🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.44 AU - 0.64 AU

Year: 180 Days

Day: 19.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.81 AU - 1.03 AU

Year: 400 Days

Day: 21.3 Hours

Environment

Temp: -66 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,808,576 km

• M1: 446,250 km (0.067 R)
• M2: 665,411 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 13.9

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.92 AU - 2.6 AU

Year: 1539 Days

Day: 6.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 58,808,576 km

• M1: 209,587 km (0.102 R)
• M2: 385,065 km (0.093 R)
• M3: 542,891 km (0.115 R)
• M4: 639,082 km (0.11 R)
• M5: 742,454 km (0.058 R)
• M6: 885,171 km (0.053 R)
• M7: 1,011,880 km (0.104 R)
• M8: 1,109,268 km (0.116 R)
• M9: 1,614,460 km (0.113 R)
• M10: 1,751,641 km (0.068 R)
• M11: 1,838,259 km (0.119 R)
• M12: 1,959,583 km (0.111 R)
• M13: 2,061,010 km (0.11 R)
• M14: 2,199,238 km (0.116 R)
• M15: 2,533,889 km (0.053 R)
• M16: 2,657,457 km (0.109 R)
• M17: 3,014,547 km (0.086 R)
• M18: 3,238,943 km (0.069 R)
• M19: 3,414,422 km (0.118 R)
• M20: 3,606,954 km (0.101 R)
• M21: 3,746,679 km (0.081 R)
• M22: 4,075,196 km (0.111 R)
• M23: 4,398,177 km (0.086 R)
• M24: 4,547,925 km (0.094 R)
• M25: 4,699,318 km (0.079 R)
• M26: 4,806,280 km (0.11 R)
• M27: 4,944,958 km (0.102 R)
• M28: 5,038,307 km (0.1 R)
• M29: 5,337,502 km (0.088 R)
• M30: 5,449,252 km (0.113 R)
• M31: 5,675,145 km (0.107 R)
• M32: 5,871,268 km (0.108 R)
• M33: 5,970,152 km (0.07 R)
• M34: 6,069,634 km (0.059 R)
• M35: 6,169,715 km (0.083 R)
• M36: 6,303,905 km (0.111 R)
• M37: 6,405,332 km (0.071 R)
• M38: 6,764,367 km (0.081 R)
• M39: 7,007,314 km (0.103 R)
• M40: 7,112,481 km (0.098 R)
• M41: 7,253,253 km (0.079 R)
• M42: 7,359,617 km (0.117 R)
• M43: 8,581,831 km (0.098 R)
• M44: 8,882,972 km (0.057 R)
• M45: 9,034,963 km (0.111 R)
• M46: 9,187,703 km (0.096 R)
• M47: 9,476,427 km (0.119 R)
• M48: 9,612,262 km (0.088 R)
• M49: 10,221,574 km (0.087 R)
• M50: 11,292,395 km (0.08 R)
• M51: 11,436,458 km (0.108 R)
• M52: 11,747,322 km (0.087 R)
• M53: 12,102,917 km (0.085 R)
• M54: 12,589,858 km (0.114 R)
• M55: 12,782,091 km (0.115 R)
• M56: 13,040,147 km (0.117 R)
• M57: 13,626,720 km (0.042 R)
• M58: 13,868,171 km (0.116 R)
• M59: 14,000,566 km (0.049 R)
• M60: 14,088,978 km (0.116 R)
• M61: 14,177,540 km (0.036 R)
• M62: 14,422,282 km (0.108 R)
• M63: 15,324,058 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 506.3

Radius: 9.1

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.83 AU - 4.29 AU

Year: 3043 Days

Day: 9.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,808,576 km

• M1: 118,033 km (0.116 R)
• M2: 269,127 km (0.037 R)
• M3: 344,374 km (0.064 R)
• M4: 622,028 km (0.109 R)
• M5: 692,937 km (0.089 R)
• M6: 943,813 km (0.044 R)
• M7: 1,016,368 km (0.108 R)
• M8: 1,101,639 km (0.092 R)
• M9: 1,268,440 km (0.116 R)
• M10: 1,577,061 km (0.062 R)
• M11: 1,791,734 km (0.108 R)
• M12: 1,896,153 km (0.119 R)
• M13: 2,015,981 km (0.079 R)
• M14: 2,166,028 km (0.054 R)
• M15: 2,348,088 km (0.107 R)
• M16: 2,477,191 km (0.116 R)
• M17: 2,742,428 km (0.085 R)
• M18: 2,802,567 km (0.112 R)
• M19: 3,284,421 km (0.111 R)
• M20: 3,412,926 km (0.117 R)
• M21: 3,510,464 km (0.106 R)
• M22: 3,608,899 km (0.087 R)
• M23: 3,775,102 km (0.069 R)
• M24: 3,892,985 km (0.079 R)
• M25: 4,132,342 km (0.098 R)
• M26: 4,218,959 km (0.056 R)
• M27: 4,358,983 km (0.098 R)
• M28: 4,571,861 km (0.109 R)
• M29: 4,934,187 km (0.111 R)
• M30: 5,081,840 km (0.105 R)
• M31: 5,249,539 km (0.075 R)
• M32: 5,495,179 km (0.09 R)
• M33: 5,822,050 km (0.07 R)
• M34: 6,037,022 km (0.098 R)
• M35: 6,096,113 km (0.112 R)
• M36: 6,575,724 km (0.112 R)
• M37: 6,881,652 km (0.072 R)
• M38: 7,108,891 km (0.079 R)
• M39: 7,338,673 km (0.119 R)
• M40: 7,443,990 km (0.064 R)
• M41: 7,805,718 km (0.063 R)
• M42: 8,021,139 km (0.117 R)
• M43: 8,216,813 km (0.068 R)
• M44: 8,857,840 km (0.101 R)
• M45: 9,241,109 km (0.065 R)
• M46: 9,377,692 km (0.054 R)
• M47: 9,491,985 km (0.113 R)
• M48: 9,699,028 km (0.035 R)
• M49: 10,732,301 km (0.108 R)
• M50: 10,827,894 km (0.111 R)
• M51: 10,899,850 km (0.085 R)
• M52: 11,020,127 km (0.099 R)
• M53: 11,505,572 km (0.059 R)
• M54: 11,677,011 km (0.083 R)
• M55: 12,097,232 km (0.119 R)
• M56: 12,421,859 km (0.09 R)
• M57: 12,901,620 km (0.074 R)
• M58: 13,028,927 km (0.1 R)
• M59: 13,593,659 km (0.106 R)
• M60: 13,853,062 km (0.09 R)
• M61: 14,166,619 km (0.034 R)
• M62: 14,324,146 km (0.107 R)
• M63: 14,827,094 km (0.048 R)
• M64: 15,389,731 km (0.097 R)
• M65: 16,068,606 km (0.083 R)
• M66: 16,563,476 km (0.064 R)
• M67: 16,924,007 km (0.081 R)
• M68: 17,231,132 km (0.101 R)
• M69: 17,483,802 km (0.077 R)
• M70: 17,568,176 km (0.055 R)
• M71: 17,879,190 km (0.042 R)
• M72: 17,992,734 km (0.083 R)
• M73: 18,078,005 km (0.064 R)
• M74: 18,163,425 km (0.067 R)
• M75: 18,678,790 km (0.052 R)
• M76: 19,141,048 km (0.049 R)
• M77: 19,431,866 km (0.107 R)
• M78: 19,490,209 km (0.117 R)
• M79: 19,577,724 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.6

Radius: 12.9

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.78 AU - 8.26 AU

Year: 8426 Days

Day: 10 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 58,808,576 km

• M1: 199,414 km (0.1 R)
• M2: 343,028 km (0.073 R)
• M3: 640,578 km (0.044 R)
• M4: 1,009,636 km (0.029 R)
• M5: 1,518,418 km (0.084 R)
• M6: 1,608,476 km (0.104 R)
• M7: 1,835,117 km (0.114 R)
• M8: 2,440,091 km (0.098 R)
• M9: 2,924,938 km (0.088 R)
• M10: 3,253,754 km (0.088 R)
• M11: 3,612,190 km (0.086 R)
• M12: 4,001,444 km (0.09 R)
• M13: 4,535,209 km (0.104 R)
• M14: 4,955,280 km (0.07 R)
• M15: 5,268,837 km (0.119 R)
• M16: 5,508,194 km (0.078 R)
• M17: 5,915,249 km (0.106 R)
• M18: 6,269,048 km (0.03 R)
• M19: 6,823,608 km (0.115 R)
• M20: 7,527,765 km (0.109 R)
• M21: 7,775,200 km (0.114 R)
• M22: 8,071,104 km (0.037 R)
• M23: 8,162,808 km (0.114 R)
• M24: 8,440,312 km (0.096 R)
• M25: 8,580,335 km (0.109 R)
• M26: 8,697,471 km (0.094 R)
• M27: 9,100,038 km (0.061 R)
• M28: 9,243,652 km (0.109 R)
• M29: 9,436,185 km (0.08 R)
• M30: 9,751,986 km (0.111 R)
• M31: 10,046,544 km (0.112 R)
• M32: 10,871,876 km (0.044 R)
• M33: 10,973,453 km (0.09 R)
• M34: 11,126,342 km (0.094 R)
• M35: 11,537,586 km (0.118 R)
• M36: 12,006,127 km (0.115 R)
• M37: 12,747,384 km (0.118 R)
• M38: 13,150,700 km (0.069 R)
• M39: 13,694,937 km (0.042 R)
• M40: 14,385,630 km (0.074 R)
• M41: 14,637,104 km (0.056 R)
• M42: 15,144,391 km (0.099 R)
• M43: 15,314,783 km (0.082 R)
• M44: 15,944,889 km (0.085 R)
• M45: 16,466,836 km (0.084 R)
• M46: 16,876,734 km (0.113 R)
• M47: 18,519,319 km (0.053 R)
• M48: 19,467,470 km (0.117 R)
• M49: 20,118,670 km (0.115 R)
• M50: 20,274,850 km (0.039 R)
• M51: 20,651,238 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.5

Radius: 3.2

Gravity: 31.49 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 12.01 AU - 12.81 AU

Year: 19806 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,808,576 km

• M1: 41,588 km (0.096 R)
• M2: 244,742 km (0.113 R)
• M3: 657,782 km (0.094 R)
• M4: 903,571 km (0.05 R)
• M5: 1,036,264 km (0.069 R)
• M6: 1,081,892 km (0.109 R)
• M7: 1,151,604 km (0.104 R)
• M8: 1,320,052 km (0.104 R)
• M9: 1,369,569 km (0.08 R)
• M10: 1,496,128 km (0.067 R)
• M11: 2,272,092 km (0.109 R)
• M12: 2,731,059 km (0.066 R)
• M13: 2,858,217 km (0.104 R)
• M14: 3,522,431 km (0.063 R)
• M15: 3,591,396 km (0.082 R)
• M16: 3,836,288 km (0.086 R)
• M17: 4,195,472 km (0.1 R)
• M18: 4,268,626 km (0.056 R)
• M19: 4,490,479 km (0.115 R)
• M20: 6,104,042 km (0.083 R)
• M21: 6,692,111 km (0.05 R)
• M22: 6,863,401 km (0.049 R)
• M23: 7,036,186 km (0.095 R)
• M24: 7,876,029 km (0.047 R)
• M25: 8,147,848 km (0.113 R)
• M26: 8,376,583 km (0.112 R)
• M27: 9,217,772 km (0.072 R)
• M28: 9,696,485 km (0.087 R)
• M29: 10,281,712 km (0.108 R)
• M30: 10,928,424 km (0.065 R)
• M31: 11,029,103 km (0.029 R)
• M32: 11,383,800 km (0.117 R)
• M33: 12,417,820 km (0.066 R)
• M34: 13,212,783 km (0.067 R)
• M35: 13,427,606 km (0.117 R)
• M36: 14,243,213 km (0.087 R)
• M37: 14,907,278 km (0.094 R)
• M38: 15,808,157 km (0.051 R)
• M39: 16,322,624 km (0.025 R)
• M40: 17,544,240 km (0.075 R)
• M41: 17,721,214 km (0.083 R)
• M42: 18,195,888 km (0.116 R)
• M43: 18,434,796 km (0.089 R)
• M44: 18,554,624 km (0.103 R)
• M45: 19,278,977 km (0.116 R)
• M46: 20,506,876 km (0.119 R)
• M47: 20,942,505 km (0.12 R)
• M48: 21,696,478 km (0.062 R)
• M49: 22,331,521 km (0.067 R)
• M50: 24,076,431 km (0.111 R)
• M51: 25,197,368 km (0.098 R)
• M52: 26,065,933 km (0.091 R)
• M53: 26,808,686 km (0.097 R)
• M54: 27,216,640 km (0.067 R)
• M55: 27,901,200 km (0.042 R)
• M56: 29,847,767 km (0.091 R)
• M57: 30,341,291 km (0.11 R)
• M58: 31,264,758 km (0.06 R)
• M59: 32,053,438 km (0.1 R)
• M60: 32,993,960 km (0.047 R)
• M61: 33,870,155 km (0.077 R)
• M62: 35,496,134 km (0.027 R)
• M63: 35,645,283 km (0.096 R)
• M64: 38,058,596 km (0.059 R)
• M65: 39,902,988 km (0.08 R)
• M66: 43,279,562 km (0.084 R)
• M67: 44,398,404 km (0.107 R)
• M68: 45,122,757 km (0.12 R)
• M69: 45,932,231 km (0.046 R)
• M70: 46,257,307 km (0.089 R)
• M71: 46,828,023 km (0.079 R)
• M72: 50,217,462 km (0.106 R)
• M73: 50,972,034 km (0.092 R)
• M74: 51,308,629 km (0.104 R)
• M75: 51,730,345 km (0.11 R)
• M76: 54,542,486 km (0.078 R)
• M77: 55,836,956 km (0.081 R)
• M78: 56,792,737 km (0.072 R)
• M79: 57,929,232 km (0.077 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: 345 - 13,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit