🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.56 AU - 0.64 AU

Year: 173 Days

Day: 21.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.75 AU - 0.93 AU

Year: 287 Days

Day: 41.7 Hours

Environment

Temp: 122 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,293,562 km

• M1: 473,328 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.66 AU - 4.06 AU

Year: 2827 Days

Day: 35.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,293,562 km

• M1: 109,954 km (0.108 R)
• M2: 953,238 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565

Radius: 9.4

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 9.97 AU - 10.21 AU

Year: 11948 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 55,293,562 km

• M1: 191,784 km (0.069 R)
• M2: 328,667 km (0.11 R)
• M3: 505,790 km (0.114 R)
• M4: 840,590 km (0.105 R)
• M5: 915,389 km (0.089 R)
• M6: 1,112,859 km (0.03 R)
• M7: 1,174,942 km (0.085 R)
• M8: 1,368,372 km (0.111 R)
• M9: 1,572,274 km (0.097 R)
• M10: 2,321,909 km (0.109 R)
• M11: 2,905,191 km (0.03 R)
• M12: 3,440,153 km (0.096 R)
• M13: 3,563,122 km (0.114 R)
• M14: 3,687,737 km (0.071 R)
• M15: 4,037,796 km (0.043 R)
• M16: 5,151,103 km (0.052 R)
• M17: 5,221,564 km (0.055 R)
• M18: 5,542,452 km (0.107 R)
• M19: 5,687,113 km (0.088 R)
• M20: 5,796,469 km (0.059 R)
• M21: 6,017,126 km (0.08 R)
• M22: 6,505,114 km (0.089 R)
• M23: 7,679,158 km (0.112 R)
• M24: 8,166,997 km (0.104 R)
• M25: 8,832,857 km (0.117 R)
• M26: 10,979,137 km (0.103 R)
• M27: 11,528,311 km (0.118 R)
• M28: 11,899,314 km (0.117 R)
• M29: 12,227,232 km (0.117 R)
• M30: 12,844,174 km (0.066 R)
• M31: 13,374,050 km (0.058 R)
• M32: 14,604,941 km (0.118 R)
• M33: 14,805,252 km (0.081 R)
• M34: 15,666,637 km (0.114 R)
• M35: 16,129,194 km (0.107 R)
• M36: 16,388,297 km (0.082 R)
• M37: 17,490,833 km (0.101 R)
• M38: 18,454,992 km (0.066 R)
• M39: 18,617,305 km (0.096 R)
• M40: 19,822,466 km (0.049 R)
• M41: 20,211,121 km (0.079 R)
• M42: 20,602,469 km (0.072 R)
• M43: 21,848,320 km (0.066 R)
• M44: 22,480,371 km (0.1 R)
• M45: 23,352,078 km (0.116 R)
• M46: 23,644,991 km (0.1 R)
• M47: 24,412,577 km (0.114 R)
• M48: 24,531,358 km (0.087 R)
• M49: 25,548,923 km (0.114 R)
• M50: 26,519,215 km (0.089 R)
• M51: 26,641,436 km (0.095 R)
• M52: 26,763,807 km (0.091 R)
• M53: 26,947,663 km (0.099 R)
• M54: 27,131,818 km (0.113 R)
• M55: 28,808,960 km (0.067 R)
• M56: 29,945,604 km (0.058 R)
• M57: 30,072,912 km (0.043 R)
• M58: 30,775,723 km (0.089 R)
• M59: 31,613,321 km (0.102 R)
• M60: 32,067,351 km (0.115 R)
• M61: 32,654,373 km (0.094 R)
• M62: 32,785,421 km (0.11 R)
• M63: 33,706,794 km (0.104 R)
• M64: 35,373,314 km (0.037 R)
• M65: 35,979,784 km (0.068 R)
• M66: 36,386,092 km (0.051 R)
• M67: 37,613,991 km (0.097 R)
• M68: 39,341,697 km (0.102 R)
• M69: 40,040,169 km (0.082 R)
• M70: 40,180,193 km (0.067 R)
• M71: 41,095,283 km (0.088 R)
• M72: 42,945,958 km (0.097 R)
• M73: 43,233,037 km (0.106 R)
• M74: 43,304,993 km (0.061 R)
• M75: 45,479,847 km (0.109 R)
• M76: 45,699,158 km (0.116 R)
• M77: 46,065,672 km (0.029 R)
• M78: 46,506,836 km (0.067 R)
• M79: 48,136,256 km (0.113 R)
• M80: 48,733,302 km (0.12 R)
• M81: 49,257,792 km (0.12 R)
• M82: 49,332,890 km (0.09 R)
• M83: 49,934,872 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577.9

Radius: 12.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.22 AU - 11.66 AU

Year: 13489 Days

Day: 5.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,293,562 km

• M1: 178,620 km (0.112 R)
• M2: 453,880 km (0.116 R)
• M3: 627,563 km (0.111 R)
• M4: 1,218,325 km (0.099 R)
• M5: 1,495,380 km (0.109 R)
• M6: 1,666,670 km (0.07 R)
• M7: 1,818,811 km (0.099 R)
• M8: 2,028,996 km (0.054 R)
• M9: 2,416,454 km (0.064 R)
• M10: 2,767,411 km (0.039 R)
• M11: 2,887,987 km (0.115 R)
• M12: 3,260,785 km (0.098 R)
• M13: 3,882,364 km (0.108 R)
• M14: 4,399,075 km (0.087 R)
• M15: 5,121,932 km (0.114 R)
• M16: 5,497,273 km (0.092 R)
• M17: 5,688,459 km (0.04 R)
• M18: 6,077,264 km (0.074 R)
• M19: 6,195,596 km (0.079 R)
• M20: 6,314,676 km (0.076 R)
• M21: 6,555,229 km (0.104 R)
• M22: 7,505,475 km (0.094 R)
• M23: 8,764,191 km (0.065 R)
• M24: 9,395,345 km (0.097 R)
• M25: 9,670,306 km (0.112 R)
• M26: 10,041,009 km (0.115 R)
• M27: 10,181,332 km (0.113 R)
• M28: 10,511,046 km (0.099 R)
• M29: 11,229,714 km (0.07 R)
• M30: 11,472,810 km (0.041 R)
• M31: 11,717,702 km (0.054 R)
• M32: 12,262,388 km (0.114 R)
• M33: 12,362,319 km (0.112 R)
• M34: 13,479,516 km (0.108 R)
• M35: 14,207,310 km (0.098 R)
• M36: 14,417,644 km (0.104 R)
• M37: 14,841,306 km (0.095 R)
• M38: 15,592,586 km (0.115 R)
• M39: 15,918,410 km (0.111 R)
• M40: 16,356,283 km (0.05 R)
• M41: 16,576,790 km (0.04 R)
• M42: 17,020,647 km (0.079 R)
• M43: 17,920,179 km (0.065 R)
• M44: 18,375,705 km (0.029 R)
• M45: 19,414,662 km (0.109 R)
• M46: 19,882,455 km (0.097 R)
• M47: 20,591,249 km (0.099 R)
• M48: 21,549,274 km (0.048 R)
• M49: 22,155,445 km (0.028 R)
• M50: 22,767,150 km (0.083 R)
• M51: 23,632,873 km (0.05 R)
• M52: 26,036,761 km (0.118 R)
• M53: 26,811,828 km (0.079 R)
• M54: 27,006,904 km (0.093 R)
• M55: 28,583,665 km (0.077 R)
• M56: 29,182,655 km (0.056 R)
• M57: 29,920,472 km (0.067 R)
• M58: 31,072,675 km (0.104 R)
• M59: 31,414,356 km (0.105 R)
• M60: 32,101,309 km (0.111 R)
• M61: 33,280,739 km (0.093 R)
• M62: 33,840,534 km (0.041 R)
• M63: 34,686,211 km (0.081 R)
• M64: 35,681,635 km (0.088 R)
• M65: 35,967,816 km (0.11 R)
• M66: 36,903,102 km (0.115 R)
• M67: 37,047,613 km (0.066 R)
• M68: 38,211,186 km (0.119 R)
• M69: 38,357,492 km (0.091 R)
• M70: 39,312,824 km (0.065 R)
• M71: 39,608,430 km (0.098 R)
• M72: 42,907,811 km (0.06 R)
• M73: 43,288,238 km (0.113 R)
• M74: 43,517,123 km (0.039 R)
• M75: 43,822,901 km (0.114 R)
• M76: 45,207,579 km (0.073 R)
• M77: 45,672,230 km (0.052 R)
• M78: 45,749,871 km (0.073 R)
• M79: 48,335,670 km (0.058 R)
• M80: 48,493,795 km (0.106 R)
• M81: 48,810,793 km (0.119 R)
• M82: 48,969,666 km (0.045 R)
• M83: 50,887,960 km (0.093 R)
• M84: 51,533,026 km (0.095 R)
• M85: 51,937,389 km (0.074 R)
• M86: 52,018,471 km (0.109 R)
• M87: 52,668,174 km (0.089 R)
• M88: 53,729,571 km (0.105 R)
• M89: 54,963,006 km (0.101 R)
• M90: 55,128,162 km (0.116 R)
• M91: 55,210,889 km (0.103 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 19,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit