🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.71 AU - 3.03 AU

Year: 1717 Days

Day: 25.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,421,042 km

• M1: 652,396 km (0.081 R)

Asteroid Belt

Center: 3.6 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.07 AU - 4.59 AU

Year: 3181 Days

Day: 29.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,421,042 km

• M1: 2,950,818 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.7

Radius: 11

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.3 AU - 5.78 AU

Year: 4604 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 35,421,042 km

• M1: 339,886 km (0.099 R)
• M2: 640,877 km (0.098 R)
• M3: 711,188 km (0.079 R)
• M4: 860,637 km (0.051 R)
• M5: 952,938 km (0.078 R)
• M6: 1,091,017 km (0.111 R)
• M7: 1,221,467 km (0.092 R)
• M8: 1,434,943 km (0.118 R)
• M9: 1,744,461 km (0.049 R)
• M10: 1,846,786 km (0.061 R)
• M11: 1,916,050 km (0.036 R)
• M12: 2,039,468 km (0.095 R)
• M13: 2,129,376 km (0.085 R)
• M14: 2,331,932 km (0.092 R)
• M15: 2,696,801 km (0.091 R)
• M16: 2,997,792 km (0.08 R)
• M17: 3,204,686 km (0.081 R)
• M18: 3,567,012 km (0.117 R)
• M19: 3,764,182 km (0.092 R)
• M20: 4,010,270 km (0.041 R)
• M21: 4,612,701 km (0.045 R)
• M22: 4,997,616 km (0.103 R)
• M23: 5,293,072 km (0.109 R)
• M24: 6,004,859 km (0.094 R)
• M25: 6,135,158 km (0.084 R)
• M26: 6,213,847 km (0.038 R)
• M27: 6,425,229 km (0.06 R)
• M28: 6,719,787 km (0.076 R)
• M29: 7,294,392 km (0.105 R)
• M30: 7,714,463 km (0.104 R)
• M31: 7,884,705 km (0.118 R)
• M32: 8,229,080 km (0.102 R)
• M33: 8,403,062 km (0.114 R)
• M34: 8,490,577 km (0.114 R)
• M35: 8,637,033 km (0.055 R)
• M36: 9,685,864 km (0.119 R)
• M37: 10,054,622 km (0.075 R)
• M38: 10,271,839 km (0.053 R)
• M39: 10,396,753 km (0.093 R)
• M40: 10,806,053 km (0.088 R)
• M41: 10,901,346 km (0.07 R)
• M42: 10,996,790 km (0.048 R)
• M43: 11,220,738 km (0.098 R)
• M44: 11,381,556 km (0.118 R)
• M45: 11,575,584 km (0.111 R)
• M46: 11,836,034 km (0.065 R)
• M47: 12,897,281 km (0.109 R)
• M48: 13,954,190 km (0.067 R)
• M49: 14,161,982 km (0.037 R)
• M50: 14,335,814 km (0.089 R)
• M51: 14,405,677 km (0.091 R)
• M52: 15,109,684 km (0.079 R)
• M53: 15,752,805 km (0.113 R)
• M54: 15,969,124 km (0.11 R)
• M55: 16,113,935 km (0.118 R)
• M56: 16,441,404 km (0.118 R)
• M57: 16,514,408 km (0.07 R)
• M58: 16,844,571 km (0.084 R)
• M59: 18,111,365 km (0.093 R)
• M60: 18,527,696 km (0.075 R)
• M61: 19,408,529 km (0.112 R)
• M62: 19,524,467 km (0.105 R)
• M63: 20,696,117 km (0.03 R)
• M64: 20,972,724 km (0.078 R)
• M65: 21,052,011 km (0.036 R)
• M66: 21,890,507 km (0.091 R)
• M67: 23,107,037 km (0.109 R)
• M68: 24,554,097 km (0.11 R)
• M69: 24,805,122 km (0.055 R)
• M70: 25,309,716 km (0.09 R)
• M71: 25,478,612 km (0.062 R)
• M72: 26,585,935 km (0.089 R)
• M73: 27,404,984 km (0.061 R)
• M74: 27,491,750 km (0.107 R)
• M75: 27,970,164 km (0.088 R)
• M76: 28,363,756 km (0.109 R)
• M77: 28,671,180 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.4

Radius: 11.6

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.68 AU - 11.18 AU

Year: 11894 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,421,042 km

• M1: 202,705 km (0.1 R)
• M2: 538,702 km (0.104 R)
• M3: 611,706 km (0.063 R)
• M4: 756,068 km (0.045 R)
• M5: 987,795 km (0.038 R)
• M6: 1,293,423 km (0.094 R)
• M7: 1,855,313 km (0.069 R)
• M8: 2,508,607 km (0.103 R)
• M9: 3,042,821 km (0.099 R)
• M10: 3,181,947 km (0.119 R)
• M11: 3,418,611 km (0.096 R)
• M12: 3,563,421 km (0.029 R)
• M13: 3,859,176 km (0.12 R)
• M14: 4,086,266 km (0.09 R)
• M15: 4,214,471 km (0.041 R)
• M16: 4,501,101 km (0.093 R)
• M17: 4,606,866 km (0.111 R)
• M18: 4,767,235 km (0.077 R)
• M19: 4,902,173 km (0.09 R)
• M20: 5,969,853 km (0.052 R)
• M21: 6,923,090 km (0.084 R)
• M22: 7,637,420 km (0.104 R)
• M23: 7,763,980 km (0.114 R)
• M24: 7,923,302 km (0.075 R)
• M25: 8,212,774 km (0.11 R)
• M26: 9,371,559 km (0.062 R)
• M27: 9,473,285 km (0.119 R)
• M28: 9,575,311 km (0.076 R)
• M29: 9,918,189 km (0.075 R)
• M30: 10,265,256 km (0.09 R)
• M31: 10,616,213 km (0.043 R)
• M32: 10,864,246 km (0.112 R)
• M33: 11,186,031 km (0.079 R)
• M34: 11,839,026 km (0.085 R)
• M35: 12,579,087 km (0.102 R)
• M36: 12,804,082 km (0.063 R)
• M37: 12,917,028 km (0.12 R)
• M38: 13,068,122 km (0.03 R)
• M39: 13,295,960 km (0.025 R)
• M40: 13,486,846 km (0.09 R)
• M41: 14,337,610 km (0.084 R)
• M42: 14,611,822 km (0.055 R)
• M43: 14,730,005 km (0.096 R)
• M44: 14,927,474 km (0.093 R)
• M45: 15,046,554 km (0.118 R)
• M46: 15,525,417 km (0.117 R)
• M47: 15,847,650 km (0.091 R)
• M48: 15,928,433 km (0.114 R)
• M49: 16,580,381 km (0.1 R)
• M50: 16,662,510 km (0.077 R)
• M51: 16,827,217 km (0.107 R)
• M52: 19,102,152 km (0.106 R)
• M53: 19,274,489 km (0.048 R)
• M54: 19,751,108 km (0.072 R)
• M55: 20,937,419 km (0.069 R)
• M56: 21,159,721 km (0.098 R)
• M57: 21,472,082 km (0.118 R)
• M58: 21,606,570 km (0.103 R)
• M59: 21,876,145 km (0.088 R)
• M60: 22,782,858 km (0.109 R)
• M61: 22,965,667 km (0.103 R)
• M62: 23,840,665 km (0.112 R)
• M63: 24,258,940 km (0.041 R)
• M64: 24,445,638 km (0.09 R)
• M65: 24,867,504 km (0.106 R)
• M66: 25,149,945 km (0.051 R)
• M67: 25,291,614 km (0.106 R)
• M68: 27,594,374 km (0.065 R)
• M69: 28,425,989 km (0.069 R)
• M70: 28,968,431 km (0.091 R)
• M71: 29,963,406 km (0.103 R)
• M72: 30,666,666 km (0.117 R)
• M73: 30,868,473 km (0.104 R)
• M74: 31,172,157 km (0.115 R)
• M75: 32,140,504 km (0.117 R)
• M76: 32,963,442 km (0.091 R)
• M77: 33,325,768 km (0.07 R)
• M78: 33,481,350 km (0.118 R)
• M79: 34,158,729 km (0.051 R)
• M80: 34,840,596 km (0.115 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit