🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.61 AU - 0.61 AU

Year: 171 Days

Day: 19.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,330,564 km

• M1: 33,660 km (0.083 R)
• M2: 482,004 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.75 AU - 1.11 AU

Year: 323 Days

Day: 38.9 Hours

Environment

Temp: 136 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,330,564 km

• M1: 189,092 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.9

Radius: 11.7

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.82 AU - 9.82 AU

Year: 9427 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,330,564 km

• M1: 221,554 km (0.044 R)
• M2: 332,706 km (0.076 R)
• M3: 674,986 km (0.039 R)
• M4: 907,012 km (0.082 R)
• M5: 995,424 km (0.047 R)
• M6: 1,535,622 km (0.081 R)
• M7: 1,808,937 km (0.103 R)
• M8: 1,980,526 km (0.112 R)
• M9: 2,278,824 km (0.044 R)
• M10: 2,485,868 km (0.078 R)
• M11: 2,720,886 km (0.114 R)
• M12: 4,406,555 km (0.077 R)
• M13: 4,850,262 km (0.077 R)
• M14: 5,145,120 km (0.118 R)
• M15: 5,668,263 km (0.039 R)
• M16: 6,353,422 km (0.098 R)
• M17: 6,646,633 km (0.033 R)
• M18: 7,707,881 km (0.042 R)
• M19: 8,498,057 km (0.099 R)
• M20: 8,853,800 km (0.041 R)
• M21: 9,380,235 km (0.108 R)
• M22: 9,546,738 km (0.113 R)
• M23: 10,188,812 km (0.11 R)
• M24: 11,054,834 km (0.12 R)
• M25: 11,550,152 km (0.112 R)
• M26: 11,728,772 km (0.073 R)
• M27: 13,079,192 km (0.085 R)
• M28: 13,981,417 km (0.085 R)
• M29: 14,095,560 km (0.1 R)
• M30: 14,363,191 km (0.071 R)
• M31: 15,059,270 km (0.116 R)
• M32: 16,084,015 km (0.087 R)
• M33: 16,243,636 km (0.044 R)
• M34: 16,524,282 km (0.044 R)
• M35: 17,745,299 km (0.074 R)
• M36: 18,283,403 km (0.075 R)
• M37: 18,953,003 km (0.104 R)
• M38: 19,163,936 km (0.077 R)
• M39: 19,248,459 km (0.1 R)
• M40: 20,101,316 km (0.106 R)
• M41: 20,273,354 km (0.111 R)
• M42: 20,402,606 km (0.05 R)
• M43: 21,009,824 km (0.099 R)
• M44: 21,447,248 km (0.112 R)
• M45: 21,799,402 km (0.068 R)
• M46: 23,271,894 km (0.045 R)
• M47: 23,588,443 km (0.099 R)
• M48: 23,769,905 km (0.068 R)
• M49: 24,684,397 km (0.082 R)
• M50: 24,776,399 km (0.107 R)
• M51: 24,960,854 km (0.085 R)
• M52: 26,265,197 km (0.105 R)
• M53: 26,594,761 km (0.05 R)
• M54: 28,166,586 km (0.081 R)
• M55: 30,309,127 km (0.108 R)
• M56: 30,407,712 km (0.079 R)
• M57: 30,506,447 km (0.061 R)
• M58: 31,001,765 km (0.111 R)
• M59: 31,250,397 km (0.026 R)
• M60: 32,201,241 km (0.101 R)
• M61: 33,110,796 km (0.058 R)
• M62: 33,415,976 km (0.067 R)
• M63: 34,388,063 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 12.8

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 10.74 AU - 11.14 AU

Year: 13023 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 42,330,564 km

• M1: 189,391 km (0.072 R)
• M2: 423,512 km (0.074 R)
• M3: 509,231 km (0.112 R)
• M4: 616,642 km (0.109 R)
• M5: 1,060,200 km (0.045 R)
• M6: 1,241,363 km (0.086 R)
• M7: 1,472,791 km (0.03 R)
• M8: 1,868,627 km (0.074 R)
• M9: 2,181,586 km (0.078 R)
• M10: 2,439,642 km (0.082 R)
• M11: 2,584,602 km (0.114 R)
• M12: 2,883,499 km (0.096 R)
• M13: 3,089,046 km (0.099 R)
• M14: 4,932,691 km (0.114 R)
• M15: 5,148,560 km (0.078 R)
• M16: 5,685,617 km (0.086 R)
• M17: 5,944,720 km (0.108 R)
• M18: 6,745,069 km (0.078 R)
• M19: 7,332,540 km (0.103 R)
• M20: 7,721,494 km (0.082 R)
• M21: 8,226,387 km (0.1 R)
• M22: 9,268,186 km (0.096 R)
• M23: 9,804,644 km (0.098 R)
• M24: 9,998,822 km (0.046 R)
• M25: 10,194,048 km (0.106 R)
• M26: 10,311,931 km (0.116 R)
• M27: 11,028,505 km (0.113 R)
• M28: 11,189,921 km (0.079 R)
• M29: 11,433,466 km (0.094 R)
• M30: 12,008,819 km (0.066 R)
• M31: 13,488,043 km (0.111 R)
• M32: 13,704,063 km (0.029 R)
• M33: 13,790,829 km (0.098 R)
• M34: 14,139,692 km (0.107 R)
• M35: 15,293,241 km (0.108 R)
• M36: 15,473,357 km (0.107 R)
• M37: 16,523,085 km (0.109 R)
• M38: 16,707,988 km (0.1 R)
• M39: 17,501,455 km (0.1 R)
• M40: 17,737,221 km (0.079 R)
• M41: 17,974,035 km (0.107 R)
• M42: 18,211,746 km (0.095 R)
• M43: 18,546,546 km (0.109 R)
• M44: 19,367,988 km (0.079 R)
• M45: 20,004,227 km (0.064 R)
• M46: 23,390,375 km (0.11 R)
• M47: 24,224,982 km (0.1 R)
• M48: 24,593,142 km (0.079 R)
• M49: 25,335,147 km (0.085 R)
• M50: 25,977,072 km (0.094 R)
• M51: 27,934,710 km (0.111 R)
• M52: 28,320,822 km (0.095 R)
• M53: 29,545,879 km (0.033 R)
• M54: 30,959,130 km (0.091 R)
• M55: 31,187,266 km (0.078 R)
• M56: 31,645,186 km (0.099 R)
• M57: 32,394,222 km (0.08 R)
• M58: 32,625,800 km (0.063 R)
• M59: 32,857,976 km (0.12 R)
• M60: 33,674,929 km (0.101 R)
• M61: 34,735,130 km (0.097 R)
• M62: 35,328,884 km (0.101 R)
• M63: 35,507,653 km (0.089 R)
• M64: 35,686,722 km (0.092 R)
• M65: 36,225,723 km (0.054 R)
• M66: 38,103,026 km (0.057 R)
• M67: 39,330,926 km (0.111 R)
• M68: 39,578,061 km (0.104 R)
• M69: 39,949,812 km (0.109 R)
• M70: 40,073,978 km (0.118 R)
• M71: 40,634,222 km (0.111 R)
• M72: 42,014,712 km (0.088 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 15,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit