🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.65 AU - 0.79 AU

Year: 230 Days

Day: 47.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,906,241 km

• M1: 368,011 km (0.033 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.92 AU - 1.52 AU

Year: 508 Days

Day: 16.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,906,241 km

• M1: 105,466 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.1

Radius: 8.4

Gravity: 9.67 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.35 AU - 6.47 AU

Year: 4740 Days

Day: 9.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,906,241 km

• M1: 111,750 km (0.082 R)
• M2: 199,115 km (0.09 R)
• M3: 262,694 km (0.11 R)
• M4: 319,242 km (0.103 R)
• M5: 438,471 km (0.106 R)
• M6: 520,002 km (0.091 R)
• M7: 584,928 km (0.078 R)
• M8: 688,150 km (0.05 R)
• M9: 1,133,653 km (0.089 R)
• M10: 1,324,839 km (0.114 R)
• M11: 1,639,742 km (0.102 R)
• M12: 1,755,381 km (0.106 R)
• M13: 1,977,684 km (0.115 R)
• M14: 2,101,102 km (0.119 R)
• M15: 2,281,966 km (0.078 R)
• M16: 2,411,667 km (0.025 R)
• M17: 2,543,912 km (0.103 R)
• M18: 2,815,582 km (0.052 R)
• M19: 3,450,026 km (0.106 R)
• M20: 3,513,755 km (0.047 R)
• M21: 3,577,783 km (0.091 R)
• M22: 3,663,951 km (0.084 R)
• M23: 3,882,214 km (0.056 R)
• M24: 4,037,647 km (0.104 R)
• M25: 4,400,571 km (0.096 R)
• M26: 4,656,234 km (0.099 R)
• M27: 4,773,967 km (0.064 R)
• M28: 5,084,981 km (0.093 R)
• M29: 5,954,743 km (0.099 R)
• M30: 6,419,843 km (0.081 R)
• M31: 6,472,352 km (0.12 R)
• M32: 6,603,998 km (0.087 R)
• M33: 7,139,409 km (0.102 R)
• M34: 7,357,522 km (0.11 R)
• M35: 7,688,882 km (0.039 R)
• M36: 7,884,406 km (0.114 R)
• M37: 8,053,302 km (0.105 R)
• M38: 8,337,538 km (0.029 R)
• M39: 8,770,026 km (0.05 R)
• M40: 9,387,865 km (0.1 R)
• M41: 9,867,924 km (0.086 R)
• M42: 9,958,880 km (0.041 R)
• M43: 10,883,395 km (0.063 R)
• M44: 11,197,550 km (0.095 R)
• M45: 11,292,545 km (0.113 R)
• M46: 11,834,987 km (0.106 R)
• M47: 12,549,765 km (0.09 R)
• M48: 13,211,736 km (0.089 R)
• M49: 13,311,967 km (0.086 R)
• M50: 13,412,496 km (0.075 R)
• M51: 13,513,325 km (0.064 R)
• M52: 13,715,582 km (0.04 R)
• M53: 13,918,885 km (0.08 R)
• M54: 14,500,372 km (0.111 R)
• M55: 14,742,122 km (0.065 R)
• M56: 14,846,242 km (0.119 R)
• M57: 15,124,794 km (0.069 R)
• M58: 15,440,295 km (0.086 R)
• M59: 15,651,827 km (0.103 R)
• M60: 16,543,430 km (0.114 R)
• M61: 17,159,175 km (0.075 R)
• M62: 17,524,942 km (0.094 R)
• M63: 19,581,912 km (0.046 R)
• M64: 20,464,540 km (0.061 R)
• M65: 21,008,179 km (0.064 R)
• M66: 21,911,600 km (0.085 R)
• M67: 22,707,311 km (0.095 R)
• M68: 22,787,496 km (0.073 R)
• M69: 22,948,014 km (0.048 R)
• M70: 23,028,348 km (0.099 R)
• M71: 23,512,597 km (0.077 R)
• M72: 24,614,534 km (0.063 R)
• M73: 24,861,670 km (0.06 R)
• M74: 25,234,019 km (0.073 R)
• M75: 25,483,249 km (0.066 R)
• M76: 26,783,853 km (0.118 R)
• M77: 26,868,526 km (0.113 R)
• M78: 27,805,607 km (0.081 R)
• M79: 28,493,757 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.3

Radius: 14.4

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.56 AU - 8.68 AU

Year: 7157 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 84.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,906,241 km

• M1: 556,205 km (0.078 R)
• M2: 674,836 km (0.11 R)
• M3: 844,330 km (0.091 R)
• M4: 1,104,930 km (0.111 R)
• M5: 1,197,980 km (0.114 R)
• M6: 1,310,328 km (0.119 R)
• M7: 1,426,416 km (0.101 R)
• M8: 1,616,255 km (0.084 R)
• M9: 2,118,904 km (0.076 R)
• M10: 2,754,695 km (0.119 R)
• M11: 2,862,854 km (0.09 R)
• M12: 3,061,072 km (0.069 R)
• M13: 4,144,609 km (0.053 R)
• M14: 4,269,074 km (0.056 R)
• M15: 4,369,754 km (0.117 R)
• M16: 4,598,938 km (0.065 R)
• M17: 4,754,071 km (0.103 R)
• M18: 5,096,051 km (0.063 R)
• M19: 5,229,792 km (0.096 R)
• M20: 5,419,033 km (0.101 R)
• M21: 6,660,097 km (0.12 R)
• M22: 7,132,826 km (0.097 R)
• M23: 7,403,449 km (0.102 R)
• M24: 8,807,575 km (0.106 R)
• M25: 10,530,493 km (0.073 R)
• M26: 10,873,521 km (0.041 R)
• M27: 11,712,167 km (0.096 R)
• M28: 12,246,830 km (0.101 R)
• M29: 12,935,578 km (0.101 R)
• M30: 13,303,140 km (0.116 R)
• M31: 13,414,142 km (0.051 R)
• M32: 13,674,293 km (0.102 R)
• M33: 13,823,741 km (0.113 R)
• M34: 14,199,531 km (0.086 R)
• M35: 14,388,772 km (0.108 R)
• M36: 14,846,242 km (0.098 R)
• M37: 15,038,326 km (0.029 R)
• M38: 15,425,036 km (0.088 R)
• M39: 16,050,356 km (0.041 R)
• M40: 16,883,915 km (0.089 R)
• M41: 17,084,376 km (0.068 R)
• M42: 17,245,493 km (0.12 R)
• M43: 18,469,054 km (0.083 R)
• M44: 18,592,921 km (0.099 R)
• M45: 19,342,257 km (0.038 R)
• M46: 19,552,143 km (0.027 R)
• M47: 19,974,158 km (0.096 R)
• M48: 20,271,409 km (0.105 R)
• M49: 21,735,972 km (0.066 R)
• M50: 21,866,870 km (0.115 R)
• M51: 22,217,079 km (0.103 R)
• M52: 23,012,042 km (0.071 R)
• M53: 23,189,914 km (0.11 R)
• M54: 23,636,763 km (0.086 R)
• M55: 23,726,372 km (0.09 R)
• M56: 23,861,160 km (0.053 R)
• M57: 24,402,853 km (0.112 R)
• M58: 24,857,332 km (0.102 R)
• M59: 24,994,214 km (0.113 R)
• M60: 25,177,172 km (0.065 R)
• M61: 25,820,742 km (0.119 R)
• M62: 26,237,522 km (0.12 R)
• M63: 27,030,690 km (0.108 R)
• M64: 27,406,629 km (0.051 R)
• M65: 27,831,637 km (0.095 R)
• M66: 28,021,327 km (0.062 R)
• M67: 28,116,321 km (0.052 R)
• M68: 28,736,255 km (0.118 R)
• M69: 29,360,676 km (0.082 R)
• M70: 29,553,658 km (0.1 R)
• M71: 30,622,983 km (0.105 R)
• M72: 30,818,807 km (0.077 R)
• M73: 31,211,501 km (0.097 R)
• M74: 31,754,392 km (0.118 R)
• M75: 32,101,459 km (0.103 R)
• M76: 33,906,208 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 18,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit