🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.45 AU - 0.65 AU

Year: 150 Days

Day: 34.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 28,818,477 km

• M1: 62,532 km (0.074 R)
• M2: 439,219 km (0.048 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.49 AU - 1.67 AU

Year: 729 Days

Day: 33.3 Hours

Environment

Temp: -43 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,818,477 km

• M1: 72,106 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.54 AU - 2.46 AU

Year: 1038 Days

Day: 17.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,818,477 km

• M1: 515,065 km (0.025 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.52 AU - 2.5 AU

Year: 1046 Days

Day: 22 Hours

Environment

Temp: -72 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 13.1

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.94 AU - 6.04 AU

Year: 5382 Days

Day: 6.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,818,477 km

• M1: 237,113 km (0.118 R)
• M2: 421,567 km (0.114 R)
• M3: 627,713 km (0.086 R)
• M4: 733,927 km (0.106 R)
• M5: 1,042,099 km (0.113 R)
• M6: 1,145,471 km (0.026 R)
• M7: 1,266,346 km (0.048 R)
• M8: 1,506,899 km (0.055 R)
• M9: 1,640,490 km (0.046 R)
• M10: 1,856,510 km (0.115 R)
• M11: 2,049,341 km (0.093 R)
• M12: 2,148,225 km (0.078 R)
• M13: 2,248,905 km (0.074 R)
• M14: 2,437,697 km (0.1 R)
• M15: 2,942,141 km (0.11 R)
• M16: 3,283,823 km (0.083 R)
• M17: 3,420,256 km (0.099 R)
• M18: 3,598,427 km (0.081 R)
• M19: 3,739,199 km (0.119 R)
• M20: 3,840,925 km (0.106 R)
• M21: 4,067,865 km (0.036 R)
• M22: 4,278,200 km (0.12 R)
• M23: 4,535,359 km (0.088 R)
• M24: 4,775,613 km (0.102 R)
• M25: 5,360,241 km (0.096 R)
• M26: 5,521,508 km (0.115 R)
• M27: 5,707,907 km (0.093 R)
• M28: 5,991,395 km (0.106 R)
• M29: 6,401,143 km (0.091 R)
• M30: 7,324,013 km (0.035 R)
• M31: 7,762,185 km (0.083 R)
• M32: 8,023,831 km (0.048 R)
• M33: 8,799,347 km (0.079 R)
• M34: 9,072,363 km (0.071 R)
• M35: 9,209,993 km (0.073 R)
• M36: 9,348,221 km (0.048 R)
• M37: 9,515,023 km (0.106 R)
• M38: 9,880,042 km (0.111 R)
• M39: 10,739,631 km (0.063 R)
• M40: 11,031,497 km (0.101 R)
• M41: 11,623,156 km (0.094 R)
• M42: 11,862,812 km (0.03 R)
• M43: 12,134,182 km (0.067 R)
• M44: 12,868,259 km (0.075 R)
• M45: 13,116,143 km (0.117 R)
• M46: 13,209,642 km (0.097 R)
• M47: 13,459,620 km (0.07 R)
• M48: 13,869,368 km (0.048 R)
• M49: 14,059,956 km (0.03 R)
• M50: 15,155,910 km (0.106 R)
• M51: 15,253,896 km (0.12 R)
• M52: 15,483,529 km (0.104 R)
• M53: 15,780,331 km (0.078 R)
• M54: 15,946,086 km (0.108 R)
• M55: 16,547,469 km (0.104 R)
• M56: 17,600,788 km (0.076 R)
• M57: 17,703,861 km (0.091 R)
• M58: 17,979,719 km (0.08 R)
• M59: 18,396,200 km (0.112 R)
• M60: 18,921,288 km (0.099 R)
• M61: 19,097,365 km (0.09 R)
• M62: 20,489,972 km (0.098 R)
• M63: 21,107,212 km (0.082 R)
• M64: 22,248,495 km (0.078 R)
• M65: 22,359,945 km (0.096 R)
• M66: 22,695,643 km (0.098 R)
• M67: 23,485,220 km (0.05 R)
• M68: 23,712,609 km (0.098 R)
• M69: 23,826,453 km (0.103 R)
• M70: 23,978,743 km (0.103 R)
• M71: 24,169,331 km (0.104 R)
• M72: 24,744,385 km (0.043 R)
• M73: 25,168,944 km (0.105 R)
• M74: 25,440,464 km (0.042 R)
• M75: 25,869,062 km (0.106 R)
• M76: 26,299,904 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.1

Radius: 8.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.82 AU - 9.5 AU

Year: 9355 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 28,818,477 km

• M1: 311,313 km (0.038 R)
• M2: 428,000 km (0.108 R)
• M3: 895,044 km (0.106 R)
• M4: 1,360,593 km (0.034 R)
• M5: 1,437,187 km (0.063 R)
• M6: 2,522,519 km (0.076 R)
• M7: 2,889,782 km (0.073 R)
• M8: 4,045,874 km (0.049 R)
• M9: 4,224,943 km (0.083 R)
• M10: 4,315,450 km (0.117 R)
• M11: 4,824,681 km (0.08 R)
• M12: 4,966,949 km (0.094 R)
• M13: 5,038,606 km (0.118 R)
• M14: 5,500,415 km (0.089 R)
• M15: 5,774,029 km (0.104 R)
• M16: 5,950,405 km (0.07 R)
• M17: 6,726,668 km (0.079 R)
• M18: 6,832,584 km (0.083 R)
• M19: 6,965,726 km (0.073 R)
• M20: 7,180,698 km (0.088 R)
• M21: 8,118,228 km (0.094 R)
• M22: 8,572,706 km (0.07 R)
• M23: 9,358,244 km (0.117 R)
• M24: 10,015,428 km (0.119 R)
• M25: 10,288,444 km (0.101 R)
• M26: 10,379,998 km (0.116 R)
• M27: 10,997,538 km (0.113 R)
• M28: 11,563,467 km (0.074 R)
• M29: 11,850,096 km (0.077 R)
• M30: 12,042,479 km (0.091 R)
• M31: 12,527,774 km (0.089 R)
• M32: 12,887,857 km (0.102 R)
• M33: 13,718,574 km (0.09 R)
• M34: 14,327,586 km (0.105 R)
• M35: 14,635,309 km (0.111 R)
• M36: 14,979,833 km (0.118 R)
• M37: 15,747,270 km (0.064 R)
• M38: 17,757,716 km (0.118 R)
• M39: 18,532,334 km (0.09 R)
• M40: 19,317,872 km (0.113 R)
• M41: 19,430,968 km (0.045 R)
• M42: 20,343,814 km (0.103 R)
• M43: 20,535,749 km (0.074 R)
• M44: 20,612,791 km (0.09 R)
• M45: 21,270,573 km (0.112 R)
• M46: 21,896,192 km (0.08 R)
• M47: 24,580,426 km (0.053 R)
• M48: 25,031,015 km (0.044 R)
• M49: 25,360,429 km (0.032 R)
• M50: 25,898,683 km (0.077 R)
• M51: 26,273,575 km (0.111 R)
• M52: 26,398,938 km (0.061 R)
• M53: 26,986,708 km (0.113 R)
• M54: 27,113,118 km (0.06 R)
• M55: 27,663,489 km (0.107 R)
• M56: 27,961,488 km (0.069 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 18,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit