🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.58 AU - 0.84 AU

Year: 258 Days

Day: 28.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.9

Radius: 11.7

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.31 AU - 4.45 AU

Year: 3290 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 47,055,796 km

• M1: 148,551 km (0.116 R)
• M2: 236,664 km (0.071 R)
• M3: 410,048 km (0.084 R)
• M4: 487,240 km (0.115 R)
• M5: 818,899 km (0.075 R)
• M6: 980,764 km (0.111 R)
• M7: 1,091,616 km (0.08 R)
• M8: 1,196,334 km (0.093 R)
• M9: 1,637,947 km (0.099 R)
• M10: 1,821,055 km (0.082 R)
• M11: 2,011,194 km (0.093 R)
• M12: 2,315,476 km (0.119 R)
• M13: 2,550,045 km (0.119 R)
• M14: 2,763,671 km (0.119 R)
• M15: 3,162,948 km (0.088 R)
• M16: 3,284,870 km (0.104 R)
• M17: 3,361,913 km (0.072 R)
• M18: 3,724,089 km (0.057 R)
• M19: 3,901,662 km (0.09 R)
• M20: 4,282,389 km (0.066 R)
• M21: 4,657,879 km (0.089 R)
• M22: 4,744,646 km (0.11 R)
• M23: 4,919,975 km (0.102 R)
• M24: 6,847,693 km (0.101 R)
• M25: 7,186,233 km (0.056 R)
• M26: 7,306,958 km (0.104 R)
• M27: 8,025,178 km (0.063 R)
• M28: 8,192,578 km (0.084 R)
• M29: 8,276,652 km (0.102 R)
• M30: 8,509,426 km (0.098 R)
• M31: 8,637,332 km (0.111 R)
• M32: 8,808,921 km (0.053 R)
• M33: 9,352,410 km (0.093 R)
• M34: 9,817,211 km (0.083 R)
• M35: 10,380,596 km (0.074 R)
• M36: 10,471,701 km (0.045 R)
• M37: 10,608,883 km (0.1 R)
• M38: 11,822,570 km (0.062 R)
• M39: 12,109,050 km (0.059 R)
• M40: 12,518,649 km (0.097 R)
• M41: 12,834,899 km (0.111 R)
• M42: 13,178,525 km (0.093 R)
• M43: 13,376,294 km (0.072 R)
• M44: 13,525,143 km (0.069 R)
• M45: 13,699,575 km (0.083 R)
• M46: 14,354,215 km (0.08 R)
• M47: 14,481,223 km (0.115 R)
• M48: 14,685,275 km (0.091 R)
• M49: 14,941,686 km (0.111 R)
• M50: 15,147,981 km (0.08 R)
• M51: 15,329,144 km (0.064 R)
• M52: 15,719,894 km (0.086 R)
• M53: 16,751,222 km (0.062 R)
• M54: 16,885,112 km (0.099 R)
• M55: 18,132,758 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.2

Radius: 11

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 4.28 AU - 4.32 AU

Year: 3838 Days

Day: 13.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,055,796 km

• M1: 138,827 km (0.106 R)
• M2: 238,758 km (0.086 R)
• M3: 417,228 km (0.111 R)
• M4: 726,746 km (0.091 R)
• M5: 930,200 km (0.058 R)
• M6: 1,033,272 km (0.11 R)
• M7: 1,165,068 km (0.074 R)
• M8: 1,459,028 km (0.06 R)
• M9: 1,580,651 km (0.106 R)
• M10: 1,691,653 km (0.062 R)
• M11: 1,819,858 km (0.094 R)
• M12: 1,995,785 km (0.069 R)
• M13: 2,070,883 km (0.105 R)
• M14: 2,192,955 km (0.107 R)
• M15: 2,301,862 km (0.117 R)
• M16: 2,428,572 km (0.08 R)
• M17: 2,557,675 km (0.108 R)
• M18: 2,722,382 km (0.053 R)
• M19: 3,290,704 km (0.051 R)
• M20: 3,434,019 km (0.104 R)
• M21: 3,876,530 km (0.082 R)
• M22: 4,104,816 km (0.069 R)
• M23: 4,220,455 km (0.111 R)
• M24: 4,435,577 km (0.117 R)
• M25: 4,734,773 km (0.106 R)
• M26: 5,310,724 km (0.107 R)
• M27: 5,394,948 km (0.119 R)
• M28: 5,479,471 km (0.106 R)
• M29: 5,650,012 km (0.051 R)
• M30: 5,779,115 km (0.099 R)
• M31: 5,865,583 km (0.1 R)
• M32: 6,282,811 km (0.109 R)
• M33: 6,528,750 km (0.119 R)
• M34: 6,619,107 km (0.075 R)
• M35: 7,030,352 km (0.069 R)
• M36: 7,099,616 km (0.067 R)
• M37: 8,191,680 km (0.109 R)
• M38: 8,559,093 km (0.103 R)
• M39: 8,707,494 km (0.072 R)
• M40: 8,806,976 km (0.103 R)
• M41: 8,956,873 km (0.039 R)
• M42: 9,310,074 km (0.101 R)
• M43: 9,513,826 km (0.089 R)
• M44: 9,642,032 km (0.107 R)
• M45: 10,003,909 km (0.075 R)
• M46: 10,449,411 km (0.058 R)
• M47: 10,794,534 km (0.114 R)
• M48: 10,981,830 km (0.108 R)
• M49: 11,251,405 km (0.046 R)
• M50: 11,605,055 km (0.098 R)
• M51: 12,156,473 km (0.077 R)
• M52: 12,323,424 km (0.113 R)
• M53: 12,800,940 km (0.027 R)
• M54: 13,456,628 km (0.06 R)
• M55: 13,571,818 km (0.047 R)
• M56: 13,919,334 km (0.082 R)
• M57: 14,682,133 km (0.115 R)
• M58: 14,949,465 km (0.109 R)
• M59: 15,278,281 km (0.118 R)
• M60: 15,398,408 km (0.039 R)
• M61: 15,760,884 km (0.111 R)
• M62: 16,156,570 km (0.097 R)
• M63: 16,648,298 km (0.117 R)
• M64: 16,864,916 km (0.089 R)
• M65: 17,020,199 km (0.041 R)
• M66: 17,144,814 km (0.05 R)
• M67: 19,082,256 km (0.103 R)
• M68: 19,667,183 km (0.095 R)
• M69: 19,863,456 km (0.029 R)
• M70: 20,258,095 km (0.094 R)
• M71: 20,489,373 km (0.102 R)
• M72: 20,621,917 km (0.106 R)
• M73: 20,754,909 km (0.075 R)
• M74: 22,439,830 km (0.086 R)
• M75: 22,919,441 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.7

Radius: 8

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.2 AU - 7.92 AU

Year: 8075 Days

Day: 13.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,055,796 km

• M1: 273,615 km (0.1 R)
• M2: 342,878 km (0.098 R)
• M3: 435,479 km (0.096 R)
• M4: 485,445 km (0.066 R)
• M5: 850,613 km (0.113 R)
• M6: 992,881 km (0.114 R)
• M7: 1,887,776 km (0.054 R)
• M8: 1,944,772 km (0.064 R)
• M9: 2,002,517 km (0.1 R)
• M10: 2,239,031 km (0.085 R)
• M11: 2,329,987 km (0.086 R)
• M12: 2,422,289 km (0.105 R)
• M13: 2,578,918 km (0.055 R)
• M14: 2,820,069 km (0.075 R)
• M15: 2,918,505 km (0.094 R)
• M16: 3,102,211 km (0.042 R)
• M17: 3,203,938 km (0.084 R)
• M18: 3,358,771 km (0.107 R)
• M19: 3,445,837 km (0.078 R)
• M20: 3,837,784 km (0.059 R)
• M21: 3,983,941 km (0.105 R)
• M22: 4,300,640 km (0.099 R)
• M23: 4,357,337 km (0.079 R)
• M24: 4,586,671 km (0.081 R)
• M25: 4,780,998 km (0.109 R)
• M26: 4,958,122 km (0.101 R)
• M27: 5,278,411 km (0.062 R)
• M28: 5,339,148 km (0.116 R)
• M29: 5,420,679 km (0.116 R)
• M30: 5,564,143 km (0.104 R)
• M31: 5,750,542 km (0.087 R)
• M32: 5,855,111 km (0.099 R)
• M33: 6,044,652 km (0.102 R)
• M34: 6,494,941 km (0.082 R)
• M35: 6,691,363 km (0.064 R)
• M36: 6,911,721 km (0.101 R)
• M37: 7,291,999 km (0.027 R)
• M38: 7,518,939 km (0.07 R)
• M39: 7,610,343 km (0.086 R)
• M40: 7,956,363 km (0.105 R)
• M41: 8,166,548 km (0.063 R)
• M42: 8,260,495 km (0.102 R)
• M43: 8,449,587 km (0.098 R)
• M44: 8,568,517 km (0.07 R)
• M45: 8,808,023 km (0.12 R)
• M46: 8,880,279 km (0.117 R)
• M47: 8,976,919 km (0.096 R)
• M48: 9,416,288 km (0.066 R)
• M49: 9,638,591 km (0.107 R)
• M50: 9,762,757 km (0.074 R)
• M51: 9,837,556 km (0.056 R)
• M52: 9,937,637 km (0.066 R)
• M53: 10,163,979 km (0.115 R)
• M54: 10,265,107 km (0.107 R)
• M55: 10,366,684 km (0.088 R)
• M56: 10,417,547 km (0.059 R)
• M57: 10,698,791 km (0.093 R)
• M58: 10,930,817 km (0.045 R)
• M59: 11,399,807 km (0.106 R)
• M60: 11,716,056 km (0.1 R)
• M61: 12,142,410 km (0.105 R)
• M62: 13,010,228 km (0.029 R)
• M63: 13,368,365 km (0.091 R)
• M64: 14,066,389 km (0.039 R)
• M65: 14,519,371 km (0.068 R)
• M66: 15,877,420 km (0.036 R)
• M67: 15,936,212 km (0.038 R)
• M68: 15,995,004 km (0.084 R)
• M69: 17,035,009 km (0.116 R)
• M70: 17,547,980 km (0.12 R)
• M71: 17,791,226 km (0.087 R)
• M72: 18,066,037 km (0.053 R)
• M73: 18,158,040 km (0.111 R)
• M74: 18,250,192 km (0.095 R)
• M75: 18,342,345 km (0.082 R)
• M76: 19,524,467 km (0.047 R)
• M77: 19,713,409 km (0.113 R)
• M78: 19,934,515 km (0.028 R)
• M79: 20,475,012 km (0.086 R)
• M80: 20,666,946 km (0.036 R)
• M81: 21,310,965 km (0.12 R)
• M82: 21,635,442 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 83.5

Radius: 6.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 13.83 AU - 18.41 AU

Year: 27859 Days

Day: 20.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 102 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,055,796 km

• M1: 297,251 km (0.117 R)
• M2: 555,756 km (0.04 R)
• M3: 767,587 km (0.088 R)
• M4: 984,653 km (0.028 R)
• M5: 1,180,178 km (0.077 R)
• M6: 1,220,868 km (0.057 R)
• M7: 1,957,189 km (0.1 R)
• M8: 2,054,428 km (0.089 R)
• M9: 2,153,312 km (0.107 R)
• M10: 2,617,514 km (0.114 R)
• M11: 2,779,080 km (0.055 R)
• M12: 3,634,929 km (0.068 R)
• M13: 4,373,943 km (0.068 R)
• M14: 4,469,536 km (0.081 R)
• M15: 4,533,563 km (0.092 R)
• M16: 4,957,823 km (0.063 R)
• M17: 5,024,244 km (0.094 R)
• M18: 5,157,985 km (0.08 R)
• M19: 6,090,877 km (0.078 R)
• M20: 6,558,520 km (0.106 R)
• M21: 6,741,329 km (0.067 R)
• M22: 6,963,182 km (0.118 R)
• M23: 7,680,953 km (0.118 R)
• M24: 7,990,321 km (0.083 R)
• M25: 8,701,061 km (0.076 R)
• M26: 8,901,971 km (0.085 R)
• M27: 9,226,897 km (0.081 R)
• M28: 10,182,229 km (0.066 R)
• M29: 10,521,966 km (0.086 R)
• M30: 10,564,602 km (0.109 R)
• M31: 11,256,043 km (0.106 R)
• M32: 11,299,726 km (0.116 R)
• M33: 11,651,281 km (0.059 R)
• M34: 12,051,156 km (0.093 R)
• M35: 12,591,204 km (0.037 R)
• M36: 13,741,761 km (0.057 R)
• M37: 15,846,753 km (0.112 R)
• M38: 16,438,113 km (0.105 R)
• M39: 16,786,377 km (0.116 R)
• M40: 17,086,770 km (0.113 R)
• M41: 17,743,953 km (0.115 R)
• M42: 18,049,881 km (0.113 R)
• M43: 19,711,614 km (0.049 R)
• M44: 19,817,080 km (0.111 R)
• M45: 20,134,527 km (0.115 R)
• M46: 21,529,826 km (0.07 R)
• M47: 22,293,972 km (0.117 R)
• M48: 22,458,979 km (0.115 R)
• M49: 22,845,240 km (0.114 R)
• M50: 23,624,645 km (0.069 R)
• M51: 25,037,747 km (0.066 R)
• M52: 25,381,074 km (0.103 R)
• M53: 25,438,370 km (0.064 R)
• M54: 25,553,261 km (0.076 R)
• M55: 26,711,149 km (0.088 R)
• M56: 27,767,758 km (0.102 R)
• M57: 28,063,813 km (0.099 R)
• M58: 28,658,763 km (0.119 R)
• M59: 29,438,467 km (0.115 R)
• M60: 29,740,206 km (0.061 R)
• M61: 30,590,670 km (0.083 R)
• M62: 31,387,428 km (0.099 R)
• M63: 32,688,930 km (0.118 R)
• M64: 33,566,321 km (0.109 R)
• M65: 33,944,804 km (0.119 R)
• M66: 34,960,723 km (0.109 R)
• M67: 35,024,601 km (0.116 R)
• M68: 35,600,852 km (0.102 R)
• M69: 35,857,862 km (0.109 R)
• M70: 36,892,480 km (0.098 R)
• M71: 37,674,877 km (0.112 R)
• M72: 40,724,280 km (0.099 R)
• M73: 41,330,002 km (0.06 R)
• M74: 41,465,089 km (0.112 R)
• M75: 41,803,330 km (0.065 R)
• M76: 42,346,370 km (0.085 R)
• M77: 42,687,004 km (0.1 R)
• M78: 43,851,773 km (0.102 R)
• M79: 44,196,447 km (0.087 R)
• M80: 45,583,818 km (0.085 R)
• M81: 45,653,530 km (0.089 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 12,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit