🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 25.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.46 AU - 0.72 AU

Year: 297 Days

Day: 20.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 10,976,526 km

• M1: 18,550 km (0.112 R)
• M2: 162,463 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.7

Radius: 12.4

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.91 AU - 1.21 AU

Year: 716 Days

Day: 8.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 10,976,526 km

• M1: 156,479 km (0.12 R)
• M2: 234,869 km (0.117 R)
• M3: 321,785 km (0.111 R)
• M4: 419,173 km (0.074 R)
• M5: 498,011 km (0.087 R)
• M6: 628,311 km (0.056 R)
• M7: 711,936 km (0.109 R)
• M8: 839,693 km (0.096 R)
• M9: 1,113,756 km (0.048 R)
• M10: 1,191,996 km (0.087 R)
• M11: 1,299,258 km (0.091 R)
• M12: 1,389,016 km (0.116 R)
• M13: 1,516,922 km (0.087 R)
• M14: 1,701,377 km (0.072 R)
• M15: 1,862,344 km (0.095 R)
• M16: 2,093,024 km (0.038 R)
• M17: 2,183,082 km (0.108 R)
• M18: 2,291,241 km (0.086 R)
• M19: 2,392,668 km (0.04 R)
• M20: 2,521,771 km (0.112 R)
• M21: 2,679,747 km (0.111 R)
• M22: 2,787,008 km (0.104 R)
• M23: 2,868,390 km (0.113 R)
• M24: 2,978,194 km (0.063 R)
• M25: 3,364,007 km (0.092 R)
• M26: 3,636,724 km (0.097 R)
• M27: 3,967,635 km (0.118 R)
• M28: 4,111,099 km (0.046 R)
• M29: 4,204,149 km (0.079 R)
• M30: 4,424,207 km (0.109 R)
• M31: 4,756,016 km (0.085 R)
• M32: 4,853,853 km (0.039 R)
• M33: 4,985,349 km (0.117 R)
• M34: 5,764,904 km (0.084 R)
• M35: 5,904,478 km (0.119 R)
• M36: 6,080,405 km (0.083 R)
• M37: 6,163,133 km (0.108 R)
• M38: 6,281,914 km (0.058 R)
• M39: 6,667,278 km (0.069 R)
• M40: 6,752,698 km (0.118 R)
• M41: 6,887,486 km (0.091 R)
• M42: 7,110,237 km (0.059 R)
• M43: 7,209,869 km (0.117 R)
• M44: 7,575,337 km (0.055 R)
• M45: 7,792,403 km (0.101 R)
• M46: 7,921,058 km (0.087 R)
• M47: 8,011,564 km (0.098 R)
• M48: 8,089,505 km (0.096 R)
• M49: 8,285,179 km (0.071 R)
• M50: 8,442,855 km (0.094 R)
• M51: 9,029,727 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.9

Radius: 10.3

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.06 AU - 1.74 AU

Year: 1087 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 10,976,526 km

• M1: 128,505 km (0.053 R)
• M2: 216,319 km (0.107 R)
• M3: 309,219 km (0.08 R)
• M4: 377,735 km (0.108 R)
• M5: 463,604 km (0.072 R)
• M6: 592,408 km (0.1 R)
• M7: 767,138 km (0.117 R)
• M8: 952,490 km (0.072 R)
• M9: 1,017,565 km (0.047 R)
• M10: 1,191,397 km (0.095 R)
• M11: 1,286,242 km (0.069 R)
• M12: 1,358,947 km (0.111 R)
• M13: 1,424,920 km (0.081 R)
• M14: 1,603,390 km (0.058 R)
• M15: 1,690,905 km (0.036 R)
• M16: 1,816,417 km (0.111 R)
• M17: 1,889,571 km (0.064 R)
• M18: 2,010,595 km (0.112 R)
• M19: 2,240,976 km (0.086 R)
• M20: 2,822,313 km (0.102 R)
• M21: 2,896,963 km (0.045 R)
• M22: 3,760,741 km (0.108 R)
• M23: 4,009,672 km (0.093 R)
• M24: 4,105,863 km (0.073 R)
• M25: 4,276,255 km (0.11 R)
• M26: 4,362,274 km (0.112 R)
• M27: 4,561,089 km (0.067 R)
• M28: 4,712,183 km (0.069 R)
• M29: 4,967,696 km (0.106 R)
• M30: 5,071,218 km (0.046 R)
• M31: 5,267,341 km (0.118 R)
• M32: 5,346,478 km (0.112 R)
• M33: 5,693,994 km (0.046 R)
• M34: 5,829,679 km (0.055 R)
• M35: 6,021,314 km (0.087 R)
• M36: 6,284,906 km (0.074 R)
• M37: 6,453,353 km (0.112 R)
• M38: 6,552,237 km (0.085 R)
• M39: 6,680,143 km (0.103 R)
• M40: 7,011,054 km (0.072 R)
• M41: 7,083,609 km (0.072 R)
• M42: 7,673,772 km (0.12 R)
• M43: 7,868,998 km (0.113 R)
• M44: 8,020,241 km (0.045 R)
• M45: 8,387,205 km (0.085 R)
• M46: 8,885,216 km (0.103 R)
• M47: 9,027,035 km (0.102 R)
• M48: 9,488,993 km (0.102 R)
• M49: 9,666,266 km (0.09 R)
• M50: 9,731,042 km (0.099 R)
• M51: 9,812,124 km (0.096 R)
• M52: 10,138,996 km (0.086 R)
• M53: 10,469,308 km (0.092 R)
• M54: 10,569,090 km (0.115 R)
• M55: 10,669,320 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 812.4

Radius: 9.4

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.31 AU - 1.57 AU

Year: 1134 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 10,976,526 km

• M1: 123,717 km (0.035 R)
• M2: 187,446 km (0.093 R)
• M3: 321,037 km (0.101 R)
• M4: 466,895 km (0.103 R)
• M5: 534,513 km (0.067 R)
• M6: 599,887 km (0.042 R)
• M7: 674,836 km (0.116 R)
• M8: 807,380 km (0.08 R)
• M9: 905,516 km (0.063 R)
• M10: 1,060,799 km (0.107 R)
• M11: 1,130,212 km (0.06 R)
• M12: 1,225,057 km (0.093 R)
• M13: 1,331,122 km (0.102 R)
• M14: 1,457,382 km (0.104 R)
• M15: 1,552,676 km (0.113 R)
• M16: 1,823,149 km (0.075 R)
• M17: 1,888,374 km (0.068 R)
• M18: 1,973,645 km (0.103 R)
• M19: 2,118,455 km (0.119 R)
• M20: 2,177,397 km (0.097 R)
• M21: 2,337,467 km (0.081 R)
• M22: 2,408,675 km (0.102 R)
• M23: 2,584,752 km (0.113 R)
• M24: 2,722,382 km (0.102 R)
• M25: 2,786,709 km (0.057 R)
• M26: 2,906,088 km (0.037 R)
• M27: 2,971,762 km (0.081 R)
• M28: 3,138,563 km (0.066 R)
• M29: 3,319,726 km (0.089 R)
• M30: 3,812,053 km (0.079 R)
• M31: 4,177,820 km (0.097 R)
• M32: 4,239,753 km (0.079 R)
• M33: 4,302,136 km (0.113 R)
• M34: 4,478,511 km (0.104 R)
• M35: 4,631,550 km (0.075 R)
• M36: 4,838,294 km (0.11 R)
• M37: 4,903,519 km (0.094 R)
• M38: 5,301,150 km (0.114 R)
• M39: 5,395,397 km (0.089 R)
• M40: 5,572,072 km (0.09 R)
• M41: 6,043,006 km (0.094 R)
• M42: 6,113,467 km (0.097 R)
• M43: 6,773,492 km (0.093 R)
• M44: 7,246,072 km (0.075 R)
• M45: 7,320,871 km (0.119 R)
• M46: 7,471,217 km (0.103 R)
• M47: 7,622,760 km (0.059 R)
• M48: 7,683,496 km (0.077 R)
• M49: 7,928,538 km (0.107 R)
• M50: 8,067,664 km (0.049 R)
• M51: 8,426,399 km (0.072 R)
• M52: 8,663,362 km (0.041 R)
• M53: 8,726,941 km (0.1 R)
• M54: 8,870,406 km (0.098 R)
• M55: 8,998,761 km (0.102 R)
• M56: 9,063,088 km (0.086 R)
• M57: 9,143,721 km (0.097 R)
• M58: 9,224,654 km (0.055 R)
• M59: 10,080,204 km (0.099 R)
• M60: 10,298,018 km (0.09 R)
• M61: 10,534,383 km (0.085 R)
• M62: 10,909,574 km (0.107 R)
• M63: 11,047,055 km (0.074 R)
• M64: 11,185,134 km (0.113 R)
• M65: 11,358,518 km (0.057 R)
• M66: 11,585,158 km (0.077 R)
• M67: 11,778,289 km (0.115 R)
• M68: 11,848,750 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407.7

Radius: 10.8

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.95 AU - 2.43 AU

Year: 2126 Days

Day: 9.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 10,976,526 km

• M1: 157,826 km (0.04 R)
• M2: 279,299 km (0.079 R)
• M3: 375,491 km (0.051 R)
• M4: 618,438 km (0.098 R)
• M5: 763,099 km (0.078 R)
• M6: 855,849 km (0.029 R)
• M7: 936,183 km (0.112 R)
• M8: 1,087,876 km (0.119 R)
• M9: 1,239,119 km (0.084 R)
• M10: 1,406,968 km (0.082 R)
• M11: 1,513,332 km (0.051 R)
• M12: 1,652,907 km (0.108 R)
• M13: 1,734,587 km (0.083 R)
• M14: 1,923,529 km (0.117 R)
• M15: 2,020,618 km (0.105 R)
• M16: 2,163,784 km (0.09 R)
• M17: 2,265,061 km (0.105 R)
• M18: 2,402,542 km (0.091 R)
• M19: 2,542,715 km (0.108 R)
• M20: 2,637,859 km (0.118 R)
• M21: 2,721,933 km (0.073 R)
• M22: 3,004,972 km (0.093 R)
• M23: 3,182,096 km (0.103 R)
• M24: 3,506,873 km (0.111 R)
• M25: 3,586,310 km (0.081 R)
• M26: 3,720,349 km (0.039 R)
• M27: 3,883,262 km (0.081 R)
• M28: 3,979,453 km (0.065 R)
• M29: 4,777,558 km (0.106 R)
• M30: 4,895,590 km (0.089 R)
• M31: 5,316,409 km (0.054 R)
• M32: 5,500,415 km (0.056 R)
• M33: 5,874,708 km (0.083 R)
• M34: 6,402,938 km (0.098 R)
• M35: 6,648,129 km (0.028 R)
• M36: 6,763,619 km (0.103 R)
• M37: 7,232,159 km (0.107 R)
• M38: 7,367,994 km (0.115 R)
• M39: 7,504,727 km (0.116 R)
• M40: 7,676,764 km (0.113 R)
• M41: 7,815,442 km (0.095 R)
• M42: 7,972,370 km (0.101 R)
• M43: 8,236,260 km (0.057 R)
• M44: 8,502,993 km (0.085 R)
• M45: 8,808,921 km (0.092 R)
• M46: 8,972,282 km (0.099 R)
• M47: 9,100,038 km (0.097 R)
• M48: 9,747,947 km (0.078 R)
• M49: 10,068,086 km (0.117 R)
• M50: 10,296,223 km (0.102 R)
• M51: 10,506,707 km (0.106 R)
• M52: 10,854,373 km (0.093 R)
• M53: 11,010,104 km (0.08 R)
• M54: 11,107,941 km (0.103 R)
• M55: 11,205,928 km (0.099 R)
• M56: 11,383,052 km (0.115 R)
• M57: 11,660,406 km (0.089 R)
• M58: 11,980,246 km (0.112 R)
• M59: 12,100,822 km (0.11 R)
• M60: 12,424,702 km (0.066 R)
• M61: 12,648,949 km (0.108 R)
• M62: 12,812,908 km (0.114 R)
• M63: 13,018,755 km (0.092 R)
• M64: 13,454,832 km (0.028 R)
• M65: 13,790,231 km (0.09 R)
• M66: 14,277,322 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.9

Radius: 14.7

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.91 AU - 4.59 AU

Year: 5748 Days

Day: 5.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 10,976,526 km

• M1: 206,744 km (0.092 R)
• M2: 374,144 km (0.088 R)
• M3: 529,277 km (0.12 R)
• M4: 754,272 km (0.104 R)
• M5: 854,204 km (0.119 R)
• M6: 1,191,996 km (0.098 R)
• M7: 1,404,574 km (0.097 R)
• M8: 1,572,722 km (0.1 R)
• M9: 1,713,943 km (0.114 R)
• M10: 2,000,872 km (0.073 R)
• M11: 2,572,784 km (0.101 R)
• M12: 2,842,060 km (0.102 R)
• M13: 3,247,620 km (0.067 R)
• M14: 3,343,812 km (0.107 R)
• M15: 3,528,415 km (0.067 R)
• M16: 3,749,820 km (0.073 R)
• M17: 3,941,904 km (0.093 R)
• M18: 4,044,827 km (0.111 R)
• M19: 4,241,848 km (0.086 R)
• M20: 4,454,127 km (0.111 R)
• M21: 4,766,787 km (0.068 R)
• M22: 5,337,802 km (0.065 R)
• M23: 5,787,044 km (0.067 R)
• M24: 5,970,301 km (0.098 R)
• M25: 6,102,247 km (0.061 R)
• M26: 6,221,925 km (0.115 R)
• M27: 6,928,775 km (0.108 R)
• M28: 7,221,538 km (0.071 R)
• M29: 7,320,123 km (0.113 R)
• M30: 7,475,854 km (0.114 R)
• M31: 8,226,985 km (0.068 R)
• M32: 8,566,872 km (0.077 R)
• M33: 9,154,043 km (0.092 R)
• M34: 9,398,636 km (0.089 R)
• M35: 9,723,114 km (0.115 R)
• M36: 10,335,418 km (0.089 R)
• M37: 10,750,701 km (0.078 R)
• M38: 10,960,288 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 15,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit