🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.74 AU - 0.8 AU

Year: 241 Days

Day: 17.3 Hours

Environment

Temp: 189 °C

Axial Tilt: 23.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,812,401 km

• M1: 587,172 km (0.044 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.86 AU - 0.92 AU

Year: 299 Days

Day: 17.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.14 AU - 1.66 AU

Year: 590 Days

Day: 26.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 160.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 34,812,401 km

• M1: 133,292 km (0.089 R)
• M2: 401,072 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.49 AU - 2.23 AU

Year: 904 Days

Day: 44.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,812,401 km

• M1: 1,361,640 km (0.077 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.54 AU - 4.68 AU

Year: 2970 Days

Day: 33.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.5 AU - 5.38 AU

Year: 3914 Days

Day: 47.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553

Radius: 9.2

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.32 AU - 5.52 AU

Year: 4498 Days

Day: 9 Hours

Environment

Temp: -138 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,812,401 km

• M1: 153,039 km (0.116 R)
• M2: 300,093 km (0.062 R)
• M3: 397,332 km (0.109 R)
• M4: 783,743 km (0.12 R)
• M5: 976,724 km (0.066 R)
• M6: 1,337,106 km (0.115 R)
• M7: 1,690,905 km (0.027 R)
• M8: 1,815,370 km (0.043 R)
• M9: 2,056,971 km (0.077 R)
• M10: 2,571,139 km (0.11 R)
• M11: 2,642,796 km (0.108 R)
• M12: 2,751,404 km (0.073 R)
• M13: 2,861,508 km (0.081 R)
• M14: 3,086,204 km (0.067 R)
• M15: 3,355,630 km (0.042 R)
• M16: 3,672,927 km (0.119 R)
• M17: 4,083,423 km (0.093 R)
• M18: 4,294,057 km (0.102 R)
• M19: 4,357,936 km (0.108 R)
• M20: 4,465,197 km (0.116 R)
• M21: 4,836,499 km (0.085 R)
• M22: 5,172,346 km (0.079 R)
• M23: 6,912,618 km (0.068 R)
• M24: 7,012,849 km (0.109 R)
• M25: 7,962,795 km (0.092 R)
• M26: 8,199,908 km (0.12 R)
• M27: 8,332,601 km (0.047 R)
• M28: 8,466,192 km (0.098 R)
• M29: 8,546,526 km (0.059 R)
• M30: 8,870,855 km (0.107 R)
• M31: 9,089,267 km (0.118 R)
• M32: 9,226,748 km (0.086 R)
• M33: 10,151,113 km (0.091 R)
• M34: 10,236,683 km (0.094 R)
• M35: 10,322,403 km (0.114 R)
• M36: 10,408,272 km (0.109 R)
• M37: 10,667,675 km (0.063 R)
• M38: 10,725,719 km (0.104 R)
• M39: 10,783,613 km (0.066 R)
• M40: 10,958,493 km (0.096 R)
• M41: 12,511,917 km (0.061 R)
• M42: 12,695,623 km (0.072 R)
• M43: 13,065,579 km (0.115 R)
• M44: 13,220,861 km (0.088 R)
• M45: 13,376,593 km (0.103 R)
• M46: 13,439,125 km (0.055 R)
• M47: 13,816,261 km (0.105 R)
• M48: 14,356,459 km (0.095 R)
• M49: 14,516,678 km (0.079 R)
• M50: 14,903,538 km (0.118 R)
• M51: 15,033,240 km (0.095 R)
• M52: 15,098,315 km (0.074 R)
• M53: 15,391,975 km (0.066 R)
• M54: 16,317,687 km (0.068 R)
• M55: 16,451,427 km (0.103 R)
• M56: 16,551,957 km (0.1 R)
• M57: 16,719,956 km (0.118 R)
• M58: 17,193,433 km (0.104 R)
• M59: 17,534,366 km (0.035 R)
• M60: 17,705,656 km (0.08 R)
• M61: 18,118,995 km (0.049 R)
• M62: 18,710,056 km (0.073 R)
• M63: 18,885,086 km (0.043 R)
• M64: 19,732,857 km (0.074 R)
• M65: 19,982,536 km (0.054 R)
• M66: 20,197,358 km (0.057 R)
• M67: 20,376,876 km (0.118 R)
• M68: 20,991,424 km (0.088 R)
• M69: 21,648,757 km (0.115 R)
• M70: 22,424,122 km (0.079 R)
• M71: 23,058,567 km (0.108 R)
• M72: 23,850,389 km (0.11 R)
• M73: 24,154,222 km (0.104 R)
• M74: 24,230,517 km (0.119 R)
• M75: 24,689,333 km (0.105 R)
• M76: 25,654,539 km (0.112 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.2

Radius: 14.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 5.13 AU - 7.69 AU

Year: 5785 Days

Day: 9.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 34,812,401 km

• M1: 237,711 km (0.083 R)
• M2: 446,998 km (0.103 R)
• M3: 567,574 km (0.109 R)
• M4: 821,741 km (0.066 R)
• M5: 978,669 km (0.111 R)
• M6: 1,069,026 km (0.076 R)
• M7: 1,259,165 km (0.116 R)
• M8: 1,729,202 km (0.082 R)
• M9: 2,092,575 km (0.081 R)
• M10: 2,232,599 km (0.073 R)
• M11: 2,543,762 km (0.11 R)
• M12: 2,672,267 km (0.087 R)
• M13: 3,632,835 km (0.119 R)
• M14: 3,827,312 km (0.103 R)
• M15: 4,075,345 km (0.097 R)
• M16: 4,277,751 km (0.035 R)
• M17: 4,613,598 km (0.114 R)
• M18: 4,718,766 km (0.107 R)
• M19: 5,093,209 km (0.111 R)
• M20: 5,311,472 km (0.075 R)
• M21: 6,071,280 km (0.087 R)
• M22: 6,390,671 km (0.069 R)
• M23: 6,567,347 km (0.073 R)
• M24: 6,745,518 km (0.106 R)
• M25: 6,865,345 km (0.043 R)
• M26: 7,289,904 km (0.098 R)
• M27: 7,880,068 km (0.104 R)
• M28: 8,069,758 km (0.114 R)
• M29: 8,165,052 km (0.046 R)
• M30: 8,453,476 km (0.061 R)
• M31: 9,139,532 km (0.12 R)
• M32: 9,439,027 km (0.11 R)
• M33: 9,674,345 km (0.096 R)
• M34: 9,911,457 km (0.116 R)
• M35: 10,082,148 km (0.075 R)
• M36: 10,985,121 km (0.118 R)
• M37: 11,303,765 km (0.1 R)
• M38: 11,733,410 km (0.103 R)
• M39: 11,950,177 km (0.089 R)
• M40: 12,608,707 km (0.069 R)
• M41: 12,793,760 km (0.099 R)
• M42: 13,091,758 km (0.065 R)
• M43: 13,241,506 km (0.077 R)
• M44: 14,654,607 km (0.119 R)
• M45: 15,201,687 km (0.084 R)
• M46: 16,275,800 km (0.068 R)
• M47: 17,539,303 km (0.106 R)
• M48: 18,120,192 km (0.103 R)
• M49: 18,960,932 km (0.059 R)
• M50: 19,130,725 km (0.106 R)
• M51: 20,724,391 km (0.094 R)
• M52: 21,780,702 km (0.101 R)
• M53: 22,315,514 km (0.103 R)
• M54: 22,494,733 km (0.118 R)
• M55: 22,629,520 km (0.102 R)
• M56: 23,035,379 km (0.106 R)
• M57: 23,261,871 km (0.119 R)
• M58: 23,991,759 km (0.096 R)
• M59: 24,083,462 km (0.097 R)
• M60: 24,405,546 km (0.118 R)
• M61: 24,497,848 km (0.075 R)
• M62: 24,590,300 km (0.12 R)
• M63: 25,943,113 km (0.105 R)
• M64: 30,095,352 km (0.116 R)
• M65: 30,392,752 km (0.101 R)
• M66: 30,990,246 km (0.071 R)
• M67: 31,390,869 km (0.098 R)
• M68: 32,197,052 km (0.08 R)
• M69: 32,653,625 km (0.054 R)
• M70: 34,397,637 km (0.073 R)
• M71: 34,501,159 km (0.035 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 12,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit