🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.71 AU - 1.13 AU

Year: 340 Days

Day: 25.2 Hours

Environment

Temp: 3 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.75 AU - 1.21 AU

Year: 374 Days

Day: 28.3 Hours

Environment

Temp: 13 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.1 AU - 1.82 AU

Year: 679 Days

Day: 42.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.2

Radius: 9.8

Gravity: 7.74 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.9 AU - 4.32 AU

Year: 3208 Days

Day: 14.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 18,907,361 km

• M1: 123,867 km (0.088 R)
• M2: 196,721 km (0.117 R)
• M3: 476,320 km (0.1 R)
• M4: 537,954 km (0.103 R)
• M5: 660,923 km (0.088 R)
• M6: 826,229 km (0.103 R)
• M7: 948,151 km (0.09 R)
• M8: 1,136,495 km (0.063 R)
• M9: 1,210,546 km (0.089 R)
• M10: 1,402,630 km (0.05 R)
• M11: 1,495,979 km (0.085 R)
• M12: 1,646,773 km (0.086 R)
• M13: 1,831,527 km (0.051 R)
• M14: 2,008,351 km (0.091 R)
• M15: 2,190,861 km (0.102 R)
• M16: 2,507,260 km (0.119 R)
• M17: 2,787,607 km (0.116 R)
• M18: 2,923,142 km (0.109 R)
• M19: 3,307,310 km (0.091 R)
• M20: 3,670,384 km (0.109 R)
• M21: 3,875,632 km (0.099 R)
• M22: 4,046,323 km (0.1 R)
• M23: 4,180,961 km (0.069 R)
• M24: 4,653,541 km (0.107 R)
• M25: 5,081,092 km (0.109 R)
• M26: 5,289,182 km (0.111 R)
• M27: 5,585,237 km (0.08 R)
• M28: 5,713,741 km (0.116 R)
• M29: 5,973,742 km (0.085 R)
• M30: 6,193,501 km (0.076 R)
• M31: 6,304,353 km (0.032 R)
• M32: 6,393,514 km (0.069 R)
• M33: 6,868,637 km (0.115 R)
• M34: 7,449,076 km (0.118 R)
• M35: 7,590,746 km (0.114 R)
• M36: 7,996,904 km (0.027 R)
• M37: 8,069,309 km (0.115 R)
• M38: 8,731,130 km (0.075 R)
• M39: 8,880,578 km (0.087 R)
• M40: 9,334,010 km (0.1 R)
• M41: 9,976,233 km (0.101 R)
• M42: 10,106,383 km (0.068 R)
• M43: 10,289,641 km (0.086 R)
• M44: 10,712,554 km (0.042 R)
• M45: 11,195,007 km (0.032 R)
• M46: 11,959,901 km (0.082 R)
• M47: 12,237,106 km (0.085 R)
• M48: 13,024,589 km (0.057 R)
• M49: 13,654,845 km (0.082 R)
• M50: 13,741,612 km (0.042 R)
• M51: 15,064,206 km (0.096 R)
• M52: 15,333,632 km (0.1 R)
• M53: 15,514,197 km (0.107 R)
• M54: 15,816,534 km (0.102 R)
• M55: 16,212,669 km (0.075 R)
• M56: 16,304,522 km (0.101 R)
• M57: 16,735,514 km (0.061 R)
• M58: 16,983,397 km (0.098 R)
• M59: 17,107,863 km (0.04 R)
• M60: 17,545,736 km (0.051 R)
• M61: 17,640,132 km (0.085 R)
• M62: 18,305,095 km (0.1 R)
• M63: 18,817,318 km (0.087 R)
• M64: 18,946,122 km (0.08 R)
• M65: 19,269,253 km (0.091 R)
• M66: 19,334,178 km (0.085 R)
• M67: 19,561,866 km (0.105 R)
• M68: 20,415,023 km (0.094 R)
• M69: 20,580,478 km (0.095 R)
• M70: 20,646,900 km (0.09 R)
• M71: 21,046,176 km (0.067 R)
• M72: 21,380,976 km (0.103 R)
• M73: 22,703,422 km (0.065 R)
• M74: 22,772,087 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.1

Radius: 13.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.13 AU - 4.97 AU

Year: 3737 Days

Day: 10.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 18,907,361 km

• M1: 169,494 km (0.103 R)
• M2: 599,887 km (0.053 R)
• M3: 832,961 km (0.064 R)
• M4: 986,149 km (0.109 R)
• M5: 1,191,846 km (0.1 R)
• M6: 1,446,761 km (0.046 R)
• M7: 1,659,040 km (0.118 R)
• M8: 2,062,207 km (0.107 R)
• M9: 2,440,390 km (0.095 R)
• M10: 2,581,012 km (0.105 R)
• M11: 2,666,582 km (0.04 R)
• M12: 3,277,989 km (0.1 R)
• M13: 3,402,304 km (0.085 R)
• M14: 3,544,273 km (0.106 R)
• M15: 3,899,418 km (0.075 R)
• M16: 4,081,479 km (0.045 R)
• M17: 4,198,763 km (0.085 R)
• M18: 4,644,415 km (0.081 R)
• M19: 4,731,930 km (0.077 R)
• M20: 5,141,679 km (0.057 R)
• M21: 5,433,395 km (0.082 R)
• M22: 5,805,893 km (0.099 R)
• M23: 6,283,260 km (0.085 R)
• M24: 6,477,887 km (0.112 R)
• M25: 6,833,032 km (0.041 R)
• M26: 6,972,906 km (0.058 R)
• M27: 7,073,436 km (0.05 R)
• M28: 7,235,301 km (0.097 R)
• M29: 7,624,704 km (0.07 R)
• M30: 7,832,346 km (0.102 R)
• M31: 8,105,213 km (0.092 R)
• M32: 8,189,885 km (0.105 R)
• M33: 8,317,342 km (0.086 R)
• M34: 8,617,286 km (0.12 R)
• M35: 8,986,344 km (0.112 R)
• M36: 9,471,640 km (0.086 R)
• M37: 9,830,076 km (0.109 R)
• M38: 10,101,746 km (0.063 R)
• M39: 10,307,293 km (0.084 R)
• M40: 10,467,961 km (0.113 R)
• M41: 10,699,090 km (0.118 R)
• M42: 10,791,990 km (0.115 R)
• M43: 10,885,190 km (0.072 R)
• M44: 11,166,434 km (0.106 R)
• M45: 11,331,590 km (0.086 R)
• M46: 11,831,845 km (0.063 R)
• M47: 12,363,815 km (0.094 R)
• M48: 12,461,503 km (0.091 R)
• M49: 12,632,792 km (0.07 R)
• M50: 12,903,714 km (0.097 R)
• M51: 13,251,230 km (0.112 R)
• M52: 14,620,649 km (0.099 R)
• M53: 14,775,632 km (0.049 R)
• M54: 14,905,184 km (0.067 R)
• M55: 15,165,335 km (0.115 R)
• M56: 15,374,622 km (0.108 R)
• M57: 15,769,560 km (0.068 R)
• M58: 16,677,320 km (0.069 R)
• M59: 16,785,180 km (0.107 R)
• M60: 17,300,844 km (0.116 R)
• M61: 17,437,427 km (0.042 R)
• M62: 17,629,361 km (0.119 R)
• M63: 18,042,700 km (0.086 R)
• M64: 18,153,552 km (0.063 R)
• M65: 18,710,954 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 10,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit