🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.72 AU - 0.74 AU

Year: 224 Days

Day: 30 Hours

Environment

Temp: 155 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,562,799 km

• M1: 524,789 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.41 AU - 1.93 AU

Year: 777 Days

Day: 31.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.48 AU - 2.2 AU

Year: 898 Days

Day: 47.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,562,799 km

• M1: 790,475 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.94 AU - 4.48 AU

Year: 2572 Days

Day: 41.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,562,799 km

• M1: 2,887,688 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.8

Radius: 10.3

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.61 AU - 9.77 AU

Year: 8435 Days

Day: 12.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 86,562,799 km

• M1: 131,646 km (0.118 R)
• M2: 206,894 km (0.096 R)
• M3: 361,578 km (0.106 R)
• M4: 563,535 km (0.057 R)
• M5: 729,439 km (0.105 R)
• M6: 928,105 km (0.085 R)
• M7: 1,232,836 km (0.103 R)
• M8: 1,397,095 km (0.098 R)
• M9: 1,912,010 km (0.055 R)
• M10: 1,996,234 km (0.112 R)
• M11: 2,125,038 km (0.117 R)
• M12: 2,505,166 km (0.095 R)
• M13: 3,004,224 km (0.11 R)
• M14: 3,202,591 km (0.103 R)
• M15: 3,354,134 km (0.091 R)
• M16: 3,482,339 km (0.099 R)
• M17: 3,612,190 km (0.05 R)
• M18: 3,876,679 km (0.112 R)
• M19: 4,092,998 km (0.109 R)
• M20: 4,997,317 km (0.086 R)
• M21: 5,085,131 km (0.09 R)
• M22: 5,623,534 km (0.067 R)
• M23: 6,117,207 km (0.111 R)
• M24: 6,305,999 km (0.106 R)
• M25: 7,245,623 km (0.102 R)
• M26: 7,312,045 km (0.059 R)
• M27: 8,332,601 km (0.079 R)
• M28: 8,472,027 km (0.112 R)
• M29: 8,966,148 km (0.063 R)
• M30: 9,469,695 km (0.065 R)
• M31: 9,542,399 km (0.086 R)
• M32: 11,111,681 km (0.102 R)
• M33: 11,303,914 km (0.101 R)
• M34: 12,122,813 km (0.051 R)
• M35: 12,320,731 km (0.04 R)
• M36: 12,719,559 km (0.09 R)
• M37: 13,653,050 km (0.095 R)
• M38: 14,988,211 km (0.093 R)
• M39: 15,800,677 km (0.038 R)
• M40: 16,277,445 km (0.103 R)
• M41: 16,364,661 km (0.106 R)
• M42: 16,583,373 km (0.119 R)
• M43: 16,671,187 km (0.064 R)
• M44: 16,891,245 km (0.092 R)
• M45: 17,023,789 km (0.105 R)
• M46: 17,826,082 km (0.058 R)
• M47: 18,504,209 km (0.093 R)
• M48: 18,915,005 km (0.106 R)
• M49: 19,190,714 km (0.054 R)
• M50: 19,560,221 km (0.11 R)
• M51: 19,838,922 km (0.104 R)
• M52: 20,919,467 km (0.108 R)
• M53: 21,204,451 km (0.119 R)
• M54: 21,634,395 km (0.081 R)
• M55: 22,794,976 km (0.102 R)
• M56: 23,088,337 km (0.103 R)
• M57: 23,975,752 km (0.087 R)
• M58: 24,324,015 km (0.056 R)
• M59: 24,623,660 km (0.098 R)
• M60: 25,885,817 km (0.098 R)
• M61: 26,140,732 km (0.105 R)
• M62: 26,499,019 km (0.107 R)
• M63: 27,583,753 km (0.12 R)
• M64: 27,844,203 km (0.061 R)
• M65: 29,743,049 km (0.093 R)
• M66: 30,762,109 km (0.106 R)
• M67: 30,923,974 km (0.1 R)
• M68: 31,248,751 km (0.1 R)
• M69: 31,956,200 km (0.073 R)
• M70: 32,120,159 km (0.103 R)
• M71: 32,449,125 km (0.113 R)
• M72: 32,724,085 km (0.05 R)
• M73: 33,110,198 km (0.085 R)
• M74: 33,220,750 km (0.116 R)
• M75: 33,331,602 km (0.079 R)
• M76: 33,497,955 km (0.08 R)
• M77: 33,831,409 km (0.077 R)
• M78: 34,894,751 km (0.118 R)
• M79: 36,196,701 km (0.098 R)
• M80: 36,481,834 km (0.099 R)
• M81: 36,996,900 km (0.092 R)
• M82: 37,341,723 km (0.09 R)
• M83: 37,745,188 km (0.071 R)
• M84: 38,092,255 km (0.096 R)
• M85: 38,324,282 km (0.037 R)
• M86: 38,789,531 km (0.105 R)
• M87: 39,081,397 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.1

Radius: 9.2

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.29 AU - 12.47 AU

Year: 12036 Days

Day: 13.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 86,562,799 km

• M1: 197,619 km (0.079 R)
• M2: 305,180 km (0.059 R)
• M3: 537,356 km (0.095 R)
• M4: 996,471 km (0.07 R)
• M5: 1,377,198 km (0.036 R)
• M6: 1,458,579 km (0.066 R)
• M7: 1,684,023 km (0.107 R)
• M8: 1,905,578 km (0.062 R)
• M9: 1,966,314 km (0.092 R)
• M10: 2,199,837 km (0.095 R)
• M11: 2,376,961 km (0.11 R)
• M12: 2,676,904 km (0.084 R)
• M13: 3,006,768 km (0.115 R)
• M14: 3,386,447 km (0.028 R)
• M15: 4,033,458 km (0.049 R)
• M16: 4,331,008 km (0.11 R)
• M17: 4,635,739 km (0.114 R)
• M18: 4,863,726 km (0.039 R)
• M19: 5,968,057 km (0.1 R)
• M20: 6,261,718 km (0.102 R)
• M21: 6,352,973 km (0.072 R)
• M22: 6,513,790 km (0.111 R)
• M23: 7,051,744 km (0.07 R)
• M24: 8,395,582 km (0.059 R)
• M25: 8,673,685 km (0.063 R)
• M26: 9,109,463 km (0.081 R)
• M27: 9,657,739 km (0.115 R)
• M28: 10,109,375 km (0.09 R)
• M29: 10,378,352 km (0.109 R)
• M30: 10,595,120 km (0.077 R)
• M31: 11,088,493 km (0.094 R)
• M32: 11,645,446 km (0.1 R)
• M33: 12,069,257 km (0.057 R)
• M34: 12,297,244 km (0.12 R)
• M35: 12,383,263 km (0.039 R)
• M36: 12,555,600 km (0.086 R)
• M37: 14,837,715 km (0.075 R)
• M38: 16,323,820 km (0.111 R)
• M39: 17,533,768 km (0.117 R)
• M40: 18,476,384 km (0.046 R)
• M41: 19,904,146 km (0.075 R)
• M42: 20,784,679 km (0.085 R)
• M43: 21,332,806 km (0.096 R)
• M44: 22,198,828 km (0.113 R)
• M45: 22,478,277 km (0.073 R)
• M46: 22,864,539 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.3

Radius: 10.3

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 9.16 AU - 11.84 AU

Year: 12245 Days

Day: 14.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 86,562,799 km

• M1: 154,684 km (0.096 R)
• M2: 222,901 km (0.12 R)
• M3: 368,011 km (0.07 R)
• M4: 486,791 km (0.069 R)
• M5: 551,867 km (0.096 R)
• M6: 729,738 km (0.061 R)
• M7: 846,126 km (0.097 R)
• M8: 948,002 km (0.083 R)
• M9: 1,471,594 km (0.097 R)
• M10: 1,621,791 km (0.093 R)
• M11: 1,750,893 km (0.049 R)
• M12: 2,019,422 km (0.113 R)
• M13: 2,244,118 km (0.108 R)
• M14: 2,417,950 km (0.104 R)
• M15: 2,626,490 km (0.039 R)
• M16: 3,653,479 km (0.119 R)
• M17: 4,497,660 km (0.073 R)
• M18: 5,207,352 km (0.077 R)
• M19: 5,438,930 km (0.091 R)
• M20: 5,752,786 km (0.073 R)
• M21: 6,032,235 km (0.037 R)
• M22: 6,521,869 km (0.041 R)
• M23: 6,982,032 km (0.088 R)
• M24: 7,109,340 km (0.06 R)
• M25: 7,626,350 km (0.077 R)
• M26: 8,110,897 km (0.099 R)
• M27: 8,200,058 km (0.106 R)
• M28: 8,424,454 km (0.091 R)
• M29: 8,925,458 km (0.093 R)
• M30: 9,295,712 km (0.094 R)
• M31: 10,827,295 km (0.093 R)
• M32: 10,974,799 km (0.092 R)
• M33: 11,571,844 km (0.111 R)
• M34: 13,267,386 km (0.066 R)
• M35: 13,425,362 km (0.093 R)
• M36: 13,584,085 km (0.095 R)
• M37: 14,010,140 km (0.115 R)
• M38: 16,205,339 km (0.09 R)
• M39: 17,746,795 km (0.096 R)
• M40: 20,296,841 km (0.102 R)
• M41: 21,521,449 km (0.119 R)
• M42: 22,142,729 km (0.113 R)
• M43: 22,895,954 km (0.052 R)
• M44: 23,212,354 km (0.091 R)
• M45: 23,466,520 km (0.062 R)
• M46: 23,657,706 km (0.097 R)
• M47: 24,041,724 km (0.056 R)
• M48: 24,945,595 km (0.111 R)
• M49: 25,010,670 km (0.083 R)
• M50: 25,598,140 km (0.118 R)
• M51: 25,729,338 km (0.042 R)
• M52: 27,454,949 km (0.114 R)
• M53: 28,263,825 km (0.094 R)
• M54: 29,286,177 km (0.036 R)
• M55: 29,560,689 km (0.114 R)
• M56: 29,974,327 km (0.118 R)
• M57: 31,366,634 km (0.076 R)
• M58: 31,647,729 km (0.045 R)
• M59: 32,495,799 km (0.068 R)
• M60: 32,708,976 km (0.055 R)
• M61: 32,922,602 km (0.106 R)
• M62: 34,575,808 km (0.114 R)
• M63: 36,994,805 km (0.088 R)
• M64: 39,695,496 km (0.07 R)
• M65: 39,771,342 km (0.071 R)
• M66: 40,533,244 km (0.084 R)
• M67: 40,686,133 km (0.119 R)
• M68: 41,762,190 km (0.115 R)
• M69: 42,458,868 km (0.085 R)
• M70: 44,256,735 km (0.071 R)
• M71: 44,335,573 km (0.032 R)
• M72: 45,522,034 km (0.05 R)
• M73: 46,079,435 km (0.096 R)
• M74: 48,007,303 km (0.099 R)
• M75: 49,470,370 km (0.103 R)
• M76: 49,552,051 km (0.097 R)
• M77: 50,700,813 km (0.091 R)
• M78: 50,865,670 km (0.12 R)
• M79: 51,361,138 km (0.111 R)
• M80: 51,609,620 km (0.09 R)
• M81: 52,357,011 km (0.094 R)
• M82: 54,452,129 km (0.082 R)
• M83: 55,467,599 km (0.077 R)
• M84: 55,722,364 km (0.072 R)
• M85: 57,345,352 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 406.8

Radius: 6.5

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 19.47 AU - 19.95 AU

Year: 31492 Days

Day: 15.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,562,799 km

• M1: 94,995 km (0.078 R)
• M2: 142,716 km (0.077 R)
• M3: 208,988 km (0.096 R)
• M4: 363,074 km (0.055 R)
• M5: 623,075 km (0.025 R)
• M6: 825,182 km (0.094 R)
• M7: 962,064 km (0.11 R)
• M8: 1,547,141 km (0.068 R)
• M9: 2,338,514 km (0.067 R)
• M10: 2,898,160 km (0.116 R)
• M11: 3,065,410 km (0.108 R)
• M12: 3,453,467 km (0.113 R)
• M13: 3,541,879 km (0.077 R)
• M14: 3,675,769 km (0.046 R)
• M15: 3,902,859 km (0.088 R)
• M16: 4,370,502 km (0.099 R)
• M17: 4,757,362 km (0.087 R)
• M18: 4,855,947 km (0.094 R)
• M19: 5,004,797 km (0.104 R)
• M20: 5,307,284 km (0.094 R)
• M21: 5,929,910 km (0.09 R)
• M22: 6,795,633 km (0.118 R)
• M23: 6,906,634 km (0.105 R)
• M24: 8,225,639 km (0.061 R)
• M25: 9,682,423 km (0.11 R)
• M26: 10,248,950 km (0.072 R)
• M27: 10,376,408 km (0.112 R)
• M28: 10,697,145 km (0.11 R)
• M29: 10,826,248 km (0.118 R)
• M30: 11,546,113 km (0.07 R)
• M31: 13,308,227 km (0.092 R)
• M32: 13,447,203 km (0.12 R)
• M33: 14,149,415 km (0.103 R)
• M34: 15,443,138 km (0.12 R)
• M35: 15,662,448 km (0.114 R)
• M36: 15,882,806 km (0.096 R)
• M37: 16,252,163 km (0.072 R)
• M38: 18,218,777 km (0.038 R)
• M39: 19,229,909 km (0.109 R)
• M40: 20,020,085 km (0.072 R)
• M41: 21,795,363 km (0.116 R)
• M42: 22,288,288 km (0.045 R)
• M43: 23,117,808 km (0.099 R)
• M44: 24,807,217 km (0.082 R)
• M45: 24,892,637 km (0.047 R)
• M46: 26,535,970 km (0.117 R)
• M47: 26,710,999 km (0.071 R)
• M48: 27,150,069 km (0.057 R)
• M49: 27,414,857 km (0.061 R)
• M50: 27,857,816 km (0.081 R)
• M51: 28,213,859 km (0.086 R)
• M52: 28,392,479 km (0.087 R)
• M53: 28,571,548 km (0.108 R)
• M54: 29,110,848 km (0.082 R)
• M55: 33,166,596 km (0.116 R)
• M56: 36,031,545 km (0.095 R)
• M57: 38,281,198 km (0.099 R)
• M58: 43,428,860 km (0.092 R)
• M59: 44,463,479 km (0.092 R)
• M60: 45,820,481 km (0.115 R)
• M61: 46,346,019 km (0.095 R)
• M62: 47,721,721 km (0.093 R)
• M63: 47,934,449 km (0.085 R)
• M64: 49,972,271 km (0.098 R)
• M65: 50,513,067 km (0.081 R)
• M66: 51,164,865 km (0.112 R)
• M67: 52,366,735 km (0.095 R)
• M68: 53,246,669 km (0.057 R)
• M69: 56,140,191 km (0.091 R)
• M70: 57,832,592 km (0.113 R)
• M71: 59,084,427 km (0.103 R)
• M72: 61,382,998 km (0.088 R)
• M73: 64,179,880 km (0.119 R)
• M74: 65,593,730 km (0.094 R)
• M75: 65,948,875 km (0.095 R)
• M76: 66,898,821 km (0.114 R)
• M77: 67,375,590 km (0.093 R)
• M78: 68,452,246 km (0.114 R)
• M79: 69,534,586 km (0.059 R)
• M80: 71,960,166 km (0.094 R)
• M81: 72,326,382 km (0.113 R)
• M82: 74,290,003 km (0.112 R)
• M83: 74,660,109 km (0.117 R)
• M84: 75,278,247 km (0.099 R)
• M85: 75,525,981 km (0.102 R)
• M86: 76,146,663 km (0.082 R)
• M87: 77,018,369 km (0.081 R)
• M88: 77,392,962 km (0.06 R)
• M89: 77,517,877 km (0.108 R)
• M90: 79,527,126 km (0.1 R)
• M91: 80,284,839 km (0.105 R)
• M92: 82,828,302 km (0.088 R)
• M93: 83,083,965 km (0.096 R)
• M94: 83,852,898 km (0.06 R)
• M95: 84,495,570 km (0.114 R)
• M96: 84,624,224 km (0.106 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 14,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit