🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.91 AU - 1.03 AU

Year: 430 Days

Day: 38 Hours

Environment

Temp: -78 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.86 AU - 2.08 AU

Year: 1243 Days

Day: 30 Hours

Environment

Temp: -135 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282

Radius: 8.5

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.88 AU - 4.26 AU

Year: 3692 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,075,706 km

• M1: 118,781 km (0.079 R)
• M2: 186,698 km (0.116 R)
• M3: 268,379 km (0.116 R)
• M4: 353,949 km (0.111 R)
• M5: 429,196 km (0.098 R)
• M6: 487,988 km (0.062 R)
• M7: 581,936 km (0.032 R)
• M8: 835,803 km (0.027 R)
• M9: 1,061,397 km (0.101 R)
• M10: 1,155,045 km (0.084 R)
• M11: 1,373,159 km (0.063 R)
• M12: 1,545,645 km (0.11 R)
• M13: 1,664,576 km (0.079 R)
• M14: 1,737,430 km (0.052 R)
• M15: 1,899,145 km (0.078 R)
• M16: 2,210,608 km (0.073 R)
• M17: 2,427,375 km (0.054 R)
• M18: 2,580,414 km (0.096 R)
• M19: 2,651,024 km (0.046 R)
• M20: 3,331,096 km (0.108 R)
• M21: 3,392,730 km (0.078 R)
• M22: 3,501,488 km (0.091 R)
• M23: 4,062,779 km (0.119 R)
• M24: 4,161,813 km (0.107 R)
• M25: 4,515,013 km (0.118 R)
• M26: 4,807,926 km (0.063 R)
• M27: 4,983,105 km (0.106 R)
• M28: 5,106,972 km (0.026 R)
• M29: 5,321,944 km (0.091 R)
• M30: 5,376,099 km (0.094 R)
• M31: 5,594,661 km (0.115 R)
• M32: 5,834,766 km (0.113 R)
• M33: 5,927,965 km (0.032 R)
• M34: 6,078,161 km (0.082 R)
• M35: 6,172,707 km (0.026 R)
• M36: 6,363,295 km (0.04 R)
• M37: 7,085,404 km (0.107 R)
• M38: 7,224,829 km (0.102 R)
• M39: 7,405,543 km (0.043 R)
• M40: 7,506,672 km (0.03 R)
• M41: 7,689,779 km (0.117 R)
• M42: 7,915,523 km (0.086 R)
• M43: 7,998,101 km (0.104 R)
• M44: 8,122,716 km (0.085 R)
• M45: 8,840,337 km (0.102 R)
• M46: 8,990,682 km (0.108 R)
• M47: 9,055,309 km (0.117 R)
• M48: 9,163,468 km (0.111 R)
• M49: 9,954,542 km (0.065 R)
• M50: 10,381,045 km (0.12 R)
• M51: 10,494,141 km (0.112 R)
• M52: 10,882,198 km (0.081 R)
• M53: 11,158,804 km (0.032 R)
• M54: 11,672,224 km (0.075 R)
• M55: 12,097,980 km (0.072 R)
• M56: 12,193,274 km (0.062 R)
• M57: 12,360,674 km (0.063 R)
• M58: 12,915,981 km (0.108 R)
• M59: 13,086,672 km (0.105 R)
• M60: 13,159,975 km (0.114 R)
• M61: 13,331,713 km (0.114 R)
• M62: 13,677,285 km (0.104 R)
• M63: 13,801,451 km (0.07 R)
• M64: 14,884,839 km (0.066 R)
• M65: 15,346,348 km (0.059 R)
• M66: 15,682,644 km (0.1 R)
• M67: 15,890,735 km (0.113 R)
• M68: 16,441,554 km (0.062 R)
• M69: 16,652,936 km (0.115 R)
• M70: 16,838,736 km (0.041 R)
• M71: 16,945,250 km (0.086 R)
• M72: 17,078,691 km (0.088 R)
• M73: 17,132,098 km (0.111 R)
• M74: 17,292,766 km (0.101 R)
• M75: 17,507,888 km (0.08 R)
• M76: 17,804,989 km (0.096 R)
• M77: 17,886,370 km (0.1 R)
• M78: 17,940,674 km (0.087 R)
• M79: 18,240,169 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.5

Radius: 10.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.46 AU - 5.68 AU

Year: 4392 Days

Day: 11.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,075,706 km

• M1: 273,315 km (0.111 R)
• M2: 339,288 km (0.073 R)
• M3: 575,204 km (0.091 R)
• M4: 653,743 km (0.115 R)
• M5: 751,879 km (0.105 R)
• M6: 888,462 km (0.066 R)
• M7: 1,025,045 km (0.053 R)
• M8: 1,114,205 km (0.057 R)
• M9: 1,187,508 km (0.103 R)
• M10: 1,368,372 km (0.112 R)
• M11: 1,457,382 km (0.035 R)
• M12: 1,548,488 km (0.115 R)
• M13: 1,620,594 km (0.059 R)
• M14: 1,909,916 km (0.09 R)
• M15: 2,021,366 km (0.108 R)
• M16: 2,309,642 km (0.078 R)
• M17: 2,404,636 km (0.099 R)
• M18: 2,673,015 km (0.048 R)
• M19: 2,861,658 km (0.116 R)
• M20: 3,305,365 km (0.089 R)
• M21: 3,399,462 km (0.107 R)
• M22: 3,521,833 km (0.108 R)
• M23: 4,111,997 km (0.052 R)
• M24: 4,257,107 km (0.064 R)
• M25: 4,778,455 km (0.104 R)
• M26: 4,915,936 km (0.119 R)
• M27: 5,178,929 km (0.052 R)
• M28: 5,273,026 km (0.086 R)
• M29: 5,526,295 km (0.091 R)
• M30: 5,622,486 km (0.064 R)
• M31: 5,816,216 km (0.053 R)
• M32: 6,260,372 km (0.069 R)
• M33: 6,545,804 km (0.092 R)
• M34: 6,887,037 km (0.089 R)
• M35: 7,042,469 km (0.103 R)
• M36: 7,129,236 km (0.094 R)
• M37: 7,658,065 km (0.097 R)
• M38: 8,493,270 km (0.103 R)
• M39: 8,585,871 km (0.077 R)
• M40: 8,660,071 km (0.085 R)
• M41: 8,771,970 km (0.076 R)
• M42: 9,780,410 km (0.099 R)
• M43: 9,896,946 km (0.038 R)
• M44: 10,170,561 km (0.085 R)
• M45: 10,308,340 km (0.11 R)
• M46: 10,466,615 km (0.093 R)
• M47: 10,585,695 km (0.108 R)
• M48: 10,725,419 km (0.087 R)
• M49: 10,885,639 km (0.045 R)
• M50: 11,208,770 km (0.066 R)
• M51: 11,575,883 km (0.088 R)
• M52: 11,719,796 km (0.108 R)
• M53: 11,823,019 km (0.12 R)
• M54: 11,926,391 km (0.067 R)
• M55: 12,490,225 km (0.072 R)
• M56: 12,701,308 km (0.087 R)
• M57: 12,913,438 km (0.082 R)
• M58: 13,212,484 km (0.072 R)
• M59: 13,492,382 km (0.088 R)
• M60: 13,622,083 km (0.039 R)
• M61: 13,708,850 km (0.116 R)
• M62: 13,926,664 km (0.099 R)
• M63: 14,387,575 km (0.104 R)
• M64: 14,831,133 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.1

Radius: 14

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5 AU - 6.34 AU

Year: 6070 Days

Day: 10.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,075,706 km

• M1: 192,832 km (0.096 R)
• M2: 882,478 km (0.056 R)
• M3: 1,006,943 km (0.036 R)
• M4: 1,275,023 km (0.062 R)
• M5: 1,600,996 km (0.104 R)
• M6: 2,234,992 km (0.103 R)
• M7: 2,529,550 km (0.045 R)
• M8: 3,200,347 km (0.085 R)
• M9: 3,556,241 km (0.075 R)
• M10: 3,808,313 km (0.049 R)
• M11: 4,161,813 km (0.116 R)
• M12: 4,476,866 km (0.09 R)
• M13: 5,207,801 km (0.11 R)
• M14: 5,311,622 km (0.106 R)
• M15: 5,787,194 km (0.111 R)
• M16: 7,007,463 km (0.057 R)
• M17: 7,499,940 km (0.045 R)
• M18: 8,426,848 km (0.047 R)
• M19: 8,733,673 km (0.092 R)
• M20: 9,295,264 km (0.039 R)
• M21: 9,484,954 km (0.093 R)
• M22: 9,676,140 km (0.092 R)
• M23: 9,900,686 km (0.085 R)
• M24: 10,062,102 km (0.083 R)
• M25: 10,982,578 km (0.063 R)
• M26: 11,250,657 km (0.072 R)
• M27: 11,520,831 km (0.101 R)
• M28: 11,724,733 km (0.085 R)
• M29: 12,657,775 km (0.11 R)
• M30: 12,762,942 km (0.05 R)
• M31: 13,115,545 km (0.093 R)
• M32: 13,794,420 km (0.059 R)
• M33: 14,011,187 km (0.097 R)
• M34: 14,156,297 km (0.048 R)
• M35: 14,448,162 km (0.082 R)
• M36: 14,815,724 km (0.048 R)
• M37: 15,635,221 km (0.08 R)
• M38: 16,012,657 km (0.071 R)
• M39: 16,622,717 km (0.11 R)
• M40: 18,697,789 km (0.039 R)
• M41: 19,542,419 km (0.067 R)
• M42: 19,704,732 km (0.099 R)
• M43: 19,908,185 km (0.09 R)
• M44: 20,071,546 km (0.032 R)
• M45: 20,481,744 km (0.064 R)
• M46: 21,144,013 km (0.11 R)
• M47: 21,729,091 km (0.054 R)
• M48: 22,192,695 km (0.089 R)
• M49: 23,387,383 km (0.026 R)
• M50: 23,775,739 km (0.095 R)
• M51: 24,822,027 km (0.035 R)
• M52: 25,218,311 km (0.09 R)
• M53: 25,439,268 km (0.112 R)
• M54: 26,554,220 km (0.077 R)
• M55: 27,593,926 km (0.068 R)
• M56: 28,462,940 km (0.098 R)
• M57: 28,739,247 km (0.116 R)
• M58: 29,062,678 km (0.091 R)
• M59: 29,155,279 km (0.087 R)
• M60: 29,387,305 km (0.065 R)
• M61: 29,853,302 km (0.113 R)
• M62: 30,321,693 km (0.087 R)
• M63: 31,598,361 km (0.103 R)
• M64: 32,075,728 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit