🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.46 AU - 0.62 AU

Year: 150 Days

Day: 41.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.79 AU - 1.17 AU

Year: 367 Days

Day: 39.4 Hours

Environment

Temp: 23 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.86 AU - 3.36 AU

Year: 2077 Days

Day: 40.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.97 AU - 4.29 AU

Year: 3179 Days

Day: 33 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.6

Radius: 12.5

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.2 AU - 5.9 AU

Year: 4298 Days

Day: 13.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 20,652,962 km

• M1: 174,730 km (0.093 R)
• M2: 295,157 km (0.096 R)
• M3: 378,632 km (0.077 R)
• M4: 540,796 km (0.101 R)
• M5: 707,598 km (0.111 R)
• M6: 786,735 km (0.065 R)
• M7: 893,398 km (0.117 R)
• M8: 992,881 km (0.041 R)
• M9: 1,190,201 km (0.09 R)
• M10: 1,343,538 km (0.115 R)
• M11: 1,474,137 km (0.11 R)
• M12: 1,811,929 km (0.106 R)
• M13: 2,006,706 km (0.05 R)
• M14: 2,208,513 km (0.065 R)
• M15: 2,364,394 km (0.107 R)
• M16: 2,578,020 km (0.102 R)
• M17: 2,705,777 km (0.028 R)
• M18: 2,891,876 km (0.095 R)
• M19: 3,455,711 km (0.114 R)
• M20: 3,699,107 km (0.032 R)
• M21: 3,927,243 km (0.114 R)
• M22: 4,332,205 km (0.091 R)
• M23: 4,572,908 km (0.1 R)
• M24: 4,661,619 km (0.071 R)
• M25: 5,414,845 km (0.109 R)
• M26: 5,579,552 km (0.071 R)
• M27: 6,477,887 km (0.038 R)
• M28: 6,880,305 km (0.057 R)
• M29: 7,290,802 km (0.115 R)
• M30: 7,368,742 km (0.086 R)
• M31: 7,683,047 km (0.118 R)
• M32: 8,136,030 km (0.1 R)
• M33: 8,270,967 km (0.077 R)
• M34: 8,488,333 km (0.109 R)
• M35: 8,625,065 km (0.099 R)
• M36: 8,735,169 km (0.112 R)
• M37: 8,845,572 km (0.083 R)
• M38: 9,631,859 km (0.089 R)
• M39: 9,803,298 km (0.114 R)
• M40: 11,663,847 km (0.033 R)
• M41: 11,755,251 km (0.114 R)
• M42: 12,153,630 km (0.081 R)
• M43: 12,432,032 km (0.059 R)
• M44: 12,587,614 km (0.083 R)
• M45: 12,837,891 km (0.085 R)
• M46: 13,630,760 km (0.111 R)
• M47: 14,406,873 km (0.06 R)
• M48: 14,767,255 km (0.089 R)
• M49: 14,866,139 km (0.05 R)
• M50: 15,497,292 km (0.056 R)
• M51: 15,765,671 km (0.105 R)
• M52: 16,443,349 km (0.116 R)
• M53: 17,026,781 km (0.064 R)
• M54: 17,199,716 km (0.102 R)
• M55: 17,303,836 km (0.093 R)
• M56: 18,037,913 km (0.092 R)
• M57: 18,214,139 km (0.102 R)
• M58: 19,284,063 km (0.106 R)
• M59: 20,815,796 km (0.07 R)
• M60: 20,963,748 km (0.082 R)
• M61: 21,633,647 km (0.092 R)
• M62: 22,272,879 km (0.073 R)
• M63: 22,880,246 km (0.085 R)
• M64: 23,032,986 km (0.072 R)
• M65: 23,300,916 km (0.105 R)
• M66: 23,647,085 km (0.111 R)
• M67: 23,917,558 km (0.111 R)
• M68: 24,656,571 km (0.039 R)
• M69: 24,852,395 km (0.094 R)
• M70: 25,087,862 km (0.103 R)
• M71: 25,600,833 km (0.114 R)
• M72: 25,759,407 km (0.119 R)
• M73: 25,958,073 km (0.097 R)
• M74: 26,117,395 km (0.043 R)
• M75: 26,918,641 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 10.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.57 AU - 5.57 AU

Year: 4324 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 20,652,962 km

• M1: 148,999 km (0.107 R)
• M2: 257,308 km (0.084 R)
• M3: 350,059 km (0.06 R)
• M4: 522,545 km (0.117 R)
• M5: 616,044 km (0.106 R)
• M6: 688,300 km (0.1 R)
• M7: 822,489 km (0.084 R)
• M8: 893,099 km (0.106 R)
• M9: 997,967 km (0.115 R)
• M10: 1,267,244 km (0.104 R)
• M11: 1,572,573 km (0.114 R)
• M12: 2,165,579 km (0.101 R)
• M13: 2,854,627 km (0.118 R)
• M14: 3,305,664 km (0.118 R)
• M15: 3,438,657 km (0.069 R)
• M16: 3,727,381 km (0.084 R)
• M17: 3,831,201 km (0.1 R)
• M18: 3,988,728 km (0.09 R)
• M19: 4,059,488 km (0.106 R)
• M20: 4,238,108 km (0.089 R)
• M21: 4,310,363 km (0.027 R)
• M22: 4,621,826 km (0.065 R)
• M23: 4,846,223 km (0.11 R)
• M24: 6,514,987 km (0.084 R)
• M25: 6,703,630 km (0.094 R)
• M26: 6,851,582 km (0.109 R)
• M27: 7,673,473 km (0.108 R)
• M28: 8,096,237 km (0.109 R)
• M29: 8,435,226 km (0.056 R)
• M30: 8,618,034 km (0.104 R)
• M31: 8,732,925 km (0.115 R)
• M32: 8,871,603 km (0.088 R)
• M33: 8,941,166 km (0.089 R)
• M34: 9,646,669 km (0.088 R)
• M35: 10,006,153 km (0.094 R)
• M36: 10,566,098 km (0.094 R)
• M37: 10,689,217 km (0.054 R)
• M38: 10,886,985 km (0.109 R)
• M39: 10,986,468 km (0.088 R)
• M40: 11,161,198 km (0.08 R)
• M41: 12,125,506 km (0.107 R)
• M42: 12,202,848 km (0.114 R)
• M43: 12,826,970 km (0.081 R)
• M44: 13,222,357 km (0.117 R)
• M45: 13,328,572 km (0.118 R)
• M46: 13,514,971 km (0.116 R)
• M47: 13,675,340 km (0.091 R)
• M48: 13,809,529 km (0.051 R)
• M49: 14,025,249 km (0.11 R)
• M50: 14,106,331 km (0.106 R)
• M51: 14,350,774 km (0.052 R)
• M52: 14,487,207 km (0.117 R)
• M53: 14,706,219 km (0.06 R)
• M54: 14,954,102 km (0.117 R)
• M55: 15,175,657 km (0.106 R)
• M56: 15,314,484 km (0.06 R)
• M57: 15,762,080 km (0.076 R)
• M58: 16,498,551 km (0.042 R)
• M59: 16,957,367 km (0.096 R)
• M60: 17,043,835 km (0.094 R)
• M61: 17,217,369 km (0.116 R)
• M62: 17,507,588 km (0.093 R)
• M63: 17,595,103 km (0.114 R)
• M64: 18,063,793 km (0.067 R)
• M65: 18,804,452 km (0.071 R)
• M66: 18,893,912 km (0.086 R)
• M67: 19,043,510 km (0.119 R)
• M68: 19,223,476 km (0.119 R)
• M69: 19,494,547 km (0.026 R)
• M70: 20,437,911 km (0.102 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 15,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit