075 R)
• M7: 1,310,178 km (0.04 R)
• M8: 1,755,082 km (0.103 R)
• M9: 2,109,031 km (0.081 R)
• M10: 2,692,313 km (0.08 R)
• M11: 3,880,569 km (0.07 R)
• M12: 4,096,887 km (0.088 R)
• M13: 4,516,360 km (0.064 R)
• M14: 4,872,253 km (0.088 R)
• M15: 5,105,925 km (0.066 R)
• M16: 5,369,816 km (0.112 R)
• M17: 5,449,850 km (0.106 R)
• M18: 5,638,344 km (0.089 R)
• M19: 5,774,179 km (0.105 R)
• M20: 5,856,308 km (0.118 R)
• M21: 6,076,965 km (0.042 R)
• M22: 6,755,840 km (0.074 R)
• M23: 6,987,417 km (0.079 R)
• M24: 7,310,250 km (0.087 R)
• M25: 7,428,881 km (0.04 R)
• M26: 8,123,314 km (0.104 R)
• M27: 8,246,134 km (0.099 R)
• M28: 8,400,668 km (0.1 R)
• M29: 9,251,581 km (0.066 R)
• M30: 9,541,352 km (0.088 R)
• M31: 9,899,639 km (0.106 R)
• M32: 10,063,898 km (0.053 R)
• M33: 11,034,788 km (0.084 R)
• M34: 11,273,546 km (0.099 R)
• M35: 11,721,592 km (0.096 R)
• M36: 11,825,861 km (0.111 R)
• M37: 11,895,574 km (0.076 R)
• M38: 12,813,506 km (0.077 R)
• M39: 13,281,149 km (0.116 R)
• M40: 14,196,090 km (0.113 R)
• M41: 15,472,758 km (0.105 R)
• M42: 17,178,922 km (0.086 R)
• M43: 17,654,643 km (0.107 R)
• M44: 18,215,037 km (0.092 R)
• M45: 18,376,303 km (0.073 R)
• M46: 18,457,086 km (0.076 R)
• M47: 18,700,033 km (0.119 R)
• M48: 18,821,955 km (0.031 R)
• M49: 20,556,543 km (0.095 R)
• M50: 20,850,502 km (0.102 R)
• M51: 21,230,631 km (0.076 R)
• M52: 21,655,638 km (0.118 R)
• M53: 22,083,488 km (0.12 R)
• M54: 22,298,460 km (0.058 R)
• M55: 23,252,745 km (0.114 R)
• M56: 23,340,110 km (0.11 R)
• M57: 23,954,957 km (0.083 R)
• M58: 24,131,633 km (0.103 R)
• M59: 24,397,468 km (0.115 R)
• M60: 24,575,190 km (0.071 R)
• M61: 24,842,671 km (0.096 R)
• M62: 25,245,688 km (0.092 R)
• M63: 25,515,413 km (0.103 R)
• M64: 26,421,826 km (0.046 R)
• M65: 26,604,485 km (0.094 R)
• M66: 28,219,544 km (0.097 R)
• M67: 28,733,861 km (0.086 R)
• M68: 29,345,418 km (0.101 R)
• M69: 29,581,782 km (0.073 R)
• M70: 29,866,317 km (0.056 R)
• M71: 30,056,606 km (0.103 R)
• M72: 30,199,472 km (0.072 R)
• M73: 30,725,308 km (0.053 R)
• M74: 31,640,847 km (0.083 R)
• M75: 31,786,256 km (0.117 R)
• M76: 32,175,061 km (0.12 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 13,818 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit