🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.93 AU - 1.09 AU

Year: 380 Days

Day: 19 Hours

Environment

Temp: 24 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 26,692,802 km

• M1: 753,375 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4 AU - 4.08 AU

Year: 3043 Days

Day: 30.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 358.1

Radius: 12.2

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.76 AU - 7.62 AU

Year: 6484 Days

Day: 6.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 26,692,802 km

• M1: 154,235 km (0.104 R)
• M2: 308,770 km (0.099 R)
• M3: 390,600 km (0.114 R)
• M4: 502,798 km (0.102 R)
• M5: 606,769 km (0.107 R)
• M6: 707,598 km (0.092 R)
• M7: 902,973 km (0.102 R)
• M8: 1,021,005 km (0.106 R)
• M9: 1,102,985 km (0.113 R)
• M10: 1,500,467 km (0.098 R)
• M11: 1,579,155 km (0.056 R)
• M12: 1,659,040 km (0.069 R)
• M13: 1,806,843 km (0.089 R)
• M14: 2,186,522 km (0.056 R)
• M15: 2,294,532 km (0.07 R)
• M16: 2,422,887 km (0.116 R)
• M17: 2,725,524 km (0.102 R)
• M18: 2,960,691 km (0.107 R)
• M19: 3,222,937 km (0.11 R)
• M20: 3,471,867 km (0.071 R)
• M21: 3,556,241 km (0.072 R)
• M22: 3,705,689 km (0.065 R)
• M23: 3,900,914 km (0.054 R)
• M24: 4,144,160 km (0.063 R)
• M25: 4,832,909 km (0.044 R)
• M26: 5,166,662 km (0.104 R)
• M27: 5,263,451 km (0.05 R)
• M28: 5,582,095 km (0.063 R)
• M29: 6,161,338 km (0.095 R)
• M30: 6,999,236 km (0.087 R)
• M31: 7,187,280 km (0.092 R)
• M32: 7,404,347 km (0.112 R)
• M33: 7,706,235 km (0.064 R)
• M34: 8,040,287 km (0.025 R)
• M35: 8,265,731 km (0.064 R)
• M36: 8,493,270 km (0.079 R)
• M37: 8,665,157 km (0.052 R)
• M38: 8,809,370 km (0.093 R)
• M39: 9,512,779 km (0.088 R)
• M40: 10,632,369 km (0.083 R)
• M41: 10,786,904 km (0.076 R)
• M42: 11,160,749 km (0.032 R)
• M43: 11,254,846 km (0.09 R)
• M44: 11,602,362 km (0.106 R)
• M45: 12,307,866 km (0.112 R)
• M46: 12,764,139 km (0.069 R)
• M47: 12,961,309 km (0.115 R)
• M48: 14,370,222 km (0.057 R)
• M49: 15,301,469 km (0.094 R)
• M50: 15,406,038 km (0.095 R)
• M51: 15,756,845 km (0.098 R)
• M52: 16,216,559 km (0.099 R)
• M53: 17,149,451 km (0.064 R)
• M54: 19,481,383 km (0.092 R)
• M55: 21,207,293 km (0.052 R)
• M56: 21,402,070 km (0.045 R)
• M57: 21,911,301 km (0.072 R)
• M58: 22,305,641 km (0.06 R)
• M59: 22,662,731 km (0.099 R)
• M60: 23,061,559 km (0.116 R)
• M61: 23,382,297 km (0.057 R)
• M62: 23,583,656 km (0.119 R)
• M63: 24,435,167 km (0.082 R)
• M64: 24,803,177 km (0.107 R)
• M65: 25,337,990 km (0.064 R)
• M66: 25,420,568 km (0.087 R)
• M67: 25,710,488 km (0.117 R)
• M68: 26,881,092 km (0.039 R)
• M69: 27,176,398 km (0.07 R)
• M70: 27,345,593 km (0.101 R)
• M71: 27,600,209 km (0.112 R)
• M72: 28,282,824 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.9

Radius: 9.3

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.97 AU - 9.17 AU

Year: 10236 Days

Day: 9.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 26,692,802 km

• M1: 142,268 km (0.093 R)
• M2: 344,374 km (0.094 R)
• M3: 566,228 km (0.108 R)
• M4: 672,442 km (0.101 R)
• M5: 1,085,333 km (0.109 R)
• M6: 1,234,332 km (0.045 R)
• M7: 1,304,344 km (0.115 R)
• M8: 2,044,704 km (0.114 R)
• M9: 2,247,558 km (0.105 R)
• M10: 2,439,492 km (0.105 R)
• M11: 2,564,407 km (0.092 R)
• M12: 2,636,812 km (0.044 R)
• M13: 2,990,013 km (0.105 R)
• M14: 3,578,231 km (0.081 R)
• M15: 3,741,293 km (0.083 R)
• M16: 3,948,337 km (0.066 R)
• M17: 4,180,662 km (0.094 R)
• M18: 4,548,374 km (0.099 R)
• M19: 4,636,487 km (0.066 R)
• M20: 4,949,146 km (0.098 R)
• M21: 5,108,169 km (0.093 R)
• M22: 5,856,308 km (0.065 R)
• M23: 6,489,256 km (0.107 R)
• M24: 6,663,538 km (0.115 R)
• M25: 7,453,265 km (0.052 R)
• M26: 8,005,132 km (0.066 R)
• M27: 8,138,423 km (0.112 R)
• M28: 8,272,613 km (0.1 R)
• M29: 8,434,478 km (0.059 R)
• M30: 8,570,163 km (0.083 R)
• M31: 9,259,510 km (0.061 R)
• M32: 9,512,031 km (0.05 R)
• M33: 9,625,127 km (0.107 R)
• M34: 9,880,939 km (0.108 R)
• M35: 10,515,833 km (0.103 R)
• M36: 11,134,121 km (0.11 R)
• M37: 11,223,431 km (0.063 R)
• M38: 11,552,845 km (0.077 R)
• M39: 11,946,437 km (0.104 R)
• M40: 12,282,733 km (0.08 R)
• M41: 12,467,636 km (0.116 R)
• M42: 12,933,634 km (0.065 R)
• M43: 13,947,009 km (0.059 R)
• M44: 14,236,631 km (0.075 R)
• M45: 14,463,272 km (0.1 R)
• M46: 14,528,197 km (0.063 R)
• M47: 14,723,722 km (0.103 R)
• M48: 14,854,470 km (0.081 R)
• M49: 15,051,491 km (0.11 R)
• M50: 15,216,198 km (0.057 R)
• M51: 15,914,969 km (0.044 R)
• M52: 16,386,502 km (0.07 R)
• M53: 16,760,347 km (0.043 R)
• M54: 17,068,219 km (0.103 R)
• M55: 17,274,515 km (0.098 R)
• M56: 17,620,236 km (0.079 R)
• M57: 18,003,206 km (0.072 R)
• M58: 18,248,247 km (0.102 R)
• M59: 18,353,714 km (0.101 R)
• M60: 18,459,330 km (0.07 R)
• M61: 18,812,680 km (0.112 R)
• M62: 19,994,803 km (0.081 R)
• M63: 20,176,115 km (0.1 R)
• M64: 22,581,051 km (0.116 R)
• M65: 23,034,931 km (0.113 R)
• M66: 23,644,691 km (0.049 R)
• M67: 23,836,326 km (0.044 R)
• M68: 24,724,638 km (0.107 R)
• M69: 25,388,105 km (0.034 R)
• M70: 25,820,592 km (0.027 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 16,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit