🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.67 AU - 0.99 AU

Year: 270 Days

Day: 39.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,478,427 km

• M1: 216,319 km (0.107 R)
• M2: 326,123 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.8 AU - 1.26 AU

Year: 373 Days

Day: 18.6 Hours

Environment

Temp: 69 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.25 AU - 2.85 AU

Year: 1451 Days

Day: 45.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 10.9

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.35 AU - 7.13 AU

Year: 4902 Days

Day: 11.6 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 29,478,427 km

• M1: 141,520 km (0.091 R)
• M2: 231,877 km (0.036 R)
• M3: 335,099 km (0.115 R)
• M4: 407,953 km (0.119 R)
• M5: 481,107 km (0.091 R)
• M6: 567,275 km (0.052 R)
• M7: 643,869 km (0.11 R)
• M8: 716,275 km (0.107 R)
• M9: 800,349 km (0.066 R)
• M10: 1,122,732 km (0.078 R)
• M11: 1,263,204 km (0.091 R)
• M12: 1,517,970 km (0.052 R)
• M13: 1,629,121 km (0.064 R)
• M14: 1,720,076 km (0.038 R)
• M15: 2,040,066 km (0.111 R)
• M16: 2,601,806 km (0.087 R)
• M17: 2,776,686 km (0.054 R)
• M18: 3,039,679 km (0.072 R)
• M19: 3,152,775 km (0.071 R)
• M20: 3,559,831 km (0.116 R)
• M21: 3,679,360 km (0.101 R)
• M22: 3,922,307 km (0.096 R)
• M23: 4,045,725 km (0.048 R)
• M24: 4,296,600 km (0.076 R)
• M25: 5,012,725 km (0.117 R)
• M26: 5,316,559 km (0.111 R)
• M27: 5,591,520 km (0.11 R)
• M28: 5,661,083 km (0.07 R)
• M29: 5,765,801 km (0.049 R)
• M30: 6,066,343 km (0.08 R)
• M31: 6,137,851 km (0.057 R)
• M32: 6,263,513 km (0.119 R)
• M33: 6,353,870 km (0.072 R)
• M34: 6,462,927 km (0.098 R)
• M35: 6,682,686 km (0.069 R)
• M36: 6,849,189 km (0.087 R)
• M37: 6,923,689 km (0.089 R)
• M38: 7,281,078 km (0.109 R)
• M39: 7,376,073 km (0.107 R)
• M40: 7,663,899 km (0.077 R)
• M41: 7,779,987 km (0.119 R)
• M42: 8,033,555 km (0.119 R)
• M43: 8,250,323 km (0.075 R)
• M44: 8,790,520 km (0.063 R)
• M45: 9,424,815 km (0.091 R)
• M46: 9,570,225 km (0.107 R)
• M47: 9,779,063 km (0.068 R)
• M48: 9,989,398 km (0.091 R)
• M49: 10,350,677 km (0.082 R)
• M50: 10,522,116 km (0.06 R)
• M51: 10,759,378 km (0.093 R)
• M52: 10,867,837 km (0.088 R)
• M53: 10,998,435 km (0.029 R)
• M54: 11,129,483 km (0.073 R)
• M55: 11,305,111 km (0.039 R)
• M56: 11,994,608 km (0.114 R)
• M57: 12,401,215 km (0.107 R)
• M58: 12,904,312 km (0.043 R)
• M59: 13,671,450 km (0.118 R)
• M60: 13,788,885 km (0.114 R)
• M61: 14,143,581 km (0.086 R)
• M62: 14,621,097 km (0.08 R)
• M63: 15,055,380 km (0.113 R)
• M64: 15,152,469 km (0.079 R)
• M65: 15,445,083 km (0.075 R)
• M66: 15,739,491 km (0.041 R)
• M67: 16,184,545 km (0.056 R)
• M68: 16,259,194 km (0.063 R)
• M69: 16,859,979 km (0.086 R)
• M70: 16,935,526 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.3

Radius: 11.8

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.81 AU - 7.45 AU

Year: 6085 Days

Day: 10.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 29,478,427 km

• M1: 163,959 km (0.07 R)
• M2: 306,825 km (0.11 R)
• M3: 455,226 km (0.107 R)
• M4: 666,907 km (0.105 R)
• M5: 785,688 km (0.074 R)
• M6: 886,517 km (0.091 R)
• M7: 1,074,262 km (0.11 R)
• M8: 1,159,084 km (0.072 R)
• M9: 1,246,150 km (0.045 R)
• M10: 1,320,650 km (0.068 R)
• M11: 1,396,646 km (0.099 R)
• M12: 1,650,364 km (0.072 R)
• M13: 1,833,771 km (0.099 R)
• M14: 2,220,780 km (0.119 R)
• M15: 2,424,233 km (0.1 R)
• M16: 2,692,014 km (0.114 R)
• M17: 2,849,391 km (0.099 R)
• M18: 3,173,420 km (0.099 R)
• M19: 3,488,174 km (0.106 R)
• M20: 3,747,427 km (0.12 R)
• M21: 4,330,709 km (0.032 R)
• M22: 4,422,861 km (0.069 R)
• M23: 4,609,559 km (0.081 R)
• M24: 4,727,442 km (0.067 R)
• M25: 4,822,587 km (0.085 R)
• M26: 5,631,462 km (0.079 R)
• M27: 6,142,339 km (0.109 R)
• M28: 6,350,878 km (0.078 R)
• M29: 6,936,404 km (0.108 R)
• M30: 7,483,783 km (0.115 R)
• M31: 7,903,555 km (0.12 R)
• M32: 8,244,937 km (0.059 R)
• M33: 8,359,828 km (0.094 R)
• M34: 9,030,625 km (0.092 R)
• M35: 9,208,497 km (0.1 R)
• M36: 9,417,485 km (0.119 R)
• M37: 10,269,146 km (0.076 R)
• M38: 11,050,346 km (0.089 R)
• M39: 12,307,118 km (0.103 R)
• M40: 12,438,614 km (0.118 R)
• M41: 12,835,797 km (0.037 R)
• M42: 13,069,468 km (0.111 R)
• M43: 13,949,702 km (0.119 R)
• M44: 14,121,141 km (0.03 R)
• M45: 16,088,952 km (0.112 R)
• M46: 16,340,875 km (0.045 R)
• M47: 16,485,536 km (0.118 R)
• M48: 17,178,174 km (0.117 R)
• M49: 17,288,428 km (0.066 R)
• M50: 17,657,485 km (0.111 R)
• M51: 18,104,035 km (0.07 R)
• M52: 19,008,055 km (0.079 R)
• M53: 19,849,693 km (0.113 R)
• M54: 19,965,332 km (0.116 R)
• M55: 20,197,508 km (0.111 R)
• M56: 20,430,432 km (0.109 R)
• M57: 20,781,687 km (0.095 R)
• M58: 20,977,511 km (0.07 R)
• M59: 21,056,199 km (0.097 R)
• M60: 21,648,457 km (0.117 R)
• M61: 21,886,916 km (0.11 R)
• M62: 21,966,652 km (0.05 R)
• M63: 22,246,251 km (0.065 R)
• M64: 23,213,999 km (0.071 R)
• M65: 23,376,612 km (0.104 R)
• M66: 23,498,834 km (0.114 R)
• M67: 25,274,111 km (0.094 R)
• M68: 25,735,172 km (0.088 R)
• M69: 26,114,403 km (0.103 R)
• M70: 26,325,934 km (0.119 R)
• M71: 26,623,035 km (0.12 R)
• M72: 27,049,389 km (0.076 R)
• M73: 27,306,249 km (0.037 R)
• M74: 27,392,118 km (0.118 R)
• M75: 27,564,006 km (0.028 R)
• M76: 29,390,446 km (0.058 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 14,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit