🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.12 AU - 1.18 AU

Year: 467 Days

Day: 12.9 Hours

Environment

Temp: -8 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.88 AU - 3.92 AU

Year: 2374 Days

Day: 17.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,200,278 km

• M1: 1,639,144 km (0.086 R)

Asteroid Belt

Center: 4.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929

Radius: 13.5

Gravity: 5.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.87 AU - 6.45 AU

Year: 5100 Days

Day: 13.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,200,278 km

• M1: 170,841 km (0.106 R)
• M2: 351,854 km (0.063 R)
• M3: 533,466 km (0.079 R)
• M4: 700,716 km (0.111 R)
• M5: 1,314,516 km (0.112 R)
• M6: 1,431,053 km (0.111 R)
• M7: 1,533,977 km (0.064 R)
• M8: 1,675,197 km (0.081 R)
• M9: 1,895,555 km (0.065 R)
• M10: 2,184,727 km (0.096 R)
• M11: 2,592,830 km (0.116 R)
• M12: 2,849,391 km (0.103 R)
• M13: 3,227,424 km (0.069 R)
• M14: 3,621,764 km (0.069 R)
• M15: 3,716,759 km (0.117 R)
• M16: 4,179,914 km (0.064 R)
• M17: 4,355,093 km (0.066 R)
• M18: 4,765,141 km (0.111 R)
• M19: 5,567,584 km (0.108 R)
• M20: 5,900,290 km (0.053 R)
• M21: 6,097,460 km (0.089 R)
• M22: 6,268,300 km (0.032 R)
• M23: 7,538,386 km (0.118 R)
• M24: 7,937,813 km (0.082 R)
• M25: 8,062,128 km (0.053 R)
• M26: 8,629,553 km (0.048 R)
• M27: 9,047,530 km (0.071 R)
• M28: 9,472,088 km (0.094 R)
• M29: 9,836,509 km (0.086 R)
• M30: 10,104,439 km (0.113 R)
• M31: 10,819,367 km (0.081 R)
• M32: 11,374,973 km (0.112 R)
• M33: 11,480,290 km (0.094 R)
• M34: 11,656,367 km (0.089 R)
• M35: 12,441,905 km (0.044 R)
• M36: 12,731,826 km (0.104 R)
• M37: 12,877,684 km (0.087 R)
• M38: 13,951,348 km (0.117 R)
• M39: 14,139,392 km (0.114 R)
• M40: 14,518,025 km (0.061 R)
• M41: 14,900,098 km (0.061 R)
• M42: 15,053,735 km (0.032 R)
• M43: 15,673,967 km (0.069 R)
• M44: 16,263,084 km (0.104 R)
• M45: 16,699,610 km (0.105 R)
• M46: 17,584,482 km (0.105 R)
• M47: 17,706,254 km (0.095 R)
• M48: 18,114,357 km (0.082 R)
• M49: 19,232,003 km (0.043 R)
• M50: 19,357,516 km (0.087 R)
• M51: 19,609,438 km (0.08 R)
• M52: 20,201,547 km (0.106 R)
• M53: 20,371,939 km (0.099 R)
• M54: 21,533,566 km (0.086 R)
• M55: 22,056,860 km (0.116 R)
• M56: 22,188,207 km (0.12 R)
• M57: 22,938,141 km (0.094 R)
• M58: 23,561,964 km (0.114 R)
• M59: 23,696,452 km (0.104 R)
• M60: 23,786,211 km (0.08 R)
• M61: 24,327,007 km (0.103 R)
• M62: 24,963,097 km (0.098 R)
• M63: 25,145,906 km (0.089 R)
• M64: 25,329,163 km (0.091 R)
• M65: 25,604,872 km (0.06 R)
• M66: 25,927,705 km (0.081 R)
• M67: 26,670,757 km (0.113 R)
• M68: 26,810,781 km (0.104 R)
• M69: 28,606,554 km (0.117 R)
• M70: 29,277,949 km (0.091 R)
• M71: 29,615,591 km (0.11 R)
• M72: 30,587,379 km (0.078 R)
• M73: 30,930,108 km (0.113 R)
• M74: 31,471,054 km (0.108 R)
• M75: 31,866,441 km (0.062 R)
• M76: 32,862,164 km (0.056 R)
• M77: 33,313,501 km (0.072 R)
• M78: 33,565,274 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 9.9

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.85 AU - 10.75 AU

Year: 9887 Days

Day: 7.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,200,278 km

• M1: 158,723 km (0.108 R)
• M2: 307,872 km (0.098 R)
• M3: 491,279 km (0.067 R)
• M4: 581,786 km (0.073 R)
• M5: 764,146 km (0.078 R)
• M6: 835,205 km (0.084 R)
• M7: 1,004,251 km (0.11 R)
• M8: 1,083,238 km (0.097 R)
• M9: 1,332,917 km (0.115 R)
• M10: 1,420,282 km (0.067 R)
• M11: 2,398,802 km (0.096 R)
• M12: 2,698,297 km (0.111 R)
• M13: 3,363,259 km (0.109 R)
• M14: 3,483,985 km (0.111 R)
• M15: 4,013,262 km (0.109 R)
• M16: 4,077,290 km (0.085 R)
• M17: 4,141,617 km (0.109 R)
• M18: 4,303,781 km (0.116 R)
• M19: 5,391,358 km (0.088 R)
• M20: 5,462,117 km (0.083 R)
• M21: 5,604,385 km (0.118 R)
• M22: 6,149,370 km (0.06 R)
• M23: 6,260,372 km (0.102 R)
• M24: 6,597,416 km (0.086 R)
• M25: 6,902,147 km (0.081 R)
• M26: 7,407,039 km (0.088 R)
• M27: 7,564,716 km (0.097 R)
• M28: 8,125,708 km (0.05 R)
• M29: 9,245,298 km (0.084 R)
• M30: 9,330,120 km (0.102 R)
• M31: 9,844,737 km (0.1 R)
• M32: 10,105,486 km (0.064 R)
• M33: 10,812,037 km (0.119 R)
• M34: 10,901,496 km (0.094 R)
• M35: 11,352,534 km (0.103 R)
• M36: 12,506,532 km (0.047 R)
• M37: 12,788,972 km (0.094 R)
• M38: 12,883,668 km (0.039 R)
• M39: 13,073,657 km (0.035 R)
• M40: 14,135,054 km (0.097 R)
• M41: 14,725,666 km (0.087 R)
• M42: 15,173,862 km (0.105 R)
• M43: 15,274,092 km (0.103 R)
• M44: 15,626,694 km (0.032 R)
• M45: 15,930,976 km (0.071 R)
• M46: 16,186,041 km (0.092 R)
• M47: 17,324,630 km (0.098 R)
• M48: 18,062,447 km (0.065 R)
• M49: 18,168,811 km (0.1 R)
• M50: 18,595,913 km (0.101 R)
• M51: 18,756,880 km (0.08 R)
• M52: 22,586,137 km (0.102 R)
• M53: 23,045,402 km (0.105 R)
• M54: 23,507,660 km (0.081 R)
• M55: 23,739,985 km (0.092 R)
• M56: 24,148,238 km (0.103 R)
• M57: 24,324,015 km (0.106 R)
• M58: 26,284,795 km (0.117 R)
• M59: 26,889,020 km (0.089 R)
• M60: 27,558,920 km (0.062 R)
• M61: 29,351,252 km (0.052 R)
• M62: 30,482,511 km (0.063 R)
• M63: 30,545,791 km (0.085 R)
• M64: 32,399,608 km (0.112 R)
• M65: 33,961,260 km (0.03 R)
• M66: 34,223,954 km (0.117 R)
• M67: 34,421,273 km (0.115 R)
• M68: 34,685,164 km (0.091 R)
• M69: 35,613,867 km (0.092 R)
• M70: 37,022,182 km (0.091 R)
• M71: 37,903,164 km (0.075 R)
• M72: 38,039,298 km (0.093 R)
• M73: 38,996,874 km (0.033 R)
• M74: 39,203,169 km (0.079 R)
• M75: 39,547,693 km (0.118 R)
• M76: 40,796,237 km (0.069 R)
• M77: 41,635,780 km (0.069 R)
• M78: 43,403,129 km (0.08 R)
• M79: 43,688,113 km (0.066 R)
• M80: 43,759,472 km (0.12 R)
• M81: 44,690,718 km (0.102 R)
• M82: 45,267,119 km (0.064 R)
• M83: 45,845,763 km (0.062 R)
• M84: 46,354,247 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.3

Radius: 14.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.01 AU - 9.11 AU

Year: 10329 Days

Day: 11.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,200,278 km

• M1: 228,436 km (0.117 R)
• M2: 331,958 km (0.088 R)
• M3: 499,806 km (0.113 R)
• M4: 1,137,991 km (0.058 R)
• M5: 1,351,318 km (0.043 R)
• M6: 1,454,390 km (0.047 R)
• M7: 1,560,306 km (0.071 R)
• M8: 1,687,464 km (0.027 R)
• M9: 1,913,806 km (0.099 R)
• M10: 2,110,377 km (0.073 R)
• M11: 2,252,046 km (0.09 R)
• M12: 2,376,213 km (0.119 R)
• M13: 2,653,268 km (0.03 R)
• M14: 3,031,601 km (0.101 R)
• M15: 3,547,115 km (0.108 R)
• M16: 3,765,977 km (0.103 R)
• M17: 3,889,694 km (0.103 R)
• M18: 4,423,908 km (0.105 R)
• M19: 4,607,166 km (0.053 R)
• M20: 5,172,346 km (0.03 R)
• M21: 5,561,600 km (0.101 R)
• M22: 5,674,546 km (0.1 R)
• M23: 6,576,023 km (0.108 R)
• M24: 6,665,782 km (0.073 R)
• M25: 7,089,443 km (0.1 R)
• M26: 7,490,964 km (0.082 R)
• M27: 7,963,394 km (0.036 R)
• M28: 8,510,623 km (0.042 R)
• M29: 8,739,657 km (0.099 R)
• M30: 9,203,560 km (0.109 R)
• M31: 9,846,233 km (0.113 R)
• M32: 10,017,821 km (0.073 R)
• M33: 10,503,416 km (0.104 R)
• M34: 11,497,793 km (0.079 R)
• M35: 11,606,102 km (0.069 R)
• M36: 11,751,062 km (0.088 R)
• M37: 12,079,579 km (0.09 R)
• M38: 12,522,239 km (0.108 R)
• M39: 13,537,710 km (0.108 R)
• M40: 13,652,152 km (0.054 R)
• M41: 13,805,191 km (0.119 R)
• M42: 13,958,977 km (0.118 R)
• M43: 14,113,213 km (0.103 R)
• M44: 14,462,374 km (0.048 R)
• M45: 14,775,333 km (0.039 R)
• M46: 16,903,811 km (0.108 R)
• M47: 17,068,369 km (0.101 R)
• M48: 17,440,419 km (0.042 R)
• M49: 17,773,573 km (0.118 R)
• M50: 19,642,799 km (0.028 R)
• M51: 19,859,267 km (0.083 R)
• M52: 21,484,947 km (0.117 R)
• M53: 22,879,648 km (0.103 R)
• M54: 23,061,709 km (0.075 R)
• M55: 23,152,963 km (0.119 R)
• M56: 23,290,144 km (0.072 R)
• M57: 23,611,032 km (0.07 R)
• M58: 23,979,491 km (0.096 R)
• M59: 24,303,670 km (0.086 R)
• M60: 24,396,421 km (0.089 R)
• M61: 24,769,069 km (0.117 R)
• M62: 25,378,531 km (0.111 R)
• M63: 27,140,345 km (0.118 R)
• M64: 27,526,457 km (0.104 R)
• M65: 27,623,247 km (0.098 R)
• M66: 28,304,216 km (0.102 R)
• M67: 28,499,741 km (0.105 R)
• M68: 29,089,156 km (0.08 R)
• M69: 29,187,741 km (0.095 R)
• M70: 29,583,278 km (0.111 R)
• M71: 29,831,461 km (0.08 R)
• M72: 30,630,314 km (0.093 R)
• M73: 30,881,339 km (0.101 R)
• M74: 31,385,484 km (0.105 R)
• M75: 32,709,126 km (0.106 R)
• M76: 34,623,978 km (0.114 R)
• M77: 35,042,852 km (0.101 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 19,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit