🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.82 AU - 0.98 AU

Year: 318 Days

Day: 35.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 24.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.26 AU - 1.6 AU

Year: 637 Days

Day: 28.5 Hours

Environment

Temp: -45 °C

Axial Tilt: 55.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,772,423 km

• M1: 205,099 km (0.085 R)
• M2: 457,021 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.75 AU - 2.43 AU

Year: 1126 Days

Day: 42.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 58.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 12.1

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.04 AU - 6.1 AU

Year: 4900 Days

Day: 10 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,772,423 km

• M1: 291,865 km (0.083 R)
• M2: 376,388 km (0.043 R)
• M3: 463,753 km (0.097 R)
• M4: 766,091 km (0.082 R)
• M5: 897,288 km (0.095 R)
• M6: 1,116,000 km (0.083 R)
• M7: 1,281,306 km (0.079 R)
• M8: 1,973,794 km (0.097 R)
• M9: 2,107,984 km (0.108 R)
• M10: 2,245,314 km (0.068 R)
• M11: 2,712,658 km (0.071 R)
• M12: 2,806,007 km (0.108 R)
• M13: 2,919,552 km (0.097 R)
• M14: 3,053,891 km (0.08 R)
• M15: 3,131,682 km (0.111 R)
• M16: 3,229,968 km (0.047 R)
• M17: 3,329,151 km (0.098 R)
• M18: 3,571,500 km (0.093 R)
• M19: 4,138,027 km (0.114 R)
• M20: 4,531,619 km (0.116 R)
• M21: 4,687,948 km (0.085 R)
• M22: 4,778,006 km (0.075 R)
• M23: 5,005,994 km (0.059 R)
• M24: 5,098,146 km (0.117 R)
• M25: 5,378,193 km (0.115 R)
• M26: 5,880,393 km (0.087 R)
• M27: 6,273,237 km (0.101 R)
• M28: 6,981,284 km (0.099 R)
• M29: 7,214,208 km (0.11 R)
• M30: 7,397,316 km (0.116 R)
• M31: 7,608,398 km (0.104 R)
• M32: 7,955,615 km (0.067 R)
• M33: 8,090,552 km (0.03 R)
• M34: 8,804,583 km (0.056 R)
• M35: 8,916,332 km (0.103 R)
• M36: 9,254,124 km (0.085 R)
• M37: 9,367,669 km (0.056 R)
• M38: 9,797,763 km (0.081 R)
• M39: 10,292,932 km (0.063 R)
• M40: 10,558,319 km (0.11 R)
• M41: 10,706,869 km (0.077 R)
• M42: 10,975,846 km (0.074 R)
• M43: 11,186,630 km (0.078 R)
• M44: 11,490,014 km (0.088 R)
• M45: 11,581,568 km (0.108 R)
• M46: 12,136,127 km (0.077 R)
• M47: 12,542,136 km (0.074 R)
• M48: 12,825,773 km (0.113 R)
• M49: 13,239,262 km (0.089 R)
• M50: 13,560,299 km (0.091 R)
• M51: 15,070,041 km (0.073 R)
• M52: 15,270,951 km (0.11 R)
• M53: 15,371,780 km (0.085 R)
• M54: 15,810,999 km (0.114 R)
• M55: 16,529,218 km (0.098 R)
• M56: 16,805,675 km (0.112 R)
• M57: 17,083,628 km (0.11 R)
• M58: 17,293,065 km (0.097 R)
• M59: 17,398,083 km (0.078 R)
• M60: 17,573,711 km (0.115 R)
• M61: 18,532,035 km (0.082 R)
• M62: 18,927,272 km (0.088 R)
• M63: 19,180,392 km (0.051 R)
• M64: 20,388,095 km (0.106 R)
• M65: 21,357,041 km (0.076 R)
• M66: 21,960,818 km (0.088 R)
• M67: 22,226,653 km (0.114 R)
• M68: 22,876,955 km (0.109 R)
• M69: 22,953,848 km (0.077 R)
• M70: 23,069,338 km (0.114 R)
• M71: 23,223,723 km (0.087 R)
• M72: 23,533,391 km (0.079 R)
• M73: 23,611,032 km (0.099 R)
• M74: 23,922,495 km (0.086 R)
• M75: 24,078,675 km (0.078 R)
• M76: 24,509,966 km (0.101 R)
• M77: 24,825,318 km (0.109 R)
• M78: 25,699,418 km (0.085 R)
• M79: 26,381,884 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 14.9

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.95 AU - 9.61 AU

Year: 8090 Days

Day: 5.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 63,772,423 km

• M1: 192,832 km (0.089 R)
• M2: 286,630 km (0.112 R)
• M3: 840,740 km (0.094 R)
• M4: 943,215 km (0.06 R)
• M5: 1,379,143 km (0.059 R)
• M6: 1,545,645 km (0.068 R)
• M7: 1,763,609 km (0.108 R)
• M8: 2,110,228 km (0.119 R)
• M9: 2,206,419 km (0.102 R)
• M10: 2,328,940 km (0.085 R)
• M11: 2,815,582 km (0.093 R)
• M12: 3,112,234 km (0.093 R)
• M13: 3,278,288 km (0.088 R)
• M14: 3,390,785 km (0.093 R)
• M15: 4,245,139 km (0.08 R)
• M16: 4,461,158 km (0.097 R)
• M17: 5,066,132 km (0.088 R)
• M18: 5,229,792 km (0.05 R)
• M19: 6,005,008 km (0.091 R)
• M20: 6,213,248 km (0.072 R)
• M21: 6,637,059 km (0.058 R)
• M22: 7,327,304 km (0.079 R)
• M23: 8,424,903 km (0.049 R)
• M24: 8,619,381 km (0.119 R)
• M25: 9,012,973 km (0.115 R)
• M26: 9,533,274 km (0.116 R)
• M27: 10,228,605 km (0.056 R)
• M28: 11,581,718 km (0.1 R)
• M29: 12,103,665 km (0.091 R)
• M30: 12,588,810 km (0.118 R)
• M31: 12,945,751 km (0.063 R)
• M32: 13,260,804 km (0.106 R)
• M33: 14,313,823 km (0.032 R)
• M34: 15,871,436 km (0.119 R)
• M35: 16,160,460 km (0.108 R)
• M36: 16,305,719 km (0.06 R)
• M37: 16,499,897 km (0.106 R)
• M38: 18,332,770 km (0.115 R)
• M39: 18,534,727 km (0.069 R)
• M40: 19,145,236 km (0.065 R)
• M41: 20,177,312 km (0.107 R)
• M42: 20,595,288 km (0.081 R)
• M43: 21,068,915 km (0.091 R)
• M44: 21,386,661 km (0.074 R)
• M45: 21,812,866 km (0.114 R)
• M46: 22,080,646 km (0.103 R)
• M47: 22,565,343 km (0.108 R)
• M48: 23,545,358 km (0.06 R)
• M49: 23,765,118 km (0.033 R)
• M50: 25,378,232 km (0.102 R)
• M51: 25,659,924 km (0.11 R)
• M52: 27,429,518 km (0.067 R)
• M53: 28,066,805 km (0.097 R)
• M54: 28,826,462 km (0.106 R)
• M55: 29,474,520 km (0.107 R)
• M56: 29,770,575 km (0.097 R)
• M57: 31,085,390 km (0.107 R)
• M58: 31,507,705 km (0.095 R)
• M59: 31,749,904 km (0.07 R)
• M60: 32,419,055 km (0.101 R)
• M61: 32,602,462 km (0.088 R)
• M62: 33,771,420 km (0.118 R)
• M63: 34,330,019 km (0.061 R)
• M64: 34,454,634 km (0.072 R)
• M65: 34,829,077 km (0.093 R)
• M66: 35,393,360 km (0.067 R)
• M67: 36,467,623 km (0.112 R)
• M68: 36,785,668 km (0.118 R)
• M69: 37,360,273 km (0.085 R)
• M70: 37,938,020 km (0.048 R)
• M71: 38,972,340 km (0.092 R)
• M72: 39,232,341 km (0.093 R)
• M73: 39,362,491 km (0.072 R)
• M74: 40,015,785 km (0.111 R)
• M75: 40,409,526 km (0.082 R)
• M76: 40,541,023 km (0.099 R)
• M77: 40,804,614 km (0.1 R)
• M78: 41,267,021 km (0.091 R)
• M79: 41,664,802 km (0.106 R)
• M80: 42,063,780 km (0.091 R)
• M81: 42,330,513 km (0.069 R)
• M82: 42,464,104 km (0.117 R)
• M83: 43,470,448 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 10.5

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10 AU - 11.88 AU

Year: 13489 Days

Day: 7.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,772,423 km

• M1: 397,332 km (0.095 R)
• M2: 758,461 km (0.027 R)
• M3: 1,019,509 km (0.117 R)
• M4: 1,624,932 km (0.083 R)
• M5: 2,083,001 km (0.095 R)
• M6: 2,776,088 km (0.091 R)
• M7: 3,464,387 km (0.068 R)
• M8: 3,572,098 km (0.04 R)
• M9: 3,681,005 km (0.088 R)
• M10: 3,976,760 km (0.112 R)
• M11: 4,591,458 km (0.076 R)
• M12: 5,112,806 km (0.083 R)
• M13: 5,780,312 km (0.115 R)
• M14: 5,908,518 km (0.073 R)
• M15: 6,342,800 km (0.118 R)
• M16: 7,473,461 km (0.044 R)
• M17: 8,812,362 km (0.083 R)
• M18: 8,960,314 km (0.045 R)
• M19: 9,108,865 km (0.08 R)
• M20: 9,711,894 km (0.049 R)
• M21: 9,966,809 km (0.066 R)
• M22: 10,797,825 km (0.088 R)
• M23: 11,275,042 km (0.062 R)
• M24: 12,360,075 km (0.089 R)
• M25: 12,470,479 km (0.109 R)
• M26: 12,581,031 km (0.081 R)
• M27: 13,251,978 km (0.099 R)
• M28: 14,512,041 km (0.097 R)
• M29: 16,230,771 km (0.114 R)
• M30: 17,763,550 km (0.103 R)
• M31: 19,663,144 km (0.105 R)
• M32: 19,985,976 km (0.071 R)
• M33: 20,245,529 km (0.057 R)
• M34: 20,506,278 km (0.104 R)
• M35: 20,965,094 km (0.074 R)
• M36: 22,969,706 km (0.106 R)
• M37: 23,037,623 km (0.119 R)
• M38: 23,926,085 km (0.066 R)
• M39: 24,686,491 km (0.085 R)
• M40: 24,965,042 km (0.079 R)
• M41: 25,174,629 km (0.081 R)
• M42: 25,314,652 km (0.085 R)
• M43: 26,729,250 km (0.066 R)
• M44: 28,242,133 km (0.119 R)
• M45: 28,387,692 km (0.073 R)
• M46: 29,266,131 km (0.09 R)
• M47: 29,487,087 km (0.051 R)
• M48: 30,004,845 km (0.09 R)
• M49: 31,500,973 km (0.055 R)
• M50: 31,878,708 km (0.117 R)
• M51: 32,030,250 km (0.062 R)
• M52: 33,944,804 km (0.078 R)
• M53: 35,974,847 km (0.048 R)
• M54: 36,448,923 km (0.117 R)
• M55: 37,323,322 km (0.05 R)
• M56: 37,963,601 km (0.111 R)
• M57: 38,285,237 km (0.12 R)
• M58: 38,446,354 km (0.104 R)
• M59: 39,092,916 km (0.111 R)
• M60: 39,498,924 km (0.099 R)
• M61: 39,580,305 km (0.084 R)
• M62: 40,561,069 km (0.117 R)
• M63: 40,972,164 km (0.068 R)
• M64: 41,219,449 km (0.051 R)
• M65: 41,632,639 km (0.069 R)
• M66: 41,798,243 km (0.097 R)
• M67: 43,215,384 km (0.04 R)
• M68: 43,887,677 km (0.103 R)
• M69: 45,072,642 km (0.07 R)
• M70: 45,327,856 km (0.077 R)
• M71: 45,583,668 km (0.111 R)
• M72: 46,353,798 km (0.101 R)
• M73: 48,254,439 km (0.098 R)
• M74: 49,477,102 km (0.108 R)
• M75: 49,828,358 km (0.052 R)
• M76: 51,596,754 km (0.115 R)
• M77: 51,685,765 km (0.108 R)
• M78: 51,863,787 km (0.115 R)
• M79: 52,757,335 km (0.117 R)
• M80: 53,926,442 km (0.094 R)
• M81: 55,468,198 km (0.107 R)
• M82: 56,290,238 km (0.098 R)
• M83: 56,840,459 km (0.117 R)
• M84: 57,577,079 km (0.089 R)
• M85: 58,224,090 km (0.118 R)
• M86: 59,805,339 km (0.088 R)
• M87: 60,648,323 km (0.075 R)
• M88: 61,024,113 km (0.114 R)
• M89: 61,212,457 km (0.114 R)
• M90: 61,683,840 km (0.118 R)
• M91: 63,676,932 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 17,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit