🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.51 AU - 0.73 AU

Year: 176 Days

Day: 26.5 Hours

Environment

Temp: 162 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.56 AU - 0.8 AU

Year: 202 Days

Day: 17.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 31.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.76 AU - 0.98 AU

Year: 292 Days

Day: 28.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,176,524 km

• M1: 503,846 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.9 AU - 0.94 AU

Year: 318 Days

Day: 14.6 Hours

Environment

Temp: 116 °C

Axial Tilt: 35 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.85 AU - 2.51 AU

Year: 1158 Days

Day: 25 Hours

Environment

Temp: -71 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.8

Radius: 8.9

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.59 AU - 11.07 AU

Year: 10256 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,176,524 km

• M1: 207,343 km (0.102 R)
• M2: 472,879 km (0.079 R)
• M3: 688,898 km (0.085 R)
• M4: 850,464 km (0.082 R)
• M5: 1,061,098 km (0.104 R)
• M6: 1,153,998 km (0.077 R)
• M7: 1,288,636 km (0.112 R)
• M8: 1,469,649 km (0.086 R)
• M9: 1,573,919 km (0.103 R)
• M10: 2,062,057 km (0.094 R)
• M11: 2,132,069 km (0.106 R)
• M12: 2,347,340 km (0.044 R)
• M13: 2,420,643 km (0.096 R)
• M14: 2,929,126 km (0.075 R)
• M15: 3,008,264 km (0.106 R)
• M16: 3,414,871 km (0.106 R)
• M17: 3,498,197 km (0.094 R)
• M18: 3,610,545 km (0.078 R)
• M19: 4,101,076 km (0.109 R)
• M20: 4,309,316 km (0.102 R)
• M21: 4,399,524 km (0.119 R)
• M22: 5,112,657 km (0.097 R)
• M23: 6,231,649 km (0.116 R)
• M24: 6,299,866 km (0.116 R)
• M25: 6,853,826 km (0.111 R)
• M26: 6,994,897 km (0.085 R)
• M27: 7,568,306 km (0.081 R)
• M28: 8,045,373 km (0.07 R)
• M29: 8,119,724 km (0.106 R)
• M30: 8,990,234 km (0.083 R)
• M31: 9,573,815 km (0.084 R)
• M32: 11,606,401 km (0.094 R)
• M33: 11,732,512 km (0.055 R)
• M34: 12,198,809 km (0.103 R)
• M35: 12,584,771 km (0.036 R)
• M36: 13,237,018 km (0.069 R)
• M37: 13,456,927 km (0.109 R)
• M38: 14,258,472 km (0.118 R)
• M39: 15,075,426 km (0.1 R)
• M40: 15,167,130 km (0.093 R)
• M41: 15,258,983 km (0.063 R)
• M42: 16,235,259 km (0.115 R)
• M43: 16,565,122 km (0.03 R)
• M44: 17,135,688 km (0.063 R)
• M45: 17,471,535 km (0.053 R)
• M46: 17,761,157 km (0.084 R)
• M47: 18,688,664 km (0.108 R)
• M48: 19,034,384 km (0.112 R)
• M49: 19,933,168 km (0.104 R)
• M50: 21,771,577 km (0.113 R)
• M51: 22,344,088 km (0.097 R)
• M52: 22,448,806 km (0.099 R)
• M53: 23,344,598 km (0.114 R)
• M54: 23,930,573 km (0.097 R)
• M55: 25,881,928 km (0.11 R)
• M56: 27,155,005 km (0.116 R)
• M57: 27,996,344 km (0.061 R)
• M58: 28,618,821 km (0.113 R)
• M59: 29,017,200 km (0.112 R)
• M60: 29,074,346 km (0.103 R)
• M61: 29,188,489 km (0.114 R)
• M62: 29,589,561 km (0.107 R)
• M63: 31,329,085 km (0.106 R)
• M64: 32,507,019 km (0.117 R)
• M65: 33,161,061 km (0.081 R)
• M66: 33,579,636 km (0.091 R)
• M67: 34,059,994 km (0.081 R)
• M68: 34,180,421 km (0.107 R)
• M69: 34,482,160 km (0.033 R)
• M70: 34,966,857 km (0.03 R)
• M71: 35,759,277 km (0.077 R)
• M72: 35,820,462 km (0.107 R)
• M73: 36,557,680 km (0.116 R)
• M74: 37,734,866 km (0.077 R)
• M75: 38,234,373 km (0.092 R)
• M76: 38,484,950 km (0.108 R)
• M77: 38,610,313 km (0.113 R)
• M78: 38,987,599 km (0.103 R)
• M79: 39,872,620 km (0.106 R)
• M80: 40,190,216 km (0.094 R)
• M81: 40,764,223 km (0.103 R)
• M82: 41,340,773 km (0.076 R)
• M83: 41,405,100 km (0.059 R)
• M84: 41,662,409 km (0.096 R)
• M85: 43,021,804 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 13.7

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.07 AU - 12.05 AU

Year: 14145 Days

Day: 5.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,176,524 km

• M1: 176,974 km (0.059 R)
• M2: 421,118 km (0.044 R)
• M3: 539,600 km (0.057 R)
• M4: 658,530 km (0.111 R)
• M5: 959,371 km (0.111 R)
• M6: 1,323,343 km (0.095 R)
• M7: 1,551,031 km (0.117 R)
• M8: 1,730,548 km (0.066 R)
• M9: 2,023,910 km (0.11 R)
• M10: 2,110,826 km (0.084 R)
• M11: 2,517,732 km (0.091 R)
• M12: 2,659,102 km (0.118 R)
• M13: 2,851,784 km (0.101 R)
• M14: 3,124,202 km (0.042 R)
• M15: 3,775,551 km (0.046 R)
• M16: 4,075,495 km (0.088 R)
• M17: 5,021,851 km (0.096 R)
• M18: 5,504,753 km (0.061 R)
• M19: 5,720,772 km (0.12 R)
• M20: 6,002,764 km (0.092 R)
• M21: 6,353,571 km (0.11 R)
• M22: 7,616,925 km (0.102 R)
• M23: 7,996,904 km (0.043 R)
• M24: 8,277,250 km (0.094 R)
• M25: 9,320,695 km (0.102 R)
• M26: 9,839,202 km (0.105 R)
• M27: 10,253,288 km (0.103 R)
• M28: 10,443,427 km (0.07 R)
• M29: 11,687,782 km (0.101 R)
• M30: 12,086,311 km (0.111 R)
• M31: 12,408,395 km (0.115 R)
• M32: 12,692,482 km (0.025 R)
• M33: 13,474,579 km (0.097 R)
• M34: 13,808,631 km (0.078 R)
• M35: 14,187,563 km (0.073 R)
• M36: 14,570,085 km (0.061 R)
• M37: 15,301,768 km (0.04 R)
• M38: 15,388,684 km (0.096 R)
• M39: 15,781,678 km (0.099 R)
• M40: 16,355,236 km (0.069 R)
• M41: 16,935,526 km (0.072 R)
• M42: 17,250,878 km (0.113 R)
• M43: 17,704,758 km (0.101 R)
• M44: 17,887,417 km (0.1 R)
• M45: 18,024,748 km (0.047 R)
• M46: 19,465,077 km (0.101 R)
• M47: 19,606,447 km (0.116 R)
• M48: 19,700,843 km (0.057 R)
• M49: 19,890,234 km (0.049 R)
• M50: 20,701,503 km (0.105 R)
• M51: 20,990,526 km (0.113 R)
• M52: 21,280,746 km (0.037 R)
• M53: 21,475,074 km (0.097 R)
• M54: 21,669,850 km (0.119 R)
• M55: 22,208,851 km (0.059 R)
• M56: 23,249,903 km (0.067 R)
• M57: 23,399,949 km (0.105 R)
• M58: 23,851,885 km (0.109 R)
• M59: 24,205,534 km (0.092 R)
• M60: 24,815,744 km (0.073 R)
• M61: 24,969,081 km (0.087 R)
• M62: 25,071,406 km (0.118 R)
• M63: 25,482,501 km (0.11 R)
• M64: 27,359,506 km (0.118 R)
• M65: 28,048,254 km (0.116 R)
• M66: 29,119,076 km (0.068 R)
• M67: 29,226,936 km (0.063 R)
• M68: 29,930,944 km (0.074 R)
• M69: 30,312,418 km (0.098 R)
• M70: 30,585,883 km (0.092 R)
• M71: 31,411,065 km (0.097 R)
• M72: 31,576,969 km (0.106 R)
• M73: 33,647,403 km (0.084 R)
• M74: 34,157,532 km (0.076 R)
• M75: 34,328,223 km (0.105 R)
• M76: 34,727,500 km (0.034 R)
• M77: 34,956,385 km (0.1 R)
• M78: 35,761,371 km (0.049 R)
• M79: 35,934,605 km (0.054 R)
• M80: 38,448,897 km (0.077 R)
• M81: 38,982,363 km (0.104 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit