🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.31 AU - 3.39 AU

Year: 1766 Days

Day: 47 Hours

Environment

Temp: -103 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24

Radius: 14.3

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 7.62 AU - 11.02 AU

Year: 10445 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 89,544,583 km

• M1: 178,321 km (0.119 R)
• M2: 300,841 km (0.059 R)
• M3: 587,620 km (0.108 R)
• M4: 952,340 km (0.096 R)
• M5: 1,059,452 km (0.078 R)
• M6: 1,161,777 km (0.114 R)
• M7: 1,703,621 km (0.026 R)
• M8: 1,904,830 km (0.095 R)
• M9: 2,282,564 km (0.091 R)
• M10: 2,531,046 km (0.053 R)
• M11: 2,788,654 km (0.118 R)
• M12: 3,541,131 km (0.032 R)
• M13: 4,446,946 km (0.094 R)
• M14: 4,982,207 km (0.086 R)
• M15: 5,521,358 km (0.051 R)
• M16: 6,096,712 km (0.067 R)
• M17: 6,321,707 km (0.085 R)
• M18: 6,532,041 km (0.088 R)
• M19: 7,031,549 km (0.115 R)
• M20: 7,322,666 km (0.105 R)
• M21: 7,973,417 km (0.119 R)
• M22: 8,488,183 km (0.117 R)
• M23: 9,370,063 km (0.089 R)
• M24: 9,550,029 km (0.116 R)
• M25: 9,771,434 km (0.085 R)
• M26: 10,446,120 km (0.047 R)
• M27: 10,904,189 km (0.084 R)
• M28: 11,009,356 km (0.093 R)
• M29: 11,775,746 km (0.1 R)
• M30: 12,121,915 km (0.11 R)
• M31: 12,405,703 km (0.097 R)
• M32: 14,568,589 km (0.096 R)
• M33: 15,717,051 km (0.093 R)
• M34: 15,978,848 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.1

Radius: 12.3

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.26 AU - 13.5 AU

Year: 15031 Days

Day: 10.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,544,583 km

• M1: 255,214 km (0.11 R)
• M2: 334,650 km (0.103 R)
• M3: 486,791 km (0.066 R)
• M4: 910,602 km (0.027 R)
• M5: 1,075,609 km (0.098 R)
• M6: 1,296,565 km (0.108 R)
• M7: 1,412,802 km (0.109 R)
• M8: 2,239,929 km (0.065 R)
• M9: 3,550,705 km (0.117 R)
• M10: 3,749,820 km (0.086 R)
• M11: 3,850,799 km (0.1 R)
• M12: 4,090,155 km (0.031 R)
• M13: 4,263,988 km (0.097 R)
• M14: 4,547,476 km (0.116 R)
• M15: 4,947,351 km (0.096 R)
• M16: 5,170,402 km (0.038 R)
• M17: 5,396,743 km (0.056 R)
• M18: 5,664,972 km (0.103 R)
• M19: 5,781,210 km (0.107 R)
• M20: 6,822,560 km (0.034 R)
• M21: 7,491,861 km (0.036 R)
• M22: 8,893,294 km (0.071 R)
• M23: 9,763,056 km (0.093 R)
• M24: 10,279,019 km (0.091 R)
• M25: 10,516,581 km (0.042 R)
• M26: 10,660,045 km (0.062 R)
• M27: 11,337,723 km (0.082 R)
• M28: 11,681,799 km (0.094 R)
• M29: 12,582,527 km (0.119 R)
• M30: 13,092,656 km (0.111 R)
• M31: 13,609,517 km (0.094 R)
• M32: 13,975,283 km (0.096 R)
• M33: 14,344,341 km (0.064 R)
• M34: 16,237,502 km (0.102 R)
• M35: 16,348,055 km (0.028 R)
• M36: 18,265,451 km (0.113 R)
• M37: 18,380,342 km (0.096 R)
• M38: 18,958,987 km (0.092 R)
• M39: 19,075,524 km (0.112 R)
• M40: 19,661,349 km (0.112 R)
• M41: 20,015,597 km (0.095 R)
• M42: 20,193,618 km (0.106 R)
• M43: 21,091,355 km (0.101 R)
• M44: 21,940,921 km (0.12 R)
• M45: 22,554,572 km (0.11 R)
• M46: 24,429,482 km (0.091 R)
• M47: 24,556,341 km (0.069 R)
• M48: 24,937,965 km (0.07 R)
• M49: 25,321,534 km (0.076 R)
• M50: 26,354,058 km (0.117 R)
• M51: 27,137,353 km (0.066 R)
• M52: 28,593,389 km (0.044 R)
• M53: 29,263,587 km (0.069 R)
• M54: 30,074,707 km (0.114 R)
• M55: 30,824,791 km (0.077 R)
• M56: 31,857,465 km (0.117 R)
• M57: 32,621,910 km (0.069 R)
• M58: 33,533,260 km (0.12 R)
• M59: 35,452,601 km (0.069 R)
• M60: 36,969,972 km (0.07 R)
• M61: 38,066,674 km (0.053 R)
• M62: 38,360,933 km (0.054 R)
• M63: 39,396,898 km (0.09 R)
• M64: 39,545,748 km (0.039 R)
• M65: 40,367,190 km (0.074 R)
• M66: 41,269,714 km (0.115 R)
• M67: 41,496,355 km (0.086 R)
• M68: 42,026,829 km (0.057 R)
• M69: 42,331,111 km (0.059 R)
• M70: 42,635,992 km (0.117 R)
• M71: 44,094,122 km (0.082 R)
• M72: 46,508,332 km (0.113 R)
• M73: 46,980,613 km (0.076 R)
• M74: 48,725,522 km (0.095 R)
• M75: 49,445,537 km (0.083 R)
• M76: 50,088,509 km (0.088 R)
• M77: 50,169,142 km (0.052 R)
• M78: 50,815,106 km (0.086 R)
• M79: 51,220,366 km (0.09 R)
• M80: 51,463,911 km (0.081 R)
• M81: 53,262,377 km (0.102 R)
• M82: 54,003,934 km (0.098 R)
• M83: 55,081,188 km (0.116 R)
• M84: 55,330,867 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 454.6

Radius: 3

Gravity: 50.51 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 17.1 AU - 21.68 AU

Year: 31343 Days

Day: 20 Hours

Environment

Temp: -205 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,544,583 km

• M1: 68,965 km (0.048 R)
• M2: 113,694 km (0.07 R)
• M3: 253,419 km (0.047 R)
• M4: 309,668 km (0.054 R)
• M5: 329,415 km (0.115 R)
• M6: 349,461 km (0.095 R)
• M7: 456,722 km (0.089 R)
• M8: 502,350 km (0.074 R)
• M9: 726,746 km (0.029 R)
• M10: 807,679 km (0.054 R)
• M11: 949,348 km (0.084 R)
• M12: 1,098,647 km (0.096 R)
• M13: 2,177,547 km (0.106 R)
• M14: 3,082,763 km (0.073 R)
• M15: 3,527,967 km (0.077 R)
• M16: 3,898,521 km (0.049 R)
• M17: 4,477,015 km (0.11 R)
• M18: 4,826,775 km (0.108 R)
• M19: 5,185,361 km (0.081 R)
• M20: 6,422,237 km (0.115 R)
• M21: 6,986,969 km (0.093 R)
• M22: 7,685,591 km (0.105 R)
• M23: 9,781,906 km (0.117 R)
• M24: 10,364,440 km (0.063 R)
• M25: 11,091,785 km (0.114 R)
• M26: 11,292,844 km (0.108 R)
• M27: 11,835,286 km (0.103 R)
• M28: 12,455,519 km (0.07 R)
• M29: 16,697,666 km (0.083 R)
• M30: 24,749,322 km (0.057 R)
• M31: 25,894,494 km (0.074 R)
• M32: 26,161,227 km (0.087 R)
• M33: 26,250,238 km (0.117 R)
• M34: 27,237,135 km (0.106 R)
• M35: 27,327,492 km (0.064 R)
• M36: 28,418,958 km (0.067 R)
• M37: 28,602,215 km (0.114 R)
• M38: 31,588,039 km (0.106 R)
• M39: 32,828,954 km (0.062 R)
• M40: 33,697,369 km (0.064 R)
• M41: 34,378,039 km (0.074 R)
• M42: 36,347,495 km (0.091 R)
• M43: 37,145,600 km (0.073 R)
• M44: 38,860,440 km (0.089 R)
• M45: 39,778,672 km (0.029 R)
• M46: 45,436,015 km (0.117 R)
• M47: 47,159,981 km (0.089 R)
• M48: 48,576,373 km (0.055 R)
• M49: 48,795,385 km (0.109 R)
• M50: 53,698,754 km (0.1 R)
• M51: 56,438,639 km (0.094 R)
• M52: 57,130,679 km (0.12 R)
• M53: 58,057,737 km (0.111 R)
• M54: 60,632,765 km (0.091 R)
• M55: 60,986,714 km (0.059 R)
• M56: 62,767,078 km (0.07 R)
• M57: 62,886,457 km (0.109 R)
• M58: 64,805,349 km (0.096 R)
• M59: 65,046,650 km (0.099 R)
• M60: 67,230,929 km (0.101 R)
• M61: 67,597,443 km (0.085 R)
• M62: 69,192,755 km (0.11 R)
• M63: 69,316,024 km (0.055 R)
• M64: 69,809,697 km (0.112 R)
• M65: 71,422,212 km (0.094 R)
• M66: 72,670,906 km (0.093 R)
• M67: 73,046,845 km (0.079 R)
• M68: 74,304,963 km (0.103 R)
• M69: 76,714,835 km (0.083 R)
• M70: 77,609,131 km (0.115 R)
• M71: 79,021,485 km (0.078 R)
• M72: 81,220,873 km (0.025 R)
• M73: 81,480,874 km (0.113 R)
• M74: 82,262,672 km (0.106 R)
• M75: 82,393,271 km (0.112 R)
• M76: 82,916,116 km (0.085 R)
• M77: 83,047,014 km (0.077 R)
• M78: 83,178,062 km (0.05 R)
• M79: 84,096,742 km (0.046 R)
• M80: 85,414,849 km (0.053 R)
• M81: 89,008,040 km (0.083 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 171 - 12,385 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit