🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.72 AU - 0.72 AU

Year: 277 Days

Day: 26.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.2 AU - 1.3 AU

Year: 633 Days

Day: 16.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,295,314 km

• M1: 329,265 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 10.3

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.95 AU - 4.09 AU

Year: 2992 Days

Day: 8.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,295,314 km

• M1: 154,086 km (0.057 R)
• M2: 268,379 km (0.07 R)
• M3: 405,410 km (0.064 R)
• M4: 474,076 km (0.056 R)
• M5: 578,196 km (0.105 R)
• M6: 707,897 km (0.105 R)
• M7: 1,198,429 km (0.095 R)
• M8: 1,401,134 km (0.069 R)
• M9: 1,523,804 km (0.059 R)
• M10: 1,696,889 km (0.096 R)
• M11: 1,815,969 km (0.099 R)
• M12: 2,281,218 km (0.057 R)
• M13: 2,426,627 km (0.108 R)
• M14: 2,853,131 km (0.111 R)
• M15: 3,067,953 km (0.088 R)
• M16: 3,362,811 km (0.102 R)
• M17: 3,483,386 km (0.088 R)
• M18: 3,620,717 km (0.093 R)
• M19: 3,744,285 km (0.039 R)
• M20: 4,075,495 km (0.12 R)
• M21: 4,139,822 km (0.04 R)
• M22: 4,334,299 km (0.042 R)
• M23: 4,399,973 km (0.073 R)
• M24: 4,682,264 km (0.082 R)
• M25: 4,953,485 km (0.062 R)
• M26: 5,090,965 km (0.089 R)
• M27: 5,833,719 km (0.117 R)
• M28: 5,960,877 km (0.073 R)
• M29: 6,254,986 km (0.113 R)
• M30: 6,366,437 km (0.044 R)
• M31: 6,572,582 km (0.118 R)
• M32: 6,780,972 km (0.06 R)
• M33: 6,991,606 km (0.079 R)
• M34: 7,165,588 km (0.098 R)
• M35: 7,497,995 km (0.118 R)
• M36: 7,855,534 km (0.092 R)
• M37: 8,546,078 km (0.117 R)
• M38: 8,649,300 km (0.093 R)
• M39: 8,919,474 km (0.114 R)
• M40: 9,171,546 km (0.056 R)
• M41: 9,256,069 km (0.063 R)
• M42: 9,340,891 km (0.111 R)
• M43: 9,596,703 km (0.053 R)
• M44: 10,312,380 km (0.095 R)
• M45: 10,888,331 km (0.046 R)
• M46: 11,112,728 km (0.093 R)
• M47: 11,315,882 km (0.055 R)
• M48: 11,452,016 km (0.079 R)
• M49: 11,657,264 km (0.097 R)
• M50: 11,932,824 km (0.113 R)
• M51: 12,094,689 km (0.099 R)
• M52: 12,257,152 km (0.032 R)
• M53: 12,420,363 km (0.093 R)
• M54: 12,490,525 km (0.092 R)
• M55: 12,725,393 km (0.117 R)
• M56: 13,032,966 km (0.058 R)
• M57: 13,438,826 km (0.098 R)
• M58: 13,970,197 km (0.118 R)
• M59: 14,262,960 km (0.097 R)
• M60: 14,681,236 km (0.104 R)
• M61: 15,378,960 km (0.101 R)
• M62: 15,504,623 km (0.099 R)
• M63: 15,580,319 km (0.08 R)
• M64: 15,706,580 km (0.043 R)
• M65: 15,934,716 km (0.065 R)
• M66: 16,240,644 km (0.104 R)
• M67: 16,368,700 km (0.114 R)
• M68: 17,065,975 km (0.093 R)
• M69: 17,641,329 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.5

Radius: 14.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.17 AU - 5.23 AU

Year: 3899 Days

Day: 5.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 33,295,314 km

• M1: 180,415 km (0.107 R)
• M2: 313,557 km (0.03 R)
• M3: 546,631 km (0.041 R)
• M4: 703,409 km (0.066 R)
• M5: 866,920 km (0.114 R)
• M6: 987,645 km (0.118 R)
• M7: 1,162,375 km (0.106 R)
• M8: 1,260,063 km (0.09 R)
• M9: 1,584,541 km (0.118 R)
• M10: 1,736,083 km (0.078 R)
• M11: 1,994,888 km (0.104 R)
• M12: 2,407,179 km (0.083 R)
• M13: 2,582,957 km (0.106 R)
• M14: 3,241,038 km (0.099 R)
• M15: 3,671,730 km (0.072 R)
• M16: 4,025,679 km (0.109 R)
• M17: 4,390,847 km (0.108 R)
• M18: 4,587,568 km (0.114 R)
• M19: 5,153,647 km (0.084 R)
• M20: 5,914,202 km (0.094 R)
• M21: 6,153,708 km (0.085 R)
• M22: 6,418,796 km (0.119 R)
• M23: 6,800,570 km (0.119 R)
• M24: 7,329,099 km (0.09 R)
• M25: 7,469,272 km (0.063 R)
• M26: 7,823,370 km (0.115 R)
• M27: 7,990,621 km (0.026 R)
• M28: 8,279,943 km (0.119 R)
• M29: 8,745,342 km (0.082 R)
• M30: 9,219,118 km (0.074 R)
• M31: 9,522,802 km (0.041 R)
• M32: 9,829,777 km (0.092 R)
• M33: 10,088,132 km (0.111 R)
• M34: 10,374,912 km (0.04 R)
• M35: 10,506,109 km (0.1 R)
• M36: 10,690,862 km (0.106 R)
• M37: 11,063,511 km (0.036 R)
• M38: 11,197,700 km (0.11 R)
• M39: 11,440,497 km (0.034 R)
• M40: 12,429,189 km (0.067 R)
• M41: 12,596,590 km (0.107 R)
• M42: 12,849,260 km (0.074 R)
• M43: 13,818,655 km (0.051 R)
• M44: 13,934,294 km (0.072 R)
• M45: 14,605,240 km (0.073 R)
• M46: 14,900,397 km (0.087 R)
• M47: 15,406,486 km (0.061 R)
• M48: 16,374,534 km (0.109 R)
• M49: 16,588,908 km (0.092 R)
• M50: 17,020,647 km (0.101 R)
• M51: 17,331,213 km (0.045 R)
• M52: 17,424,711 km (0.036 R)
• M53: 17,581,041 km (0.085 R)
• M54: 17,706,404 km (0.073 R)
• M55: 17,863,482 km (0.073 R)
• M56: 18,021,008 km (0.043 R)
• M57: 18,242,413 km (0.049 R)
• M58: 19,072,831 km (0.069 R)
• M59: 19,363,051 km (0.081 R)
• M60: 19,687,379 km (0.057 R)
• M61: 19,948,128 km (0.103 R)
• M62: 21,235,418 km (0.118 R)
• M63: 21,670,598 km (0.1 R)
• M64: 21,805,086 km (0.067 R)
• M65: 22,176,239 km (0.114 R)
• M66: 22,617,702 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 8.7

Gravity: 11.97 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.59 AU - 5.37 AU

Year: 5035 Days

Day: 11.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,295,314 km

• M1: 113,694 km (0.031 R)
• M2: 263,741 km (0.117 R)
• M3: 393,891 km (0.114 R)
• M4: 536,308 km (0.084 R)
• M5: 658,231 km (0.118 R)
• M6: 749,336 km (0.115 R)
• M7: 901,776 km (0.086 R)
• M8: 1,110,764 km (0.105 R)
• M9: 1,574,817 km (0.091 R)
• M10: 1,754,334 km (0.078 R)
• M11: 1,959,583 km (0.052 R)
• M12: 2,252,046 km (0.114 R)
• M13: 2,332,530 km (0.095 R)
• M14: 2,393,416 km (0.09 R)
• M15: 2,558,572 km (0.062 R)
• M16: 2,621,553 km (0.049 R)
• M17: 3,076,480 km (0.077 R)
• M18: 3,233,708 km (0.056 R)
• M19: 3,579,578 km (0.089 R)
• M20: 3,721,247 km (0.11 R)
• M21: 4,083,573 km (0.053 R)
• M22: 4,231,675 km (0.079 R)
• M23: 4,482,551 km (0.102 R)
• M24: 4,920,274 km (0.091 R)
• M25: 6,143,835 km (0.095 R)
• M26: 6,342,351 km (0.116 R)
• M27: 7,456,556 km (0.112 R)
• M28: 7,759,791 km (0.085 R)
• M29: 8,128,999 km (0.081 R)
• M30: 8,315,697 km (0.105 R)
• M31: 9,596,853 km (0.069 R)
• M32: 9,728,350 km (0.108 R)
• M33: 10,026,348 km (0.054 R)
• M34: 10,597,513 km (0.084 R)
• M35: 10,699,389 km (0.086 R)
• M36: 11,736,103 km (0.103 R)
• M37: 12,302,181 km (0.119 R)
• M38: 12,660,468 km (0.109 R)
• M39: 12,913,288 km (0.092 R)
• M40: 15,339,766 km (0.113 R)
• M41: 15,455,106 km (0.092 R)
• M42: 15,880,562 km (0.071 R)
• M43: 15,997,248 km (0.083 R)
• M44: 16,231,369 km (0.091 R)
• M45: 16,309,758 km (0.048 R)
• M46: 16,506,180 km (0.115 R)
• M47: 17,060,141 km (0.077 R)
• M48: 17,139,877 km (0.061 R)
• M49: 17,419,625 km (0.091 R)
• M50: 18,064,691 km (0.088 R)
• M51: 18,267,845 km (0.115 R)
• M52: 18,758,675 km (0.09 R)
• M53: 18,882,094 km (0.117 R)
• M54: 19,088,240 km (0.105 R)
• M55: 19,586,251 km (0.08 R)
• M56: 19,836,977 km (0.094 R)
• M57: 20,299,085 km (0.118 R)
• M58: 20,468,130 km (0.071 R)
• M59: 21,148,651 km (0.093 R)
• M60: 22,096,353 km (0.088 R)
• M61: 22,270,186 km (0.064 R)
• M62: 22,444,468 km (0.113 R)
• M63: 23,146,082 km (0.063 R)
• M64: 23,322,607 km (0.103 R)
• M65: 23,499,582 km (0.09 R)
• M66: 24,436,064 km (0.119 R)
• M67: 24,976,711 km (0.119 R)
• M68: 25,248,530 km (0.118 R)
• M69: 25,703,757 km (0.117 R)
• M70: 25,795,011 km (0.086 R)
• M71: 25,978,119 km (0.061 R)
• M72: 27,598,114 km (0.089 R)
• M73: 27,879,059 km (0.073 R)
• M74: 28,255,148 km (0.107 R)
• M75: 28,869,995 km (0.118 R)
• M76: 28,964,990 km (0.07 R)
• M77: 29,155,129 km (0.093 R)
• M78: 30,257,217 km (0.048 R)
• M79: 32,009,456 km (0.092 R)
• M80: 32,798,735 km (0.087 R)
• M81: 33,096,435 km (0.117 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: 186 - 16,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit