🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.84 AU

Year: 210 Days

Day: 39.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.84 AU - 1.36 AU

Year: 424 Days

Day: 22.2 Hours

Environment

Temp: 22 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.58 AU - 4.64 AU

Year: 3059 Days

Day: 40.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 12.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.53 AU - 8.57 AU

Year: 7615 Days

Day: 7.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 19,884,393 km

• M1: 230,830 km (0.1 R)
• M2: 355,744 km (0.098 R)
• M3: 485,445 km (0.076 R)
• M4: 693,536 km (0.109 R)
• M5: 867,069 km (0.09 R)
• M6: 1,084,435 km (0.066 R)
• M7: 1,366,577 km (0.12 R)
• M8: 1,508,695 km (0.102 R)
• M9: 1,773,932 km (0.105 R)
• M10: 1,912,459 km (0.098 R)
• M11: 2,054,727 km (0.079 R)
• M12: 2,200,585 km (0.106 R)
• M13: 2,678,999 km (0.086 R)
• M14: 2,838,919 km (0.107 R)
• M15: 3,316,884 km (0.091 R)
• M16: 3,865,310 km (0.056 R)
• M17: 4,301,238 km (0.109 R)
• M18: 4,898,881 km (0.068 R)
• M19: 5,145,269 km (0.081 R)
• M20: 5,650,611 km (0.081 R)
• M21: 6,145,331 km (0.109 R)
• M22: 6,735,794 km (0.047 R)
• M23: 7,260,433 km (0.115 R)
• M24: 7,541,827 km (0.085 R)
• M25: 7,626,948 km (0.082 R)
• M26: 8,144,706 km (0.096 R)
• M27: 8,290,415 km (0.098 R)
• M28: 8,614,444 km (0.066 R)
• M29: 8,733,224 km (0.105 R)
• M30: 9,153,445 km (0.097 R)
• M31: 9,611,065 km (0.108 R)
• M32: 9,703,516 km (0.097 R)
• M33: 11,352,234 km (0.093 R)
• M34: 11,876,874 km (0.105 R)
• M35: 12,142,261 km (0.069 R)
• M36: 12,242,192 km (0.12 R)
• M37: 12,409,592 km (0.067 R)
• M38: 13,052,265 km (0.12 R)
• M39: 13,498,216 km (0.053 R)
• M40: 13,671,001 km (0.089 R)
• M41: 14,334,767 km (0.113 R)
• M42: 15,044,609 km (0.117 R)
• M43: 15,259,880 km (0.115 R)
• M44: 15,620,860 km (0.052 R)
• M45: 15,729,767 km (0.097 R)
• M46: 16,461,899 km (0.064 R)
• M47: 17,317,599 km (0.081 R)
• M48: 17,430,246 km (0.07 R)
• M49: 17,921,376 km (0.065 R)
• M50: 18,035,370 km (0.094 R)
• M51: 18,455,441 km (0.107 R)
• M52: 18,608,928 km (0.111 R)
• M53: 19,110,978 km (0.108 R)
• M54: 20,128,244 km (0.054 R)
• M55: 21,042,885 km (0.111 R)
• M56: 21,203,254 km (0.115 R)
• M57: 21,687,054 km (0.115 R)
• M58: 22,337,804 km (0.087 R)
• M59: 23,077,566 km (0.078 R)
• M60: 23,658,454 km (0.092 R)
• M61: 24,286,317 km (0.038 R)
• M62: 24,792,406 km (0.076 R)
• M63: 25,089,358 km (0.103 R)
• M64: 25,772,272 km (0.101 R)
• M65: 25,944,011 km (0.112 R)
• M66: 26,938,837 km (0.114 R)
• M67: 27,069,436 km (0.084 R)
• M68: 27,156,651 km (0.115 R)
• M69: 27,244,016 km (0.034 R)
• M70: 27,506,560 km (0.106 R)
• M71: 27,901,948 km (0.095 R)
• M72: 28,565,115 km (0.093 R)
• M73: 29,010,169 km (0.087 R)
• M74: 29,323,127 km (0.071 R)
• M75: 29,682,013 km (0.109 R)
• M76: 29,861,979 km (0.084 R)
• M77: 30,223,258 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.8

Radius: 12.2

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.98 AU - 9.4 AU

Year: 7828 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,884,393 km

• M1: 165,904 km (0.038 R)
• M2: 352,752 km (0.073 R)
• M3: 581,637 km (0.104 R)
• M4: 747,840 km (0.112 R)
• M5: 911,201 km (0.119 R)
• M6: 1,023,848 km (0.068 R)
• M7: 1,332,618 km (0.088 R)
• M8: 1,534,874 km (0.051 R)
• M9: 1,760,169 km (0.118 R)
• M10: 1,916,648 km (0.071 R)
• M11: 2,064,301 km (0.078 R)
• M12: 2,603,452 km (0.068 R)
• M13: 2,722,681 km (0.099 R)
• M14: 2,997,343 km (0.109 R)
• M15: 3,249,266 km (0.065 R)
• M16: 3,690,280 km (0.111 R)
• M17: 4,012,065 km (0.04 R)
• M18: 4,132,940 km (0.111 R)
• M19: 4,290,317 km (0.07 R)
• M20: 4,574,852 km (0.107 R)
• M21: 4,792,368 km (0.045 R)
• M22: 5,484,408 km (0.087 R)
• M23: 6,108,380 km (0.116 R)
• M24: 6,308,093 km (0.112 R)
• M25: 6,713,952 km (0.081 R)
• M26: 6,858,015 km (0.055 R)
• M27: 7,044,713 km (0.119 R)
• M28: 7,444,588 km (0.078 R)
• M29: 7,938,561 km (0.08 R)
• M30: 8,244,488 km (0.093 R)
• M31: 8,532,015 km (0.041 R)
• M32: 8,733,075 km (0.119 R)
• M33: 8,913,041 km (0.073 R)
• M34: 9,506,645 km (0.111 R)
• M35: 9,691,848 km (0.108 R)
• M36: 10,019,018 km (0.113 R)
• M37: 10,136,752 km (0.101 R)
• M38: 10,492,495 km (0.113 R)
• M39: 10,756,237 km (0.11 R)
• M40: 10,997,687 km (0.107 R)
• M41: 11,412,522 km (0.086 R)
• M42: 11,683,594 km (0.08 R)
• M43: 11,832,444 km (0.099 R)
• M44: 12,081,823 km (0.053 R)
• M45: 12,433,977 km (0.118 R)
• M46: 12,535,105 km (0.036 R)
• M47: 12,662,113 km (0.1 R)
• M48: 12,917,178 km (0.068 R)
• M49: 13,199,918 km (0.074 R)
• M50: 13,666,813 km (0.095 R)
• M51: 13,928,459 km (0.062 R)
• M52: 14,059,956 km (0.083 R)
• M53: 14,324,295 km (0.109 R)
• M54: 14,483,617 km (0.093 R)
• M55: 14,670,166 km (0.12 R)
• M56: 14,911,467 km (0.071 R)
• M57: 15,506,418 km (0.111 R)
• M58: 15,588,098 km (0.099 R)
• M59: 15,971,517 km (0.059 R)
• M60: 16,136,823 km (0.083 R)
• M61: 17,027,828 km (0.081 R)
• M62: 17,112,201 km (0.12 R)
• M63: 17,479,314 km (0.099 R)
• M64: 17,564,436 km (0.038 R)
• M65: 17,849,120 km (0.064 R)
• M66: 18,192,747 km (0.1 R)
• M67: 18,596,511 km (0.094 R)
• M68: 18,770,344 km (0.092 R)
• M69: 18,944,775 km (0.05 R)
• M70: 19,500,830 km (0.044 R)
• M71: 19,648,035 km (0.102 R)
• M72: 19,825,159 km (0.051 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: 382 - 15,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit