🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.03 AU - 1.11 AU

Year: 396 Days

Day: 20.4 Hours

Environment

Temp: 34 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,598,798 km

• M1: 907,461 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.75 AU - 2.01 AU

Year: 923 Days

Day: 23.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,598,798 km

• M1: 77,641 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.49 AU - 3.67 AU

Year: 2426 Days

Day: 38.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.1

Radius: 11.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.33 AU - 5.61 AU

Year: 4582 Days

Day: 12.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 42,598,798 km

• M1: 178,171 km (0.109 R)
• M2: 298,597 km (0.04 R)
• M3: 458,966 km (0.084 R)
• M4: 544,536 km (0.099 R)
• M5: 717,322 km (0.094 R)
• M6: 801,845 km (0.107 R)
• M7: 929,302 km (0.112 R)
• M8: 1,141,133 km (0.11 R)
• M9: 1,256,921 km (0.083 R)
• M10: 1,430,604 km (0.106 R)
• M11: 1,540,409 km (0.094 R)
• M12: 1,677,740 km (0.119 R)
• M13: 2,159,296 km (0.105 R)
• M14: 2,538,676 km (0.113 R)
• M15: 2,663,440 km (0.084 R)
• M16: 2,770,702 km (0.08 R)
• M17: 2,969,368 km (0.098 R)
• M18: 3,121,659 km (0.095 R)
• M19: 3,297,287 km (0.047 R)
• M20: 3,636,874 km (0.049 R)
• M21: 4,021,490 km (0.08 R)
• M22: 4,396,083 km (0.111 R)
• M23: 4,794,013 km (0.106 R)
• M24: 5,326,133 km (0.112 R)
• M25: 5,437,284 km (0.04 R)
• M26: 5,813,672 km (0.054 R)
• M27: 6,159,692 km (0.067 R)
• M28: 6,420,292 km (0.116 R)
• M29: 6,565,252 km (0.104 R)
• M30: 6,804,758 km (0.054 R)
• M31: 6,952,561 km (0.05 R)
• M32: 7,651,781 km (0.094 R)
• M33: 7,861,667 km (0.096 R)
• M34: 8,031,012 km (0.119 R)
• M35: 8,416,526 km (0.081 R)
• M36: 8,531,866 km (0.064 R)
• M37: 8,705,998 km (0.083 R)
• M38: 8,939,969 km (0.07 R)
• M39: 9,072,512 km (0.107 R)
• M40: 9,190,844 km (0.095 R)
• M41: 9,309,775 km (0.081 R)
• M42: 9,414,194 km (0.059 R)
• M43: 10,048,938 km (0.066 R)
• M44: 10,186,867 km (0.045 R)
• M45: 10,279,019 km (0.035 R)
• M46: 10,464,371 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.6

Radius: 8.4

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 8 AU - 9.52 AU

Year: 9286 Days

Day: 12.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,598,798 km

• M1: 105,766 km (0.032 R)
• M2: 198,666 km (0.095 R)
• M3: 293,062 km (0.06 R)
• M4: 496,665 km (0.067 R)
• M5: 579,542 km (0.109 R)
• M6: 698,024 km (0.026 R)
• M7: 792,420 km (0.089 R)
• M8: 1,066,034 km (0.115 R)
• M9: 1,194,988 km (0.083 R)
• M10: 1,740,122 km (0.032 R)
• M11: 2,282,864 km (0.092 R)
• M12: 2,402,392 km (0.1 R)
• M13: 2,524,015 km (0.043 R)
• M14: 2,875,271 km (0.107 R)
• M15: 3,322,718 km (0.106 R)
• M16: 3,458,404 km (0.07 R)
• M17: 4,252,469 km (0.078 R)
• M18: 4,311,261 km (0.112 R)
• M19: 4,429,743 km (0.067 R)
• M20: 4,519,352 km (0.098 R)
• M21: 5,384,476 km (0.103 R)
• M22: 6,232,696 km (0.065 R)
• M23: 6,468,163 km (0.109 R)
• M24: 6,706,473 km (0.036 R)
• M25: 7,052,044 km (0.096 R)
• M26: 7,192,067 km (0.118 R)
• M27: 7,688,882 km (0.085 R)
• M28: 7,868,998 km (0.097 R)
• M29: 8,086,962 km (0.07 R)
• M30: 8,196,767 km (0.085 R)
• M31: 9,398,187 km (0.093 R)
• M32: 9,707,107 km (0.113 R)
• M33: 9,823,793 km (0.11 R)
• M34: 9,941,078 km (0.107 R)
• M35: 10,493,991 km (0.054 R)
• M36: 10,653,912 km (0.029 R)
• M37: 11,056,928 km (0.073 R)
• M38: 11,301,222 km (0.043 R)
• M39: 12,974,923 km (0.051 R)
• M40: 13,060,642 km (0.084 R)
• M41: 13,753,131 km (0.049 R)
• M42: 13,840,496 km (0.045 R)
• M43: 14,324,595 km (0.045 R)
• M44: 14,413,156 km (0.087 R)
• M45: 15,038,476 km (0.115 R)
• M46: 16,920,118 km (0.03 R)
• M47: 17,013,766 km (0.047 R)
• M48: 17,912,400 km (0.087 R)
• M49: 18,007,844 km (0.114 R)
• M50: 18,391,562 km (0.069 R)
• M51: 18,632,714 km (0.092 R)
• M52: 18,777,824 km (0.112 R)
• M53: 19,166,928 km (0.05 R)
• M54: 19,509,507 km (0.119 R)
• M55: 20,699,259 km (0.069 R)
• M56: 22,322,097 km (0.105 R)
• M57: 22,734,239 km (0.103 R)
• M58: 23,513,644 km (0.03 R)
• M59: 24,037,984 km (0.087 R)
• M60: 24,831,900 km (0.098 R)
• M61: 25,365,965 km (0.093 R)
• M62: 25,688,348 km (0.087 R)
• M63: 26,120,087 km (0.076 R)
• M64: 26,608,674 km (0.081 R)
• M65: 26,936,144 km (0.108 R)
• M66: 26,990,897 km (0.091 R)
• M67: 27,319,862 km (0.074 R)
• M68: 28,370,339 km (0.093 R)
• M69: 28,426,139 km (0.092 R)
• M70: 28,593,239 km (0.071 R)
• M71: 29,096,786 km (0.099 R)
• M72: 29,490,527 km (0.111 R)
• M73: 30,796,367 km (0.061 R)
• M74: 33,817,795 km (0.118 R)
• M75: 34,113,251 km (0.11 R)
• M76: 34,290,974 km (0.045 R)
• M77: 34,350,364 km (0.053 R)
• M78: 34,468,995 km (0.083 R)
• M79: 35,004,855 km (0.05 R)
• M80: 35,543,407 km (0.044 R)
• M81: 35,723,672 km (0.092 R)
• M82: 35,843,949 km (0.091 R)
• M83: 36,750,213 km (0.053 R)
• M84: 38,770,532 km (0.116 R)
• M85: 39,079,751 km (0.049 R)
• M86: 39,451,950 km (0.118 R)
• M87: 42,026,380 km (0.116 R)
• M88: 42,216,968 km (0.086 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 19,486 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit