🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.49 AU - 0.55 AU

Year: 142 Days

Day: 35.4 Hours

Environment

Temp: 185 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.48 AU - 0.68 AU

Year: 167 Days

Day: 40.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,409,856 km

• M1: 412,591 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.58 AU - 0.6 AU

Year: 172 Days

Day: 23.1 Hours

Environment

Temp: 160 °C

Axial Tilt: 132.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,409,856 km

• M1: 197,768 km (0.088 R)

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.7

Radius: 10.8

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.32 AU - 6.96 AU

Year: 6480 Days

Day: 8.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,409,856 km

• M1: 308,620 km (0.099 R)
• M2: 577,149 km (0.104 R)
• M3: 719,267 km (0.071 R)
• M4: 888,462 km (0.104 R)
• M5: 1,217,128 km (0.077 R)
• M6: 1,318,107 km (0.104 R)
• M7: 1,492,837 km (0.084 R)
• M8: 1,807,741 km (0.081 R)
• M9: 1,885,083 km (0.075 R)
• M10: 2,205,372 km (0.116 R)
• M11: 2,329,987 km (0.1 R)
• M12: 2,435,753 km (0.085 R)
• M13: 2,543,014 km (0.035 R)
• M14: 3,126,895 km (0.091 R)
• M15: 3,362,511 km (0.116 R)
• M16: 3,851,098 km (0.058 R)
• M17: 4,362,274 km (0.103 R)
• M18: 4,493,322 km (0.118 R)
• M19: 4,759,755 km (0.059 R)
• M20: 4,894,842 km (0.095 R)
• M21: 4,976,523 km (0.118 R)
• M22: 5,818,310 km (0.083 R)
• M23: 5,962,971 km (0.113 R)
• M24: 6,108,829 km (0.095 R)
• M25: 6,285,355 km (0.081 R)
• M26: 6,855,771 km (0.096 R)
• M27: 7,568,306 km (0.08 R)
• M28: 7,821,725 km (0.12 R)
• M29: 8,272,014 km (0.102 R)
• M30: 8,697,620 km (0.112 R)
• M31: 9,982,516 km (0.097 R)
• M32: 10,190,906 km (0.085 R)
• M33: 10,682,485 km (0.03 R)
• M34: 11,362,108 km (0.069 R)
• M35: 11,507,068 km (0.099 R)
• M36: 12,650,594 km (0.101 R)
• M37: 13,369,263 km (0.081 R)
• M38: 13,484,004 km (0.089 R)
• M39: 14,062,349 km (0.032 R)
• M40: 14,727,761 km (0.07 R)
• M41: 15,084,103 km (0.04 R)
• M42: 15,724,831 km (0.078 R)
• M43: 16,374,385 km (0.108 R)
• M44: 16,784,731 km (0.096 R)
• M45: 16,949,888 km (0.088 R)
• M46: 17,615,748 km (0.055 R)
• M47: 17,699,672 km (0.043 R)
• M48: 18,375,256 km (0.109 R)
• M49: 18,716,190 km (0.109 R)
• M50: 18,930,264 km (0.099 R)
• M51: 19,969,521 km (0.092 R)
• M52: 20,540,236 km (0.097 R)
• M53: 20,805,473 km (0.079 R)
• M54: 21,160,768 km (0.098 R)
• M55: 21,294,659 km (0.088 R)
• M56: 21,473,428 km (0.116 R)
• M57: 21,607,916 km (0.083 R)
• M58: 21,967,699 km (0.072 R)
• M59: 22,511,338 km (0.07 R)
• M60: 22,876,058 km (0.074 R)
• M61: 23,013,388 km (0.031 R)
• M62: 23,196,945 km (0.113 R)
• M63: 23,750,457 km (0.112 R)
• M64: 24,261,633 km (0.118 R)
• M65: 24,682,601 km (0.09 R)
• M66: 26,438,432 km (0.109 R)
• M67: 27,989,313 km (0.111 R)
• M68: 28,430,776 km (0.114 R)
• M69: 28,627,797 km (0.107 R)
• M70: 29,171,734 km (0.109 R)
• M71: 29,519,699 km (0.091 R)
• M72: 29,919,125 km (0.095 R)
• M73: 30,471,141 km (0.049 R)
• M74: 33,074,144 km (0.068 R)
• M75: 33,281,337 km (0.112 R)
• M76: 33,437,069 km (0.118 R)
• M77: 33,696,920 km (0.076 R)
• M78: 33,957,669 km (0.103 R)
• M79: 34,114,298 km (0.092 R)
• M80: 34,428,454 km (0.114 R)
• M81: 34,690,998 km (0.091 R)
• M82: 35,112,415 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.6

Radius: 6.8

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 12.11 AU - 20.05 AU

Year: 24422 Days

Day: 21.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,409,856 km

• M1: 101,876 km (0.085 R)
• M2: 232,176 km (0.109 R)
• M3: 527,183 km (0.111 R)
• M4: 674,836 km (0.106 R)
• M5: 1,160,281 km (0.112 R)
• M6: 1,247,197 km (0.047 R)
• M7: 1,675,047 km (0.111 R)
• M8: 2,296,477 km (0.049 R)
• M9: 2,677,802 km (0.106 R)
• M10: 3,599,774 km (0.103 R)
• M11: 4,666,556 km (0.119 R)
• M12: 5,408,711 km (0.085 R)
• M13: 5,913,604 km (0.086 R)
• M14: 6,841,111 km (0.11 R)
• M15: 7,912,830 km (0.093 R)
• M16: 8,113,291 km (0.081 R)
• M17: 9,562,595 km (0.06 R)
• M18: 11,239,438 km (0.042 R)
• M19: 11,615,826 km (0.058 R)
• M20: 12,111,294 km (0.097 R)
• M21: 13,718,873 km (0.083 R)
• M22: 13,919,483 km (0.081 R)
• M23: 15,184,782 km (0.114 R)
• M24: 15,600,814 km (0.065 R)
• M25: 16,316,490 km (0.118 R)
• M26: 16,785,330 km (0.101 R)
• M27: 18,042,401 km (0.066 R)
• M28: 20,052,398 km (0.117 R)
• M29: 21,292,115 km (0.061 R)
• M30: 21,570,966 km (0.05 R)
• M31: 23,412,665 km (0.066 R)
• M32: 23,893,024 km (0.086 R)
• M33: 24,376,524 km (0.119 R)
• M34: 24,863,316 km (0.095 R)
• M35: 25,156,976 km (0.041 R)
• M36: 25,402,616 km (0.113 R)
• M37: 25,599,636 km (0.035 R)
• M38: 26,492,437 km (0.11 R)
• M39: 27,345,144 km (0.102 R)
• M40: 27,749,507 km (0.075 R)
• M41: 29,541,690 km (0.108 R)
• M42: 31,635,312 km (0.115 R)
• M43: 33,290,463 km (0.085 R)
• M44: 33,884,516 km (0.109 R)
• M45: 34,373,252 km (0.057 R)
• M46: 36,074,180 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit