🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.54 AU - 0.62 AU

Year: 163 Days

Day: 25.1 Hours

Environment

Temp: 186 °C

Axial Tilt: 32.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,811,530 km

• M1: 465,997 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.71 AU

Year: 202 Days

Day: 41 Hours

Environment

Temp: 192 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.37 AU - 3.79 AU

Year: 2499 Days

Day: 39.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,811,530 km

• M1: 196,721 km (0.1 R)

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 12.2

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.65 AU - 6.15 AU

Year: 5288 Days

Day: 7.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,811,530 km

• M1: 156,031 km (0.102 R)
• M2: 236,963 km (0.12 R)
• M3: 426,204 km (0.067 R)
• M4: 594,352 km (0.061 R)
• M5: 764,744 km (0.063 R)
• M6: 1,319,304 km (0.118 R)
• M7: 1,533,977 km (0.092 R)
• M8: 2,212,253 km (0.109 R)
• M9: 2,772,497 km (0.09 R)
• M10: 2,901,002 km (0.118 R)
• M11: 3,125,848 km (0.077 R)
• M12: 3,896,127 km (0.116 R)
• M13: 4,040,489 km (0.114 R)
• M14: 4,228,833 km (0.028 R)
• M15: 4,313,505 km (0.055 R)
• M16: 4,636,038 km (0.065 R)
• M17: 5,078,249 km (0.048 R)
• M18: 5,259,113 km (0.112 R)
• M19: 5,350,368 km (0.082 R)
• M20: 5,885,031 km (0.102 R)
• M21: 5,979,726 km (0.096 R)
• M22: 6,122,891 km (0.07 R)
• M23: 6,218,933 km (0.06 R)
• M24: 6,388,278 km (0.079 R)
• M25: 6,510,200 km (0.116 R)
• M26: 6,706,772 km (0.115 R)
• M27: 7,385,048 km (0.111 R)
• M28: 7,745,430 km (0.089 R)
• M29: 8,085,167 km (0.059 R)
• M30: 8,270,219 km (0.085 R)
• M31: 8,429,840 km (0.106 R)
• M32: 8,698,368 km (0.109 R)
• M33: 9,298,854 km (0.09 R)
• M34: 9,548,533 km (0.057 R)
• M35: 9,632,158 km (0.112 R)
• M36: 10,742,473 km (0.109 R)
• M37: 11,268,460 km (0.064 R)
• M38: 11,922,950 km (0.071 R)
• M39: 12,254,758 km (0.085 R)
• M40: 12,345,714 km (0.11 R)
• M41: 12,528,522 km (0.042 R)
• M42: 12,896,683 km (0.087 R)
• M43: 13,801,301 km (0.092 R)
• M44: 14,213,443 km (0.093 R)
• M45: 14,437,092 km (0.088 R)
• M46: 14,823,204 km (0.081 R)
• M47: 15,212,757 km (0.079 R)
• M48: 15,539,928 km (0.068 R)
• M49: 16,201,150 km (0.12 R)
• M50: 16,367,952 km (0.059 R)
• M51: 16,770,520 km (0.062 R)
• M52: 16,871,797 km (0.112 R)
• M53: 17,585,529 km (0.037 R)
• M54: 17,894,598 km (0.098 R)
• M55: 17,997,970 km (0.105 R)
• M56: 18,136,049 km (0.1 R)
• M57: 18,413,553 km (0.042 R)
• M58: 18,692,254 km (0.118 R)
• M59: 18,902,289 km (0.118 R)
• M60: 19,042,762 km (0.096 R)
• M61: 19,148,378 km (0.067 R)
• M62: 19,679,151 km (0.117 R)
• M63: 20,863,817 km (0.081 R)
• M64: 21,190,987 km (0.095 R)
• M65: 21,446,500 km (0.085 R)
• M66: 21,776,663 km (0.114 R)
• M67: 22,590,774 km (0.101 R)
• M68: 22,814,573 km (0.097 R)
• M69: 22,964,171 km (0.064 R)
• M70: 23,226,715 km (0.115 R)
• M71: 23,528,005 km (0.118 R)
• M72: 24,287,065 km (0.111 R)
• M73: 24,746,181 km (0.078 R)
• M74: 24,823,074 km (0.113 R)
• M75: 25,751,029 km (0.097 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.9

Radius: 4.8

Gravity: 23.69 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.68 AU - 13.42 AU

Year: 16404 Days

Day: 18.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,811,530 km

• M1: 69,862 km (0.051 R)
• M2: 151,243 km (0.106 R)
• M3: 380,577 km (0.096 R)
• M4: 499,208 km (0.026 R)
• M5: 572,361 km (0.044 R)
• M6: 610,359 km (0.114 R)
• M7: 669,002 km (0.069 R)
• M8: 834,607 km (0.067 R)
• M9: 1,671,756 km (0.101 R)
• M10: 1,839,306 km (0.099 R)
• M11: 2,012,391 km (0.066 R)
• M12: 2,100,952 km (0.088 R)
• M13: 2,691,116 km (0.025 R)
• M14: 3,611,293 km (0.108 R)
• M15: 4,123,516 km (0.102 R)
• M16: 4,274,011 km (0.069 R)
• M17: 6,002,315 km (0.092 R)
• M18: 6,044,801 km (0.093 R)
• M19: 7,640,113 km (0.105 R)
• M20: 7,778,640 km (0.095 R)
• M21: 8,058,239 km (0.106 R)
• M22: 8,105,063 km (0.074 R)
• M23: 8,199,160 km (0.099 R)
• M24: 8,388,551 km (0.11 R)
• M25: 8,964,952 km (0.106 R)
• M26: 9,356,449 km (0.111 R)
• M27: 9,753,332 km (0.059 R)
• M28: 10,615,166 km (0.117 R)
• M29: 11,133,373 km (0.115 R)
• M30: 12,791,516 km (0.096 R)
• M31: 14,127,125 km (0.083 R)
• M32: 15,041,916 km (0.072 R)
• M33: 17,169,048 km (0.041 R)
• M34: 17,350,511 km (0.065 R)
• M35: 17,715,380 km (0.117 R)
• M36: 19,325,502 km (0.118 R)
• M37: 19,640,405 km (0.109 R)
• M38: 20,020,683 km (0.111 R)
• M39: 20,211,720 km (0.105 R)
• M40: 21,175,728 km (0.118 R)
• M41: 22,286,492 km (0.047 R)
• M42: 25,385,263 km (0.11 R)
• M43: 25,937,728 km (0.119 R)
• M44: 26,424,519 km (0.086 R)
• M45: 29,552,162 km (0.104 R)
• M46: 30,352,211 km (0.119 R)
• M47: 31,012,087 km (0.089 R)
• M48: 31,233,043 km (0.068 R)
• M49: 31,380,697 km (0.07 R)
• M50: 32,420,551 km (0.116 R)
• M51: 33,094,939 km (0.101 R)
• M52: 33,622,720 km (0.07 R)
• M53: 33,773,963 km (0.05 R)
• M54: 35,376,306 km (0.117 R)
• M55: 35,607,136 km (0.089 R)
• M56: 35,761,371 km (0.105 R)
• M57: 36,302,915 km (0.082 R)
• M58: 37,237,603 km (0.094 R)
• M59: 38,416,883 km (0.117 R)
• M60: 38,575,008 km (0.118 R)
• M61: 39,289,487 km (0.069 R)
• M62: 39,848,235 km (0.102 R)
• M63: 41,135,076 km (0.056 R)
• M64: 42,272,319 km (0.093 R)
• M65: 42,435,680 km (0.073 R)
• M66: 42,517,360 km (0.041 R)
• M67: 42,844,830 km (0.083 R)
• M68: 43,502,163 km (0.12 R)
• M69: 43,749,598 km (0.103 R)
• M70: 44,660,649 km (0.102 R)
• M71: 45,076,830 km (0.056 R)
• M72: 45,996,857 km (0.108 R)
• M73: 46,501,451 km (0.102 R)
• M74: 46,669,898 km (0.097 R)
• M75: 46,754,271 km (0.097 R)
• M76: 46,923,167 km (0.091 R)
• M77: 48,025,853 km (0.1 R)
• M78: 48,965,477 km (0.09 R)
• M79: 49,222,786 km (0.083 R)
• M80: 49,308,655 km (0.086 R)
• M81: 49,738,898 km (0.103 R)
• M82: 49,911,235 km (0.104 R)
• M83: 50,170,189 km (0.118 R)
• M84: 54,907,355 km (0.094 R)
• M85: 54,996,366 km (0.116 R)
• M86: 55,710,546 km (0.084 R)
• M87: 55,800,155 km (0.118 R)
• M88: 56,517,776 km (0.079 R)
• M89: 57,509,610 km (0.091 R)
• M90: 58,325,367 km (0.107 R)
• M91: 58,962,505 km (0.093 R)
• M92: 59,601,886 km (0.064 R)
• M93: 60,979,832 km (0.099 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 16,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit