🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.57 AU - 0.81 AU

Year: 201 Days

Day: 47.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.17 AU - 2.99 AU

Year: 1450 Days

Day: 15.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,634,332 km

• M1: 435,031 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.3 AU - 3.1 AU

Year: 1552 Days

Day: 39.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.71 AU - 5.33 AU

Year: 3935 Days

Day: 26.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.91 AU - 5.47 AU

Year: 4136 Days

Day: 20.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,634,332 km

• M1: 1,874,162 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.51 AU - 6.39 AU

Year: 4451 Days

Day: 34.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,634,332 km

• M1: 453,132 km (0.114 R)
• M2: 1,323,941 km (0.069 R)

Asteroid Belt

Center: 8.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.4

Radius: 12.2

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 8.08 AU - 13.26 AU

Year: 12193 Days

Day: 14 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,634,332 km

• M1: 257,159 km (0.101 R)
• M2: 413,339 km (0.097 R)
• M3: 514,018 km (0.079 R)
• M4: 684,261 km (0.098 R)
• M5: 942,766 km (0.1 R)
• M6: 1,066,184 km (0.055 R)
• M7: 1,176,438 km (0.088 R)
• M8: 1,291,030 km (0.066 R)
• M9: 1,511,238 km (0.115 R)
• M10: 2,126,983 km (0.088 R)
• M11: 2,268,502 km (0.118 R)
• M12: 2,763,521 km (0.101 R)
• M13: 2,944,834 km (0.08 R)
• M14: 3,023,822 km (0.115 R)
• M15: 3,346,654 km (0.087 R)
• M16: 3,484,583 km (0.082 R)
• M17: 3,624,457 km (0.042 R)
• M18: 4,262,043 km (0.056 R)
• M19: 4,624,519 km (0.115 R)
• M20: 4,778,605 km (0.097 R)
• M21: 4,871,804 km (0.1 R)
• M22: 5,155,292 km (0.115 R)
• M23: 6,791,893 km (0.084 R)
• M24: 6,897,060 km (0.093 R)
• M25: 7,904,303 km (0.097 R)
• M26: 8,237,756 km (0.072 R)
• M27: 8,500,450 km (0.096 R)
• M28: 9,421,823 km (0.103 R)
• M29: 11,027,308 km (0.039 R)
• M30: 11,192,613 km (0.111 R)
• M31: 11,400,255 km (0.06 R)
• M32: 11,777,242 km (0.062 R)
• M33: 12,286,324 km (0.09 R)
• M34: 12,414,828 km (0.073 R)
• M35: 13,413,992 km (0.114 R)
• M36: 13,856,652 km (0.106 R)
• M37: 14,303,950 km (0.052 R)
• M38: 14,439,037 km (0.072 R)
• M39: 15,489,214 km (0.057 R)
• M40: 15,767,316 km (0.12 R)
• M41: 16,187,387 km (0.119 R)
• M42: 16,469,529 km (0.073 R)
• M43: 16,564,075 km (0.09 R)
• M44: 17,856,151 km (0.076 R)
• M45: 18,343,093 km (0.079 R)
• M46: 18,538,916 km (0.083 R)
• M47: 21,200,412 km (0.117 R)
• M48: 22,339,899 km (0.044 R)
• M49: 22,706,563 km (0.051 R)
• M50: 23,393,068 km (0.116 R)
• M51: 23,712,160 km (0.119 R)
• M52: 24,193,416 km (0.062 R)
• M53: 24,732,118 km (0.106 R)
• M54: 26,261,308 km (0.054 R)
• M55: 26,371,711 km (0.105 R)
• M56: 27,148,872 km (0.074 R)
• M57: 27,652,418 km (0.102 R)
• M58: 28,555,242 km (0.115 R)
• M59: 29,010,318 km (0.1 R)
• M60: 29,238,754 km (0.078 R)
• M61: 29,582,530 km (0.088 R)
• M62: 29,754,867 km (0.088 R)
• M63: 30,042,992 km (0.095 R)
• M64: 30,679,980 km (0.054 R)
• M65: 30,970,948 km (0.098 R)
• M66: 31,262,963 km (0.108 R)
• M67: 32,380,609 km (0.095 R)
• M68: 33,391,741 km (0.116 R)
• M69: 34,232,182 km (0.114 R)
• M70: 34,413,195 km (0.095 R)
• M71: 35,018,917 km (0.112 R)
• M72: 35,750,450 km (0.092 R)
• M73: 37,352,494 km (0.067 R)
• M74: 38,600,739 km (0.056 R)
• M75: 39,672,607 km (0.103 R)
• M76: 39,862,746 km (0.08 R)
• M77: 40,307,650 km (0.062 R)
• M78: 40,945,984 km (0.12 R)
• M79: 41,780,890 km (0.05 R)
• M80: 42,168,199 km (0.032 R)
• M81: 43,141,483 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 13

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 12.87 AU - 12.95 AU

Year: 16228 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,634,332 km

• M1: 167,400 km (0.107 R)
• M2: 266,883 km (0.097 R)
• M3: 368,759 km (0.092 R)
• M4: 524,939 km (0.105 R)
• M5: 829,221 km (0.07 R)
• M6: 980,315 km (0.113 R)
• M7: 1,213,538 km (0.101 R)
• M8: 1,597,855 km (0.103 R)
• M9: 1,790,537 km (0.095 R)
• M10: 1,875,359 km (0.084 R)
• M11: 2,108,881 km (0.091 R)
• M12: 3,068,402 km (0.048 R)
• M13: 3,240,290 km (0.065 R)
• M14: 3,380,313 km (0.104 R)
• M15: 3,630,142 km (0.086 R)
• M16: 3,775,551 km (0.083 R)
• M17: 3,886,104 km (0.109 R)
• M18: 4,300,340 km (0.076 R)
• M19: 5,089,918 km (0.082 R)
• M20: 5,627,274 km (0.075 R)
• M21: 5,711,647 km (0.034 R)
• M22: 5,838,805 km (0.086 R)
• M23: 6,139,497 km (0.113 R)
• M24: 7,117,418 km (0.075 R)
• M25: 7,208,673 km (0.079 R)
• M26: 7,531,355 km (0.088 R)
• M27: 9,415,241 km (0.075 R)
• M28: 10,591,230 km (0.107 R)
• M29: 11,759,290 km (0.069 R)
• M30: 11,921,754 km (0.088 R)
• M31: 12,084,965 km (0.096 R)
• M32: 12,248,924 km (0.088 R)
• M33: 12,468,683 km (0.106 R)
• M34: 13,191,989 km (0.107 R)
• M35: 14,273,582 km (0.053 R)
• M36: 14,504,860 km (0.075 R)
• M37: 15,147,532 km (0.049 R)
• M38: 15,501,930 km (0.107 R)
• M39: 15,680,250 km (0.117 R)
• M40: 15,799,480 km (0.102 R)
• M41: 15,919,009 km (0.081 R)
• M42: 16,642,464 km (0.067 R)
• M43: 16,947,045 km (0.099 R)
• M44: 17,130,751 km (0.09 R)
• M45: 17,438,325 km (0.092 R)
• M46: 19,194,454 km (0.066 R)
• M47: 20,418,015 km (0.059 R)
• M48: 21,269,676 km (0.034 R)
• M49: 21,534,165 km (0.05 R)
• M50: 21,999,414 km (0.103 R)
• M51: 22,535,423 km (0.066 R)
• M52: 22,670,061 km (0.052 R)
• M53: 24,237,697 km (0.118 R)
• M54: 24,721,647 km (0.082 R)
• M55: 26,263,701 km (0.096 R)
• M56: 26,903,531 km (0.082 R)
• M57: 27,692,511 km (0.072 R)
• M58: 28,126,045 km (0.119 R)
• M59: 29,587,317 km (0.036 R)
• M60: 31,298,418 km (0.087 R)
• M61: 32,431,472 km (0.114 R)
• M62: 33,041,233 km (0.089 R)
• M63: 34,117,590 km (0.082 R)
• M64: 35,127,226 km (0.073 R)
• M65: 35,596,514 km (0.1 R)
• M66: 37,814,153 km (0.111 R)
• M67: 37,974,223 km (0.117 R)
• M68: 38,214,926 km (0.071 R)
• M69: 39,587,785 km (0.097 R)
• M70: 40,484,774 km (0.098 R)
• M71: 40,812,543 km (0.073 R)
• M72: 41,141,210 km (0.081 R)
• M73: 41,305,917 km (0.032 R)
• M74: 43,048,433 km (0.109 R)
• M75: 43,718,482 km (0.108 R)
• M76: 47,638,096 km (0.106 R)
• M77: 47,724,563 km (0.105 R)
• M78: 48,504,866 km (0.09 R)
• M79: 48,678,848 km (0.107 R)
• M80: 50,783,092 km (0.077 R)
• M81: 53,365,001 km (0.115 R)
• M82: 53,904,601 km (0.112 R)
• M83: 56,537,673 km (0.112 R)
• M84: 58,748,430 km (0.085 R)
• M85: 58,841,181 km (0.08 R)
• M86: 60,799,567 km (0.117 R)
• M87: 62,306,017 km (0.119 R)
• M88: 63,444,008 km (0.066 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 12,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit