🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.49 AU - 1.65 AU

Year: 749 Days

Day: 30.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.12 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 10.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.8 AU - 5.52 AU

Year: 3831 Days

Day: 12.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 74,528,973 km

• M1: 154,684 km (0.084 R)
• M2: 222,302 km (0.106 R)
• M3: 510,877 km (0.081 R)
• M4: 630,106 km (0.115 R)
• M5: 989,141 km (0.097 R)
• M6: 1,167,013 km (0.066 R)
• M7: 1,541,157 km (0.097 R)
• M8: 1,791,883 km (0.046 R)
• M9: 1,922,333 km (0.12 R)
• M10: 2,011,194 km (0.12 R)
• M11: 2,192,955 km (0.038 R)
• M12: 2,317,271 km (0.108 R)
• M13: 2,475,845 km (0.107 R)
• M14: 3,025,168 km (0.117 R)
• M15: 3,703,744 km (0.101 R)
• M16: 3,833,894 km (0.112 R)
• M17: 3,908,843 km (0.074 R)
• M18: 4,117,831 km (0.053 R)
• M19: 4,350,007 km (0.083 R)
• M20: 4,428,396 km (0.119 R)
• M21: 4,766,637 km (0.103 R)
• M22: 5,134,049 km (0.103 R)
• M23: 5,553,223 km (0.092 R)
• M24: 5,723,914 km (0.104 R)
• M25: 5,874,708 km (0.115 R)
• M26: 6,070,682 km (0.115 R)
• M27: 6,180,337 km (0.041 R)
• M28: 6,513,641 km (0.115 R)
• M29: 6,581,110 km (0.064 R)
• M30: 6,648,728 km (0.026 R)
• M31: 7,105,450 km (0.092 R)
• M32: 7,431,125 km (0.079 R)
• M33: 7,881,115 km (0.057 R)
• M34: 8,242,693 km (0.07 R)
• M35: 8,757,908 km (0.086 R)
• M36: 9,031,971 km (0.092 R)
• M37: 9,486,599 km (0.105 R)
• M38: 9,588,625 km (0.104 R)
• M39: 10,104,439 km (0.088 R)
• M40: 10,182,529 km (0.102 R)
• M41: 10,313,277 km (0.062 R)
• M42: 10,391,966 km (0.098 R)
• M43: 10,735,293 km (0.09 R)
• M44: 10,868,285 km (0.094 R)
• M45: 10,975,098 km (0.08 R)
• M46: 11,433,167 km (0.097 R)
• M47: 11,596,229 km (0.091 R)
• M48: 11,897,369 km (0.106 R)
• M49: 12,173,228 km (0.117 R)
• M50: 12,985,544 km (0.114 R)
• M51: 13,383,923 km (0.104 R)
• M52: 13,469,792 km (0.084 R)
• M53: 14,514,883 km (0.088 R)
• M54: 14,987,762 km (0.051 R)
• M55: 15,435,658 km (0.094 R)
• M56: 15,766,868 km (0.115 R)
• M57: 15,887,892 km (0.115 R)
• M58: 16,191,875 km (0.1 R)
• M59: 16,344,615 km (0.067 R)
• M60: 17,583,435 km (0.086 R)
• M61: 17,834,909 km (0.113 R)
• M62: 18,756,282 km (0.117 R)
• M63: 18,852,473 km (0.06 R)
• M64: 19,595,376 km (0.113 R)
• M65: 20,314,942 km (0.062 R)
• M66: 20,545,772 km (0.057 R)
• M67: 20,843,771 km (0.117 R)
• M68: 21,209,986 km (0.102 R)
• M69: 21,444,107 km (0.07 R)
• M70: 21,780,104 km (0.097 R)
• M71: 22,083,937 km (0.104 R)
• M72: 22,457,333 km (0.098 R)
• M73: 22,661,833 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.7

Radius: 7.7

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 12.51 AU - 18.01 AU

Year: 22700 Days

Day: 19.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,528,973 km

• M1: 139,425 km (0.098 R)
• M2: 338,690 km (0.09 R)
• M3: 502,050 km (0.059 R)
• M4: 1,217,128 km (0.096 R)
• M5: 1,357,900 km (0.1 R)
• M6: 1,811,630 km (0.088 R)
• M7: 2,038,869 km (0.101 R)
• M8: 3,385,250 km (0.118 R)
• M9: 3,544,422 km (0.094 R)
• M10: 3,665,447 km (0.095 R)
• M11: 4,036,599 km (0.098 R)
• M12: 4,163,159 km (0.106 R)
• M13: 4,506,636 km (0.07 R)
• M14: 4,949,146 km (0.048 R)
• M15: 5,039,204 km (0.108 R)
• M16: 6,018,472 km (0.094 R)
• M17: 6,603,998 km (0.1 R)
• M18: 6,653,664 km (0.083 R)
• M19: 6,753,297 km (0.088 R)
• M20: 7,207,625 km (0.086 R)
• M21: 7,516,096 km (0.112 R)
• M22: 7,724,187 km (0.088 R)
• M23: 8,521,095 km (0.118 R)
• M24: 8,847,218 km (0.119 R)
• M25: 9,011,925 km (0.105 R)
• M26: 9,624,080 km (0.106 R)
• M27: 10,538,422 km (0.034 R)
• M28: 10,654,660 km (0.119 R)
• M29: 10,771,346 km (0.086 R)
• M30: 11,361,061 km (0.105 R)
• M31: 11,480,290 km (0.08 R)
• M32: 12,633,391 km (0.106 R)
• M33: 12,695,175 km (0.062 R)
• M34: 12,756,958 km (0.116 R)
• M35: 13,067,524 km (0.093 R)
• M36: 14,078,057 km (0.097 R)
• M37: 14,528,048 km (0.031 R)
• M38: 15,442,091 km (0.027 R)
• M39: 15,706,729 km (0.082 R)
• M40: 15,972,714 km (0.04 R)
• M41: 16,374,684 km (0.099 R)
• M42: 17,394,044 km (0.085 R)
• M43: 18,015,623 km (0.101 R)
• M44: 20,067,058 km (0.084 R)
• M45: 20,355,782 km (0.07 R)
• M46: 21,230,331 km (0.117 R)
• M47: 21,968,298 km (0.086 R)
• M48: 23,242,273 km (0.079 R)
• M49: 24,462,992 km (0.096 R)
• M50: 25,392,294 km (0.093 R)
• M51: 28,409,982 km (0.066 R)
• M52: 29,632,197 km (0.106 R)
• M53: 30,290,876 km (0.102 R)
• M54: 30,539,209 km (0.093 R)
• M55: 31,204,620 km (0.082 R)
• M56: 31,288,095 km (0.04 R)
• M57: 31,539,121 km (0.045 R)
• M58: 31,706,820 km (0.061 R)
• M59: 34,430,100 km (0.112 R)
• M60: 37,138,719 km (0.082 R)
• M61: 38,384,270 km (0.096 R)
• M62: 40,278,329 km (0.098 R)
• M63: 41,741,546 km (0.085 R)
• M64: 43,315,315 km (0.101 R)
• M65: 43,781,911 km (0.087 R)
• M66: 44,625,942 km (0.058 R)
• M67: 45,191,572 km (0.112 R)
• M68: 45,380,664 km (0.106 R)
• M69: 46,998,415 km (0.087 R)
• M70: 50,878,834 km (0.06 R)
• M71: 51,272,576 km (0.062 R)
• M72: 51,568,480 km (0.108 R)
• M73: 53,655,670 km (0.102 R)
• M74: 54,860,830 km (0.115 R)
• M75: 55,669,108 km (0.067 R)
• M76: 57,093,130 km (0.092 R)
• M77: 57,604,605 km (0.061 R)
• M78: 58,220,499 km (0.06 R)
• M79: 59,458,571 km (0.092 R)
• M80: 59,665,764 km (0.06 R)
• M81: 60,496,930 km (0.061 R)
• M82: 60,809,590 km (0.104 R)
• M83: 61,646,141 km (0.101 R)
• M84: 62,170,781 km (0.107 R)
• M85: 62,275,948 km (0.055 R)
• M86: 62,381,115 km (0.059 R)
• M87: 64,390,813 km (0.058 R)
• M88: 65,136,558 km (0.095 R)
• M89: 65,885,146 km (0.072 R)
• M90: 65,992,408 km (0.066 R)
• M91: 68,908,070 km (0.078 R)
• M92: 70,875,133 km (0.07 R)
• M93: 73,860,059 km (0.092 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: 244 - 16,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit