🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.42 AU - 0.7 AU

Year: 176 Days

Day: 20.5 Hours

Environment

Temp: 167 °C

Axial Tilt: 45.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.66 AU - 0.74 AU

Year: 245 Days

Day: 28.9 Hours

Environment

Temp: 1 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.75 AU - 2.35 AU

Year: 1230 Days

Day: 17 Hours

Environment

Temp: -121 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.8

Radius: 10.9

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.03 AU - 3.69 AU

Year: 2580 Days

Day: 13.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,094,468 km

• M1: 150,196 km (0.043 R)
• M2: 231,877 km (0.113 R)
• M3: 300,093 km (0.043 R)
• M4: 422,764 km (0.083 R)
• M5: 541,095 km (0.094 R)
• M6: 1,000,810 km (0.055 R)
• M7: 1,099,096 km (0.067 R)
• M8: 1,189,453 km (0.118 R)
• M9: 1,365,829 km (0.066 R)
• M10: 1,679,386 km (0.11 R)
• M11: 1,811,331 km (0.11 R)
• M12: 2,029,744 km (0.073 R)
• M13: 2,099,905 km (0.095 R)
• M14: 2,242,472 km (0.08 R)
• M15: 2,507,560 km (0.072 R)
• M16: 2,689,919 km (0.082 R)
• M17: 2,798,378 km (0.072 R)
• M18: 2,987,769 km (0.106 R)
• M19: 3,181,498 km (0.089 R)
• M20: 3,598,427 km (0.089 R)
• M21: 3,804,723 km (0.059 R)
• M22: 4,139,523 km (0.09 R)
• M23: 4,465,646 km (0.105 R)
• M24: 4,539,248 km (0.038 R)
• M25: 4,706,349 km (0.062 R)
• M26: 4,781,148 km (0.075 R)
• M27: 4,970,240 km (0.09 R)
• M28: 5,181,173 km (0.072 R)
• M29: 5,512,981 km (0.109 R)
• M30: 5,912,108 km (0.102 R)
• M31: 6,054,076 km (0.089 R)
• M32: 6,445,125 km (0.117 R)
• M33: 7,015,093 km (0.084 R)
• M34: 7,360,365 km (0.115 R)
• M35: 7,667,190 km (0.07 R)
• M36: 8,022,934 km (0.086 R)
• M37: 8,452,579 km (0.094 R)
• M38: 8,543,983 km (0.072 R)
• M39: 8,796,953 km (0.034 R)
• M40: 9,169,452 km (0.087 R)
• M41: 9,404,919 km (0.059 R)
• M42: 9,475,978 km (0.057 R)
• M43: 9,547,187 km (0.107 R)
• M44: 9,618,545 km (0.077 R)
• M45: 9,833,816 km (0.101 R)
• M46: 10,196,142 km (0.077 R)
• M47: 10,317,915 km (0.028 R)
• M48: 10,661,391 km (0.114 R)
• M49: 10,859,309 km (0.103 R)
• M50: 11,334,432 km (0.073 R)
• M51: 11,460,543 km (0.087 R)
• M52: 11,637,966 km (0.043 R)
• M53: 11,790,855 km (0.088 R)
• M54: 11,969,924 km (0.118 R)
• M55: 12,149,890 km (0.115 R)
• M56: 12,408,695 km (0.091 R)
• M57: 13,037,155 km (0.058 R)
• M58: 13,355,200 km (0.086 R)
• M59: 13,461,864 km (0.081 R)
• M60: 13,595,454 km (0.073 R)
• M61: 13,756,422 km (0.07 R)
• M62: 14,434,100 km (0.097 R)
• M63: 14,598,359 km (0.095 R)
• M64: 15,122,550 km (0.07 R)
• M65: 15,233,701 km (0.112 R)
• M66: 15,991,115 km (0.058 R)
• M67: 16,075,937 km (0.037 R)
• M68: 16,588,609 km (0.079 R)
• M69: 16,904,559 km (0.105 R)
• M70: 17,193,433 km (0.055 R)
• M71: 17,309,521 km (0.118 R)
• M72: 17,834,909 km (0.105 R)
• M73: 18,365,682 km (0.076 R)
• M74: 18,811,783 km (0.072 R)
• M75: 18,991,300 km (0.104 R)
• M76: 20,232,962 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.2

Radius: 14.4

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.09 AU - 4.31 AU

Year: 2982 Days

Day: 7.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 32,094,468 km

• M1: 219,011 km (0.08 R)
• M2: 798,105 km (0.082 R)
• M3: 1,029,383 km (0.106 R)
• M4: 1,283,849 km (0.091 R)
• M5: 1,442,871 km (0.118 R)
• M6: 1,694,196 km (0.044 R)
• M7: 1,788,592 km (0.087 R)
• M8: 1,892,413 km (0.045 R)
• M9: 2,401,943 km (0.084 R)
• M10: 2,668,527 km (0.074 R)
• M11: 2,762,474 km (0.095 R)
• M12: 3,024,420 km (0.104 R)
• M13: 3,331,395 km (0.066 R)
• M14: 3,830,304 km (0.115 R)
• M15: 3,936,967 km (0.085 R)
• M16: 4,814,957 km (0.041 R)
• M17: 4,993,577 km (0.114 R)
• M18: 5,089,020 km (0.102 R)
• M19: 5,314,165 km (0.06 R)
• M20: 5,774,627 km (0.083 R)
• M21: 6,225,067 km (0.095 R)
• M22: 6,373,916 km (0.106 R)
• M23: 6,640,350 km (0.115 R)
• M24: 7,005,219 km (0.119 R)
• M25: 7,256,245 km (0.043 R)
• M26: 7,595,533 km (0.07 R)
• M27: 7,717,904 km (0.11 R)
• M28: 7,952,473 km (0.09 R)
• M29: 8,189,287 km (0.03 R)
• M30: 8,529,921 km (0.059 R)
• M31: 8,644,513 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.6

Radius: 12.3

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.3 AU - 5.54 AU

Year: 4572 Days

Day: 14 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,094,468 km

• M1: 194,926 km (0.118 R)
• M2: 279,299 km (0.052 R)
• M3: 682,316 km (0.049 R)
• M4: 875,746 km (0.083 R)
• M5: 958,474 km (0.093 R)
• M6: 1,719,777 km (0.068 R)
• M7: 1,862,194 km (0.108 R)
• M8: 1,990,100 km (0.078 R)
• M9: 2,102,149 km (0.062 R)
• M10: 2,197,294 km (0.094 R)
• M11: 2,352,427 km (0.114 R)
• M12: 2,531,495 km (0.11 R)
• M13: 2,756,640 km (0.111 R)
• M14: 3,426,539 km (0.047 R)
• M15: 3,630,441 km (0.111 R)
• M16: 4,002,790 km (0.055 R)
• M17: 4,290,317 km (0.091 R)
• M18: 4,659,226 km (0.068 R)
• M19: 5,218,871 km (0.062 R)
• M20: 5,322,991 km (0.099 R)
• M21: 5,719,575 km (0.119 R)
• M22: 5,880,842 km (0.109 R)
• M23: 6,043,754 km (0.113 R)
• M24: 6,374,066 km (0.087 R)
• M25: 6,569,441 km (0.114 R)
• M26: 6,823,608 km (0.098 R)
• M27: 7,052,343 km (0.069 R)
• M28: 7,167,683 km (0.076 R)
• M29: 7,635,176 km (0.101 R)
• M30: 8,263,936 km (0.083 R)
• M31: 9,034,066 km (0.062 R)
• M32: 9,666,865 km (0.073 R)
• M33: 9,956,337 km (0.115 R)
• M34: 10,543,658 km (0.076 R)
• M35: 10,642,692 km (0.108 R)
• M36: 12,199,407 km (0.115 R)
• M37: 12,477,510 km (0.112 R)
• M38: 12,898,328 km (0.057 R)
• M39: 13,538,607 km (0.092 R)
• M40: 14,007,297 km (0.096 R)
• M41: 14,116,354 km (0.096 R)
• M42: 14,481,523 km (0.068 R)
• M43: 14,591,627 km (0.046 R)
• M44: 14,738,981 km (0.058 R)
• M45: 14,849,833 km (0.117 R)
• M46: 15,184,034 km (0.099 R)
• M47: 15,408,132 km (0.049 R)
• M48: 15,859,768 km (0.035 R)
• M49: 16,622,119 km (0.11 R)
• M50: 17,396,437 km (0.091 R)
• M51: 17,552,767 km (0.044 R)
• M52: 17,906,117 km (0.073 R)
• M53: 19,100,955 km (0.093 R)
• M54: 19,181,439 km (0.076 R)
• M55: 19,302,613 km (0.054 R)
• M56: 19,545,411 km (0.064 R)
• M57: 19,789,405 km (0.089 R)
• M58: 19,911,776 km (0.098 R)
• M59: 20,075,286 km (0.071 R)
• M60: 20,403,654 km (0.072 R)
• M61: 21,190,688 km (0.048 R)
• M62: 21,315,901 km (0.105 R)
• M63: 21,819,149 km (0.101 R)
• M64: 22,072,119 km (0.09 R)
• M65: 22,241,463 km (0.095 R)
• M66: 23,051,237 km (0.12 R)
• M67: 23,309,143 km (0.115 R)
• M68: 23,567,798 km (0.066 R)
• M69: 24,131,633 km (0.079 R)
• M70: 25,140,072 km (0.102 R)
• M71: 25,671,743 km (0.104 R)
• M72: 26,296,613 km (0.12 R)
• M73: 26,386,372 km (0.113 R)
• M74: 27,152,762 km (0.042 R)
• M75: 27,243,418 km (0.077 R)
• M76: 28,109,739 km (0.087 R)
• M77: 28,753,758 km (0.029 R)
• M78: 30,856,954 km (0.072 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 15,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit