🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.51 AU - 0.71 AU

Year: 308 Days

Day: 31 Hours

Environment

Temp: -131 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.2

Radius: 13.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.1 AU - 1.14 AU

Year: 765 Days

Day: 14.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 94.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 22,833,732 km

• M1: 184,305 km (0.119 R)
• M2: 281,842 km (0.101 R)
• M3: 404,961 km (0.098 R)
• M4: 499,208 km (0.116 R)
• M5: 595,100 km (0.081 R)
• M6: 714,180 km (0.083 R)
• M7: 809,773 km (0.076 R)
• M8: 1,019,360 km (0.114 R)
• M9: 1,167,312 km (0.099 R)
• M10: 1,287,290 km (0.093 R)
• M11: 1,379,143 km (0.096 R)
• M12: 1,481,767 km (0.096 R)
• M13: 1,625,680 km (0.106 R)
• M14: 1,752,389 km (0.044 R)
• M15: 1,909,916 km (0.094 R)
• M16: 2,058,168 km (0.065 R)
• M17: 2,176,799 km (0.118 R)
• M18: 2,268,652 km (0.089 R)
• M19: 2,396,408 km (0.078 R)
• M20: 2,486,317 km (0.034 R)
• M21: 2,618,412 km (0.045 R)
• M22: 2,737,192 km (0.111 R)
• M23: 2,857,768 km (0.114 R)
• M24: 2,958,747 km (0.106 R)
• M25: 3,131,831 km (0.103 R)
• M26: 3,219,496 km (0.111 R)
• M27: 3,319,278 km (0.069 R)
• M28: 3,561,925 km (0.08 R)
• M29: 3,839,729 km (0.065 R)
• M30: 3,963,596 km (0.106 R)
• M31: 4,130,846 km (0.078 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.7

Radius: 14.5

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.12 AU - 1.68 AU

Year: 1070 Days

Day: 12.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 22,833,732 km

• M1: 207,193 km (0.039 R)
• M2: 313,108 km (0.118 R)
• M3: 446,550 km (0.039 R)
• M4: 551,268 km (0.111 R)
• M5: 682,166 km (0.035 R)
• M6: 1,089,820 km (0.094 R)
• M7: 1,362,388 km (0.099 R)
• M8: 1,472,342 km (0.112 R)
• M9: 1,657,844 km (0.06 R)
• M10: 1,798,466 km (0.103 R)
• M11: 1,974,243 km (0.112 R)
• M12: 2,084,347 km (0.069 R)
• M13: 2,427,076 km (0.043 R)
• M14: 2,631,127 km (0.1 R)
• M15: 2,735,397 km (0.093 R)
• M16: 2,894,569 km (0.098 R)
• M17: 3,066,008 km (0.042 R)
• M18: 3,334,237 km (0.093 R)
• M19: 3,504,629 km (0.037 R)
• M20: 3,697,611 km (0.097 R)
• M21: 3,993,515 km (0.069 R)
• M22: 4,174,977 km (0.076 R)
• M23: 4,328,315 km (0.032 R)
• M24: 4,651,147 km (0.069 R)
• M25: 4,757,063 km (0.107 R)
• M26: 4,928,053 km (0.094 R)
• M27: 5,166,662 km (0.102 R)
• M28: 5,431,450 km (0.106 R)
• M29: 5,837,010 km (0.117 R)
• M30: 5,951,452 km (0.063 R)
• M31: 6,194,249 km (0.045 R)
• M32: 6,287,599 km (0.075 R)
• M33: 6,440,338 km (0.085 R)
• M34: 6,737,439 km (0.104 R)
• M35: 6,978,591 km (0.103 R)
• M36: 7,197,902 km (0.057 R)
• M37: 7,506,522 km (0.093 R)
• M38: 7,769,216 km (0.056 R)
• M39: 7,870,045 km (0.049 R)
• M40: 8,303,579 km (0.093 R)
• M41: 8,419,667 km (0.109 R)
• M42: 8,731,729 km (0.068 R)
• M43: 8,863,075 km (0.119 R)
• M44: 8,968,542 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 810.4

Radius: 13.5

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.5 AU - 1.92 AU

Year: 1444 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 22,833,732 km

• M1: 174,282 km (0.118 R)
• M2: 295,157 km (0.041 R)
• M3: 412,292 km (0.071 R)
• M4: 546,331 km (0.066 R)
• M5: 636,838 km (0.098 R)
• M6: 755,320 km (0.053 R)
• M7: 866,920 km (0.067 R)
• M8: 960,718 km (0.109 R)
• M9: 1,177,036 km (0.078 R)
• M10: 1,300,454 km (0.096 R)
• M11: 1,456,634 km (0.085 R)
• M12: 1,658,741 km (0.046 R)
• M13: 1,768,396 km (0.087 R)
• M14: 1,880,595 km (0.042 R)
• M15: 2,101,700 km (0.029 R)
• M16: 2,243,070 km (0.086 R)
• M17: 2,478,388 km (0.104 R)
• M18: 2,570,091 km (0.117 R)
• M19: 2,686,479 km (0.06 R)
• M20: 3,170,128 km (0.1 R)
• M21: 3,346,056 km (0.1 R)
• M22: 3,668,140 km (0.077 R)
• M23: 3,906,449 km (0.081 R)
• M24: 4,454,426 km (0.085 R)
• M25: 4,794,911 km (0.081 R)
• M26: 4,881,379 km (0.077 R)
• M27: 4,968,444 km (0.026 R)
• M28: 5,277,214 km (0.087 R)
• M29: 5,592,268 km (0.058 R)
• M30: 6,351,327 km (0.048 R)
• M31: 6,606,242 km (0.039 R)
• M32: 6,783,515 km (0.081 R)
• M33: 6,897,210 km (0.116 R)
• M34: 7,225,428 km (0.07 R)
• M35: 7,458,351 km (0.081 R)
• M36: 7,812,300 km (0.051 R)
• M37: 8,051,357 km (0.111 R)
• M38: 8,240,898 km (0.111 R)
• M39: 8,414,431 km (0.104 R)
• M40: 8,694,778 km (0.1 R)
• M41: 8,889,255 km (0.078 R)
• M42: 9,192,789 km (0.117 R)
• M43: 9,481,513 km (0.102 R)
• M44: 10,105,187 km (0.079 R)
• M45: 10,309,836 km (0.061 R)
• M46: 10,647,628 km (0.09 R)
• M47: 10,780,023 km (0.068 R)
• M48: 11,123,050 km (0.113 R)
• M49: 11,315,134 km (0.085 R)
• M50: 11,547,011 km (0.091 R)
• M51: 11,780,533 km (0.11 R)
• M52: 12,331,652 km (0.066 R)
• M53: 12,550,364 km (0.046 R)
• M54: 13,032,368 km (0.094 R)
• M55: 13,295,810 km (0.081 R)
• M56: 13,561,197 km (0.098 R)
• M57: 13,828,378 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970

Radius: 9.1

Gravity: 11.71 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.34 AU - 3.06 AU

Year: 2865 Days

Day: 11.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 22,833,732 km

• M1: 216,468 km (0.075 R)
• M2: 516,861 km (0.074 R)
• M3: 591,211 km (0.084 R)
• M4: 649,704 km (0.071 R)
• M5: 741,706 km (0.07 R)
• M6: 1,166,714 km (0.117 R)
• M7: 1,242,261 km (0.107 R)
• M8: 1,398,441 km (0.088 R)
• M9: 1,773,632 km (0.106 R)
• M10: 1,831,826 km (0.094 R)
• M11: 2,117,558 km (0.098 R)
• M12: 2,179,491 km (0.119 R)
• M13: 2,289,446 km (0.106 R)
• M14: 2,401,345 km (0.11 R)
• M15: 2,515,039 km (0.07 R)
• M16: 2,647,284 km (0.081 R)
• M17: 2,798,827 km (0.112 R)
• M18: 2,901,451 km (0.078 R)
• M19: 3,057,780 km (0.091 R)
• M20: 3,128,241 km (0.062 R)
• M21: 3,199,150 km (0.113 R)
• M22: 3,599,026 km (0.066 R)
• M23: 3,692,075 km (0.092 R)
• M24: 3,880,718 km (0.114 R)
• M25: 4,053,354 km (0.041 R)
• M26: 4,326,819 km (0.102 R)
• M27: 5,204,061 km (0.115 R)
• M28: 5,394,499 km (0.097 R)
• M29: 5,479,920 km (0.078 R)
• M30: 5,608,873 km (0.104 R)
• M31: 5,891,763 km (0.118 R)
• M32: 6,653,664 km (0.098 R)
• M33: 6,768,406 km (0.096 R)
• M34: 6,930,121 km (0.099 R)
• M35: 7,470,170 km (0.088 R)
• M36: 7,878,273 km (0.048 R)
• M37: 9,196,380 km (0.116 R)
• M38: 9,401,329 km (0.109 R)
• M39: 9,478,521 km (0.09 R)
• M40: 9,685,415 km (0.106 R)
• M41: 9,920,134 km (0.119 R)
• M42: 10,077,511 km (0.032 R)
• M43: 10,315,372 km (0.083 R)
• M44: 10,715,695 km (0.091 R)
• M45: 10,796,478 km (0.114 R)
• M46: 12,339,580 km (0.107 R)
• M47: 12,565,623 km (0.069 R)
• M48: 12,878,731 km (0.062 R)
• M49: 13,281,000 km (0.073 R)
• M50: 13,396,639 km (0.116 R)
• M51: 14,068,184 km (0.115 R)
• M52: 14,156,746 km (0.056 R)
• M53: 14,334,019 km (0.087 R)
• M54: 14,900,696 km (0.116 R)
• M55: 15,232,055 km (0.096 R)
• M56: 15,565,958 km (0.04 R)
• M57: 16,179,010 km (0.053 R)
• M58: 16,706,492 km (0.062 R)
• M59: 16,768,874 km (0.101 R)
• M60: 17,239,509 km (0.073 R)
• M61: 17,302,639 km (0.049 R)
• M62: 17,969,547 km (0.063 R)
• M63: 18,193,794 km (0.106 R)
• M64: 18,257,971 km (0.073 R)
• M65: 18,386,625 km (0.095 R)
• M66: 18,806,996 km (0.076 R)
• M67: 19,657,160 km (0.108 R)
• M68: 20,653,632 km (0.089 R)
• M69: 20,754,161 km (0.036 R)
• M70: 20,821,331 km (0.043 R)
• M71: 21,734,626 km (0.116 R)
• M72: 21,802,693 km (0.041 R)
• M73: 22,007,642 km (0.093 R)
• M74: 22,522,857 km (0.08 R)
• M75: 22,660,936 km (0.117 R)
• M76: 22,972,548 km (0.053 R)
• M77: 23,111,525 km (0.064 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.7

Radius: 13.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.07 AU - 4.13 AU

Year: 4410 Days

Day: 6.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 22,833,732 km

• M1: 290,669 km (0.067 R)
• M2: 465,100 km (0.077 R)
• M3: 638,334 km (0.116 R)
• M4: 764,445 km (0.071 R)
• M5: 1,033,721 km (0.06 R)
• M6: 1,450,052 km (0.068 R)
• M7: 1,542,354 km (0.031 R)
• M8: 1,650,364 km (0.059 R)
• M9: 2,169,319 km (0.118 R)
• M10: 2,416,155 km (0.117 R)
• M11: 2,559,171 km (0.062 R)
• M12: 2,721,484 km (0.061 R)
• M13: 3,711,822 km (0.097 R)
• M14: 4,103,021 km (0.111 R)
• M15: 4,986,247 km (0.11 R)
• M16: 5,108,468 km (0.101 R)
• M17: 5,252,232 km (0.03 R)
• M18: 5,460,173 km (0.089 R)
• M19: 5,565,190 km (0.08 R)
• M20: 5,692,049 km (0.099 R)
• M21: 5,927,217 km (0.059 R)
• M22: 6,231,200 km (0.034 R)
• M23: 6,451,408 km (0.06 R)
• M24: 6,967,970 km (0.073 R)
• M25: 7,242,781 km (0.107 R)
• M26: 7,381,608 km (0.061 R)
• M27: 7,591,344 km (0.065 R)
• M28: 7,826,811 km (0.056 R)
• M29: 8,208,734 km (0.078 R)
• M30: 8,305,225 km (0.048 R)
• M31: 8,402,015 km (0.071 R)
• M32: 10,027,545 km (0.103 R)
• M33: 10,678,296 km (0.065 R)
• M34: 10,836,571 km (0.089 R)
• M35: 11,208,920 km (0.109 R)
• M36: 11,369,737 km (0.06 R)
• M37: 12,350,950 km (0.118 R)
• M38: 12,711,929 km (0.08 R)
• M39: 13,132,898 km (0.093 R)
• M40: 13,501,357 km (0.117 R)
• M41: 14,046,193 km (0.071 R)
• M42: 15,365,048 km (0.111 R)
• M43: 15,454,358 km (0.085 R)
• M44: 15,603,656 km (0.097 R)
• M45: 16,692,579 km (0.101 R)
• M46: 17,122,823 km (0.107 R)
• M47: 17,370,258 km (0.059 R)
• M48: 17,494,424 km (0.043 R)
• M49: 17,774,920 km (0.084 R)
• M50: 18,943,578 km (0.058 R)
• M51: 19,103,349 km (0.076 R)
• M52: 19,617,816 km (0.1 R)
• M53: 19,779,531 km (0.101 R)
• M54: 20,398,268 km (0.108 R)
• M55: 20,693,425 km (0.08 R)
• M56: 20,858,132 km (0.084 R)
• M57: 21,521,150 km (0.075 R)
• M58: 21,621,081 km (0.096 R)
• M59: 22,224,708 km (0.115 R)
• M60: 22,494,733 km (0.092 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 20,087 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit