🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.88 AU - 0.96 AU

Year: 316 Days

Day: 23.5 Hours

Environment

Temp: 80 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,277,286 km

• M1: 35,006 km (0.069 R)
• M2: 437,125 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.32 AU - 3.66 AU

Year: 2335 Days

Day: 28 Hours

Environment

Temp: -106 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.01 AU - 4.43 AU

Year: 2570 Days

Day: 31.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.2

Radius: 8.5

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.2 AU - 11.44 AU

Year: 11022 Days

Day: 8.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,277,286 km

• M1: 131,796 km (0.038 R)
• M2: 750,832 km (0.088 R)
• M3: 1,143,227 km (0.117 R)
• M4: 1,210,546 km (0.106 R)
• M5: 1,373,308 km (0.07 R)
• M6: 1,543,252 km (0.111 R)
• M7: 1,745,957 km (0.12 R)
• M8: 2,149,422 km (0.081 R)
• M9: 2,853,430 km (0.068 R)
• M10: 3,071,543 km (0.087 R)
• M11: 3,327,505 km (0.057 R)
• M12: 3,724,538 km (0.072 R)
• M13: 3,826,115 km (0.04 R)
• M14: 4,526,981 km (0.088 R)
• M15: 4,929,399 km (0.057 R)
• M16: 5,229,194 km (0.087 R)
• M17: 5,305,189 km (0.089 R)
• M18: 5,886,078 km (0.112 R)
• M19: 6,733,251 km (0.094 R)
• M20: 7,964,740 km (0.043 R)
• M21: 8,052,255 km (0.087 R)
• M22: 8,808,771 km (0.114 R)
• M23: 8,899,278 km (0.085 R)
• M24: 8,990,084 km (0.086 R)
• M25: 9,774,426 km (0.109 R)
• M26: 9,962,171 km (0.09 R)
• M27: 10,580,609 km (0.08 R)
• M28: 11,162,395 km (0.065 R)
• M29: 11,358,667 km (0.093 R)
• M30: 11,506,619 km (0.076 R)
• M31: 12,458,511 km (0.112 R)
• M32: 12,815,601 km (0.097 R)
• M33: 13,487,594 km (0.054 R)
• M34: 14,597,311 km (0.081 R)
• M35: 15,244,472 km (0.028 R)
• M36: 15,298,776 km (0.097 R)
• M37: 15,956,258 km (0.101 R)
• M38: 16,066,662 km (0.109 R)
• M39: 16,343,867 km (0.116 R)
• M40: 16,846,964 km (0.115 R)
• M41: 16,903,213 km (0.053 R)
• M42: 17,582,537 km (0.112 R)
• M43: 17,696,680 km (0.084 R)
• M44: 17,810,973 km (0.036 R)
• M45: 18,270,837 km (0.082 R)
• M46: 18,851,276 km (0.12 R)
• M47: 18,909,620 km (0.04 R)
• M48: 19,143,591 km (0.037 R)
• M49: 20,149,188 km (0.077 R)
• M50: 20,268,567 km (0.074 R)
• M51: 20,869,202 km (0.102 R)
• M52: 21,475,672 km (0.095 R)
• M53: 22,768,198 km (0.042 R)
• M54: 23,017,278 km (0.119 R)
• M55: 23,204,575 km (0.114 R)
• M56: 23,769,755 km (0.062 R)
• M57: 24,212,415 km (0.102 R)
• M58: 24,785,674 km (0.065 R)
• M59: 27,320,760 km (0.1 R)
• M60: 27,585,399 km (0.117 R)
• M61: 28,652,480 km (0.093 R)
• M62: 29,258,651 km (0.066 R)
• M63: 30,895,700 km (0.099 R)
• M64: 31,240,523 km (0.099 R)
• M65: 31,378,752 km (0.12 R)
• M66: 32,352,484 km (0.083 R)
• M67: 33,124,409 km (0.044 R)
• M68: 33,194,870 km (0.118 R)
• M69: 33,547,921 km (0.114 R)
• M70: 33,831,409 km (0.073 R)
• M71: 35,837,367 km (0.034 R)
• M72: 36,054,583 km (0.066 R)
• M73: 37,734,417 km (0.047 R)
• M74: 39,066,736 km (0.049 R)
• M75: 39,365,034 km (0.093 R)
• M76: 40,188,870 km (0.11 R)
• M77: 40,263,968 km (0.076 R)
• M78: 40,489,860 km (0.089 R)
• M79: 40,791,599 km (0.092 R)
• M80: 41,625,308 km (0.054 R)
• M81: 43,617,952 km (0.119 R)
• M82: 44,159,795 km (0.12 R)
• M83: 46,743,799 km (0.1 R)
• M84: 46,981,211 km (0.063 R)
• M85: 47,695,691 km (0.089 R)
• M86: 49,376,572 km (0.089 R)
• M87: 50,751,526 km (0.11 R)
• M88: 51,893,257 km (0.11 R)
• M89: 53,953,070 km (0.079 R)
• M90: 54,951,337 km (0.112 R)
• M91: 55,536,414 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.8

Radius: 10.2

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 11.61 AU - 13.77 AU

Year: 16191 Days

Day: 5.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,277,286 km

• M1: 157,527 km (0.09 R)
• M2: 342,729 km (0.096 R)
• M3: 616,792 km (0.073 R)
• M4: 2,002,966 km (0.056 R)
• M5: 2,094,520 km (0.109 R)
• M6: 2,876,617 km (0.12 R)
• M7: 3,085,456 km (0.063 R)
• M8: 3,299,231 km (0.042 R)
• M9: 3,407,989 km (0.086 R)
• M10: 3,666,494 km (0.114 R)
• M11: 3,931,432 km (0.066 R)
• M12: 4,641,274 km (0.106 R)
• M13: 4,763,495 km (0.104 R)
• M14: 5,094,705 km (0.085 R)
• M15: 5,648,666 km (0.062 R)
• M16: 5,823,097 km (0.041 R)
• M17: 6,043,455 km (0.075 R)
• M18: 6,356,862 km (0.086 R)
• M19: 6,447,369 km (0.064 R)
• M20: 7,518,939 km (0.108 R)
• M21: 7,614,681 km (0.066 R)
• M22: 8,395,582 km (0.11 R)
• M23: 8,745,342 km (0.117 R)
• M24: 9,718,626 km (0.114 R)
• M25: 10,244,612 km (0.117 R)
• M26: 11,379,162 km (0.083 R)
• M27: 11,933,422 km (0.076 R)
• M28: 12,101,421 km (0.101 R)
• M29: 12,667,050 km (0.116 R)
• M30: 13,357,145 km (0.099 R)
• M31: 13,648,412 km (0.096 R)
• M32: 14,118,748 km (0.086 R)
• M33: 17,302,939 km (0.091 R)
• M34: 19,105,593 km (0.12 R)
• M35: 19,763,674 km (0.105 R)
• M36: 20,228,923 km (0.07 R)
• M37: 20,764,932 km (0.079 R)
• M38: 21,102,276 km (0.112 R)
• M39: 21,305,729 km (0.115 R)
• M40: 21,509,631 km (0.114 R)
• M41: 21,851,013 km (0.108 R)
• M42: 22,608,427 km (0.111 R)
• M43: 23,234,494 km (0.086 R)
• M44: 23,374,368 km (0.095 R)
• M45: 25,362,374 km (0.062 R)
• M46: 25,723,055 km (0.099 R)
• M47: 26,303,644 km (0.108 R)
• M48: 26,888,572 km (0.107 R)
• M49: 27,477,838 km (0.028 R)
• M50: 27,699,841 km (0.069 R)
• M51: 29,044,726 km (0.107 R)
• M52: 29,953,084 km (0.06 R)
• M53: 30,105,375 km (0.066 R)
• M54: 30,334,409 km (0.067 R)
• M55: 30,487,298 km (0.114 R)
• M56: 31,410,317 km (0.081 R)
• M57: 32,108,640 km (0.09 R)
• M58: 32,498,941 km (0.083 R)
• M59: 32,655,420 km (0.096 R)
• M60: 33,995,817 km (0.099 R)
• M61: 34,553,069 km (0.054 R)
• M62: 34,632,954 km (0.076 R)
• M63: 34,792,725 km (0.088 R)
• M64: 35,354,315 km (0.104 R)
• M65: 35,757,182 km (0.076 R)
• M66: 36,323,859 km (0.096 R)
• M67: 37,465,889 km (0.106 R)
• M68: 39,284,550 km (0.091 R)
• M69: 43,350,920 km (0.088 R)
• M70: 44,041,464 km (0.117 R)
• M71: 44,214,698 km (0.074 R)
• M72: 44,735,897 km (0.059 R)
• M73: 45,084,310 km (0.075 R)
• M74: 45,433,771 km (0.067 R)
• M75: 46,752,027 km (0.045 R)
• M76: 46,928,702 km (0.081 R)
• M77: 47,194,239 km (0.066 R)
• M78: 47,637,796 km (0.109 R)
• M79: 47,993,690 km (0.106 R)
• M80: 48,618,710 km (0.101 R)
• M81: 50,872,551 km (0.099 R)
• M82: 52,608,036 km (0.119 R)
• M83: 53,344,656 km (0.11 R)
• M84: 53,436,958 km (0.078 R)
• M85: 53,899,365 km (0.053 R)
• M86: 54,084,567 km (0.086 R)
• M87: 57,078,469 km (0.099 R)
• M88: 57,172,865 km (0.119 R)
• M89: 58,024,975 km (0.098 R)
• M90: 61,378,510 km (0.045 R)
• M91: 61,475,300 km (0.09 R)
• M92: 61,862,759 km (0.069 R)
• M93: 63,910,155 km (0.115 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 12,695 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit