🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.4 AU - 0.64 AU

Year: 133 Days

Day: 32.5 Hours

Environment

Temp: 282 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.64 AU - 0.66 AU

Year: 186 Days

Day: 27 Hours

Environment

Temp: 188 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.61 AU - 2.51 AU

Year: 1049 Days

Day: 46.4 Hours

Environment

Temp: -58 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.18 AU - 3.64 AU

Year: 1761 Days

Day: 37.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 13.5

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.74 AU - 7.32 AU

Year: 5920 Days

Day: 14.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,314,879 km

• M1: 170,691 km (0.074 R)
• M2: 463,604 km (0.092 R)
• M3: 592,557 km (0.098 R)
• M4: 962,064 km (0.049 R)
• M5: 1,076,805 km (0.061 R)
• M6: 1,242,710 km (0.108 R)
• M7: 1,601,146 km (0.055 R)
• M8: 1,846,636 km (0.118 R)
• M9: 1,937,292 km (0.098 R)
• M10: 2,473,900 km (0.044 R)
• M11: 2,594,925 km (0.078 R)
• M12: 2,927,481 km (0.066 R)
• M13: 3,034,294 km (0.1 R)
• M14: 3,142,453 km (0.117 R)
• M15: 3,273,949 km (0.101 R)
• M16: 3,725,885 km (0.066 R)
• M17: 5,069,423 km (0.085 R)
• M18: 5,726,008 km (0.118 R)
• M19: 6,381,696 km (0.114 R)
• M20: 6,521,270 km (0.111 R)
• M21: 7,090,041 km (0.067 R)
• M22: 7,793,750 km (0.086 R)
• M23: 9,109,762 km (0.072 R)
• M24: 9,204,159 km (0.112 R)
• M25: 9,617,049 km (0.117 R)
• M26: 9,809,731 km (0.099 R)
• M27: 10,003,610 km (0.102 R)
• M28: 11,532,201 km (0.078 R)
• M29: 11,702,742 km (0.116 R)
• M30: 11,942,996 km (0.093 R)
• M31: 12,080,926 km (0.113 R)
• M32: 12,358,579 km (0.107 R)
• M33: 12,568,166 km (0.104 R)
• M34: 13,061,689 km (0.096 R)
• M35: 13,203,957 km (0.107 R)
• M36: 13,633,752 km (0.088 R)
• M37: 13,741,911 km (0.103 R)
• M38: 13,958,977 km (0.033 R)
• M39: 14,286,896 km (0.108 R)
• M40: 14,617,358 km (0.104 R)
• M41: 15,024,713 km (0.034 R)
• M42: 15,173,862 km (0.094 R)
• M43: 15,285,910 km (0.059 R)
• M44: 16,002,484 km (0.107 R)
• M45: 16,576,042 km (0.093 R)
• M46: 16,729,979 km (0.116 R)
• M47: 17,117,288 km (0.092 R)
• M48: 17,351,109 km (0.083 R)
• M49: 17,664,517 km (0.107 R)
• M50: 18,416,246 km (0.096 R)
• M51: 19,057,422 km (0.099 R)
• M52: 19,543,167 km (0.088 R)
• M53: 19,950,970 km (0.025 R)
• M54: 20,941,458 km (0.05 R)
• M55: 21,066,372 km (0.08 R)
• M56: 21,568,572 km (0.085 R)
• M57: 21,736,870 km (0.109 R)
• M58: 21,990,139 km (0.093 R)
• M59: 22,159,484 km (0.113 R)
• M60: 22,584,940 km (0.081 R)
• M61: 22,927,070 km (0.101 R)
• M62: 23,271,146 km (0.06 R)
• M63: 24,225,730 km (0.098 R)
• M64: 24,972,373 km (0.08 R)
• M65: 26,984,763 km (0.119 R)
• M66: 27,712,706 km (0.086 R)
• M67: 27,850,037 km (0.048 R)
• M68: 28,033,295 km (0.1 R)
• M69: 29,188,190 km (0.05 R)
• M70: 29,747,985 km (0.098 R)
• M71: 30,405,767 km (0.106 R)
• M72: 30,547,287 km (0.075 R)
• M73: 30,878,347 km (0.074 R)
• M74: 31,544,357 km (0.075 R)
• M75: 32,166,833 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.9

Radius: 4.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 16.56 AU - 18.16 AU

Year: 25660 Days

Day: 23.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 45,314,879 km

• M1: 63,729 km (0.109 R)
• M2: 104,419 km (0.111 R)
• M3: 323,580 km (0.031 R)
• M4: 441,763 km (0.062 R)
• M5: 636,090 km (0.059 R)
• M6: 1,038,209 km (0.115 R)
• M7: 1,193,791 km (0.089 R)
• M8: 1,483,562 km (0.114 R)
• M9: 1,863,690 km (0.103 R)
• M10: 2,322,357 km (0.027 R)
• M11: 2,814,385 km (0.095 R)
• M12: 3,252,856 km (0.102 R)
• M13: 4,040,040 km (0.115 R)
• M14: 4,161,514 km (0.11 R)
• M15: 5,474,085 km (0.115 R)
• M16: 5,744,109 km (0.09 R)
• M17: 6,367,185 km (0.082 R)
• M18: 7,120,859 km (0.118 R)
• M19: 7,304,415 km (0.115 R)
• M20: 8,016,351 km (0.117 R)
• M21: 8,789,174 km (0.109 R)
• M22: 9,025,688 km (0.086 R)
• M23: 10,780,771 km (0.118 R)
• M24: 12,372,342 km (0.115 R)
• M25: 12,416,324 km (0.105 R)
• M26: 12,681,561 km (0.08 R)
• M27: 12,859,433 km (0.119 R)
• M28: 13,217,720 km (0.098 R)
• M29: 14,081,648 km (0.091 R)
• M30: 14,963,527 km (0.103 R)
• M31: 16,731,774 km (0.081 R)
• M32: 17,863,781 km (0.11 R)
• M33: 17,963,413 km (0.109 R)
• M34: 18,514,382 km (0.063 R)
• M35: 19,787,460 km (0.09 R)
• M36: 20,983,345 km (0.05 R)
• M37: 23,389,777 km (0.118 R)
• M38: 27,935,757 km (0.113 R)
• M39: 28,457,255 km (0.11 R)
• M40: 28,573,642 km (0.062 R)
• M41: 28,690,179 km (0.08 R)
• M42: 29,627,709 km (0.118 R)
• M43: 30,456,331 km (0.092 R)
• M44: 35,397,699 km (0.11 R)
• M45: 36,276,586 km (0.093 R)
• M46: 36,529,107 km (0.119 R)
• M47: 39,149,912 km (0.113 R)
• M48: 42,892,851 km (0.11 R)
• M49: 43,829,483 km (0.081 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 14,678 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit