🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.95 AU - 1.33 AU

Year: 456 Days

Day: 25.5 Hours

Environment

Temp: -6 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.86 AU - 1.42 AU

Year: 456 Days

Day: 15 Hours

Environment

Temp: -4 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.3 AU - 2.08 AU

Year: 823 Days

Day: 15.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.62 AU - 1.96 AU

Year: 897 Days

Day: 33.9 Hours

Environment

Temp: -69 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,180,260 km

• M1: 673,789 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.6

Radius: 11.3

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.92 AU - 6.72 AU

Year: 5262 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,180,260 km

• M1: 179,817 km (0.118 R)
• M2: 344,374 km (0.087 R)
• M3: 567,275 km (0.114 R)
• M4: 652,845 km (0.104 R)
• M5: 895,642 km (0.089 R)
• M6: 1,104,930 km (0.07 R)
• M7: 1,571,825 km (0.101 R)
• M8: 1,752,988 km (0.047 R)
• M9: 1,864,887 km (0.092 R)
• M10: 2,037,673 km (0.091 R)
• M11: 2,608,837 km (0.112 R)
• M12: 2,824,557 km (0.102 R)
• M13: 3,159,357 km (0.114 R)
• M14: 3,320,026 km (0.115 R)
• M15: 3,413,075 km (0.09 R)
• M16: 4,545,232 km (0.088 R)
• M17: 5,017,961 km (0.058 R)
• M18: 5,478,872 km (0.108 R)
• M19: 5,589,276 km (0.031 R)
• M20: 5,700,427 km (0.073 R)
• M21: 6,325,297 km (0.063 R)
• M22: 6,470,407 km (0.032 R)
• M23: 6,616,564 km (0.058 R)
• M24: 6,734,298 km (0.075 R)
• M25: 7,918,514 km (0.088 R)
• M26: 8,043,728 km (0.095 R)
• M27: 8,743,547 km (0.099 R)
• M28: 8,970,487 km (0.104 R)
• M29: 9,133,698 km (0.088 R)
• M30: 9,264,895 km (0.09 R)
• M31: 9,729,397 km (0.073 R)
• M32: 10,784,810 km (0.109 R)
• M33: 11,168,079 km (0.094 R)
• M34: 11,343,707 km (0.108 R)
• M35: 11,947,933 km (0.101 R)
• M36: 12,235,909 km (0.057 R)
• M37: 12,417,072 km (0.066 R)
• M38: 12,635,635 km (0.059 R)
• M39: 13,560,000 km (0.102 R)
• M40: 13,747,596 km (0.061 R)
• M41: 14,201,176 km (0.09 R)
• M42: 14,353,467 km (0.117 R)
• M43: 14,467,909 km (0.071 R)
• M44: 14,659,544 km (0.112 R)
• M45: 14,929,269 km (0.091 R)
• M46: 15,045,357 km (0.117 R)
• M47: 15,200,640 km (0.069 R)
• M48: 15,512,701 km (0.111 R)
• M49: 15,591,090 km (0.085 R)
• M50: 15,905,844 km (0.062 R)
• M51: 16,024,475 km (0.078 R)
• M52: 16,222,842 km (0.118 R)
• M53: 16,983,697 km (0.108 R)
• M54: 17,633,550 km (0.084 R)
• M55: 17,756,370 km (0.095 R)
• M56: 18,540,412 km (0.052 R)
• M57: 18,874,015 km (0.113 R)
• M58: 19,758,887 km (0.048 R)
• M59: 20,571,203 km (0.065 R)
• M60: 22,494,134 km (0.05 R)
• M61: 22,716,137 km (0.03 R)
• M62: 22,983,768 km (0.097 R)
• M63: 23,207,417 km (0.099 R)
• M64: 24,109,642 km (0.111 R)
• M65: 24,337,030 km (0.06 R)
• M66: 24,565,018 km (0.096 R)
• M67: 26,041,249 km (0.105 R)
• M68: 26,321,297 km (0.079 R)
• M69: 26,414,945 km (0.114 R)
• M70: 26,508,593 km (0.116 R)
• M71: 26,696,189 km (0.092 R)
• M72: 26,931,506 km (0.102 R)
• M73: 27,120,149 km (0.068 R)
• M74: 27,546,204 km (0.114 R)
• M75: 28,309,153 km (0.072 R)
• M76: 29,418,272 km (0.046 R)
• M77: 30,688,956 km (0.057 R)
• M78: 30,984,711 km (0.115 R)
• M79: 31,728,362 km (0.08 R)
• M80: 32,628,343 km (0.062 R)
• M81: 33,283,731 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 476.6

Radius: 6.5

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 11.92 AU - 12.58 AU

Year: 16067 Days

Day: 19.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 75,180,260 km

• M1: 95,593 km (0.096 R)
• M2: 157,377 km (0.066 R)
• M3: 245,341 km (0.116 R)
• M4: 310,864 km (0.106 R)
• M5: 353,500 km (0.075 R)
• M6: 398,379 km (0.111 R)
• M7: 461,809 km (0.118 R)
• M8: 654,939 km (0.116 R)
• M9: 731,384 km (0.068 R)
• M10: 872,604 km (0.067 R)
• M11: 914,641 km (0.052 R)
• M12: 957,426 km (0.118 R)
• M13: 1,022,950 km (0.104 R)
• M14: 1,447,060 km (0.094 R)
• M15: 1,573,919 km (0.103 R)
• M16: 1,784,553 km (0.102 R)
• M17: 2,174,704 km (0.111 R)
• M18: 3,227,275 km (0.083 R)
• M19: 3,735,010 km (0.095 R)
• M20: 3,874,734 km (0.111 R)
• M21: 4,340,433 km (0.065 R)
• M22: 4,598,489 km (0.103 R)
• M23: 7,180,099 km (0.11 R)
• M24: 8,108,205 km (0.114 R)
• M25: 8,563,431 km (0.087 R)
• M26: 9,450,995 km (0.076 R)
• M27: 10,026,498 km (0.082 R)
• M28: 10,123,438 km (0.072 R)
• M29: 10,712,255 km (0.062 R)
• M30: 12,077,036 km (0.028 R)
• M31: 12,232,019 km (0.081 R)
• M32: 12,911,343 km (0.116 R)
• M33: 14,470,452 km (0.069 R)
• M34: 15,132,872 km (0.063 R)
• M35: 15,299,973 km (0.077 R)
• M36: 15,411,872 km (0.096 R)
• M37: 15,467,821 km (0.096 R)
• M38: 17,469,591 km (0.091 R)
• M39: 17,644,919 km (0.1 R)
• M40: 17,879,638 km (0.082 R)
• M41: 18,233,587 km (0.05 R)
• M42: 19,977,000 km (0.092 R)
• M43: 21,147,753 km (0.089 R)
• M44: 22,721,972 km (0.028 R)
• M45: 22,977,335 km (0.057 R)
• M46: 23,426,428 km (0.116 R)
• M47: 23,748,961 km (0.093 R)
• M48: 26,785,200 km (0.029 R)
• M49: 27,054,925 km (0.061 R)
• M50: 27,257,779 km (0.064 R)
• M51: 28,554,494 km (0.117 R)
• M52: 29,037,395 km (0.096 R)
• M53: 29,522,841 km (0.119 R)
• M54: 31,066,092 km (0.059 R)
• M55: 31,847,442 km (0.06 R)
• M56: 32,707,330 km (0.091 R)
• M57: 33,357,184 km (0.103 R)
• M58: 34,230,237 km (0.078 R)
• M59: 35,110,919 km (0.086 R)
• M60: 35,184,671 km (0.091 R)
• M61: 36,445,781 km (0.057 R)
• M62: 36,744,678 km (0.082 R)
• M63: 37,872,795 km (0.073 R)
• M64: 38,175,432 km (0.097 R)
• M65: 38,554,962 km (0.07 R)
• M66: 39,854,818 km (0.099 R)
• M67: 40,239,882 km (0.107 R)
• M68: 40,471,460 km (0.079 R)
• M69: 40,780,978 km (0.085 R)
• M70: 41,402,407 km (0.096 R)
• M71: 42,026,829 km (0.079 R)
• M72: 42,261,847 km (0.045 R)
• M73: 43,127,271 km (0.12 R)
• M74: 44,555,781 km (0.119 R)
• M75: 45,195,761 km (0.1 R)
• M76: 48,440,688 km (0.043 R)
• M77: 49,346,204 km (0.051 R)
• M78: 51,257,317 km (0.061 R)
• M79: 52,432,558 km (0.096 R)
• M80: 53,701,447 km (0.114 R)
• M81: 54,382,267 km (0.118 R)
• M82: 54,467,687 km (0.093 R)
• M83: 54,723,799 km (0.114 R)
• M84: 55,066,079 km (0.103 R)
• M85: 56,269,444 km (0.11 R)
• M86: 56,355,762 km (0.098 R)
• M87: 56,787,950 km (0.118 R)
• M88: 57,047,652 km (0.093 R)
• M89: 57,568,402 km (0.11 R)
• M90: 57,829,450 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 787.5

Radius: 3.4

Gravity: 68.12 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.25 AU - 14.49 AU

Year: 18320 Days

Day: 19.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,180,260 km

• M1: 128,953 km (0.054 R)
• M2: 472,430 km (0.118 R)
• M3: 689,048 km (0.091 R)
• M4: 882,328 km (0.115 R)
• M5: 1,174,343 km (0.099 R)
• M6: 1,463,815 km (0.043 R)
• M7: 1,585,588 km (0.111 R)
• M8: 4,062,929 km (0.103 R)
• M9: 4,363,770 km (0.036 R)
• M10: 4,538,949 km (0.086 R)
• M11: 4,583,230 km (0.098 R)
• M12: 4,627,511 km (0.078 R)
• M13: 4,896,338 km (0.107 R)
• M14: 5,262,554 km (0.073 R)
• M15: 6,216,091 km (0.039 R)
• M16: 7,690,228 km (0.089 R)
• M17: 8,602,027 km (0.08 R)
• M18: 8,821,487 km (0.1 R)
• M19: 8,987,391 km (0.113 R)
• M20: 9,660,881 km (0.064 R)
• M21: 10,061,205 km (0.103 R)
• M22: 10,525,407 km (0.119 R)
• M23: 10,642,542 km (0.085 R)
• M24: 10,701,184 km (0.049 R)
• M25: 11,174,811 km (0.049 R)
• M26: 11,655,320 km (0.094 R)
• M27: 13,011,125 km (0.118 R)
• M28: 13,073,956 km (0.097 R)
• M29: 13,389,458 km (0.103 R)
• M30: 13,580,046 km (0.085 R)
• M31: 14,611,224 km (0.068 R)
• M32: 14,807,347 km (0.044 R)
• M33: 17,159,025 km (0.077 R)
• M34: 17,366,069 km (0.091 R)
• M35: 17,435,183 km (0.063 R)
• M36: 19,336,722 km (0.077 R)
• M37: 19,623,949 km (0.05 R)
• M38: 20,421,157 km (0.108 R)
• M39: 21,673,889 km (0.041 R)
• M40: 22,875,459 km (0.113 R)
• M41: 23,027,151 km (0.11 R)
• M42: 23,560,917 km (0.09 R)
• M43: 23,867,592 km (0.073 R)
• M44: 25,107,759 km (0.066 R)
• M45: 25,499,705 km (0.075 R)
• M46: 25,578,244 km (0.086 R)
• M47: 25,656,932 km (0.083 R)
• M48: 27,489,058 km (0.086 R)
• M49: 28,951,975 km (0.096 R)
• M50: 30,774,077 km (0.089 R)
• M51: 31,614,368 km (0.091 R)
• M52: 31,867,937 km (0.117 R)
• M53: 32,207,225 km (0.061 R)
• M54: 32,718,102 km (0.071 R)
• M55: 33,748,232 km (0.113 R)
• M56: 35,225,511 km (0.101 R)
• M57: 35,751,946 km (0.093 R)
• M58: 36,546,461 km (0.11 R)
• M59: 36,635,023 km (0.077 R)
• M60: 38,062,934 km (0.119 R)
• M61: 39,418,141 km (0.094 R)
• M62: 40,880,909 km (0.1 R)
• M63: 41,618,876 km (0.106 R)
• M64: 41,711,477 km (0.1 R)
• M65: 41,804,078 km (0.085 R)
• M66: 41,896,828 km (0.113 R)
• M67: 43,577,112 km (0.114 R)
• M68: 43,765,156 km (0.119 R)
• M69: 45,565,118 km (0.089 R)
• M70: 45,947,041 km (0.115 R)
• M71: 47,872,964 km (0.049 R)
• M72: 49,334,685 km (0.109 R)
• M73: 50,218,659 km (0.049 R)
• M74: 50,810,917 km (0.106 R)
• M75: 51,207,052 km (0.117 R)
• M76: 52,102,096 km (0.098 R)
• M77: 52,301,660 km (0.077 R)
• M78: 53,202,987 km (0.106 R)
• M79: 54,513,913 km (0.053 R)
• M80: 55,224,054 km (0.119 R)
• M81: 55,631,409 km (0.03 R)
• M82: 55,733,285 km (0.077 R)
• M83: 56,653,761 km (0.053 R)
• M84: 58,717,314 km (0.058 R)
• M85: 59,237,017 km (0.117 R)
• M86: 59,341,137 km (0.074 R)
• M87: 60,176,342 km (0.103 R)
• M88: 60,805,251 km (0.053 R)
• M89: 62,493,015 km (0.05 R)
• M90: 65,160,943 km (0.113 R)
• M91: 69,725,772 km (0.09 R)
• M92: 69,835,727 km (0.083 R)
• M93: 73,607,837 km (0.044 R)
• M94: 73,719,886 km (0.08 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 18,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit