🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.85 AU - 0.99 AU

Year: 307 Days

Day: 33.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.87 AU - 1.23 AU

Year: 375 Days

Day: 44.6 Hours

Environment

Temp: 105 °C

Axial Tilt: 41 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,918,165 km

• M1: 37,549 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.94 AU - 1.26 AU

Year: 402 Days

Day: 38.4 Hours

Environment

Temp: 133 °C

Axial Tilt: 158.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 63,918,165 km

• M1: 337,343 km (0.069 R)
• M2: 853,755 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.86 AU - 3.04 AU

Year: 1335 Days

Day: 16.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.73 AU - 3.35 AU

Year: 1846 Days

Day: 29 Hours

Environment

Temp: -85 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,918,165 km

• M1: 212,579 km (0.071 R)
• M2: 370,255 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.1

Radius: 10.8

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.57 AU - 12.43 AU

Year: 13581 Days

Day: 10.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,918,165 km

• M1: 167,400 km (0.096 R)
• M2: 280,945 km (0.028 R)
• M3: 359,932 km (0.079 R)
• M4: 669,301 km (0.089 R)
• M5: 996,771 km (0.099 R)
• M6: 1,356,105 km (0.109 R)
• M7: 1,682,826 km (0.047 R)
• M8: 1,754,933 km (0.093 R)
• M9: 2,015,383 km (0.059 R)
• M10: 2,389,078 km (0.077 R)
• M11: 2,806,007 km (0.082 R)
• M12: 3,313,742 km (0.117 R)
• M13: 3,428,035 km (0.095 R)
• M14: 3,660,361 km (0.061 R)
• M15: 3,898,072 km (0.084 R)
• M16: 4,743,748 km (0.108 R)
• M17: 5,267,341 km (0.094 R)
• M18: 5,347,376 km (0.097 R)
• M19: 7,630,389 km (0.114 R)
• M20: 7,842,968 km (0.04 R)
• M21: 8,150,092 km (0.08 R)
• M22: 9,223,606 km (0.102 R)
• M23: 9,580,547 km (0.06 R)
• M24: 9,678,533 km (0.08 R)
• M25: 10,374,762 km (0.096 R)
• M26: 11,121,405 km (0.049 R)
• M27: 11,570,797 km (0.057 R)
• M28: 11,885,401 km (0.083 R)
• M29: 12,202,848 km (0.066 R)
• M30: 13,281,000 km (0.116 R)
• M31: 13,427,157 km (0.064 R)
• M32: 13,905,571 km (0.113 R)
• M33: 14,202,672 km (0.103 R)
• M34: 14,389,520 km (0.091 R)
• M35: 14,464,469 km (0.065 R)
• M36: 15,221,284 km (0.115 R)
• M37: 15,450,917 km (0.101 R)
• M38: 15,604,554 km (0.097 R)
• M39: 15,874,728 km (0.039 R)
• M40: 15,952,219 km (0.07 R)
• M41: 16,029,861 km (0.072 R)
• M42: 16,970,831 km (0.108 R)
• M43: 17,408,106 km (0.113 R)
• M44: 18,131,711 km (0.073 R)
• M45: 18,375,106 km (0.09 R)
• M46: 18,497,178 km (0.118 R)
• M47: 19,070,587 km (0.094 R)
• M48: 19,733,006 km (0.053 R)
• M49: 19,858,070 km (0.115 R)
• M50: 20,150,983 km (0.058 R)
• M51: 20,234,907 km (0.119 R)
• M52: 20,403,055 km (0.035 R)
• M53: 20,529,465 km (0.059 R)
• M54: 20,698,511 km (0.096 R)
• M55: 20,995,463 km (0.091 R)
• M56: 21,251,126 km (0.073 R)
• M57: 22,110,565 km (0.06 R)
• M58: 23,157,002 km (0.12 R)
• M59: 24,622,014 km (0.074 R)
• M60: 24,801,532 km (0.098 R)
• M61: 25,433,583 km (0.042 R)
• M62: 25,842,733 km (0.088 R)
• M63: 27,501,175 km (0.055 R)
• M64: 27,640,899 km (0.095 R)
• M65: 28,108,393 km (0.057 R)
• M66: 28,249,164 km (0.069 R)
• M67: 28,390,086 km (0.101 R)
• M68: 28,531,455 km (0.089 R)
• M69: 28,672,825 km (0.104 R)
• M70: 28,767,371 km (0.107 R)
• M71: 29,003,886 km (0.109 R)
• M72: 29,288,570 km (0.039 R)
• M73: 29,431,287 km (0.084 R)
• M74: 30,388,713 km (0.072 R)
• M75: 30,871,166 km (0.082 R)
• M76: 31,016,426 km (0.1 R)
• M77: 31,648,477 km (0.1 R)
• M78: 32,186,730 km (0.047 R)
• M79: 32,530,655 km (0.102 R)

Asteroid Belt

Center: 14.93 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.4

Radius: 7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 14.17 AU - 22.55 AU

Year: 27397 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,918,165 km

• M1: 97,538 km (0.1 R)
• M2: 192,832 km (0.096 R)
• M3: 616,942 km (0.114 R)
• M4: 737,518 km (0.096 R)
• M5: 1,218,923 km (0.095 R)
• M6: 1,398,142 km (0.094 R)
• M7: 1,613,413 km (0.116 R)
• M8: 1,868,328 km (0.115 R)
• M9: 2,258,778 km (0.062 R)
• M10: 2,641,599 km (0.114 R)
• M11: 3,538,738 km (0.09 R)
• M12: 3,982,295 km (0.07 R)
• M13: 4,210,582 km (0.119 R)
• M14: 4,640,376 km (0.096 R)
• M15: 4,921,172 km (0.076 R)
• M16: 5,499,218 km (0.03 R)
• M17: 5,625,927 km (0.053 R)
• M18: 6,098,656 km (0.114 R)
• M19: 6,450,511 km (0.108 R)
• M20: 6,584,101 km (0.092 R)
• M21: 6,945,081 km (0.107 R)
• M22: 7,127,890 km (0.108 R)
• M23: 7,312,344 km (0.114 R)
• M24: 7,451,769 km (0.074 R)
• M25: 7,686,039 km (0.113 R)
• M26: 7,970,425 km (0.06 R)
• M27: 8,451,980 km (0.107 R)
• M28: 8,598,287 km (0.066 R)
• M29: 9,392,802 km (0.074 R)
• M30: 11,051,094 km (0.083 R)
• M31: 11,479,542 km (0.065 R)
• M32: 11,695,861 km (0.101 R)
• M33: 12,242,641 km (0.031 R)
• M34: 12,519,098 km (0.086 R)
• M35: 13,247,490 km (0.089 R)
• M36: 13,531,277 km (0.116 R)
• M37: 13,817,159 km (0.065 R)
• M38: 14,220,624 km (0.03 R)
• M39: 15,813,093 km (0.083 R)
• M40: 15,993,508 km (0.12 R)
• M41: 16,053,796 km (0.036 R)
• M42: 16,356,433 km (0.113 R)
• M43: 18,211,147 km (0.044 R)
• M44: 18,971,553 km (0.034 R)
• M45: 19,163,338 km (0.11 R)
• M46: 20,196,610 km (0.035 R)
• M47: 20,720,053 km (0.082 R)
• M48: 21,713,533 km (0.088 R)
• M49: 22,451,948 km (0.061 R)
• M50: 24,160,505 km (0.08 R)
• M51: 25,627,761 km (0.084 R)
• M52: 26,123,229 km (0.071 R)
• M53: 29,456,868 km (0.036 R)
• M54: 29,530,919 km (0.12 R)
• M55: 32,462,738 km (0.08 R)
• M56: 32,692,071 km (0.087 R)
• M57: 33,691,984 km (0.098 R)
• M58: 34,468,097 km (0.06 R)
• M59: 34,546,038 km (0.063 R)
• M60: 37,070,652 km (0.119 R)
• M61: 37,470,527 km (0.041 R)
• M62: 38,193,832 km (0.085 R)
• M63: 38,435,882 km (0.043 R)
• M64: 38,678,529 km (0.069 R)
• M65: 39,899,248 km (0.119 R)
• M66: 39,981,078 km (0.109 R)
• M67: 40,391,126 km (0.099 R)
• M68: 40,802,520 km (0.081 R)
• M69: 43,131,908 km (0.038 R)
• M70: 43,889,921 km (0.039 R)
• M71: 43,974,294 km (0.113 R)
• M72: 44,567,150 km (0.082 R)
• M73: 44,652,122 km (0.07 R)
• M74: 46,018,100 km (0.06 R)
• M75: 47,224,457 km (0.039 R)
• M76: 47,744,609 km (0.091 R)
• M77: 48,353,921 km (0.029 R)
• M78: 48,441,287 km (0.087 R)
• M79: 48,965,926 km (0.1 R)
• M80: 49,932,628 km (0.095 R)
• M81: 50,109,004 km (0.06 R)
• M82: 50,816,901 km (0.07 R)
• M83: 50,994,324 km (0.108 R)
• M84: 51,974,190 km (0.039 R)
• M85: 53,320,271 km (0.088 R)
• M86: 55,772,031 km (0.076 R)
• M87: 55,863,585 km (0.109 R)
• M88: 57,057,825 km (0.109 R)
• M89: 57,704,387 km (0.072 R)
• M90: 58,539,143 km (0.107 R)
• M91: 58,632,193 km (0.101 R)
• M92: 60,502,465 km (0.099 R)
• M93: 61,444,932 km (0.102 R)
• M94: 62,677,469 km (0.073 R)
• M95: 63,535,562 km (0.057 R)
• M96: 63,631,155 km (0.11 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 15,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit