🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.94 AU - 1.1 AU

Year: 450 Days

Day: 35.3 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.18 AU - 1.24 AU

Year: 581 Days

Day: 21.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.2

Radius: 9.6

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.74 AU - 10.28 AU

Year: 11807 Days

Day: 8.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,747,447 km

• M1: 248,482 km (0.083 R)
• M2: 383,419 km (0.085 R)
• M3: 499,806 km (0.081 R)
• M4: 646,861 km (0.091 R)
• M5: 944,711 km (0.105 R)
• M6: 1,173,745 km (0.113 R)
• M7: 1,397,693 km (0.035 R)
• M8: 1,635,554 km (0.11 R)
• M9: 2,258,778 km (0.084 R)
• M10: 2,741,531 km (0.089 R)
• M11: 3,010,059 km (0.12 R)
• M12: 3,193,915 km (0.077 R)
• M13: 3,476,655 km (0.101 R)
• M14: 3,999,349 km (0.104 R)
• M15: 5,597,952 km (0.069 R)
• M16: 6,404,584 km (0.105 R)
• M17: 6,522,766 km (0.116 R)
• M18: 6,681,639 km (0.078 R)
• M19: 7,370,537 km (0.117 R)
• M20: 7,494,554 km (0.093 R)
• M21: 7,828,457 km (0.068 R)
• M22: 8,124,660 km (0.078 R)
• M23: 8,903,317 km (0.051 R)
• M24: 8,991,281 km (0.063 R)
• M25: 9,886,923 km (0.078 R)
• M26: 10,253,288 km (0.07 R)
• M27: 10,951,911 km (0.091 R)
• M28: 11,570,049 km (0.106 R)
• M29: 13,846,330 km (0.1 R)
• M30: 15,192,561 km (0.074 R)
• M31: 15,615,175 km (0.097 R)
• M32: 15,881,310 km (0.081 R)
• M33: 16,148,941 km (0.068 R)
• M34: 16,851,602 km (0.08 R)
• M35: 17,509,234 km (0.109 R)
• M36: 17,730,340 km (0.116 R)
• M37: 18,567,489 km (0.096 R)
• M38: 20,048,957 km (0.087 R)
• M39: 20,454,367 km (0.111 R)
• M40: 22,102,637 km (0.102 R)
• M41: 23,245,265 km (0.075 R)
• M42: 23,488,212 km (0.117 R)
• M43: 24,222,289 km (0.075 R)
• M44: 25,275,159 km (0.098 R)
• M45: 25,587,519 km (0.114 R)
• M46: 26,659,687 km (0.107 R)
• M47: 27,105,339 km (0.062 R)
• M48: 27,489,357 km (0.101 R)
• M49: 28,068,600 km (0.109 R)
• M50: 29,501,747 km (0.077 R)
• M51: 29,567,570 km (0.041 R)
• M52: 30,891,811 km (0.053 R)
• M53: 31,561,261 km (0.107 R)
• M54: 33,187,390 km (0.119 R)
• M55: 33,461,154 km (0.114 R)
• M56: 33,529,670 km (0.109 R)
• M57: 33,666,851 km (0.053 R)
• M58: 33,735,517 km (0.043 R)
• M59: 34,079,592 km (0.098 R)
• M60: 34,701,919 km (0.119 R)
• M61: 35,188,411 km (0.075 R)
• M62: 35,258,124 km (0.097 R)
• M63: 35,537,423 km (0.104 R)
• M64: 35,677,297 km (0.032 R)
• M65: 36,098,116 km (0.119 R)
• M66: 37,086,359 km (0.1 R)
• M67: 37,157,269 km (0.096 R)
• M68: 38,945,262 km (0.12 R)
• M69: 40,761,081 km (0.11 R)
• M70: 40,907,538 km (0.108 R)
• M71: 40,980,841 km (0.075 R)
• M72: 41,716,114 km (0.044 R)
• M73: 42,233,424 km (0.09 R)
• M74: 42,307,475 km (0.114 R)
• M75: 42,827,327 km (0.06 R)
• M76: 42,976,177 km (0.049 R)
• M77: 44,399,302 km (0.046 R)
• M78: 46,984,203 km (0.099 R)
• M79: 47,291,477 km (0.108 R)
• M80: 47,522,456 km (0.066 R)
• M81: 48,139,996 km (0.052 R)
• M82: 48,527,455 km (0.111 R)
• M83: 48,604,947 km (0.088 R)
• M84: 48,682,588 km (0.093 R)
• M85: 50,322,629 km (0.12 R)
• M86: 51,109,813 km (0.072 R)
• M87: 53,175,910 km (0.066 R)
• M88: 53,255,795 km (0.047 R)
• M89: 53,335,830 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397.6

Radius: 11.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.93 AU - 9.93 AU

Year: 12642 Days

Day: 14.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,747,447 km

• M1: 142,268 km (0.08 R)
• M2: 582,983 km (0.05 R)
• M3: 674,836 km (0.118 R)
• M4: 1,293,124 km (0.086 R)
• M5: 1,438,683 km (0.098 R)
• M6: 2,148,674 km (0.05 R)
• M7: 2,424,383 km (0.064 R)
• M8: 2,632,025 km (0.106 R)
• M9: 2,872,878 km (0.102 R)
• M10: 3,093,086 km (0.095 R)
• M11: 3,177,160 km (0.098 R)
• M12: 3,876,978 km (0.106 R)
• M13: 4,090,006 km (0.115 R)
• M14: 4,401,020 km (0.08 R)
• M15: 5,013,324 km (0.095 R)
• M16: 5,279,309 km (0.114 R)
• M17: 5,380,138 km (0.082 R)
• M18: 5,481,715 km (0.101 R)
• M19: 5,721,221 km (0.039 R)
• M20: 5,894,455 km (0.068 R)
• M21: 6,034,329 km (0.099 R)
• M22: 6,750,006 km (0.116 R)
• M23: 7,043,816 km (0.051 R)
• M24: 7,229,616 km (0.088 R)
• M25: 7,568,156 km (0.071 R)
• M26: 7,682,150 km (0.103 R)
• M27: 8,105,063 km (0.091 R)
• M28: 8,378,229 km (0.107 R)
• M29: 8,496,261 km (0.066 R)
• M30: 8,933,686 km (0.078 R)
• M31: 9,215,827 km (0.105 R)
• M32: 9,706,508 km (0.032 R)
• M33: 9,913,402 km (0.042 R)
• M34: 9,996,728 km (0.051 R)
• M35: 10,543,060 km (0.081 R)
• M36: 10,841,358 km (0.111 R)
• M37: 11,577,379 km (0.107 R)
• M38: 13,280,551 km (0.082 R)
• M39: 13,510,333 km (0.078 R)
• M40: 14,208,058 km (0.092 R)
• M41: 14,348,979 km (0.09 R)
• M42: 15,204,230 km (0.098 R)
• M43: 15,735,153 km (0.083 R)
• M44: 16,222,991 km (0.052 R)
• M45: 16,518,148 km (0.063 R)
• M46: 16,765,433 km (0.064 R)
• M47: 17,414,239 km (0.111 R)
• M48: 17,615,448 km (0.077 R)
• M49: 17,716,427 km (0.101 R)
• M50: 17,817,555 km (0.05 R)
• M51: 17,918,833 km (0.09 R)
• M52: 19,409,426 km (0.092 R)
• M53: 19,985,228 km (0.09 R)
• M54: 20,143,204 km (0.066 R)
• M55: 20,354,585 km (0.076 R)
• M56: 20,566,566 km (0.072 R)
• M57: 20,672,930 km (0.08 R)
• M58: 21,422,116 km (0.067 R)
• M59: 23,112,721 km (0.102 R)
• M60: 23,223,274 km (0.096 R)
• M61: 23,778,731 km (0.117 R)
• M62: 25,871,456 km (0.111 R)
• M63: 26,331,619 km (0.1 R)
• M64: 28,851,296 km (0.073 R)
• M65: 29,149,145 km (0.118 R)
• M66: 30,351,164 km (0.1 R)
• M67: 31,569,339 km (0.084 R)
• M68: 31,876,464 km (0.11 R)
• M69: 32,061,217 km (0.102 R)
• M70: 32,741,439 km (0.062 R)
• M71: 33,176,769 km (0.105 R)
• M72: 33,927,750 km (0.082 R)
• M73: 34,620,986 km (0.064 R)
• M74: 36,792,998 km (0.104 R)
• M75: 37,570,159 km (0.081 R)
• M76: 37,960,759 km (0.077 R)
• M77: 39,206,460 km (0.081 R)
• M78: 40,332,484 km (0.105 R)
• M79: 41,469,128 km (0.097 R)
• M80: 41,737,956 km (0.092 R)
• M81: 41,940,062 km (0.078 R)
• M82: 42,819,698 km (0.068 R)
• M83: 44,872,629 km (0.068 R)
• M84: 45,563,921 km (0.032 R)
• M85: 46,189,240 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 11,645 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit