🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.8 AU - 1.18 AU

Year: 356 Days

Day: 17.2 Hours

Environment

Temp: 40 °C

Axial Tilt: 7.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,464,534 km

• M1: 375,640 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.2

Radius: 11.5

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.3 AU - 8.46 AU

Year: 8773 Days

Day: 11 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 96,464,534 km

• M1: 440,566 km (0.11 R)
• M2: 551,567 km (0.068 R)
• M3: 911,500 km (0.075 R)
• M4: 1,117,945 km (0.054 R)
• M5: 1,319,304 km (0.064 R)
• M6: 1,403,378 km (0.109 R)
• M7: 1,577,061 km (0.092 R)
• M8: 2,018,374 km (0.118 R)
• M9: 2,091,677 km (0.078 R)
• M10: 2,873,177 km (0.03 R)
• M11: 3,529,163 km (0.079 R)
• M12: 3,768,071 km (0.114 R)
• M13: 4,548,972 km (0.115 R)
• M14: 5,276,915 km (0.068 R)
• M15: 5,724,213 km (0.118 R)
• M16: 5,864,237 km (0.104 R)
• M17: 6,618,509 km (0.081 R)
• M18: 6,691,962 km (0.08 R)
• M19: 6,802,664 km (0.095 R)
• M20: 6,913,965 km (0.107 R)
• M21: 7,787,467 km (0.054 R)
• M22: 8,099,378 km (0.104 R)
• M23: 8,735,768 km (0.109 R)
• M24: 9,223,606 km (0.108 R)
• M25: 9,720,271 km (0.051 R)
• M26: 10,696,697 km (0.101 R)
• M27: 11,350,290 km (0.104 R)
• M28: 11,482,534 km (0.078 R)
• M29: 12,196,714 km (0.064 R)
• M30: 12,879,329 km (0.092 R)
• M31: 13,063,484 km (0.097 R)
• M32: 14,424,526 km (0.038 R)
• M33: 15,928,882 km (0.085 R)
• M34: 16,077,134 km (0.104 R)
• M35: 16,225,834 km (0.094 R)
• M36: 16,474,615 km (0.109 R)
• M37: 16,724,743 km (0.117 R)
• M38: 19,189,068 km (0.076 R)
• M39: 19,399,553 km (0.066 R)
• M40: 19,505,019 km (0.074 R)
• M41: 20,142,157 km (0.105 R)
• M42: 20,409,637 km (0.074 R)
• M43: 20,894,035 km (0.045 R)
• M44: 21,600,586 km (0.036 R)
• M45: 21,984,155 km (0.071 R)
• M46: 22,094,259 km (0.091 R)
• M47: 22,259,565 km (0.109 R)
• M48: 22,480,820 km (0.09 R)
• M49: 22,702,674 km (0.056 R)
• M50: 22,869,625 km (0.113 R)
• M51: 23,597,568 km (0.094 R)
• M52: 25,133,639 km (0.072 R)
• M53: 25,537,254 km (0.027 R)
• M54: 25,942,964 km (0.111 R)
• M55: 26,175,738 km (0.087 R)
• M56: 26,292,275 km (0.036 R)
• M57: 26,702,023 km (0.101 R)
• M58: 27,883,996 km (0.056 R)
• M59: 28,721,594 km (0.117 R)
• M60: 29,993,475 km (0.066 R)
• M61: 30,360,140 km (0.03 R)
• M62: 31,407,475 km (0.109 R)
• M63: 31,779,824 km (0.041 R)
• M64: 32,905,996 km (0.116 R)
• M65: 34,045,035 km (0.094 R)
• M66: 34,363,828 km (0.085 R)
• M67: 35,519,471 km (0.092 R)
• M68: 35,777,976 km (0.066 R)
• M69: 36,037,080 km (0.111 R)
• M70: 36,296,931 km (0.046 R)
• M71: 36,687,831 km (0.099 R)
• M72: 36,883,804 km (0.106 R)
• M73: 37,473,668 km (0.036 R)
• M74: 37,605,165 km (0.11 R)
• M75: 38,265,191 km (0.08 R)
• M76: 38,596,550 km (0.09 R)
• M77: 39,864,541 km (0.116 R)
• M78: 40,200,538 km (0.111 R)
• M79: 41,010,611 km (0.112 R)
• M80: 41,417,666 km (0.101 R)
• M81: 43,542,255 km (0.107 R)
• M82: 44,931,720 km (0.083 R)
• M83: 45,211,468 km (0.039 R)
• M84: 45,983,393 km (0.106 R)
• M85: 46,194,626 km (0.049 R)
• M86: 46,618,287 km (0.099 R)
• M87: 46,901,326 km (0.091 R)
• M88: 47,114,054 km (0.071 R)
• M89: 47,327,082 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 8.8

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.72 AU - 11.28 AU

Year: 11436 Days

Day: 12.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 96,464,534 km

• M1: 130,599 km (0.108 R)
• M2: 263,591 km (0.083 R)
• M3: 635,342 km (0.084 R)
• M4: 818,600 km (0.07 R)
• M5: 991,535 km (0.103 R)
• M6: 1,235,828 km (0.113 R)
• M7: 1,515,426 km (0.079 R)
• M8: 1,832,275 km (0.099 R)
• M9: 2,299,020 km (0.108 R)
• M10: 2,392,968 km (0.111 R)
• M11: 2,507,560 km (0.078 R)
• M12: 2,662,992 km (0.071 R)
• M13: 2,902,348 km (0.119 R)
• M14: 3,794,101 km (0.115 R)
• M15: 3,905,552 km (0.099 R)
• M16: 4,246,784 km (0.032 R)
• M17: 4,339,385 km (0.077 R)
• M18: 4,409,397 km (0.076 R)
• M19: 4,573,955 km (0.053 R)
• M20: 4,740,607 km (0.102 R)
• M21: 4,957,823 km (0.036 R)
• M22: 5,129,113 km (0.06 R)
• M23: 5,277,514 km (0.105 R)
• M24: 5,988,552 km (0.1 R)
• M25: 6,621,950 km (0.104 R)
• M26: 6,756,588 km (0.049 R)
• M27: 7,583,415 km (0.107 R)
• M28: 7,667,938 km (0.101 R)
• M29: 8,442,107 km (0.12 R)
• M30: 8,764,640 km (0.025 R)
• M31: 9,180,971 km (0.063 R)
• M32: 9,240,960 km (0.085 R)
• M33: 9,301,098 km (0.084 R)
• M34: 9,482,261 km (0.089 R)
• M35: 9,695,288 km (0.114 R)
• M36: 10,343,346 km (0.109 R)
• M37: 10,562,657 km (0.107 R)
• M38: 10,941,887 km (0.088 R)
• M39: 11,229,415 km (0.09 R)
• M40: 11,844,262 km (0.113 R)
• M41: 12,503,540 km (0.081 R)
• M42: 12,603,471 km (0.058 R)
• M43: 13,926,215 km (0.066 R)
• M44: 14,237,828 km (0.108 R)
• M45: 14,902,940 km (0.108 R)
• M46: 15,150,674 km (0.1 R)
• M47: 15,614,128 km (0.08 R)
• M48: 16,299,885 km (0.063 R)
• M49: 16,518,597 km (0.075 R)
• M50: 17,328,520 km (0.039 R)
• M51: 17,514,470 km (0.111 R)
• M52: 17,963,264 km (0.075 R)
• M53: 18,757,778 km (0.11 R)
• M54: 19,370,830 km (0.101 R)
• M55: 20,068,405 km (0.113 R)
• M56: 20,302,825 km (0.076 R)
• M57: 20,459,454 km (0.091 R)
• M58: 20,577,337 km (0.038 R)
• M59: 21,209,537 km (0.089 R)
• M60: 21,888,113 km (0.111 R)
• M61: 22,089,173 km (0.087 R)
• M62: 22,777,024 km (0.083 R)
• M63: 23,225,967 km (0.064 R)
• M64: 23,471,906 km (0.064 R)
• M65: 23,677,603 km (0.049 R)
• M66: 24,381,611 km (0.1 R)
• M67: 25,134,387 km (0.116 R)
• M68: 25,640,477 km (0.099 R)
• M69: 26,192,642 km (0.067 R)
• M70: 26,705,763 km (0.097 R)
• M71: 26,877,501 km (0.112 R)
• M72: 27,006,604 km (0.09 R)
• M73: 27,265,259 km (0.089 R)
• M74: 27,394,960 km (0.092 R)
• M75: 28,002,926 km (0.106 R)
• M76: 28,439,902 km (0.083 R)
• M77: 28,659,212 km (0.107 R)
• M78: 29,011,365 km (0.087 R)
• M79: 29,409,146 km (0.11 R)
• M80: 29,675,430 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 722.3

Radius: 7.7

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.11 AU - 20.05 AU

Year: 27803 Days

Day: 16.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,464,534 km

• M1: 152,141 km (0.099 R)
• M2: 699,968 km (0.093 R)
• M3: 925,263 km (0.083 R)
• M4: 1,238,521 km (0.099 R)
• M5: 1,996,533 km (0.055 R)
• M6: 2,483,923 km (0.095 R)
• M7: 3,707,933 km (0.11 R)
• M8: 3,853,940 km (0.103 R)
• M9: 3,903,158 km (0.067 R)
• M10: 4,002,042 km (0.092 R)
• M11: 4,303,632 km (0.095 R)
• M12: 4,405,956 km (0.067 R)
• M13: 4,875,843 km (0.099 R)
• M14: 5,527,193 km (0.08 R)
• M15: 5,582,693 km (0.12 R)
• M16: 5,694,293 km (0.088 R)
• M17: 6,613,572 km (0.101 R)
• M18: 6,672,514 km (0.082 R)
• M19: 6,731,605 km (0.101 R)
• M20: 6,790,995 km (0.11 R)
• M21: 7,090,341 km (0.098 R)
• M22: 7,826,213 km (0.088 R)
• M23: 7,951,276 km (0.026 R)
• M24: 8,844,825 km (0.04 R)
• M25: 9,904,725 km (0.115 R)
• M26: 10,312,380 km (0.075 R)
• M27: 10,449,561 km (0.083 R)
• M28: 11,004,120 km (0.119 R)
• M29: 11,214,604 km (0.116 R)
• M30: 12,505,036 km (0.107 R)
• M31: 12,724,645 km (0.11 R)
• M32: 12,871,850 km (0.074 R)
• M33: 13,242,104 km (0.073 R)
• M34: 13,540,851 km (0.106 R)
• M35: 13,615,949 km (0.118 R)
• M36: 13,993,235 km (0.118 R)
• M37: 15,458,098 km (0.086 R)
• M38: 17,540,350 km (0.047 R)
• M39: 23,747,615 km (0.12 R)
• M40: 24,110,539 km (0.039 R)
• M41: 26,326,532 km (0.117 R)
• M42: 26,890,516 km (0.105 R)
• M43: 27,648,828 km (0.115 R)
• M44: 28,030,751 km (0.047 R)
• M45: 28,126,344 km (0.118 R)
• M46: 29,186,545 km (0.091 R)
• M47: 30,751,787 km (0.115 R)
• M48: 32,243,727 km (0.116 R)
• M49: 32,344,107 km (0.105 R)
• M50: 35,711,854 km (0.107 R)
• M51: 36,127,736 km (0.076 R)
• M52: 37,595,441 km (0.111 R)
• M53: 37,912,439 km (0.08 R)
• M54: 39,618,303 km (0.027 R)
• M55: 41,349,001 km (0.088 R)
• M56: 42,333,505 km (0.112 R)
• M57: 43,214,935 km (0.117 R)
• M58: 46,800,796 km (0.104 R)
• M59: 47,369,717 km (0.087 R)
• M60: 49,552,200 km (0.047 R)
• M61: 50,248,279 km (0.06 R)
• M62: 50,364,666 km (0.095 R)
• M63: 51,064,336 km (0.055 R)
• M64: 53,182,941 km (0.116 R)
• M65: 53,895,625 km (0.114 R)
• M66: 54,850,658 km (0.117 R)
• M67: 55,570,523 km (0.108 R)
• M68: 56,052,228 km (0.062 R)
• M69: 60,944,677 km (0.061 R)
• M70: 61,814,887 km (0.037 R)
• M71: 62,939,714 km (0.095 R)
• M72: 63,065,077 km (0.09 R)
• M73: 64,323,644 km (0.099 R)
• M74: 66,993,367 km (0.102 R)
• M75: 68,535,123 km (0.1 R)
• M76: 68,664,076 km (0.058 R)
• M77: 68,922,432 km (0.096 R)
• M78: 70,348,548 km (0.105 R)
• M79: 71,653,640 km (0.103 R)
• M80: 73,362,048 km (0.057 R)
• M81: 75,349,904 km (0.064 R)
• M82: 76,016,363 km (0.116 R)
• M83: 77,758,580 km (0.119 R)
• M84: 82,376,815 km (0.096 R)
• M85: 82,513,997 km (0.095 R)
• M86: 85,134,802 km (0.075 R)
• M87: 88,624,471 km (0.112 R)
• M88: 90,457,494 km (0.058 R)
• M89: 90,740,683 km (0.093 R)
• M90: 91,024,021 km (0.094 R)
• M91: 91,165,840 km (0.076 R)
• M92: 95,022,623 km (0.097 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 15,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit