🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.5 AU - 0.7 AU

Year: 162 Days

Day: 36.5 Hours

Environment

Temp: 197 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.2 AU - 2.78 AU

Year: 1368 Days

Day: 25.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.4

Radius: 14.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.3 AU - 10.5 AU

Year: 8478 Days

Day: 8.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,167,902 km

• M1: 186,249 km (0.105 R)
• M2: 347,366 km (0.059 R)
• M3: 463,005 km (0.066 R)
• M4: 636,240 km (0.041 R)
• M5: 759,209 km (0.119 R)
• M6: 1,208,302 km (0.119 R)
• M7: 1,435,392 km (0.084 R)
• M8: 1,547,440 km (0.097 R)
• M9: 1,677,291 km (0.111 R)
• M10: 1,810,882 km (0.096 R)
• M11: 2,169,468 km (0.107 R)
• M12: 2,466,121 km (0.106 R)
• M13: 2,706,225 km (0.107 R)
• M14: 3,246,872 km (0.107 R)
• M15: 3,880,868 km (0.118 R)
• M16: 4,020,293 km (0.107 R)
• M17: 4,141,168 km (0.066 R)
• M18: 4,242,895 km (0.112 R)
• M19: 4,366,163 km (0.098 R)
• M20: 5,196,132 km (0.08 R)
• M21: 5,328,227 km (0.115 R)
• M22: 5,461,519 km (0.108 R)
• M23: 5,822,349 km (0.04 R)
• M24: 6,005,607 km (0.066 R)
• M25: 6,284,307 km (0.106 R)
• M26: 6,926,980 km (0.057 R)
• M27: 7,243,978 km (0.105 R)
• M28: 7,590,746 km (0.106 R)
• M29: 7,766,224 km (0.082 R)
• M30: 8,326,468 km (0.119 R)
• M31: 8,481,451 km (0.117 R)
• M32: 8,820,889 km (0.095 R)
• M33: 8,979,014 km (0.119 R)
• M34: 9,111,558 km (0.1 R)
• M35: 9,432,295 km (0.071 R)
• M36: 9,648,165 km (0.118 R)
• M37: 9,865,680 km (0.111 R)
• M38: 10,057,465 km (0.05 R)
• M39: 10,416,799 km (0.066 R)
• M40: 10,893,119 km (0.05 R)
• M41: 11,347,896 km (0.105 R)
• M42: 11,809,106 km (0.046 R)
• M43: 12,630,847 km (0.041 R)
• M44: 13,018,755 km (0.105 R)
• M45: 13,259,308 km (0.108 R)
• M46: 14,174,997 km (0.087 R)
• M47: 14,609,279 km (0.04 R)
• M48: 15,586,453 km (0.087 R)
• M49: 15,746,073 km (0.099 R)
• M50: 16,066,961 km (0.096 R)
• M51: 16,617,331 km (0.116 R)
• M52: 16,747,781 km (0.091 R)
• M53: 17,570,719 km (0.099 R)
• M54: 17,736,922 km (0.096 R)
• M55: 18,104,334 km (0.104 R)
• M56: 18,373,162 km (0.106 R)
• M57: 18,846,639 km (0.113 R)
• M58: 19,187,423 km (0.036 R)
• M59: 19,599,116 km (0.085 R)
• M60: 20,048,359 km (0.089 R)
• M61: 20,152,479 km (0.108 R)
• M62: 20,886,556 km (0.09 R)
• M63: 21,878,988 km (0.07 R)
• M64: 22,525,251 km (0.055 R)
• M65: 23,214,149 km (0.106 R)
• M66: 23,396,509 km (0.046 R)
• M67: 23,836,326 km (0.12 R)
• M68: 23,946,730 km (0.117 R)
• M69: 24,501,139 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.4

Radius: 10.6

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 7.93 AU - 9.19 AU

Year: 8722 Days

Day: 10.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 76.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 32,167,902 km

• M1: 311,164 km (0.106 R)
• M2: 382,372 km (0.07 R)
• M3: 482,004 km (0.057 R)
• M4: 949,498 km (0.084 R)
• M5: 1,107,473 km (0.115 R)
• M6: 1,369,269 km (0.068 R)
• M7: 1,702,723 km (0.113 R)
• M8: 1,790,088 km (0.089 R)
• M9: 1,897,051 km (0.086 R)
• M10: 2,933,165 km (0.054 R)
• M11: 3,319,726 km (0.082 R)
• M12: 3,791,259 km (0.072 R)
• M13: 4,356,140 km (0.099 R)
• M14: 4,574,852 km (0.076 R)
• M15: 4,747,488 km (0.092 R)
• M16: 4,821,988 km (0.084 R)
• M17: 5,201,219 km (0.108 R)
• M18: 6,561,512 km (0.093 R)
• M19: 6,756,438 km (0.095 R)
• M20: 7,123,701 km (0.112 R)
• M21: 7,526,418 km (0.118 R)
• M22: 7,848,203 km (0.087 R)
• M23: 7,966,236 km (0.091 R)
• M24: 8,294,155 km (0.056 R)
• M25: 8,870,855 km (0.109 R)
• M26: 9,460,569 km (0.104 R)
• M27: 9,871,365 km (0.112 R)
• M28: 10,417,547 km (0.067 R)
• M29: 11,072,486 km (0.099 R)
• M30: 11,471,913 km (0.093 R)
• M31: 12,113,987 km (0.083 R)
• M32: 12,353,493 km (0.068 R)
• M33: 13,046,580 km (0.076 R)
• M34: 13,221,759 km (0.117 R)
• M35: 13,645,570 km (0.101 R)
• M36: 14,109,622 km (0.074 R)
• M37: 14,470,303 km (0.099 R)
• M38: 14,870,328 km (0.071 R)
• M39: 15,607,247 km (0.045 R)
• M40: 15,718,697 km (0.115 R)
• M41: 15,830,596 km (0.112 R)
• M42: 17,154,687 km (0.11 R)
• M43: 17,346,771 km (0.115 R)
• M44: 17,966,106 km (0.034 R)
• M45: 18,988,009 km (0.092 R)
• M46: 19,306,353 km (0.059 R)
• M47: 20,109,694 km (0.1 R)
• M48: 20,231,167 km (0.108 R)
• M49: 20,719,305 km (0.048 R)
• M50: 21,088,064 km (0.056 R)
• M51: 21,748,987 km (0.093 R)
• M52: 21,998,516 km (0.073 R)
• M53: 22,332,868 km (0.088 R)
• M54: 22,584,641 km (0.066 R)
• M55: 22,921,835 km (0.06 R)
• M56: 23,133,366 km (0.118 R)
• M57: 23,430,766 km (0.115 R)
• M58: 24,244,280 km (0.068 R)
• M59: 24,979,852 km (0.07 R)
• M60: 26,384,576 km (0.095 R)
• M61: 26,517,569 km (0.11 R)
• M62: 26,650,711 km (0.118 R)
• M63: 26,917,893 km (0.112 R)
• M64: 27,051,783 km (0.105 R)
• M65: 28,040,475 km (0.114 R)
• M66: 28,130,832 km (0.096 R)
• M67: 29,224,094 km (0.079 R)
• M68: 29,775,811 km (0.082 R)
• M69: 30,145,617 km (0.1 R)
• M70: 30,331,118 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.1

Radius: 8.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.96 AU - 11.88 AU

Year: 12567 Days

Day: 11.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 32,167,902 km

• M1: 989,440 km (0.073 R)
• M2: 1,327,232 km (0.031 R)
• M3: 2,376,362 km (0.112 R)
• M4: 3,041,624 km (0.096 R)
• M5: 3,440,153 km (0.076 R)
• M6: 3,949,683 km (0.069 R)
• M7: 4,092,699 km (0.111 R)
• M8: 4,532,367 km (0.115 R)
• M9: 6,437,047 km (0.106 R)
• M10: 6,662,341 km (0.099 R)
• M11: 6,861,606 km (0.034 R)
• M12: 6,976,497 km (0.111 R)
• M13: 7,324,611 km (0.057 R)
• M14: 7,678,410 km (0.076 R)
• M15: 7,887,398 km (0.077 R)
• M16: 8,929,198 km (0.114 R)
• M17: 9,307,082 km (0.08 R)
• M18: 9,658,188 km (0.08 R)
• M19: 10,439,239 km (0.118 R)
• M20: 10,870,679 km (0.088 R)
• M21: 10,937,549 km (0.086 R)
• M22: 11,580,072 km (0.062 R)
• M23: 12,444,000 km (0.089 R)
• M24: 13,150,102 km (0.116 R)
• M25: 13,364,475 km (0.071 R)
• M26: 13,833,016 km (0.097 R)
• M27: 14,934,505 km (0.095 R)
• M28: 16,254,856 km (0.113 R)
• M29: 16,446,491 km (0.08 R)
• M30: 16,638,874 km (0.081 R)
• M31: 17,259,705 km (0.109 R)
• M32: 17,690,846 km (0.088 R)
• M33: 18,006,797 km (0.08 R)
• M34: 18,484,014 km (0.041 R)
• M35: 18,925,178 km (0.052 R)
• M36: 19,005,661 km (0.047 R)
• M37: 19,207,619 km (0.085 R)
• M38: 20,890,445 km (0.095 R)
• M39: 21,601,933 km (0.07 R)
• M40: 22,151,406 km (0.081 R)
• M41: 24,263,428 km (0.088 R)
• M42: 26,483,909 km (0.107 R)
• M43: 27,847,195 km (0.07 R)
• M44: 27,984,825 km (0.106 R)
• M45: 29,000,594 km (0.12 R)
• M46: 29,233,219 km (0.106 R)
• M47: 29,466,293 km (0.043 R)
• M48: 30,122,578 km (0.093 R)
• M49: 30,736,079 km (0.05 R)
• M50: 31,592,527 km (0.078 R)
• M51: 31,688,270 km (0.115 R)
• M52: 32,119,860 km (0.097 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 12,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit