🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.47 AU - 0.71 AU

Year: 158 Days

Day: 45.8 Hours

Environment

Temp: 267 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.22 AU - 1.6 AU

Year: 583 Days

Day: 48 Hours

Environment

Temp: 11 °C

Axial Tilt: 39.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4.4 AU - 6.58 AU

Year: 4480 Days

Day: 47.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.5

Radius: 11.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 6.52 AU - 6.86 AU

Year: 6026 Days

Day: 14.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,879,710 km

• M1: 153,787 km (0.032 R)
• M2: 240,853 km (0.063 R)
• M3: 447,447 km (0.099 R)
• M4: 610,958 km (0.109 R)
• M5: 757,863 km (0.081 R)
• M6: 886,517 km (0.062 R)
• M7: 1,012,478 km (0.052 R)
• M8: 1,099,993 km (0.058 R)
• M9: 1,236,426 km (0.111 R)
• M10: 1,539,362 km (0.09 R)
• M11: 1,785,600 km (0.098 R)
• M12: 1,906,774 km (0.07 R)
• M13: 2,003,115 km (0.108 R)
• M14: 2,186,223 km (0.086 R)
• M15: 2,301,862 km (0.086 R)
• M16: 2,464,176 km (0.105 R)
• M17: 2,584,602 km (0.07 R)
• M18: 2,753,648 km (0.117 R)
• M19: 2,831,738 km (0.092 R)
• M20: 3,006,020 km (0.1 R)
• M21: 3,348,898 km (0.091 R)
• M22: 3,499,842 km (0.08 R)
• M23: 3,790,960 km (0.088 R)
• M24: 3,930,834 km (0.111 R)
• M25: 4,019,096 km (0.03 R)
• M26: 4,324,126 km (0.101 R)
• M27: 4,711,585 km (0.039 R)
• M28: 4,899,929 km (0.067 R)
• M29: 5,129,412 km (0.079 R)
• M30: 5,421,277 km (0.079 R)
• M31: 5,698,632 km (0.112 R)
• M32: 6,062,155 km (0.077 R)
• M33: 6,370,925 km (0.118 R)
• M34: 6,748,210 km (0.11 R)
• M35: 6,960,939 km (0.061 R)
• M36: 7,111,284 km (0.058 R)
• M37: 7,240,986 km (0.074 R)
• M38: 7,327,902 km (0.072 R)
• M39: 7,502,782 km (0.09 R)
• M40: 7,745,430 km (0.091 R)
• M41: 7,834,291 km (0.106 R)
• M42: 8,215,915 km (0.115 R)
• M43: 8,626,711 km (0.06 R)
• M44: 8,881,027 km (0.081 R)
• M45: 9,754,828 km (0.099 R)
• M46: 10,165,475 km (0.069 R)
• M47: 10,409,618 km (0.049 R)
• M48: 10,680,540 km (0.109 R)
• M49: 10,829,240 km (0.114 R)
• M50: 11,355,376 km (0.087 R)
• M51: 12,250,570 km (0.101 R)
• M52: 12,667,349 km (0.117 R)
• M53: 12,956,672 km (0.086 R)
• M54: 13,301,345 km (0.074 R)
• M55: 13,568,676 km (0.117 R)
• M56: 13,810,726 km (0.087 R)
• M57: 14,765,609 km (0.091 R)
• M58: 15,209,167 km (0.085 R)
• M59: 15,741,586 km (0.07 R)
• M60: 15,911,080 km (0.089 R)
• M61: 16,194,867 km (0.083 R)
• M62: 16,738,506 km (0.105 R)
• M63: 16,853,846 km (0.078 R)
• M64: 18,197,983 km (0.093 R)
• M65: 18,733,244 km (0.104 R)
• M66: 18,852,922 km (0.067 R)
• M67: 19,424,835 km (0.117 R)
• M68: 19,546,009 km (0.045 R)
• M69: 20,431,778 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.7

Radius: 5.2

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 15.36 AU - 16.38 AU

Year: 22017 Days

Day: 16.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,879,710 km

• M1: 69,413 km (0.1 R)
• M2: 264,788 km (0.041 R)
• M3: 739,911 km (0.063 R)
• M4: 816,356 km (0.119 R)
• M5: 1,040,004 km (0.055 R)
• M6: 1,445,564 km (0.092 R)
• M7: 2,190,861 km (0.082 R)
• M8: 2,246,062 km (0.088 R)
• M9: 2,301,713 km (0.094 R)
• M10: 2,529,102 km (0.084 R)
• M11: 2,674,960 km (0.05 R)
• M12: 2,974,754 km (0.097 R)
• M13: 3,285,319 km (0.071 R)
• M14: 3,476,655 km (0.051 R)
• M15: 3,671,581 km (0.097 R)
• M16: 3,870,097 km (0.112 R)
• M17: 4,004,286 km (0.106 R)
• M18: 5,206,604 km (0.103 R)
• M19: 5,580,001 km (0.105 R)
• M20: 5,769,990 km (0.085 R)
• M21: 5,962,074 km (0.076 R)
• M22: 6,831,985 km (0.113 R)
• M23: 7,825,465 km (0.118 R)
• M24: 8,080,828 km (0.107 R)
• M25: 8,425,502 km (0.089 R)
• M26: 9,084,779 km (0.025 R)
• M27: 9,218,670 km (0.106 R)
• M28: 10,312,828 km (0.048 R)
• M29: 11,303,466 km (0.057 R)
• M30: 12,521,791 km (0.079 R)
• M31: 12,770,422 km (0.108 R)
• M32: 12,870,354 km (0.088 R)
• M33: 13,020,699 km (0.052 R)
• M34: 13,323,037 km (0.052 R)
• M35: 13,678,930 km (0.106 R)
• M36: 13,986,354 km (0.09 R)
• M37: 14,244,410 km (0.067 R)
• M38: 15,027,705 km (0.1 R)
• M39: 15,504,323 km (0.119 R)
• M40: 16,909,047 km (0.07 R)
• M41: 17,793,620 km (0.108 R)
• M42: 19,091,231 km (0.116 R)
• M43: 19,319,967 km (0.104 R)
• M44: 19,434,708 km (0.115 R)
• M45: 19,492,154 km (0.067 R)
• M46: 19,953,813 km (0.035 R)
• M47: 20,127,795 km (0.085 R)
• M48: 20,360,569 km (0.078 R)
• M49: 22,556,367 km (0.108 R)
• M50: 23,101,651 km (0.096 R)
• M51: 23,467,717 km (0.057 R)
• M52: 24,577,135 km (0.104 R)
• M53: 25,766,588 km (0.073 R)
• M54: 26,209,547 km (0.088 R)
• M55: 28,266,218 km (0.08 R)
• M56: 28,396,518 km (0.072 R)
• M57: 28,723,090 km (0.1 R)
• M58: 29,050,859 km (0.116 R)
• M59: 30,374,202 km (0.094 R)
• M60: 31,110,523 km (0.058 R)
• M61: 33,011,014 km (0.113 R)
• M62: 33,148,195 km (0.104 R)
• M63: 34,321,791 km (0.028 R)
• M64: 34,460,767 km (0.114 R)
• M65: 35,438,838 km (0.109 R)
• M66: 35,508,999 km (0.118 R)
• M67: 36,496,794 km (0.097 R)
• M68: 38,499,461 km (0.103 R)
• M69: 38,643,823 km (0.118 R)
• M70: 38,933,145 km (0.059 R)
• M71: 39,223,215 km (0.092 R)
• M72: 40,097,764 km (0.102 R)
• M73: 41,643,410 km (0.097 R)
• M74: 42,014,412 km (0.097 R)
• M75: 42,610,111 km (0.098 R)
• M76: 43,358,699 km (0.098 R)
• M77: 43,508,895 km (0.065 R)
• M78: 44,338,266 km (0.099 R)
• M79: 44,792,894 km (0.094 R)
• M80: 46,473,027 km (0.036 R)
• M81: 47,785,300 km (0.047 R)
• M82: 48,407,029 km (0.119 R)
• M83: 48,953,360 km (0.079 R)
• M84: 49,266,319 km (0.077 R)
• M85: 50,288,371 km (0.094 R)
• M86: 50,604,173 km (0.058 R)
• M87: 50,683,310 km (0.074 R)
• M88: 52,593,375 km (0.051 R)
• M89: 53,557,085 km (0.11 R)
• M90: 53,798,985 km (0.059 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 14,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit