🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.57 AU - 0.81 AU

Year: 201 Days

Day: 35.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,865,217 km

• M1: 586,424 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.85 AU - 1.19 AU

Year: 362 Days

Day: 16.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,865,217 km

• M1: 94,695 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.24 AU - 1.78 AU

Year: 652 Days

Day: 39.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,865,217 km

• M1: 37,250 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.45 AU - 1.75 AU

Year: 711 Days

Day: 46.3 Hours

Environment

Temp: -24 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.23 AU - 3.19 AU

Year: 1568 Days

Day: 33.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.5

Radius: 9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.47 AU - 9.43 AU

Year: 7878 Days

Day: 13.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 59,865,217 km

• M1: 115,639 km (0.1 R)
• M2: 191,934 km (0.037 R)
• M3: 249,380 km (0.088 R)
• M4: 399,576 km (0.113 R)
• M5: 518,357 km (0.045 R)
• M6: 611,257 km (0.06 R)
• M7: 730,935 km (0.106 R)
• M8: 1,017,565 km (0.078 R)
• M9: 1,088,773 km (0.052 R)
• M10: 1,174,044 km (0.098 R)
• M11: 2,040,515 km (0.046 R)
• M12: 2,146,879 km (0.115 R)
• M13: 2,224,072 km (0.08 R)
• M14: 2,558,572 km (0.066 R)
• M15: 2,706,824 km (0.099 R)
• M16: 2,908,931 km (0.101 R)
• M17: 2,977,446 km (0.096 R)
• M18: 3,046,411 km (0.089 R)
• M19: 3,203,788 km (0.072 R)
• M20: 3,453,916 km (0.072 R)
• M21: 4,281,042 km (0.074 R)
• M22: 4,477,315 km (0.101 R)
• M23: 4,676,729 km (0.106 R)
• M24: 4,981,160 km (0.096 R)
• M25: 5,313,118 km (0.074 R)
• M26: 5,630,864 km (0.087 R)
• M27: 5,824,443 km (0.117 R)
• M28: 5,911,210 km (0.11 R)
• M29: 6,174,203 km (0.044 R)
• M30: 6,575,724 km (0.05 R)
• M31: 7,008,810 km (0.057 R)
• M32: 7,569,203 km (0.063 R)
• M33: 7,806,914 km (0.114 R)
• M34: 7,902,657 km (0.12 R)
• M35: 8,022,934 km (0.094 R)
• M36: 8,338,585 km (0.094 R)
• M37: 8,584,075 km (0.088 R)
• M38: 8,683,109 km (0.082 R)
• M39: 9,183,215 km (0.091 R)
• M40: 9,692,745 km (0.1 R)
• M41: 9,821,549 km (0.116 R)
• M42: 10,290,090 km (0.068 R)
• M43: 10,395,257 km (0.118 R)
• M44: 11,006,514 km (0.083 R)
• M45: 11,330,094 km (0.112 R)
• M46: 11,684,192 km (0.065 R)
• M47: 11,821,373 km (0.089 R)
• M48: 12,291,709 km (0.078 R)
• M49: 13,136,787 km (0.117 R)
• M50: 13,623,878 km (0.116 R)
• M51: 13,826,284 km (0.095 R)
• M52: 14,000,416 km (0.092 R)
• M53: 14,263,110 km (0.05 R)
• M54: 15,480,388 km (0.038 R)
• M55: 15,661,251 km (0.042 R)
• M56: 15,903,600 km (0.085 R)
• M57: 16,055,741 km (0.034 R)
• M58: 16,177,663 km (0.081 R)
• M59: 16,453,372 km (0.093 R)
• M60: 16,823,328 km (0.119 R)
• M61: 17,102,627 km (0.032 R)
• M62: 17,320,890 km (0.116 R)
• M63: 17,697,279 km (0.063 R)
• M64: 17,918,085 km (0.106 R)
• M65: 18,458,133 km (0.113 R)
• M66: 18,842,600 km (0.085 R)
• M67: 18,906,927 km (0.059 R)
• M68: 19,326,848 km (0.049 R)
• M69: 19,749,911 km (0.075 R)
• M70: 20,077,381 km (0.048 R)
• M71: 20,241,789 km (0.06 R)
• M72: 20,704,495 km (0.056 R)
• M73: 20,837,338 km (0.111 R)
• M74: 20,937,120 km (0.071 R)
• M75: 21,204,152 km (0.06 R)
• M76: 22,521,810 km (0.062 R)
• M77: 22,795,424 km (0.102 R)
• M78: 23,001,271 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.1

Radius: 11

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 10.37 AU - 15.73 AU

Year: 16569 Days

Day: 6 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,865,217 km

• M1: 151,842 km (0.11 R)
• M2: 527,931 km (0.083 R)
• M3: 1,126,622 km (0.054 R)
• M4: 1,339,200 km (0.117 R)
• M5: 1,488,349 km (0.102 R)
• M6: 1,885,681 km (0.104 R)
• M7: 2,227,363 km (0.046 R)
• M8: 2,435,753 km (0.097 R)
• M9: 3,400,659 km (0.073 R)
• M10: 3,781,685 km (0.115 R)
• M11: 3,852,444 km (0.098 R)
• M12: 4,067,417 km (0.118 R)
• M13: 4,249,627 km (0.095 R)
• M14: 4,360,329 km (0.115 R)
• M15: 4,774,416 km (0.111 R)
• M16: 5,122,530 km (0.095 R)
• M17: 5,399,137 km (0.079 R)
• M18: 5,479,022 km (0.085 R)
• M19: 6,300,165 km (0.113 R)
• M20: 6,768,107 km (0.104 R)
• M21: 7,028,108 km (0.063 R)
• M22: 7,379,962 km (0.059 R)
• M23: 7,873,186 km (0.111 R)
• M24: 8,146,801 km (0.096 R)
• M25: 8,656,481 km (0.088 R)
• M26: 8,750,279 km (0.04 R)
• M27: 9,081,339 km (0.041 R)
• M28: 9,804,345 km (0.077 R)
• M29: 10,247,005 km (0.05 R)
• M30: 10,396,154 km (0.107 R)
• M31: 10,847,641 km (0.106 R)
• M32: 11,356,722 km (0.117 R)
• M33: 11,925,942 km (0.101 R)
• M34: 12,504,288 km (0.117 R)
• M35: 12,984,347 km (0.103 R)
• M36: 14,128,023 km (0.057 R)
• M37: 16,978,461 km (0.055 R)
• M38: 17,332,110 km (0.073 R)
• M39: 17,569,372 km (0.108 R)
• M40: 17,807,532 km (0.11 R)
• M41: 18,167,016 km (0.105 R)
• M42: 18,407,868 km (0.078 R)
• M43: 18,893,014 km (0.085 R)
• M44: 19,690,221 km (0.109 R)
• M45: 19,813,789 km (0.092 R)
• M46: 20,186,288 km (0.058 R)
• M47: 20,498,349 km (0.11 R)
• M48: 21,507,835 km (0.04 R)
• M49: 21,954,684 km (0.105 R)
• M50: 22,211,394 km (0.117 R)
• M51: 23,247,958 km (0.106 R)
• M52: 23,838,122 km (0.038 R)
• M53: 27,136,156 km (0.064 R)
• M54: 28,243,779 km (0.045 R)
• M55: 29,648,952 km (0.078 R)
• M56: 30,717,679 km (0.064 R)
• M57: 33,186,792 km (0.06 R)
• M58: 34,445,059 km (0.094 R)
• M59: 36,475,402 km (0.104 R)
• M60: 36,551,248 km (0.074 R)
• M61: 37,543,381 km (0.095 R)
• M62: 38,158,228 km (0.111 R)
• M63: 38,621,533 km (0.094 R)
• M64: 38,776,516 km (0.111 R)
• M65: 39,320,155 km (0.087 R)
• M66: 40,729,666 km (0.114 R)
• M67: 42,554,909 km (0.056 R)
• M68: 43,437,088 km (0.102 R)
• M69: 44,001,820 km (0.115 R)
• M70: 45,301,377 km (0.116 R)
• M71: 46,284,384 km (0.082 R)
• M72: 47,440,178 km (0.119 R)
• M73: 47,688,959 km (0.076 R)
• M74: 47,938,338 km (0.118 R)
• M75: 48,354,819 km (0.061 R)
• M76: 49,611,591 km (0.099 R)
• M77: 50,878,984 km (0.067 R)
• M78: 55,966,807 km (0.047 R)
• M79: 56,757,133 km (0.096 R)
• M80: 56,933,210 km (0.082 R)
• M81: 57,639,461 km (0.115 R)
• M82: 58,171,132 km (0.077 R)
• M83: 58,348,705 km (0.097 R)
• M84: 58,437,416 km (0.117 R)
• M85: 59,060,641 km (0.086 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 12,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit