🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.81 AU

Year: 206 Days

Day: 22.2 Hours

Environment

Temp: 147 °C

Axial Tilt: 131.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,355,357 km

• M1: 142,716 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.67 AU - 0.91 AU

Year: 253 Days

Day: 46.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,355,357 km

• M1: 138,976 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.56 AU - 1.94 AU

Year: 833 Days

Day: 44.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.4

Radius: 14.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.24 AU - 6.78 AU

Year: 5978 Days

Day: 15 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 35,355,357 km

• M1: 198,367 km (0.089 R)
• M2: 324,927 km (0.104 R)
• M3: 773,271 km (0.116 R)
• M4: 1,405,322 km (0.062 R)
• M5: 1,751,342 km (0.06 R)
• M6: 1,997,580 km (0.086 R)
• M7: 2,108,881 km (0.076 R)
• M8: 2,238,882 km (0.118 R)
• M9: 2,422,139 km (0.111 R)
• M10: 3,394,076 km (0.108 R)
• M11: 3,528,415 km (0.072 R)
• M12: 3,625,355 km (0.085 R)
• M13: 4,392,343 km (0.097 R)
• M14: 4,645,163 km (0.06 R)
• M15: 5,231,288 km (0.085 R)
• M16: 5,431,899 km (0.086 R)
• M17: 6,641,248 km (0.104 R)
• M18: 7,425,739 km (0.08 R)
• M19: 7,880,068 km (0.069 R)
• M20: 8,162,359 km (0.076 R)
• M21: 8,631,199 km (0.11 R)
• M22: 9,055,458 km (0.118 R)
• M23: 9,270,281 km (0.086 R)
• M24: 9,704,713 km (0.098 R)
• M25: 10,035,025 km (0.05 R)
• M26: 10,229,502 km (0.069 R)
• M27: 10,933,959 km (0.086 R)
• M28: 11,249,012 km (0.113 R)
• M29: 11,451,119 km (0.074 R)
• M30: 12,509,075 km (0.068 R)
• M31: 13,906,319 km (0.102 R)
• M32: 14,030,186 km (0.078 R)
• M33: 14,278,967 km (0.059 R)
• M34: 14,497,829 km (0.106 R)
• M35: 14,749,452 km (0.083 R)
• M36: 15,002,422 km (0.119 R)
• M37: 16,681,958 km (0.047 R)
• M38: 17,744,851 km (0.099 R)
• M39: 18,183,023 km (0.102 R)
• M40: 18,795,476 km (0.102 R)
• M41: 19,001,174 km (0.107 R)
• M42: 19,276,733 km (0.117 R)
• M43: 19,971,017 km (0.103 R)
• M44: 20,145,896 km (0.078 R)
• M45: 20,426,841 km (0.063 R)
• M46: 20,779,743 km (0.117 R)
• M47: 22,030,830 km (0.063 R)
• M48: 22,610,970 km (0.091 R)
• M49: 22,939,487 km (0.077 R)
• M50: 24,083,163 km (0.075 R)
• M51: 24,680,657 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.4

Radius: 9.4

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.02 AU - 9.72 AU

Year: 7946 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,355,357 km

• M1: 201,957 km (0.095 R)
• M2: 290,968 km (0.11 R)
• M3: 453,282 km (0.1 R)
• M4: 647,759 km (0.05 R)
• M5: 783,594 km (0.113 R)
• M6: 884,572 km (0.094 R)
• M7: 959,521 km (0.118 R)
• M8: 1,068,278 km (0.115 R)
• M9: 1,181,524 km (0.104 R)
• M10: 1,247,945 km (0.115 R)
• M11: 1,618,499 km (0.033 R)
• M12: 1,864,737 km (0.105 R)
• M13: 2,102,897 km (0.105 R)
• M14: 2,246,511 km (0.098 R)
• M15: 2,608,688 km (0.071 R)
• M16: 2,696,651 km (0.112 R)
• M17: 2,898,160 km (0.05 R)
• M18: 3,151,279 km (0.052 R)
• M19: 3,508,070 km (0.085 R)
• M20: 3,654,377 km (0.043 R)
• M21: 3,927,991 km (0.105 R)
• M22: 4,029,269 km (0.118 R)
• M23: 4,468,937 km (0.118 R)
• M24: 4,627,810 km (0.115 R)
• M25: 4,842,633 km (0.116 R)
• M26: 5,115,798 km (0.044 R)
• M27: 5,620,093 km (0.068 R)
• M28: 5,791,682 km (0.097 R)
• M29: 6,317,219 km (0.085 R)
• M30: 6,857,866 km (0.073 R)
• M31: 7,103,056 km (0.048 R)
• M32: 7,855,683 km (0.08 R)
• M33: 8,144,407 km (0.049 R)
• M34: 8,567,769 km (0.114 R)
• M35: 9,232,881 km (0.059 R)
• M36: 9,300,350 km (0.035 R)
• M37: 9,367,968 km (0.055 R)
• M38: 9,469,695 km (0.11 R)
• M39: 9,674,195 km (0.103 R)
• M40: 9,777,118 km (0.09 R)
• M41: 10,018,420 km (0.099 R)
• M42: 10,122,540 km (0.076 R)
• M43: 10,226,959 km (0.06 R)
• M44: 10,932,014 km (0.038 R)
• M45: 12,055,943 km (0.114 R)
• M46: 12,166,645 km (0.088 R)
• M47: 12,389,097 km (0.071 R)
• M48: 13,254,371 km (0.071 R)
• M49: 13,636,594 km (0.106 R)
• M50: 13,829,126 km (0.119 R)
• M51: 14,647,427 km (0.105 R)
• M52: 15,561,619 km (0.105 R)
• M53: 15,924,394 km (0.083 R)
• M54: 16,453,372 km (0.108 R)
• M55: 16,905,457 km (0.114 R)
• M56: 17,403,169 km (0.118 R)
• M57: 17,779,707 km (0.076 R)
• M58: 18,626,132 km (0.066 R)
• M59: 19,054,281 km (0.034 R)
• M60: 19,876,620 km (0.064 R)
• M61: 20,182,548 km (0.113 R)
• M62: 21,154,037 km (0.089 R)
• M63: 22,185,963 km (0.106 R)
• M64: 22,503,260 km (0.067 R)
• M65: 23,096,565 km (0.118 R)
• M66: 23,418,200 km (0.102 R)
• M67: 23,510,353 km (0.086 R)
• M68: 26,235,128 km (0.118 R)
• M69: 29,704,004 km (0.09 R)
• M70: 29,903,717 km (0.095 R)
• M71: 30,203,960 km (0.076 R)
• M72: 32,027,109 km (0.039 R)
• M73: 33,366,010 km (0.084 R)
• M74: 34,094,402 km (0.09 R)
• M75: 34,512,977 km (0.062 R)
• M76: 34,617,994 km (0.095 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 11,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit