🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.45 AU - 0.71 AU

Year: 194 Days

Day: 46.3 Hours

Environment

Temp: 24 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,951,363 km

• M1: 53,107 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.54 AU - 0.68 AU

Year: 209 Days

Day: 41.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,951,363 km

• M1: 46,525 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.78 AU - 2.3 AU

Year: 1281 Days

Day: 23.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,951,363 km

• M1: 38,895 km (0.114 R)
• M2: 125,662 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.6

Radius: 10.6

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.01 AU - 3.09 AU

Year: 1791 Days

Day: 10.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,951,363 km

• M1: 134,638 km (0.109 R)
• M2: 201,808 km (0.113 R)
• M3: 270,473 km (0.095 R)
• M4: 341,382 km (0.112 R)
• M5: 434,432 km (0.072 R)
• M6: 545,583 km (0.078 R)
• M7: 613,052 km (0.074 R)
• M8: 1,025,194 km (0.109 R)
• M9: 1,333,216 km (0.112 R)
• M10: 1,481,917 km (0.116 R)
• M11: 1,681,480 km (0.033 R)
• M12: 1,796,371 km (0.084 R)
• M13: 1,901,987 km (0.099 R)
• M14: 1,997,580 km (0.106 R)
• M15: 2,107,236 km (0.111 R)
• M16: 2,396,558 km (0.045 R)
• M17: 2,698,895 km (0.108 R)
• M18: 2,875,271 km (0.046 R)
• M19: 3,225,330 km (0.113 R)
• M20: 3,441,948 km (0.037 R)
• M21: 3,559,382 km (0.1 R)
• M22: 3,904,804 km (0.106 R)
• M23: 4,058,441 km (0.071 R)
• M24: 4,276,704 km (0.058 R)
• M25: 4,355,692 km (0.111 R)
• M26: 4,467,142 km (0.101 R)
• M27: 4,856,096 km (0.05 R)
• M28: 5,021,552 km (0.114 R)
• M29: 5,391,956 km (0.119 R)
• M30: 5,511,634 km (0.095 R)
• M31: 5,615,006 km (0.1 R)
• M32: 5,701,624 km (0.052 R)
• M33: 5,771,187 km (0.101 R)
• M34: 7,128,787 km (0.095 R)
• M35: 7,222,585 km (0.063 R)
• M36: 8,027,871 km (0.085 R)
• M37: 8,164,753 km (0.109 R)
• M38: 8,342,026 km (0.063 R)
• M39: 8,800,843 km (0.048 R)
• M40: 9,186,207 km (0.075 R)
• M41: 9,288,382 km (0.037 R)
• M42: 9,494,229 km (0.117 R)
• M43: 9,805,692 km (0.086 R)
• M44: 10,120,595 km (0.053 R)
• M45: 10,311,033 km (0.094 R)
• M46: 10,933,061 km (0.074 R)
• M47: 11,194,109 km (0.111 R)
• M48: 11,457,103 km (0.044 R)
• M49: 12,056,392 km (0.104 R)
• M50: 12,326,117 km (0.049 R)
• M51: 12,461,652 km (0.105 R)
• M52: 12,779,847 km (0.116 R)
• M53: 13,262,300 km (0.112 R)
• M54: 13,378,089 km (0.117 R)
• M55: 13,470,989 km (0.081 R)
• M56: 13,633,901 km (0.091 R)
• M57: 14,174,099 km (0.046 R)
• M58: 14,245,158 km (0.119 R)
• M59: 14,316,217 km (0.11 R)
• M60: 14,434,998 km (0.065 R)
• M61: 15,178,649 km (0.114 R)
• M62: 15,665,141 km (0.071 R)
• M63: 15,836,580 km (0.087 R)
• M64: 16,057,835 km (0.068 R)
• M65: 16,503,787 km (0.078 R)
• M66: 16,703,201 km (0.062 R)
• M67: 16,778,149 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.6

Radius: 10.4

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.53 AU - 2.99 AU

Year: 2016 Days

Day: 13.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 72,951,363 km

• M1: 137,331 km (0.061 R)
• M2: 295,905 km (0.114 R)
• M3: 360,830 km (0.109 R)
• M4: 455,825 km (0.085 R)
• M5: 561,142 km (0.112 R)
• M6: 654,790 km (0.04 R)
• M7: 791,522 km (0.065 R)
• M8: 946,356 km (0.105 R)
• M9: 1,027,887 km (0.116 R)
• M10: 1,171,950 km (0.076 R)
• M11: 1,251,087 km (0.069 R)
• M12: 1,378,096 km (0.106 R)
• M13: 1,547,740 km (0.099 R)
• M14: 1,645,128 km (0.119 R)
• M15: 1,734,587 km (0.047 R)
• M16: 1,846,187 km (0.119 R)
• M17: 1,991,896 km (0.082 R)
• M18: 2,076,867 km (0.109 R)
• M19: 2,152,265 km (0.114 R)
• M20: 2,272,541 km (0.111 R)
• M21: 2,361,552 km (0.082 R)
• M22: 2,429,021 km (0.1 R)
• M23: 2,497,237 km (0.065 R)
• M24: 2,566,202 km (0.114 R)
• M25: 2,824,109 km (0.063 R)
• M26: 3,053,891 km (0.102 R)
• M27: 3,340,221 km (0.072 R)
• M28: 3,518,841 km (0.094 R)
• M29: 3,622,213 km (0.098 R)
• M30: 3,726,782 km (0.11 R)
• M31: 3,872,191 km (0.082 R)
• M32: 3,938,912 km (0.108 R)
• M33: 4,033,009 km (0.097 R)
• M34: 4,154,931 km (0.057 R)
• M35: 4,292,113 km (0.102 R)
• M36: 4,486,590 km (0.104 R)
• M37: 4,556,751 km (0.066 R)
• M38: 5,043,543 km (0.057 R)
• M39: 5,145,868 km (0.082 R)
• M40: 5,487,100 km (0.099 R)
• M41: 5,622,486 km (0.055 R)
• M42: 5,850,922 km (0.055 R)
• M43: 6,097,908 km (0.04 R)
• M44: 6,301,062 km (0.11 R)
• M45: 6,650,074 km (0.103 R)
• M46: 6,843,055 km (0.093 R)
• M47: 7,119,662 km (0.075 R)
• M48: 7,300,675 km (0.039 R)
• M49: 7,499,940 km (0.119 R)
• M50: 7,954,717 km (0.094 R)
• M51: 8,332,003 km (0.028 R)
• M52: 9,121,730 km (0.117 R)
• M53: 9,193,088 km (0.108 R)
• M54: 9,390,258 km (0.079 R)
• M55: 10,174,750 km (0.118 R)
• M56: 10,378,801 km (0.068 R)
• M57: 10,753,245 km (0.093 R)
• M58: 10,942,187 km (0.119 R)
• M59: 11,094,178 km (0.092 R)
• M60: 11,189,472 km (0.088 R)
• M61: 11,457,851 km (0.07 R)
• M62: 11,708,876 km (0.104 R)
• M63: 12,216,611 km (0.108 R)
• M64: 12,771,320 km (0.042 R)
• M65: 12,911,343 km (0.09 R)
• M66: 13,092,058 km (0.119 R)
• M67: 13,293,865 km (0.092 R)
• M68: 13,456,029 km (0.052 R)
• M69: 13,557,756 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.4

Radius: 14.1

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.66 AU - 5.58 AU

Year: 4366 Days

Day: 8.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,951,363 km

• M1: 220,507 km (0.081 R)
• M2: 409,898 km (0.083 R)
• M3: 1,050,177 km (0.073 R)
• M4: 1,142,778 km (0.056 R)
• M5: 1,252,134 km (0.096 R)
• M6: 1,527,245 km (0.106 R)
• M7: 1,695,841 km (0.096 R)
• M8: 1,870,871 km (0.074 R)
• M9: 2,344,199 km (0.056 R)
• M10: 2,450,563 km (0.115 R)
• M11: 2,540,471 km (0.11 R)
• M12: 2,742,279 km (0.117 R)
• M13: 2,873,625 km (0.076 R)
• M14: 3,561,925 km (0.109 R)
• M15: 3,705,689 km (0.09 R)
• M16: 3,851,547 km (0.112 R)
• M17: 4,631,550 km (0.106 R)
• M18: 4,994,026 km (0.079 R)
• M19: 5,132,404 km (0.12 R)
• M20: 5,483,809 km (0.104 R)
• M21: 5,578,953 km (0.085 R)
• M22: 5,674,546 km (0.079 R)
• M23: 5,891,763 km (0.055 R)
• M24: 5,989,151 km (0.102 R)
• M25: 6,111,821 km (0.083 R)
• M26: 6,839,166 km (0.113 R)
• M27: 7,122,355 km (0.081 R)
• M28: 7,226,325 km (0.072 R)
• M29: 7,357,074 km (0.069 R)
• M30: 7,914,326 km (0.092 R)
• M31: 8,266,330 km (0.112 R)
• M32: 9,495,575 km (0.074 R)
• M33: 9,667,613 km (0.093 R)
• M34: 10,073,173 km (0.099 R)
• M35: 10,307,443 km (0.07 R)
• M36: 11,689,278 km (0.064 R)
• M37: 11,997,450 km (0.063 R)
• M38: 12,496,060 km (0.087 R)
• M39: 12,874,393 km (0.059 R)
• M40: 13,192,737 km (0.09 R)
• M41: 13,804,592 km (0.065 R)
• M42: 14,228,702 km (0.117 R)
• M43: 14,922,687 km (0.054 R)
• M44: 15,290,698 km (0.111 R)
• M45: 16,001,437 km (0.1 R)
• M46: 16,792,511 km (0.094 R)
• M47: 17,000,900 km (0.112 R)
• M48: 17,175,182 km (0.082 R)
• M49: 17,455,379 km (0.096 R)
• M50: 18,091,469 km (0.105 R)
• M51: 18,198,282 km (0.106 R)
• M52: 18,987,560 km (0.029 R)
• M53: 19,313,534 km (0.094 R)
• M54: 19,459,093 km (0.119 R)
• M55: 19,568,598 km (0.111 R)
• M56: 19,934,664 km (0.09 R)
• M57: 20,155,471 km (0.11 R)
• M58: 20,488,176 km (0.119 R)
• M59: 20,673,678 km (0.102 R)
• M60: 20,934,576 km (0.035 R)
• M61: 21,534,763 km (0.102 R)
• M62: 21,648,009 km (0.115 R)
• M63: 22,178,782 km (0.101 R)
• M64: 22,331,222 km (0.077 R)
• M65: 22,598,853 km (0.066 R)
• M66: 22,829,084 km (0.038 R)
• M67: 23,602,206 km (0.06 R)
• M68: 23,953,013 km (0.054 R)
• M69: 24,344,660 km (0.05 R)
• M70: 24,501,887 km (0.115 R)
• M71: 24,936,170 km (0.099 R)
• M72: 25,293,410 km (0.026 R)
• M73: 25,612,352 km (0.097 R)
• M74: 25,932,641 km (0.119 R)
• M75: 26,496,476 km (0.101 R)
• M76: 27,064,200 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 14.6

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.63 AU - 7.59 AU

Year: 8336 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 72,951,363 km

• M1: 185,651 km (0.056 R)
• M2: 382,223 km (0.078 R)
• M3: 530,025 km (0.109 R)
• M4: 765,044 km (0.117 R)
• M5: 1,073,814 km (0.094 R)
• M6: 1,263,354 km (0.103 R)
• M7: 1,362,537 km (0.086 R)
• M8: 2,133,116 km (0.119 R)
• M9: 3,104,006 km (0.06 R)
• M10: 3,268,863 km (0.038 R)
• M11: 3,869,199 km (0.12 R)
• M12: 4,107,060 km (0.119 R)
• M13: 4,258,303 km (0.089 R)
• M14: 5,204,211 km (0.109 R)
• M15: 5,500,564 km (0.041 R)
• M16: 7,064,610 km (0.075 R)
• M17: 7,173,517 km (0.063 R)
• M18: 7,764,279 km (0.091 R)
• M19: 7,914,475 km (0.078 R)
• M20: 8,255,858 km (0.082 R)
• M21: 8,409,046 km (0.094 R)
• M22: 8,679,668 km (0.105 R)
• M23: 8,874,744 km (0.102 R)
• M24: 9,031,822 km (0.099 R)
• M25: 9,150,303 km (0.093 R)
• M26: 9,309,027 km (0.088 R)
• M27: 9,508,740 km (0.12 R)
• M28: 9,790,732 km (0.074 R)
• M29: 10,280,665 km (0.088 R)
• M30: 10,736,938 km (0.112 R)
• M31: 12,145,103 km (0.117 R)
• M32: 12,407,348 km (0.091 R)
• M33: 14,619,003 km (0.099 R)
• M34: 15,085,150 km (0.063 R)
• M35: 15,556,234 km (0.117 R)
• M36: 15,888,939 km (0.093 R)
• M37: 16,998,507 km (0.042 R)
• M38: 17,145,113 km (0.115 R)
• M39: 17,341,236 km (0.109 R)
• M40: 17,538,106 km (0.096 R)
• M41: 17,785,242 km (0.048 R)
• M42: 18,483,415 km (0.11 R)
• M43: 18,987,560 km (0.113 R)
• M44: 19,241,278 km (0.1 R)
• M45: 20,892,091 km (0.051 R)
• M46: 22,373,708 km (0.097 R)
• M47: 22,588,082 km (0.029 R)
• M48: 24,053,243 km (0.115 R)
• M49: 24,327,905 km (0.063 R)
• M50: 24,438,159 km (0.091 R)
• M51: 25,158,323 km (0.118 R)
• M52: 25,269,773 km (0.044 R)
• M53: 26,449,502 km (0.11 R)
• M54: 26,903,681 km (0.108 R)
• M55: 27,360,553 km (0.11 R)
• M56: 27,704,778 km (0.1 R)
• M57: 28,166,137 km (0.066 R)
• M58: 28,862,815 km (0.114 R)
• M59: 29,800,494 km (0.085 R)
• M60: 32,855,881 km (0.088 R)
• M61: 33,099,726 km (0.069 R)
• M62: 33,344,169 km (0.052 R)
• M63: 35,884,191 km (0.118 R)
• M64: 36,072,385 km (0.093 R)
• M65: 36,828,901 km (0.094 R)
• M66: 37,399,617 km (0.087 R)
• M67: 37,590,654 km (0.045 R)
• M68: 37,718,111 km (0.109 R)
• M69: 38,037,353 km (0.11 R)
• M70: 38,165,259 km (0.107 R)
• M71: 38,485,847 km (0.062 R)
• M72: 38,742,857 km (0.068 R)
• M73: 40,167,028 km (0.098 R)
• M74: 40,820,023 km (0.074 R)
• M75: 42,999,814 km (0.117 R)
• M76: 43,400,137 km (0.094 R)
• M77: 43,533,878 km (0.102 R)
• M78: 44,608,739 km (0.078 R)
• M79: 45,081,618 km (0.05 R)

Asteroid Belt

Center: 9.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.3

Radius: 7.4

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.89 AU - 12.77 AU

Year: 19038 Days

Day: 23.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,951,363 km

• M1: 282,890 km (0.084 R)
• M2: 489,634 km (0.12 R)
• M3: 631,752 km (0.113 R)
• M4: 810,820 km (0.115 R)
• M5: 981,063 km (0.119 R)
• M6: 1,057,507 km (0.038 R)
• M7: 1,189,752 km (0.087 R)
• M8: 1,327,382 km (0.116 R)
• M9: 3,120,761 km (0.108 R)
• M10: 3,389,589 km (0.098 R)
• M11: 3,586,160 km (0.08 R)
• M12: 3,949,533 km (0.106 R)
• M13: 4,198,464 km (0.08 R)
• M14: 4,324,725 km (0.115 R)
• M15: 4,711,435 km (0.036 R)
• M16: 4,931,045 km (0.068 R)
• M17: 5,749,046 km (0.069 R)
• M18: 5,795,870 km (0.072 R)
• M19: 6,414,308 km (0.086 R)
• M20: 6,511,247 km (0.075 R)
• M21: 6,706,772 km (0.092 R)
• M22: 7,003,724 km (0.086 R)
• M23: 8,233,717 km (0.053 R)
• M24: 8,286,525 km (0.055 R)
• M25: 9,309,027 km (0.065 R)
• M26: 9,529,235 km (0.031 R)
• M27: 9,584,586 km (0.118 R)
• M28: 11,647,541 km (0.082 R)
• M29: 12,425,001 km (0.095 R)
• M30: 13,034,462 km (0.081 R)
• M31: 14,728,210 km (0.069 R)
• M32: 15,049,396 km (0.096 R)
• M33: 15,178,499 km (0.055 R)
• M34: 15,633,277 km (0.096 R)
• M35: 16,357,181 km (0.12 R)
• M36: 16,423,453 km (0.08 R)
• M37: 16,957,517 km (0.118 R)
• M38: 17,497,117 km (0.027 R)
• M39: 17,632,951 km (0.102 R)
• M40: 18,110,917 km (0.066 R)
• M41: 18,317,212 km (0.12 R)
• M42: 18,801,311 km (0.115 R)
• M43: 19,923,744 km (0.072 R)
• M44: 20,564,471 km (0.119 R)
• M45: 20,707,936 km (0.083 R)
• M46: 21,574,855 km (0.109 R)
• M47: 22,306,389 km (0.08 R)
• M48: 22,971,651 km (0.09 R)
• M49: 23,046,001 km (0.089 R)
• M50: 25,159,370 km (0.109 R)
• M51: 25,774,516 km (0.114 R)
• M52: 26,006,393 km (0.111 R)
• M53: 27,491,451 km (0.064 R)
• M54: 28,523,377 km (0.108 R)
• M55: 29,406,304 km (0.094 R)
• M56: 33,027,021 km (0.026 R)
• M57: 33,615,988 km (0.114 R)
• M58: 34,123,424 km (0.104 R)
• M59: 34,718,674 km (0.099 R)
• M60: 38,273,718 km (0.066 R)
• M61: 38,803,593 km (0.115 R)
• M62: 39,781,365 km (0.112 R)
• M63: 40,857,273 km (0.085 R)
• M64: 41,398,817 km (0.111 R)
• M65: 41,670,487 km (0.091 R)
• M66: 41,851,800 km (0.066 R)
• M67: 43,864,938 km (0.083 R)
• M68: 44,604,700 km (0.069 R)
• M69: 44,883,251 km (0.096 R)
• M70: 44,976,151 km (0.077 R)
• M71: 45,069,201 km (0.084 R)
• M72: 45,348,650 km (0.072 R)
• M73: 45,535,348 km (0.118 R)
• M74: 48,555,878 km (0.077 R)
• M75: 51,251,483 km (0.077 R)
• M76: 52,421,487 km (0.041 R)
• M77: 54,292,059 km (0.105 R)
• M78: 55,086,274 km (0.086 R)
• M79: 55,684,367 km (0.107 R)
• M80: 55,784,298 km (0.085 R)
• M81: 57,491,658 km (0.069 R)
• M82: 59,012,321 km (0.097 R)
• M83: 60,648,922 km (0.099 R)
• M84: 61,886,096 km (0.102 R)
• M85: 62,404,153 km (0.12 R)
• M86: 65,015,534 km (0.113 R)
• M87: 66,175,815 km (0.105 R)
• M88: 66,599,326 km (0.108 R)
• M89: 67,023,885 km (0.117 R)
• M90: 67,130,100 km (0.119 R)
• M91: 68,409,760 km (0.049 R)
• M92: 70,560,229 km (0.1 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: 524 - 10,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit