🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.58 AU - 0.72 AU

Year: 190 Days

Day: 32.7 Hours

Environment

Temp: 201 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.62 AU - 0.78 AU

Year: 213 Days

Day: 34.4 Hours

Environment

Temp: 198 °C

Axial Tilt: 7.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.8

Radius: 9.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.55 AU - 7.75 AU

Year: 6948 Days

Day: 7.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,134,853 km

• M1: 137,032 km (0.109 R)
• M2: 248,632 km (0.087 R)
• M3: 542,741 km (0.07 R)
• M4: 657,483 km (0.112 R)
• M5: 742,155 km (0.063 R)
• M6: 871,408 km (0.068 R)
• M7: 933,790 km (0.108 R)
• M8: 1,019,509 km (0.098 R)
• M9: 1,377,198 km (0.092 R)
• M10: 1,680,433 km (0.077 R)
• M11: 1,772,884 km (0.115 R)
• M12: 1,976,936 km (0.1 R)
• M13: 2,088,835 km (0.117 R)
• M14: 2,260,873 km (0.109 R)
• M15: 2,995,249 km (0.104 R)
• M16: 3,124,501 km (0.095 R)
• M17: 3,405,296 km (0.111 R)
• M18: 3,711,673 km (0.059 R)
• M19: 3,833,146 km (0.086 R)
• M20: 4,026,875 km (0.038 R)
• M21: 4,098,234 km (0.1 R)
• M22: 4,350,904 km (0.068 R)
• M23: 4,833,956 km (0.066 R)
• M24: 5,062,691 km (0.093 R)
• M25: 5,275,419 km (0.05 R)
• M26: 5,353,659 km (0.079 R)
• M27: 5,650,012 km (0.12 R)
• M28: 6,197,092 km (0.12 R)
• M29: 6,258,876 km (0.118 R)
• M30: 6,508,405 km (0.087 R)
• M31: 6,761,076 km (0.096 R)
• M32: 7,146,290 km (0.054 R)
• M33: 7,232,907 km (0.095 R)
• M34: 7,407,039 km (0.113 R)
• M35: 8,050,161 km (0.105 R)
• M36: 8,253,464 km (0.044 R)
• M37: 8,665,008 km (0.11 R)
• M38: 8,757,459 km (0.094 R)
• M39: 8,966,597 km (0.096 R)
• M40: 9,295,114 km (0.092 R)
• M41: 9,413,296 km (0.081 R)
• M42: 9,532,077 km (0.064 R)
• M43: 10,133,610 km (0.111 R)
• M44: 10,524,958 km (0.064 R)
• M45: 10,673,060 km (0.114 R)
• M46: 11,071,290 km (0.038 R)
• M47: 11,221,935 km (0.093 R)
• M48: 11,499,738 km (0.113 R)
• M49: 12,165,598 km (0.116 R)
• M50: 12,398,971 km (0.114 R)
• M51: 13,055,107 km (0.074 R)
• M52: 13,294,015 km (0.112 R)
• M53: 13,374,050 km (0.112 R)
• M54: 15,007,060 km (0.041 R)
• M55: 15,201,687 km (0.096 R)
• M56: 15,285,462 km (0.069 R)
• M57: 15,537,235 km (0.091 R)
• M58: 15,621,608 km (0.088 R)
• M59: 15,705,981 km (0.107 R)
• M60: 15,875,326 km (0.105 R)
• M61: 15,988,572 km (0.088 R)
• M62: 16,386,951 km (0.048 R)
• M63: 16,875,089 km (0.108 R)
• M64: 16,990,578 km (0.083 R)
• M65: 17,077,495 km (0.109 R)
• M66: 17,983,459 km (0.033 R)
• M67: 19,175,455 km (0.083 R)
• M68: 19,659,404 km (0.089 R)
• M69: 20,331,398 km (0.053 R)
• M70: 20,546,819 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.5

Radius: 10.2

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.9 AU - 7.44 AU

Year: 6978 Days

Day: 5.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,134,853 km

• M1: 268,229 km (0.092 R)
• M2: 386,411 km (0.112 R)
• M3: 771,327 km (0.077 R)
• M4: 923,168 km (0.088 R)
• M5: 1,204,861 km (0.096 R)
• M6: 1,647,970 km (0.062 R)
• M7: 1,949,709 km (0.113 R)
• M8: 2,117,857 km (0.044 R)
• M9: 2,491,253 km (0.07 R)
• M10: 2,790,898 km (0.072 R)
• M11: 2,933,165 km (0.086 R)
• M12: 3,706,437 km (0.096 R)
• M13: 3,810,707 km (0.039 R)
• M14: 4,237,509 km (0.104 R)
• M15: 4,319,339 km (0.05 R)
• M16: 4,401,618 km (0.04 R)
• M17: 4,512,171 km (0.069 R)
• M18: 4,820,941 km (0.099 R)
• M19: 4,934,935 km (0.098 R)
• M20: 5,021,103 km (0.115 R)
• M21: 5,282,450 km (0.066 R)
• M22: 5,400,034 km (0.073 R)
• M23: 5,518,516 km (0.083 R)
• M24: 5,940,232 km (0.088 R)
• M25: 7,007,015 km (0.038 R)
• M26: 7,299,329 km (0.059 R)
• M27: 7,397,615 km (0.065 R)
• M28: 8,234,166 km (0.109 R)
• M29: 8,405,156 km (0.072 R)
• M30: 8,750,428 km (0.058 R)
• M31: 9,135,792 km (0.099 R)
• M32: 9,348,371 km (0.102 R)
• M33: 9,455,184 km (0.1 R)
• M34: 9,562,445 km (0.116 R)
• M35: 9,778,315 km (0.112 R)
• M36: 10,956,249 km (0.095 R)
• M37: 11,295,686 km (0.096 R)
• M38: 12,178,763 km (0.09 R)
• M39: 12,256,554 km (0.095 R)
• M40: 13,163,565 km (0.063 R)
• M41: 13,363,578 km (0.099 R)
• M42: 14,010,589 km (0.045 R)
• M43: 14,875,115 km (0.061 R)
• M44: 15,377,016 km (0.096 R)
• M45: 15,926,937 km (0.098 R)
• M46: 16,785,479 km (0.109 R)
• M47: 17,264,043 km (0.061 R)
• M48: 17,439,222 km (0.11 R)
• M49: 17,924,069 km (0.116 R)
• M50: 18,012,631 km (0.107 R)
• M51: 18,996,985 km (0.089 R)
• M52: 19,087,342 km (0.113 R)
• M53: 19,359,311 km (0.055 R)
• M54: 19,586,999 km (0.1 R)
• M55: 20,228,923 km (0.111 R)
• M56: 20,738,304 km (0.045 R)
• M57: 21,251,724 km (0.074 R)
• M58: 21,439,619 km (0.106 R)
• M59: 22,721,373 km (0.069 R)
• M60: 23,686,878 km (0.049 R)
• M61: 24,125,798 km (0.071 R)
• M62: 24,321,622 km (0.06 R)
• M63: 24,518,193 km (0.109 R)
• M64: 25,458,416 km (0.098 R)
• M65: 25,958,073 km (0.118 R)
• M66: 26,058,303 km (0.059 R)
• M67: 26,561,850 km (0.111 R)
• M68: 27,068,538 km (0.052 R)
• M69: 27,272,141 km (0.097 R)
• M70: 28,349,395 km (0.077 R)
• M71: 28,711,571 km (0.054 R)
• M72: 29,597,490 km (0.071 R)
• M73: 30,228,195 km (0.112 R)
• M74: 31,076,115 km (0.11 R)
• M75: 31,235,886 km (0.11 R)
• M76: 32,146,937 km (0.094 R)
• M77: 32,524,522 km (0.094 R)
• M78: 32,849,448 km (0.072 R)
• M79: 33,447,840 km (0.052 R)
• M80: 34,049,822 km (0.091 R)
• M81: 34,214,679 km (0.11 R)
• M82: 34,655,544 km (0.097 R)
• M83: 35,654,109 km (0.045 R)
• M84: 36,437,404 km (0.104 R)
• M85: 37,396,177 km (0.063 R)
• M86: 37,793,359 km (0.083 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 12,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit