🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.46 AU - 0.7 AU

Year: 199 Days

Day: 40.5 Hours

Environment

Temp: -3 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 84,459,499 km

• M1: 128,804 km (0.066 R)
• M2: 240,703 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.86 AU - 1.26 AU

Year: 491 Days

Day: 30.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 13.6

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.2 AU - 4.04 AU

Year: 3097 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 84,459,499 km

• M1: 224,546 km (0.081 R)
• M2: 569,519 km (0.098 R)
• M3: 684,410 km (0.086 R)
• M4: 962,513 km (0.111 R)
• M5: 1,048,980 km (0.062 R)
• M6: 1,138,440 km (0.11 R)
• M7: 1,277,865 km (0.104 R)
• M8: 1,498,372 km (0.072 R)
• M9: 1,785,451 km (0.091 R)
• M10: 1,935,946 km (0.106 R)
• M11: 2,235,142 km (0.079 R)
• M12: 2,323,405 km (0.095 R)
• M13: 2,458,192 km (0.087 R)
• M14: 2,704,430 km (0.089 R)
• M15: 2,798,976 km (0.043 R)
• M16: 3,338,725 km (0.089 R)
• M17: 3,440,452 km (0.081 R)
• M18: 3,543,076 km (0.116 R)
• M19: 3,822,226 km (0.109 R)
• M20: 4,291,365 km (0.096 R)
• M21: 4,402,217 km (0.073 R)
• M22: 4,627,062 km (0.111 R)
• M23: 4,971,287 km (0.108 R)
• M24: 5,483,510 km (0.108 R)
• M25: 5,930,209 km (0.068 R)
• M26: 6,409,820 km (0.057 R)
• M27: 6,600,856 km (0.104 R)
• M28: 6,901,997 km (0.114 R)
• M29: 7,097,970 km (0.099 R)
• M30: 7,229,766 km (0.064 R)
• M31: 7,473,311 km (0.117 R)
• M32: 7,900,563 km (0.117 R)
• M33: 7,991,518 km (0.066 R)
• M34: 8,381,969 km (0.09 R)
• M35: 8,825,826 km (0.1 R)
• M36: 9,157,783 km (0.064 R)
• M37: 9,397,589 km (0.112 R)
• M38: 9,590,719 km (0.108 R)
• M39: 9,687,958 km (0.109 R)
• M40: 9,932,251 km (0.107 R)
• M41: 10,079,755 km (0.118 R)
• M42: 10,626,984 km (0.102 R)
• M43: 10,955,052 km (0.088 R)
• M44: 11,209,518 km (0.028 R)
• M45: 11,337,574 km (0.098 R)
• M46: 11,776,644 km (0.081 R)
• M47: 12,011,213 km (0.116 R)
• M48: 12,142,261 km (0.058 R)
• M49: 13,099,837 km (0.077 R)
• M50: 13,478,918 km (0.096 R)
• M51: 13,861,440 km (0.087 R)
• M52: 15,228,614 km (0.093 R)
• M53: 15,370,583 km (0.071 R)
• M54: 15,541,573 km (0.078 R)
• M55: 15,655,866 km (0.041 R)
• M56: 15,942,795 km (0.109 R)
• M57: 16,551,060 km (0.099 R)
• M58: 16,902,166 km (0.073 R)
• M59: 17,999,915 km (0.115 R)
• M60: 18,300,607 km (0.103 R)
• M61: 18,451,701 km (0.099 R)
• M62: 18,785,154 km (0.043 R)
• M63: 18,998,630 km (0.063 R)
• M64: 19,304,708 km (0.069 R)
• M65: 19,458,494 km (0.097 R)
• M66: 19,674,364 km (0.11 R)
• M67: 19,953,065 km (0.078 R)
• M68: 20,233,112 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316

Radius: 11.4

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.52 AU - 5.18 AU

Year: 4802 Days

Day: 12.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 140.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 84,459,499 km

• M1: 167,849 km (0.106 R)
• M2: 270,922 km (0.116 R)
• M3: 671,694 km (0.101 R)
• M4: 751,131 km (0.111 R)
• M5: 965,205 km (0.112 R)
• M6: 1,199,625 km (0.096 R)
• M7: 1,654,552 km (0.117 R)
• M8: 1,851,124 km (0.059 R)
• M9: 2,040,665 km (0.111 R)
• M10: 2,130,274 km (0.079 R)
• M11: 3,238,196 km (0.101 R)
• M12: 3,378,967 km (0.069 R)
• M13: 3,521,683 km (0.108 R)
• M14: 3,887,600 km (0.082 R)
• M15: 4,018,498 km (0.084 R)
• M16: 4,498,408 km (0.069 R)
• M17: 4,715,474 km (0.085 R)
• M18: 5,057,605 km (0.1 R)
• M19: 5,449,701 km (0.11 R)
• M20: 5,723,615 km (0.065 R)
• M21: 6,197,541 km (0.113 R)
• M22: 6,796,680 km (0.06 R)
• M23: 7,091,687 km (0.108 R)
• M24: 7,460,745 km (0.105 R)
• M25: 7,577,282 km (0.077 R)
• M26: 7,741,540 km (0.047 R)
• M27: 8,193,475 km (0.04 R)
• M28: 8,265,582 km (0.119 R)
• M29: 8,434,777 km (0.072 R)
• M30: 8,531,866 km (0.058 R)
• M31: 8,973,927 km (0.081 R)
• M32: 9,122,927 km (0.114 R)
• M33: 9,322,790 km (0.106 R)
• M34: 10,266,453 km (0.104 R)
• M35: 10,526,753 km (0.073 R)
• M36: 10,605,143 km (0.099 R)
• M37: 11,000,679 km (0.115 R)
• M38: 11,266,964 km (0.068 R)
• M39: 12,408,994 km (0.042 R)
• M40: 12,491,871 km (0.094 R)
• M41: 12,965,647 km (0.064 R)
• M42: 13,416,984 km (0.089 R)
• M43: 13,644,523 km (0.08 R)
• M44: 13,787,389 km (0.116 R)
• M45: 14,161,234 km (0.092 R)
• M46: 14,713,549 km (0.115 R)
• M47: 15,273,045 km (0.112 R)
• M48: 15,809,503 km (0.115 R)
• M49: 15,929,630 km (0.025 R)
• M50: 16,352,244 km (0.099 R)
• M51: 17,023,789 km (0.083 R)
• M52: 17,393,894 km (0.087 R)
• M53: 17,829,074 km (0.051 R)
• M54: 18,079,351 km (0.028 R)
• M55: 18,805,500 km (0.106 R)
• M56: 19,028,400 km (0.116 R)
• M57: 19,220,035 km (0.096 R)
• M58: 19,444,582 km (0.078 R)
• M59: 19,670,026 km (0.11 R)
• M60: 20,025,919 km (0.077 R)
• M61: 20,612,941 km (0.048 R)
• M62: 21,073,403 km (0.107 R)
• M63: 21,737,169 km (0.066 R)
• M64: 21,837,400 km (0.117 R)
• M65: 21,971,140 km (0.112 R)
• M66: 22,105,180 km (0.037 R)
• M67: 22,610,372 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.6

Radius: 5.2

Gravity: 34.19 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 9.73 AU - 15.49 AU

Year: 20132 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 84,459,499 km

• M1: 103,821 km (0.057 R)
• M2: 303,384 km (0.087 R)
• M3: 460,013 km (0.099 R)
• M4: 1,153,250 km (0.114 R)
• M5: 1,213,089 km (0.093 R)
• M6: 1,367,474 km (0.105 R)
• M7: 2,535,834 km (0.053 R)
• M8: 2,574,879 km (0.119 R)
• M9: 2,813,936 km (0.092 R)
• M10: 2,854,477 km (0.081 R)
• M11: 3,929,487 km (0.065 R)
• M12: 3,974,815 km (0.082 R)
• M13: 4,112,146 km (0.064 R)
• M14: 4,344,173 km (0.086 R)
• M15: 4,772,770 km (0.095 R)
• M16: 5,567,584 km (0.119 R)
• M17: 7,443,990 km (0.105 R)
• M18: 8,419,518 km (0.047 R)
• M19: 8,478,160 km (0.106 R)
• M20: 8,595,744 km (0.071 R)
• M21: 8,773,317 km (0.063 R)
• M22: 8,832,707 km (0.105 R)
• M23: 9,373,803 km (0.089 R)
• M24: 10,361,897 km (0.048 R)
• M25: 11,512,454 km (0.087 R)
• M26: 12,301,732 km (0.087 R)
• M27: 13,586,927 km (0.1 R)
• M28: 15,773,450 km (0.103 R)
• M29: 16,722,349 km (0.097 R)
• M30: 17,166,505 km (0.038 R)
• M31: 17,539,752 km (0.06 R)
• M32: 17,915,542 km (0.051 R)
• M33: 18,981,875 km (0.09 R)
• M34: 19,912,075 km (0.113 R)
• M35: 20,461,548 km (0.082 R)
• M36: 21,415,085 km (0.036 R)
• M37: 21,495,120 km (0.104 R)
• M38: 21,736,122 km (0.105 R)
• M39: 21,816,605 km (0.072 R)
• M40: 22,627,276 km (0.108 R)
• M41: 23,365,093 km (0.056 R)
• M42: 24,864,512 km (0.074 R)
• M43: 25,881,329 km (0.117 R)
• M44: 27,171,312 km (0.08 R)
• M45: 27,955,204 km (0.088 R)
• M46: 29,278,398 km (0.08 R)
• M47: 30,351,463 km (0.092 R)
• M48: 32,168,329 km (0.042 R)
• M49: 33,368,104 km (0.064 R)
• M50: 33,647,104 km (0.091 R)
• M51: 34,207,348 km (0.052 R)
• M52: 35,621,347 km (0.073 R)
• M53: 37,150,537 km (0.064 R)
• M54: 38,311,416 km (0.036 R)
• M55: 38,896,194 km (0.069 R)
• M56: 40,272,495 km (0.114 R)
• M57: 41,764,584 km (0.114 R)
• M58: 42,971,390 km (0.095 R)
• M59: 43,883,937 km (0.106 R)
• M60: 44,291,442 km (0.062 R)
• M61: 46,348,412 km (0.063 R)
• M62: 46,763,397 km (0.117 R)
• M63: 47,388,417 km (0.105 R)
• M64: 48,436,200 km (0.103 R)
• M65: 48,752,001 km (0.029 R)
• M66: 48,962,934 km (0.072 R)
• M67: 49,809,658 km (0.09 R)
• M68: 51,517,468 km (0.065 R)
• M69: 52,810,891 km (0.077 R)
• M70: 54,224,291 km (0.118 R)
• M71: 54,661,566 km (0.108 R)
• M72: 57,199,045 km (0.043 R)
• M73: 58,090,648 km (0.092 R)
• M74: 59,211,436 km (0.028 R)
• M75: 61,702,539 km (0.117 R)
• M76: 64,921,886 km (0.112 R)
• M77: 65,386,387 km (0.095 R)
• M78: 65,502,624 km (0.109 R)
• M79: 65,968,323 km (0.098 R)
• M80: 66,669,039 km (0.101 R)
• M81: 67,254,864 km (0.053 R)
• M82: 68,313,568 km (0.12 R)
• M83: 68,785,849 km (0.1 R)
• M84: 69,852,482 km (0.118 R)
• M85: 70,090,342 km (0.071 R)
• M86: 72,843,990 km (0.108 R)
• M87: 73,447,319 km (0.113 R)
• M88: 74,173,467 km (0.106 R)
• M89: 74,780,385 km (0.098 R)
• M90: 75,755,015 km (0.103 R)
• M91: 75,999,309 km (0.089 R)
• M92: 77,224,665 km (0.056 R)
• M93: 77,716,692 km (0.066 R)
• M94: 77,963,080 km (0.097 R)
• M95: 79,198,908 km (0.098 R)
• M96: 80,316,554 km (0.112 R)
• M97: 81,564,649 km (0.047 R)
• M98: 82,191,165 km (0.101 R)
• M99: 82,567,702 km (0.075 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: 404 - 19,059 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit