🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.57 AU - 0.63 AU

Year: 167 Days

Day: 24.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,001,309 km

• M1: 40,691 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.86 AU - 2.54 AU

Year: 1174 Days

Day: 36.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 4.7 AU - 5.16 AU

Year: 3940 Days

Day: 46.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,001,309 km

• M1: 2,577,571 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986.7

Radius: 13.5

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 5.92 AU - 8.86 AU

Year: 7230 Days

Day: 7.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,001,309 km

• M1: 169,195 km (0.042 R)
• M2: 371,452 km (0.105 R)
• M3: 1,244,355 km (0.051 R)
• M4: 1,951,055 km (0.102 R)
• M5: 2,087,638 km (0.094 R)
• M6: 2,180,539 km (0.097 R)
• M7: 2,394,763 km (0.096 R)
• M8: 3,879,671 km (0.116 R)
• M9: 4,170,340 km (0.059 R)
• M10: 4,498,408 km (0.093 R)
• M11: 4,711,585 km (0.108 R)
• M12: 4,990,735 km (0.09 R)
• M13: 5,084,981 km (0.082 R)
• M14: 5,565,190 km (0.114 R)
• M15: 6,060,210 km (0.09 R)
• M16: 7,234,403 km (0.064 R)
• M17: 7,377,120 km (0.111 R)
• M18: 7,593,139 km (0.038 R)
• M19: 8,142,014 km (0.12 R)
• M20: 8,666,055 km (0.059 R)
• M21: 9,201,167 km (0.099 R)
• M22: 9,356,000 km (0.058 R)
• M23: 9,668,361 km (0.034 R)
• M24: 9,786,244 km (0.06 R)
• M25: 10,343,496 km (0.091 R)
• M26: 10,707,019 km (0.101 R)
• M27: 11,405,491 km (0.109 R)
• M28: 11,697,357 km (0.089 R)
• M29: 12,118,624 km (0.083 R)
• M30: 13,019,503 km (0.107 R)
• M31: 14,254,134 km (0.114 R)
• M32: 15,067,498 km (0.088 R)
• M33: 15,849,595 km (0.092 R)
• M34: 16,175,569 km (0.12 R)
• M35: 16,362,716 km (0.11 R)
• M36: 16,881,372 km (0.076 R)
• M37: 17,118,784 km (0.081 R)
• M38: 18,031,480 km (0.065 R)
• M39: 18,812,381 km (0.105 R)
• M40: 19,654,168 km (0.102 R)
• M41: 19,854,031 km (0.037 R)
• M42: 21,169,445 km (0.112 R)
• M43: 22,096,802 km (0.105 R)
• M44: 22,252,534 km (0.112 R)
• M45: 22,513,133 km (0.119 R)
• M46: 23,247,958 km (0.067 R)
• M47: 23,565,405 km (0.056 R)
• M48: 24,365,005 km (0.082 R)
• M49: 24,849,254 km (0.04 R)
• M50: 25,663,066 km (0.054 R)
• M51: 25,991,134 km (0.096 R)
• M52: 26,706,661 km (0.107 R)
• M53: 29,632,945 km (0.072 R)
• M54: 29,862,278 km (0.069 R)
• M55: 29,977,169 km (0.111 R)
• M56: 30,380,336 km (0.098 R)
• M57: 31,017,623 km (0.106 R)
• M58: 31,659,248 km (0.105 R)
• M59: 32,187,627 km (0.083 R)
• M60: 32,777,941 km (0.03 R)
• M61: 33,015,203 km (0.1 R)
• M62: 34,029,476 km (0.049 R)
• M63: 34,993,485 km (0.119 R)
• M64: 35,175,247 km (0.052 R)
• M65: 35,296,570 km (0.107 R)
• M66: 35,539,667 km (0.059 R)
• M67: 37,628,502 km (0.119 R)
• M68: 38,312,763 km (0.114 R)
• M69: 39,001,212 km (0.119 R)
• M70: 39,441,329 km (0.065 R)
• M71: 39,567,440 km (0.07 R)
• M72: 40,326,799 km (0.095 R)
• M73: 42,310,467 km (0.042 R)
• M74: 43,411,806 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.9

Radius: 14.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.33 AU - 10.53 AU

Year: 10422 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,001,309 km

• M1: 255,812 km (0.109 R)
• M2: 348,264 km (0.114 R)
• M3: 609,462 km (0.045 R)
• M4: 759,658 km (0.062 R)
• M5: 873,502 km (0.097 R)
• M6: 1,272,779 km (0.104 R)
• M7: 1,411,905 km (0.112 R)
• M8: 1,535,622 km (0.056 R)
• M9: 1,772,286 km (0.058 R)
• M10: 2,404,786 km (0.115 R)
• M11: 2,837,572 km (0.101 R)
• M12: 3,212,913 km (0.114 R)
• M13: 3,406,643 km (0.085 R)
• M14: 3,547,414 km (0.118 R)
• M15: 4,160,317 km (0.11 R)
• M16: 4,402,665 km (0.114 R)
• M17: 5,029,032 km (0.119 R)
• M18: 5,125,373 km (0.068 R)
• M19: 5,222,462 km (0.104 R)
• M20: 5,320,149 km (0.083 R)
• M21: 6,330,383 km (0.112 R)
• M22: 6,645,137 km (0.092 R)
• M23: 6,751,202 km (0.068 R)
• M24: 6,893,470 km (0.05 R)
• M25: 7,072,688 km (0.092 R)
• M26: 7,217,349 km (0.1 R)
• M27: 8,794,260 km (0.081 R)
• M28: 9,185,010 km (0.075 R)
• M29: 9,342,985 km (0.098 R)
• M30: 9,701,721 km (0.058 R)
• M31: 10,350,677 km (0.115 R)
• M32: 11,733,410 km (0.093 R)
• M33: 12,337,486 km (0.045 R)
• M34: 12,731,377 km (0.084 R)
• M35: 12,951,884 km (0.07 R)
• M36: 13,801,600 km (0.066 R)
• M37: 14,256,079 km (0.084 R)
• M38: 14,623,192 km (0.076 R)
• M39: 14,947,071 km (0.047 R)
• M40: 15,601,861 km (0.037 R)
• M41: 16,457,561 km (0.113 R)
• M42: 16,553,603 km (0.116 R)
• M43: 16,746,135 km (0.105 R)
• M44: 17,917,487 km (0.072 R)
• M45: 18,413,254 km (0.12 R)
• M46: 18,863,394 km (0.062 R)
• M47: 19,469,265 km (0.096 R)
• M48: 19,979,095 km (0.088 R)
• M49: 21,377,536 km (0.119 R)
• M50: 21,903,372 km (0.109 R)
• M51: 22,115,053 km (0.111 R)
• M52: 23,344,748 km (0.114 R)
• M53: 24,104,107 km (0.106 R)
• M54: 24,432,175 km (0.059 R)
• M55: 25,591,558 km (0.089 R)
• M56: 26,656,097 km (0.111 R)
• M57: 26,825,441 km (0.091 R)
• M58: 26,938,687 km (0.116 R)
• M59: 27,392,866 km (0.117 R)
• M60: 27,563,707 km (0.085 R)
• M61: 28,021,327 km (0.115 R)
• M62: 28,596,979 km (0.066 R)
• M63: 29,234,715 km (0.12 R)
• M64: 30,760,464 km (0.11 R)
• M65: 31,116,208 km (0.104 R)
• M66: 31,235,138 km (0.058 R)
• M67: 32,191,816 km (0.114 R)
• M68: 34,440,871 km (0.109 R)
• M69: 35,491,197 km (0.118 R)
• M70: 36,614,677 km (0.079 R)
• M71: 36,991,813 km (0.071 R)
• M72: 38,130,852 km (0.102 R)
• M73: 40,249,008 km (0.062 R)
• M74: 41,159,161 km (0.102 R)
• M75: 41,813,353 km (0.118 R)
• M76: 42,273,366 km (0.066 R)
• M77: 42,536,958 km (0.072 R)
• M78: 43,996,584 km (0.086 R)
• M79: 44,197,045 km (0.067 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 12,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit