🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.68 AU - 0.8 AU

Year: 239 Days

Day: 31.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,651,602 km

• M1: 254,915 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.76 AU - 1 AU

Year: 309 Days

Day: 37.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 55,651,602 km

• M1: 262,544 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.18 AU - 1.4 AU

Year: 549 Days

Day: 25 Hours

Environment

Temp: -24 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.4 AU - 1.64 AU

Year: 702 Days

Day: 15.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.45 AU - 3.71 AU

Year: 2538 Days

Day: 29.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,651,602 km

• M1: 923,168 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.5

Radius: 11

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.36 AU - 4.62 AU

Year: 3565 Days

Day: 8.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,651,602 km

• M1: 154,235 km (0.06 R)
• M2: 361,129 km (0.116 R)
• M3: 433,385 km (0.074 R)
• M4: 606,320 km (0.116 R)
• M5: 686,804 km (0.094 R)
• M6: 859,739 km (0.104 R)
• M7: 999,463 km (0.094 R)
• M8: 1,072,318 km (0.114 R)
• M9: 1,648,718 km (0.089 R)
• M10: 1,840,353 km (0.082 R)
• M11: 1,962,126 km (0.117 R)
• M12: 2,118,007 km (0.08 R)
• M13: 2,229,756 km (0.116 R)
• M14: 2,359,757 km (0.066 R)
• M15: 2,509,205 km (0.063 R)
• M16: 2,958,896 km (0.113 R)
• M17: 3,066,158 km (0.107 R)
• M18: 3,834,792 km (0.091 R)
• M19: 3,952,226 km (0.072 R)
• M20: 4,271,169 km (0.085 R)
• M21: 4,640,077 km (0.069 R)
• M22: 5,212,738 km (0.105 R)
• M23: 5,452,543 km (0.11 R)
• M24: 5,807,838 km (0.107 R)
• M25: 5,942,925 km (0.114 R)
• M26: 6,776,036 km (0.089 R)
• M27: 6,870,881 km (0.114 R)
• M28: 7,014,046 km (0.09 R)
• M29: 7,351,838 km (0.114 R)
• M30: 8,833,305 km (0.089 R)
• M31: 8,911,096 km (0.112 R)
• M32: 9,224,354 km (0.071 R)
• M33: 9,461,766 km (0.09 R)
• M34: 9,674,494 km (0.059 R)
• M35: 10,077,661 km (0.112 R)
• M36: 10,240,573 km (0.072 R)
• M37: 10,322,253 km (0.057 R)
• M38: 10,789,597 km (0.115 R)
• M39: 10,928,274 km (0.072 R)
• M40: 11,179,598 km (0.071 R)
• M41: 11,404,594 km (0.073 R)
• M42: 11,830,499 km (0.067 R)
• M43: 12,175,023 km (0.105 R)
• M44: 12,551,860 km (0.12 R)
• M45: 12,756,510 km (0.031 R)
• M46: 12,873,794 km (0.058 R)
• M47: 13,406,512 km (0.087 R)
• M48: 13,886,123 km (0.116 R)
• M49: 15,109,684 km (0.109 R)
• M50: 15,514,795 km (0.115 R)
• M51: 16,145,051 km (0.093 R)
• M52: 16,463,246 km (0.04 R)
• M53: 17,463,008 km (0.103 R)
• M54: 17,724,206 km (0.114 R)
• M55: 19,083,004 km (0.118 R)
• M56: 19,385,790 km (0.103 R)
• M57: 19,860,015 km (0.098 R)
• M58: 20,064,366 km (0.073 R)
• M59: 20,269,464 km (0.105 R)
• M60: 20,337,980 km (0.101 R)
• M61: 20,543,976 km (0.062 R)
• M62: 20,681,756 km (0.093 R)
• M63: 20,785,278 km (0.11 R)
• M64: 21,062,034 km (0.11 R)
• M65: 21,201,010 km (0.111 R)
• M66: 21,340,136 km (0.096 R)
• M67: 21,479,711 km (0.098 R)
• M68: 21,829,770 km (0.086 R)
• M69: 22,322,994 km (0.05 R)
• M70: 22,571,028 km (0.091 R)
• M71: 22,998,279 km (0.087 R)
• M72: 23,536,233 km (0.1 R)
• M73: 24,259,838 km (0.046 R)
• M74: 24,332,692 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 9.9

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.46 AU - 9.84 AU

Year: 8719 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 55,651,602 km

• M1: 170,093 km (0.113 R)
• M2: 245,939 km (0.105 R)
• M3: 331,210 km (0.096 R)
• M4: 470,485 km (0.066 R)
• M5: 570,865 km (0.099 R)
• M6: 711,637 km (0.09 R)
• M7: 1,010,384 km (0.104 R)
• M8: 1,265,000 km (0.099 R)
• M9: 1,347,428 km (0.101 R)
• M10: 1,496,428 km (0.079 R)
• M11: 1,810,882 km (0.101 R)
• M12: 2,449,516 km (0.104 R)
• M13: 3,734,711 km (0.105 R)
• M14: 3,855,137 km (0.087 R)
• M15: 4,099,730 km (0.097 R)
• M16: 4,381,123 km (0.034 R)
• M17: 4,995,821 km (0.113 R)
• M18: 5,128,664 km (0.117 R)
• M19: 5,296,513 km (0.083 R)
• M20: 5,398,090 km (0.085 R)
• M21: 5,534,523 km (0.082 R)
• M22: 5,845,686 km (0.116 R)
• M23: 5,985,710 km (0.046 R)
• M24: 6,485,068 km (0.085 R)
• M25: 7,072,090 km (0.11 R)
• M26: 7,599,721 km (0.07 R)
• M27: 7,676,166 km (0.101 R)
• M28: 7,945,592 km (0.026 R)
• M29: 8,454,524 km (0.095 R)
• M30: 8,692,833 km (0.103 R)
• M31: 8,893,294 km (0.099 R)
• M32: 9,014,169 km (0.103 R)
• M33: 9,380,385 km (0.067 R)
• M34: 9,544,793 km (0.069 R)
• M35: 10,721,679 km (0.033 R)
• M36: 12,122,065 km (0.079 R)
• M37: 12,256,254 km (0.064 R)
• M38: 13,440,172 km (0.12 R)
• M39: 13,672,049 km (0.066 R)
• M40: 13,765,248 km (0.048 R)
• M41: 14,755,736 km (0.101 R)
• M42: 14,946,922 km (0.072 R)
• M43: 15,817,880 km (0.027 R)
• M44: 16,506,629 km (0.08 R)
• M45: 17,964,311 km (0.119 R)
• M46: 18,424,923 km (0.111 R)
• M47: 18,527,846 km (0.064 R)
• M48: 19,097,365 km (0.059 R)
• M49: 20,094,584 km (0.079 R)
• M50: 20,466,185 km (0.058 R)
• M51: 20,840,031 km (0.108 R)
• M52: 21,162,414 km (0.089 R)
• M53: 22,029,932 km (0.037 R)
• M54: 23,631,826 km (0.108 R)
• M55: 24,080,320 km (0.057 R)
• M56: 24,305,615 km (0.096 R)
• M57: 24,418,412 km (0.098 R)
• M58: 25,672,042 km (0.07 R)
• M59: 26,190,847 km (0.117 R)
• M60: 27,063,302 km (0.098 R)
• M61: 27,356,215 km (0.056 R)
• M62: 27,945,331 km (0.105 R)
• M63: 28,419,556 km (0.057 R)
• M64: 29,255,808 km (0.107 R)
• M65: 29,556,500 km (0.116 R)
• M66: 31,136,254 km (0.114 R)
• M67: 31,320,409 km (0.078 R)
• M68: 32,556,685 km (0.11 R)
• M69: 33,055,594 km (0.06 R)
• M70: 33,871,800 km (0.088 R)
• M71: 33,997,911 km (0.052 R)
• M72: 34,758,317 km (0.112 R)
• M73: 35,844,847 km (0.063 R)
• M74: 36,295,585 km (0.077 R)
• M75: 36,618,567 km (0.109 R)
• M76: 37,202,597 km (0.108 R)
• M77: 38,708,748 km (0.108 R)
• M78: 38,774,721 km (0.107 R)
• M79: 38,840,694 km (0.117 R)
• M80: 39,834,771 km (0.101 R)
• M81: 40,435,257 km (0.075 R)
• M82: 43,140,286 km (0.113 R)
• M83: 44,445,527 km (0.106 R)
• M84: 44,791,098 km (0.09 R)
• M85: 45,207,130 km (0.056 R)
• M86: 45,763,634 km (0.067 R)
• M87: 45,833,347 km (0.03 R)
• M88: 46,322,532 km (0.117 R)
• M89: 46,743,201 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 9.2

Gravity: 10.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.65 AU - 10.51 AU

Year: 11112 Days

Day: 7.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,651,602 km

• M1: 178,470 km (0.083 R)
• M2: 374,593 km (0.066 R)
• M3: 680,371 km (0.049 R)
• M4: 772,972 km (0.083 R)
• M5: 930,648 km (0.114 R)
• M6: 1,121,086 km (0.111 R)
• M7: 1,490,743 km (0.103 R)
• M8: 2,481,081 km (0.116 R)
• M9: 2,568,895 km (0.105 R)
• M10: 2,627,986 km (0.107 R)
• M11: 2,717,595 km (0.102 R)
• M12: 3,180,900 km (0.103 R)
• M13: 3,340,820 km (0.112 R)
• M14: 3,536,344 km (0.112 R)
• M15: 3,769,268 km (0.084 R)
• M16: 3,870,546 km (0.03 R)
• M17: 4,285,231 km (0.075 R)
• M18: 4,605,520 km (0.086 R)
• M19: 4,677,626 km (0.076 R)
• M20: 4,970,389 km (0.074 R)
• M21: 5,044,590 km (0.09 R)
• M22: 6,002,315 km (0.079 R)
• M23: 6,726,070 km (0.062 R)
• M24: 7,562,322 km (0.1 R)
• M25: 7,733,612 km (0.041 R)
• M26: 8,653,339 km (0.098 R)
• M27: 8,787,678 km (0.12 R)
• M28: 8,922,615 km (0.119 R)
• M29: 9,012,973 km (0.108 R)
• M30: 9,240,062 km (0.083 R)
• M31: 10,309,388 km (0.071 R)
• M32: 10,451,805 km (0.101 R)
• M33: 11,222,084 km (0.029 R)
• M34: 11,663,398 km (0.077 R)
• M35: 12,311,007 km (0.104 R)
• M36: 14,111,717 km (0.062 R)
• M37: 14,641,144 km (0.103 R)
• M38: 15,447,626 km (0.08 R)
• M39: 16,048,112 km (0.055 R)
• M40: 16,489,724 km (0.104 R)
• M41: 16,712,027 km (0.095 R)
• M42: 17,441,317 km (0.111 R)
• M43: 18,872,819 km (0.084 R)
• M44: 18,930,863 km (0.119 R)
• M45: 19,808,703 km (0.079 R)
• M46: 19,926,736 km (0.114 R)
• M47: 20,341,720 km (0.067 R)
• M48: 21,786,237 km (0.091 R)
• M49: 22,397,793 km (0.108 R)
• M50: 22,829,383 km (0.083 R)
• M51: 23,637,960 km (0.113 R)
• M52: 24,140,160 km (0.07 R)
• M53: 24,900,266 km (0.079 R)
• M54: 24,963,845 km (0.111 R)
• M55: 28,482,836 km (0.081 R)
• M56: 28,549,407 km (0.067 R)
• M57: 29,285,728 km (0.119 R)
• M58: 29,487,535 km (0.048 R)
• M59: 30,299,702 km (0.039 R)
• M60: 31,531,641 km (0.083 R)
• M61: 32,223,082 km (0.097 R)
• M62: 33,269,669 km (0.079 R)
• M63: 35,826,745 km (0.094 R)
• M64: 36,620,661 km (0.073 R)
• M65: 36,983,436 km (0.073 R)
• M66: 37,420,262 km (0.055 R)
• M67: 37,566,269 km (0.073 R)
• M68: 38,372,751 km (0.116 R)
• M69: 39,110,867 km (0.068 R)
• M70: 39,555,921 km (0.103 R)
• M71: 40,077,270 km (0.08 R)
• M72: 40,226,718 km (0.085 R)
• M73: 44,021,268 km (0.118 R)
• M74: 44,329,888 km (0.117 R)
• M75: 45,026,566 km (0.102 R)
• M76: 47,453,941 km (0.045 R)
• M77: 48,643,692 km (0.097 R)
• M78: 48,882,750 km (0.039 R)
• M79: 49,442,246 km (0.105 R)
• M80: 51,133,300 km (0.077 R)
• M81: 52,026,699 km (0.028 R)
• M82: 53,171,272 km (0.107 R)
• M83: 53,335,381 km (0.099 R)
• M84: 53,829,054 km (0.104 R)
• M85: 54,158,917 km (0.104 R)
• M86: 54,241,495 km (0.111 R)
• M87: 54,324,073 km (0.073 R)
• M88: 54,903,466 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 15,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit