🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.47 AU - 0.63 AU

Year: 143 Days

Day: 18.2 Hours

Environment

Temp: 210 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.71 AU - 2.31 AU

Year: 997 Days

Day: 15.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,873,804 km

• M1: 1,275,771 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.9

Radius: 12.1

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.88 AU - 12 AU

Year: 10964 Days

Day: 5.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 49,873,804 km

• M1: 156,928 km (0.082 R)
• M2: 234,121 km (0.07 R)
• M3: 311,313 km (0.114 R)
• M4: 585,376 km (0.067 R)
• M5: 698,622 km (0.095 R)
• M6: 808,726 km (0.094 R)
• M7: 1,073,664 km (0.1 R)
• M8: 1,177,036 km (0.095 R)
• M9: 1,380,788 km (0.081 R)
• M10: 1,670,709 km (0.101 R)
• M11: 2,275,084 km (0.03 R)
• M12: 2,743,625 km (0.045 R)
• M13: 2,870,035 km (0.032 R)
• M14: 3,072,890 km (0.092 R)
• M15: 3,223,385 km (0.107 R)
• M16: 3,357,126 km (0.059 R)
• M17: 3,890,293 km (0.068 R)
• M18: 4,156,726 km (0.046 R)
• M19: 4,365,715 km (0.116 R)
• M20: 4,556,751 km (0.083 R)
• M21: 4,707,396 km (0.068 R)
• M22: 5,169,055 km (0.109 R)
• M23: 5,371,461 km (0.116 R)
• M24: 5,760,864 km (0.119 R)
• M25: 5,877,252 km (0.065 R)
• M26: 6,688,970 km (0.091 R)
• M27: 7,083,160 km (0.046 R)
• M28: 7,688,732 km (0.107 R)
• M29: 9,548,533 km (0.119 R)
• M30: 9,769,639 km (0.092 R)
• M31: 10,020,514 km (0.062 R)
• M32: 10,500,125 km (0.086 R)
• M33: 10,642,542 km (0.095 R)
• M34: 10,756,984 km (0.079 R)
• M35: 10,929,471 km (0.06 R)
• M36: 11,628,542 km (0.096 R)
• M37: 11,716,954 km (0.074 R)
• M38: 12,282,135 km (0.065 R)
• M39: 12,372,193 km (0.119 R)
• M40: 12,978,064 km (0.112 R)
• M41: 13,780,357 km (0.032 R)
• M42: 14,061,751 km (0.049 R)
• M43: 14,439,934 km (0.05 R)
• M44: 15,174,310 km (0.094 R)
• M45: 15,986,328 km (0.064 R)
• M46: 16,414,178 km (0.102 R)
• M47: 16,679,415 km (0.063 R)
• M48: 17,079,738 km (0.107 R)
• M49: 17,281,097 km (0.035 R)
• M50: 17,382,225 km (0.071 R)
• M51: 18,231,493 km (0.117 R)
• M52: 18,609,526 km (0.092 R)
• M53: 18,851,426 km (0.104 R)
• M54: 19,198,792 km (0.084 R)
• M55: 19,513,247 km (0.095 R)
• M56: 20,431,180 km (0.033 R)
• M57: 20,609,351 km (0.093 R)
• M58: 20,716,463 km (0.067 R)
• M59: 21,652,945 km (0.099 R)
• M60: 22,126,273 km (0.073 R)
• M61: 22,713,594 km (0.107 R)
• M62: 23,268,902 km (0.047 R)
• M63: 23,455,001 km (0.045 R)
• M64: 23,566,901 km (0.107 R)
• M65: 24,430,529 km (0.114 R)
• M66: 25,151,890 km (0.075 R)
• M67: 25,649,453 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.7

Radius: 11.3

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.56 AU - 13.2 AU

Year: 12555 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,873,804 km

• M1: 196,572 km (0.104 R)
• M2: 299,046 km (0.085 R)
• M3: 380,278 km (0.074 R)
• M4: 486,043 km (0.072 R)
• M5: 604,076 km (0.1 R)
• M6: 784,042 km (0.065 R)
• M7: 926,759 km (0.085 R)
• M8: 1,676,095 km (0.047 R)
• M9: 1,769,144 km (0.103 R)
• M10: 2,009,548 km (0.116 R)
• M11: 2,656,858 km (0.118 R)
• M12: 2,738,838 km (0.105 R)
• M13: 2,821,565 km (0.111 R)
• M14: 3,817,887 km (0.081 R)
• M15: 4,581,734 km (0.101 R)
• M16: 5,357,549 km (0.078 R)
• M17: 5,461,669 km (0.091 R)
• M18: 6,173,755 km (0.04 R)
• M19: 6,802,066 km (0.084 R)
• M20: 6,877,313 km (0.114 R)
• M21: 7,028,706 km (0.115 R)
• M22: 7,334,933 km (0.098 R)
• M23: 7,450,872 km (0.105 R)
• M24: 7,528,513 km (0.077 R)
• M25: 7,645,349 km (0.08 R)
• M26: 7,881,115 km (0.057 R)
• M27: 8,319,586 km (0.037 R)
• M28: 8,930,394 km (0.107 R)
• M29: 9,387,416 km (0.098 R)
• M30: 9,682,273 km (0.089 R)
• M31: 9,894,852 km (0.069 R)
• M32: 12,378,625 km (0.077 R)
• M33: 12,470,778 km (0.087 R)
• M34: 12,563,080 km (0.084 R)
• M35: 13,075,153 km (0.105 R)
• M36: 13,451,990 km (0.041 R)
• M37: 13,546,686 km (0.096 R)
• M38: 14,119,795 km (0.087 R)
• M39: 14,264,307 km (0.116 R)
• M40: 14,945,276 km (0.083 R)
• M41: 15,141,848 km (0.081 R)
• M42: 15,686,683 km (0.101 R)
• M43: 16,187,686 km (0.086 R)
• M44: 16,338,930 km (0.08 R)
• M45: 17,618,141 km (0.093 R)
• M46: 17,721,813 km (0.043 R)
• M47: 17,825,783 km (0.107 R)
• M48: 17,981,963 km (0.11 R)
• M49: 18,191,101 km (0.064 R)
• M50: 18,295,969 km (0.119 R)
• M51: 18,982,324 km (0.12 R)
• M52: 19,195,202 km (0.113 R)
• M53: 19,569,645 km (0.084 R)
• M54: 20,000,637 km (0.098 R)
• M55: 22,764,308 km (0.078 R)
• M56: 23,331,434 km (0.099 R)
• M57: 23,559,421 km (0.116 R)
• M58: 23,845,601 km (0.114 R)
• M59: 24,479,298 km (0.11 R)
• M60: 24,827,263 km (0.073 R)
• M61: 25,060,187 km (0.073 R)
• M62: 25,528,129 km (0.119 R)
• M63: 25,704,355 km (0.118 R)
• M64: 26,949,308 km (0.039 R)
• M65: 27,188,665 km (0.082 R)
• M66: 27,488,908 km (0.088 R)
• M67: 27,971,511 km (0.114 R)
• M68: 28,213,859 km (0.072 R)
• M69: 30,550,877 km (0.097 R)
• M70: 31,490,352 km (0.049 R)
• M71: 32,058,674 km (0.042 R)
• M72: 33,462,052 km (0.119 R)
• M73: 33,977,267 km (0.067 R)
• M74: 34,950,551 km (0.086 R)
• M75: 35,081,000 km (0.114 R)
• M76: 35,604,443 km (0.099 R)
• M77: 36,526,714 km (0.119 R)
• M78: 36,791,652 km (0.105 R)
• M79: 37,590,205 km (0.064 R)
• M80: 40,841,715 km (0.085 R)
• M81: 42,222,952 km (0.044 R)
• M82: 42,431,491 km (0.111 R)
• M83: 42,989,043 km (0.096 R)
• M84: 44,676,656 km (0.047 R)
• M85: 44,818,325 km (0.063 R)
• M86: 45,671,033 km (0.089 R)
• M87: 48,552,288 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.5

Radius: 13.7

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.7 AU - 11.54 AU

Year: 12973 Days

Day: 5.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,873,804 km

• M1: 174,880 km (0.118 R)
• M2: 428,598 km (0.099 R)
• M3: 553,213 km (0.092 R)
• M4: 644,916 km (0.089 R)
• M5: 846,724 km (0.104 R)
• M6: 956,379 km (0.038 R)
• M7: 1,358,947 km (0.057 R)
• M8: 1,467,854 km (0.073 R)
• M9: 1,718,580 km (0.104 R)
• M10: 1,837,361 km (0.085 R)
• M11: 1,983,668 km (0.1 R)
• M12: 2,159,445 km (0.102 R)
• M13: 2,288,399 km (0.058 R)
• M14: 2,473,302 km (0.092 R)
• M15: 2,746,168 km (0.104 R)
• M16: 3,203,489 km (0.06 R)
• M17: 3,934,574 km (0.065 R)
• M18: 4,351,952 km (0.12 R)
• M19: 4,516,360 km (0.053 R)
• M20: 4,615,992 km (0.1 R)
• M21: 4,953,485 km (0.09 R)
• M22: 6,161,039 km (0.116 R)
• M23: 7,104,852 km (0.049 R)
• M24: 7,299,179 km (0.098 R)
• M25: 7,932,577 km (0.063 R)
• M26: 8,915,734 km (0.059 R)
• M27: 9,167,657 km (0.077 R)
• M28: 9,764,552 km (0.067 R)
• M29: 10,024,254 km (0.036 R)
• M30: 10,154,853 km (0.089 R)
• M31: 10,462,127 km (0.065 R)
• M32: 10,861,553 km (0.091 R)
• M33: 10,995,892 km (0.098 R)
• M34: 11,721,442 km (0.107 R)
• M35: 12,182,951 km (0.038 R)
• M36: 12,369,201 km (0.076 R)
• M37: 13,795,916 km (0.104 R)
• M38: 14,332,224 km (0.073 R)
• M39: 14,528,796 km (0.075 R)
• M40: 16,339,229 km (0.062 R)
• M41: 17,480,212 km (0.098 R)
• M42: 18,113,460 km (0.119 R)
• M43: 18,646,926 km (0.048 R)
• M44: 18,808,043 km (0.107 R)
• M45: 19,077,468 km (0.08 R)
• M46: 22,982,272 km (0.118 R)
• M47: 23,559,720 km (0.111 R)
• M48: 24,025,268 km (0.078 R)
• M49: 24,317,732 km (0.108 R)
• M50: 25,024,433 km (0.103 R)
• M51: 26,217,326 km (0.115 R)
• M52: 26,397,891 km (0.108 R)
• M53: 26,699,630 km (0.069 R)
• M54: 28,287,461 km (0.05 R)
• M55: 29,155,129 km (0.079 R)
• M56: 30,726,206 km (0.106 R)
• M57: 30,916,494 km (0.088 R)
• M58: 31,043,653 km (0.08 R)
• M59: 31,746,015 km (0.053 R)
• M60: 32,195,706 km (0.085 R)
• M61: 32,324,659 km (0.116 R)
• M62: 33,557,495 km (0.107 R)
• M63: 34,805,740 km (0.086 R)
• M64: 35,004,256 km (0.099 R)
• M65: 35,535,329 km (0.09 R)
• M66: 36,538,532 km (0.064 R)
• M67: 37,618,629 km (0.119 R)
• M68: 37,822,381 km (0.085 R)
• M69: 38,162,716 km (0.11 R)
• M70: 39,327,485 km (0.096 R)
• M71: 40,087,293 km (0.117 R)
• M72: 40,295,383 km (0.071 R)
• M73: 40,573,336 km (0.049 R)
• M74: 40,921,750 km (0.094 R)
• M75: 41,131,336 km (0.079 R)
• M76: 41,271,210 km (0.101 R)
• M77: 42,043,285 km (0.112 R)
• M78: 43,174,993 km (0.094 R)
• M79: 43,601,945 km (0.091 R)
• M80: 43,744,661 km (0.119 R)
• M81: 44,173,409 km (0.072 R)
• M82: 44,819,223 km (0.071 R)
• M83: 45,396,072 km (0.117 R)
• M84: 45,540,584 km (0.069 R)
• M85: 46,192,980 km (0.049 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit