🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.56 AU - 0.66 AU

Year: 179 Days

Day: 18.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,278,127 km

• M1: 224,846 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.62 AU - 0.88 AU

Year: 245 Days

Day: 40.5 Hours

Environment

Temp: 83 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.73 AU - 0.95 AU

Year: 290 Days

Day: 33.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.71 AU - 4.55 AU

Year: 3162 Days

Day: 20.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 130.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.4

Radius: 11.7

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.95 AU - 5.39 AU

Year: 3802 Days

Day: 8.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,278,127 km

• M1: 317,297 km (0.113 R)
• M2: 440,117 km (0.104 R)
• M3: 536,308 km (0.077 R)
• M4: 621,579 km (0.113 R)
• M5: 722,707 km (0.069 R)
• M6: 897,438 km (0.057 R)
• M7: 1,062,444 km (0.106 R)
• M8: 1,329,626 km (0.096 R)
• M9: 1,410,110 km (0.042 R)
• M10: 1,647,222 km (0.112 R)
• M11: 1,867,580 km (0.097 R)
• M12: 2,240,228 km (0.106 R)
• M13: 2,418,998 km (0.11 R)
• M14: 2,568,895 km (0.044 R)
• M15: 3,019,334 km (0.091 R)
• M16: 3,108,943 km (0.1 R)
• M17: 3,345,906 km (0.063 R)
• M18: 3,974,217 km (0.088 R)
• M19: 4,231,825 km (0.097 R)
• M20: 4,413,436 km (0.078 R)
• M21: 4,680,319 km (0.078 R)
• M22: 5,208,549 km (0.041 R)
• M23: 5,338,101 km (0.086 R)
• M24: 5,534,672 km (0.061 R)
• M25: 5,622,786 km (0.045 R)
• M26: 5,800,358 km (0.048 R)
• M27: 6,413,710 km (0.047 R)
• M28: 6,716,346 km (0.086 R)
• M29: 6,928,775 km (0.1 R)
• M30: 7,191,319 km (0.104 R)
• M31: 7,726,281 km (0.072 R)
• M32: 7,824,866 km (0.094 R)
• M33: 8,299,391 km (0.095 R)
• M34: 8,603,822 km (0.076 R)
• M35: 8,731,729 km (0.087 R)
• M36: 9,171,546 km (0.117 R)
• M37: 9,460,121 km (0.113 R)
• M38: 9,698,280 km (0.119 R)
• M39: 10,207,811 km (0.098 R)
• M40: 10,561,610 km (0.091 R)
• M41: 10,863,947 km (0.09 R)
• M42: 11,253,051 km (0.072 R)
• M43: 13,295,810 km (0.112 R)
• M44: 13,444,061 km (0.066 R)
• M45: 13,652,302 km (0.045 R)
• M46: 13,921,727 km (0.117 R)
• M47: 14,314,123 km (0.074 R)
• M48: 14,557,369 km (0.038 R)
• M49: 14,709,959 km (0.11 R)
• M50: 14,832,629 km (0.085 R)
• M51: 15,481,584 km (0.075 R)
• M52: 15,637,465 km (0.065 R)
• M53: 16,329,804 km (0.054 R)
• M54: 16,456,663 km (0.075 R)
• M55: 16,552,107 km (0.089 R)
• M56: 17,096,344 km (0.11 R)
• M57: 17,257,461 km (0.085 R)
• M58: 17,776,565 km (0.073 R)
• M59: 17,874,552 km (0.096 R)
• M60: 18,432,851 km (0.113 R)
• M61: 19,331,336 km (0.118 R)
• M62: 19,972,064 km (0.119 R)
• M63: 20,414,574 km (0.094 R)
• M64: 20,551,307 km (0.102 R)
• M65: 20,688,488 km (0.097 R)
• M66: 20,894,634 km (0.04 R)
• M67: 21,621,829 km (0.093 R)
• M68: 22,427,862 km (0.078 R)
• M69: 22,852,272 km (0.031 R)
• M70: 23,029,844 km (0.091 R)
• M71: 23,243,620 km (0.079 R)
• M72: 23,565,554 km (0.107 R)
• M73: 23,673,115 km (0.046 R)
• M74: 23,780,975 km (0.112 R)
• M75: 24,141,506 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.3

Radius: 14.5

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.68 AU - 6.8 AU

Year: 5181 Days

Day: 14 Hours

Environment

Temp: -159 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 38,278,127 km

• M1: 181,163 km (0.11 R)
• M2: 410,197 km (0.096 R)
• M3: 660,475 km (0.119 R)
• M4: 940,223 km (0.119 R)
• M5: 1,316,760 km (0.099 R)
• M6: 1,553,424 km (0.112 R)
• M7: 1,740,571 km (0.063 R)
• M8: 1,902,436 km (0.08 R)
• M9: 2,120,699 km (0.088 R)
• M10: 2,418,848 km (0.03 R)
• M11: 2,527,456 km (0.069 R)
• M12: 2,656,409 km (0.09 R)
• M13: 2,863,453 km (0.068 R)
• M14: 2,959,345 km (0.073 R)
• M15: 3,253,754 km (0.117 R)
• M16: 3,871,593 km (0.053 R)
• M17: 4,325,922 km (0.045 R)
• M18: 4,458,914 km (0.107 R)
• M19: 4,774,715 km (0.078 R)
• M20: 5,428,159 km (0.108 R)
• M21: 5,571,922 km (0.065 R)
• M22: 6,410,718 km (0.064 R)
• M23: 6,562,859 km (0.071 R)
• M24: 6,690,615 km (0.097 R)
• M25: 7,052,642 km (0.073 R)
• M26: 7,394,772 km (0.113 R)
• M27: 7,634,727 km (0.066 R)
• M28: 7,796,293 km (0.113 R)
• M29: 8,122,566 km (0.113 R)
• M30: 8,425,801 km (0.12 R)
• M31: 8,958,220 km (0.11 R)
• M32: 9,300,200 km (0.118 R)
• M33: 9,850,571 km (0.083 R)
• M34: 10,114,910 km (0.058 R)
• M35: 10,441,183 km (0.044 R)
• M36: 10,982,877 km (0.069 R)
• M37: 11,471,913 km (0.114 R)
• M38: 11,937,012 km (0.03 R)
• M39: 12,917,776 km (0.093 R)
• M40: 13,142,771 km (0.06 R)
• M41: 13,239,711 km (0.087 R)
• M42: 13,336,800 km (0.047 R)
• M43: 14,487,058 km (0.092 R)
• M44: 14,956,197 km (0.113 R)
• M45: 15,328,247 km (0.112 R)
• M46: 15,634,922 km (0.118 R)
• M47: 16,567,216 km (0.11 R)
• M48: 17,269,429 km (0.112 R)
• M49: 17,446,552 km (0.047 R)
• M50: 17,695,483 km (0.117 R)
• M51: 19,140,599 km (0.089 R)
• M52: 19,470,911 km (0.071 R)
• M53: 19,729,266 km (0.082 R)
• M54: 19,840,268 km (0.095 R)
• M55: 20,174,619 km (0.09 R)
• M56: 20,361,168 km (0.116 R)
• M57: 21,151,045 km (0.102 R)
• M58: 21,721,461 km (0.06 R)
• M59: 21,874,350 km (0.118 R)
• M60: 22,296,815 km (0.112 R)
• M61: 22,683,226 km (0.042 R)
• M62: 22,799,613 km (0.099 R)
• M63: 22,993,941 km (0.112 R)
• M64: 23,189,016 km (0.104 R)
• M65: 23,306,151 km (0.103 R)
• M66: 23,855,774 km (0.115 R)
• M67: 24,211,518 km (0.106 R)
• M68: 25,128,254 km (0.115 R)
• M69: 25,490,131 km (0.094 R)
• M70: 25,772,721 km (0.113 R)
• M71: 26,422,724 km (0.037 R)
• M72: 26,586,085 km (0.108 R)
• M73: 26,831,724 km (0.084 R)
• M74: 27,160,391 km (0.114 R)
• M75: 27,490,404 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.2

Radius: 10.6

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 6.57 AU - 7.01 AU

Year: 6665 Days

Day: 8.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,278,127 km

• M1: 132,993 km (0.03 R)
• M2: 208,988 km (0.106 R)
• M3: 320,139 km (0.091 R)
• M4: 584,180 km (0.085 R)
• M5: 720,763 km (0.065 R)
• M6: 808,277 km (0.061 R)
• M7: 884,273 km (0.114 R)
• M8: 962,812 km (0.094 R)
• M9: 1,044,044 km (0.115 R)
• M10: 1,248,843 km (0.076 R)
• M11: 1,320,052 km (0.073 R)
• M12: 1,523,505 km (0.115 R)
• M13: 1,678,039 km (0.114 R)
• M14: 2,023,910 km (0.107 R)
• M15: 2,414,809 km (0.093 R)
• M16: 2,688,573 km (0.099 R)
• M17: 3,093,684 km (0.096 R)
• M18: 3,315,986 km (0.077 R)
• M19: 3,441,948 km (0.094 R)
• M20: 4,148,947 km (0.062 R)
• M21: 4,257,406 km (0.047 R)
• M22: 4,533,115 km (0.112 R)
• M23: 5,101,736 km (0.062 R)
• M24: 5,573,119 km (0.105 R)
• M25: 5,723,166 km (0.107 R)
• M26: 7,037,084 km (0.114 R)
• M27: 7,232,159 km (0.115 R)
• M28: 7,895,476 km (0.107 R)
• M29: 8,543,684 km (0.099 R)
• M30: 8,647,655 km (0.103 R)
• M31: 9,422,571 km (0.073 R)
• M32: 9,963,667 km (0.073 R)
• M33: 10,109,675 km (0.066 R)
• M34: 10,182,977 km (0.12 R)
• M35: 10,403,934 km (0.034 R)
• M36: 10,700,885 km (0.103 R)
• M37: 11,762,432 km (0.076 R)
• M38: 12,227,532 km (0.115 R)
• M39: 12,462,400 km (0.07 R)
• M40: 12,738,259 km (0.06 R)
• M41: 14,518,473 km (0.119 R)
• M42: 14,892,019 km (0.076 R)
• M43: 15,226,969 km (0.099 R)
• M44: 15,479,640 km (0.086 R)
• M45: 17,156,183 km (0.05 R)
• M46: 17,419,326 km (0.057 R)
• M47: 17,772,077 km (0.118 R)
• M48: 17,993,781 km (0.082 R)
• M49: 18,171,803 km (0.1 R)
• M50: 18,260,963 km (0.073 R)
• M51: 18,484,762 km (0.089 R)
• M52: 18,709,308 km (0.032 R)
• M53: 19,662,695 km (0.116 R)
• M54: 19,800,176 km (0.087 R)
• M55: 19,937,955 km (0.067 R)
• M56: 20,122,260 km (0.042 R)
• M57: 20,538,890 km (0.055 R)
• M58: 20,631,790 km (0.091 R)
• M59: 22,281,406 km (0.048 R)
• M60: 24,267,168 km (0.111 R)
• M61: 24,463,889 km (0.078 R)
• M62: 24,710,576 km (0.072 R)
• M63: 25,555,505 km (0.057 R)
• M64: 26,056,957 km (0.075 R)
• M65: 26,511,136 km (0.101 R)
• M66: 27,375,962 km (0.114 R)
• M67: 27,786,159 km (0.068 R)
• M68: 28,043,467 km (0.117 R)
• M69: 28,405,195 km (0.034 R)
• M70: 28,664,598 km (0.117 R)
• M71: 29,447,144 km (0.107 R)
• M72: 29,814,856 km (0.054 R)
• M73: 30,714,088 km (0.103 R)
• M74: 31,890,825 km (0.1 R)
• M75: 32,430,724 km (0.112 R)
• M76: 33,409,992 km (0.034 R)
• M77: 34,178,326 km (0.12 R)
• M78: 35,007,996 km (0.112 R)
• M79: 35,620,599 km (0.045 R)
• M80: 35,788,299 km (0.075 R)
• M81: 37,252,862 km (0.065 R)
• M82: 37,366,257 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 11,907 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit