🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.47 AU - 0.61 AU

Year: 146 Days

Day: 30.7 Hours

Environment

Temp: 229 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.1 AU - 1.5 AU

Year: 544 Days

Day: 47.7 Hours

Environment

Temp: 8 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,700,465 km

• M1: 153,787 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 191.7

Radius: 4.5

Gravity: 9.47 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 12.45 AU - 12.85 AU

Year: 16516 Days

Day: 18.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,700,465 km

• M1: 318,195 km (0.106 R)
• M2: 354,846 km (0.083 R)
• M3: 574,755 km (0.082 R)
• M4: 620,233 km (0.048 R)
• M5: 1,102,088 km (0.059 R)
• M6: 1,739,973 km (0.104 R)
• M7: 1,784,553 km (0.1 R)
• M8: 1,989,502 km (0.101 R)
• M9: 2,521,771 km (0.053 R)
• M10: 2,674,361 km (0.093 R)
• M11: 2,829,793 km (0.119 R)
• M12: 3,881,466 km (0.096 R)
• M13: 4,296,451 km (0.085 R)
• M14: 4,356,888 km (0.087 R)
• M15: 4,570,664 km (0.119 R)
• M16: 4,819,146 km (0.12 R)
• M17: 5,135,844 km (0.087 R)
• M18: 5,623,683 km (0.077 R)
• M19: 6,468,911 km (0.061 R)
• M20: 7,938,710 km (0.109 R)
• M21: 8,539,196 km (0.104 R)
• M22: 9,783,252 km (0.109 R)
• M23: 10,022,758 km (0.116 R)
• M24: 11,041,370 km (0.117 R)
• M25: 11,249,161 km (0.115 R)
• M26: 11,374,375 km (0.037 R)
• M27: 12,392,538 km (0.094 R)
• M28: 12,781,941 km (0.088 R)
• M29: 12,825,474 km (0.076 R)
• M30: 13,131,402 km (0.111 R)
• M31: 13,705,858 km (0.112 R)
• M32: 14,153,455 km (0.075 R)
• M33: 15,062,710 km (0.091 R)
• M34: 15,246,865 km (0.106 R)
• M35: 15,431,768 km (0.079 R)
• M36: 15,757,144 km (0.056 R)
• M37: 16,178,711 km (0.109 R)
• M38: 17,804,540 km (0.119 R)
• M39: 18,243,610 km (0.045 R)
• M40: 18,735,637 km (0.073 R)
• M41: 19,833,237 km (0.097 R)
• M42: 20,035,044 km (0.096 R)
• M43: 20,695,669 km (0.057 R)
• M44: 20,797,994 km (0.099 R)
• M45: 21,311,713 km (0.069 R)
• M46: 22,142,579 km (0.1 R)
• M47: 22,561,902 km (0.101 R)
• M48: 22,772,536 km (0.041 R)
• M49: 23,195,898 km (0.032 R)
• M50: 24,050,251 km (0.091 R)
• M51: 24,427,238 km (0.102 R)
• M52: 24,481,243 km (0.104 R)
• M53: 24,535,248 km (0.073 R)
• M54: 24,860,473 km (0.079 R)
• M55: 26,841,299 km (0.104 R)
• M56: 26,897,099 km (0.109 R)
• M57: 28,359,867 km (0.091 R)
• M58: 28,530,408 km (0.089 R)
• M59: 29,215,567 km (0.105 R)
• M60: 33,438,864 km (0.086 R)
• M61: 33,678,969 km (0.117 R)
• M62: 33,799,395 km (0.092 R)
• M63: 35,315,121 km (0.12 R)
• M64: 35,927,574 km (0.103 R)
• M65: 35,989,059 km (0.057 R)
• M66: 36,481,834 km (0.118 R)
• M67: 37,786,029 km (0.097 R)
• M68: 37,973,475 km (0.097 R)
• M69: 38,789,830 km (0.105 R)
• M70: 39,042,202 km (0.048 R)
• M71: 41,982,997 km (0.09 R)
• M72: 43,414,499 km (0.094 R)
• M73: 43,545,397 km (0.09 R)
• M74: 43,807,642 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.7

Radius: 5.9

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 14.07 AU - 14.49 AU

Year: 19809 Days

Day: 20.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 51,700,465 km

• M1: 77,342 km (0.088 R)
• M2: 259,852 km (0.115 R)
• M3: 411,544 km (0.108 R)
• M4: 560,693 km (0.057 R)
• M5: 908,957 km (0.066 R)
• M6: 1,234,482 km (0.085 R)
• M7: 1,274,275 km (0.119 R)
• M8: 1,368,821 km (0.111 R)
• M9: 1,451,847 km (0.119 R)
• M10: 1,785,301 km (0.063 R)
• M11: 1,906,924 km (0.096 R)
• M12: 2,110,228 km (0.042 R)
• M13: 2,238,882 km (0.082 R)
• M14: 2,503,820 km (0.101 R)
• M15: 2,726,571 km (0.071 R)
• M16: 3,099,668 km (0.087 R)
• M17: 3,952,525 km (0.071 R)
• M18: 3,992,019 km (0.092 R)
• M19: 4,830,964 km (0.026 R)
• M20: 5,194,337 km (0.11 R)
• M21: 6,060,958 km (0.093 R)
• M22: 6,686,875 km (0.039 R)
• M23: 7,430,676 km (0.099 R)
• M24: 8,200,357 km (0.067 R)
• M25: 8,633,144 km (0.042 R)
• M26: 8,761,798 km (0.118 R)
• M27: 9,680,628 km (0.081 R)
• M28: 9,894,852 km (0.118 R)
• M29: 10,137,799 km (0.05 R)
• M30: 10,246,407 km (0.098 R)
• M31: 10,574,625 km (0.109 R)
• M32: 10,629,677 km (0.102 R)
• M33: 10,684,729 km (0.115 R)
• M34: 10,795,282 km (0.117 R)
• M35: 11,157,159 km (0.068 R)
• M36: 11,297,332 km (0.066 R)
• M37: 11,409,979 km (0.044 R)
• M38: 11,807,012 km (0.094 R)
• M39: 12,790,169 km (0.096 R)
• M40: 13,529,781 km (0.105 R)
• M41: 14,618,854 km (0.106 R)
• M42: 14,988,061 km (0.069 R)
• M43: 15,049,995 km (0.116 R)
• M44: 16,145,949 km (0.073 R)
• M45: 17,364,722 km (0.034 R)
• M46: 18,612,817 km (0.042 R)
• M47: 19,180,392 km (0.095 R)
• M48: 19,516,987 km (0.066 R)
• M49: 20,196,012 km (0.083 R)
• M50: 20,298,636 km (0.114 R)
• M51: 20,401,260 km (0.093 R)
• M52: 20,848,258 km (0.049 R)
• M53: 21,055,751 km (0.115 R)
• M54: 22,243,857 km (0.059 R)
• M55: 22,810,534 km (0.102 R)
• M56: 22,881,593 km (0.087 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 91.4

Radius: 4.9

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 17.94 AU - 20.28 AU

Year: 30666 Days

Day: 20.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,700,465 km

• M1: 137,480 km (0.119 R)
• M2: 185,651 km (0.103 R)
• M3: 458,667 km (0.104 R)
• M4: 708,944 km (0.067 R)
• M5: 936,483 km (0.101 R)
• M6: 1,251,386 km (0.108 R)
• M7: 1,573,022 km (0.105 R)
• M8: 1,693,897 km (0.087 R)
• M9: 1,970,653 km (0.083 R)
• M10: 2,207,616 km (0.048 R)
• M11: 2,650,874 km (0.105 R)
• M12: 2,737,043 km (0.082 R)
• M13: 2,912,222 km (0.045 R)
• M14: 2,971,313 km (0.079 R)
• M15: 3,459,301 km (0.096 R)
• M16: 3,490,567 km (0.113 R)
• M17: 3,712,421 km (0.114 R)
• M18: 3,873,837 km (0.049 R)
• M19: 4,136,680 km (0.097 R)
• M20: 4,473,425 km (0.053 R)
• M21: 4,576,199 km (0.041 R)
• M22: 5,208,998 km (0.119 R)
• M23: 5,280,954 km (0.106 R)
• M24: 5,719,875 km (0.117 R)
• M25: 6,361,649 km (0.118 R)
• M26: 7,105,450 km (0.04 R)
• M27: 9,017,161 km (0.115 R)
• M28: 9,147,012 km (0.101 R)
• M29: 9,761,411 km (0.084 R)
• M30: 9,805,841 km (0.048 R)
• M31: 11,308,103 km (0.082 R)
• M32: 12,541,388 km (0.103 R)
• M33: 13,124,820 km (0.072 R)
• M34: 13,222,956 km (0.116 R)
• M35: 13,966,457 km (0.082 R)
• M36: 14,166,918 km (0.115 R)
• M37: 14,825,299 km (0.07 R)
• M38: 15,545,463 km (0.055 R)
• M39: 16,066,811 km (0.077 R)
• M40: 16,435,271 km (0.08 R)
• M41: 19,090,483 km (0.107 R)
• M42: 20,495,507 km (0.096 R)
• M43: 20,780,491 km (0.06 R)
• M44: 20,952,079 km (0.09 R)
• M45: 22,459,128 km (0.082 R)
• M46: 24,000,884 km (0.105 R)
• M47: 24,481,991 km (0.119 R)
• M48: 25,453,928 km (0.118 R)
• M49: 26,129,512 km (0.039 R)
• M50: 26,810,781 km (0.115 R)
• M51: 29,081,377 km (0.085 R)
• M52: 30,174,788 km (0.07 R)
• M53: 30,889,417 km (0.066 R)
• M54: 31,543,908 km (0.115 R)
• M55: 32,401,552 km (0.091 R)
• M56: 32,733,510 km (0.113 R)
• M57: 32,866,652 km (0.101 R)
• M58: 34,884,428 km (0.12 R)
• M59: 35,634,213 km (0.105 R)
• M60: 35,976,792 km (0.085 R)
• M61: 37,219,202 km (0.116 R)
• M62: 39,038,462 km (0.066 R)
• M63: 44,740,684 km (0.118 R)
• M64: 44,962,388 km (0.055 R)
• M65: 45,184,242 km (0.118 R)
• M66: 45,406,694 km (0.114 R)
• M67: 45,852,495 km (0.084 R)
• M68: 46,374,293 km (0.094 R)
• M69: 46,449,092 km (0.117 R)
• M70: 46,973,283 km (0.106 R)
• M71: 47,725,461 km (0.108 R)
• M72: 48,178,593 km (0.116 R)
• M73: 49,165,490 km (0.079 R)
• M74: 51,004,945 km (0.082 R)
• M75: 51,390,908 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 17,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit