🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.7 AU - 0.88 AU

Year: 256 Days

Day: 22.3 Hours

Environment

Temp: 99 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.77 AU - 1.15 AU

Year: 344 Days

Day: 29 Hours

Environment

Temp: 51 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 102,239,218 km

• M1: 51,013 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.79 AU - 1.25 AU

Year: 376 Days

Day: 18.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.58 AU - 2.38 AU

Year: 1018 Days

Day: 41.7 Hours

Environment

Temp: -67 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,239,218 km

• M1: 630,705 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.1

Radius: 12.5

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.14 AU - 10.36 AU

Year: 10275 Days

Day: 5.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 102,239,218 km

• M1: 541,245 km (0.109 R)
• M2: 743,801 km (0.078 R)
• M3: 1,165,816 km (0.115 R)
• M4: 1,287,888 km (0.111 R)
• M5: 2,389,826 km (0.119 R)
• M6: 2,547,502 km (0.112 R)
• M7: 3,212,913 km (0.053 R)
• M8: 3,565,516 km (0.107 R)
• M9: 3,930,684 km (0.063 R)
• M10: 5,064,038 km (0.106 R)
• M11: 5,544,396 km (0.109 R)
• M12: 6,401,891 km (0.051 R)
• M13: 6,585,747 km (0.055 R)
• M14: 7,300,526 km (0.109 R)
• M15: 7,531,505 km (0.099 R)
• M16: 7,921,656 km (0.085 R)
• M17: 8,158,918 km (0.104 R)
• M18: 8,238,654 km (0.106 R)
• M19: 9,049,325 km (0.104 R)
• M20: 9,380,684 km (0.1 R)
• M21: 10,226,810 km (0.114 R)
• M22: 10,355,763 km (0.094 R)
• M23: 10,572,082 km (0.09 R)
• M24: 11,318,575 km (0.119 R)
• M25: 11,630,786 km (0.104 R)
• M26: 12,218,556 km (0.115 R)
• M27: 13,422,669 km (0.072 R)
• M28: 14,182,626 km (0.083 R)
• M29: 14,519,371 km (0.111 R)
• M30: 15,200,939 km (0.072 R)
• M31: 15,447,027 km (0.064 R)
• M32: 15,644,646 km (0.108 R)
• M33: 16,293,153 km (0.067 R)
• M34: 16,950,336 km (0.11 R)
• M35: 17,154,388 km (0.065 R)
• M36: 17,256,713 km (0.113 R)
• M37: 17,667,957 km (0.103 R)
• M38: 18,290,883 km (0.085 R)
• M39: 19,504,870 km (0.062 R)
• M40: 19,879,612 km (0.025 R)
• M41: 21,457,122 km (0.079 R)
• M42: 21,954,834 km (0.087 R)
• M43: 22,232,936 km (0.077 R)
• M44: 22,961,777 km (0.066 R)
• M45: 23,755,244 km (0.088 R)
• M46: 25,078,437 km (0.11 R)
• M47: 25,719,764 km (0.041 R)
• M48: 26,721,321 km (0.068 R)
• M49: 27,077,963 km (0.054 R)
• M50: 27,256,882 km (0.036 R)
• M51: 27,795,883 km (0.078 R)
• M52: 28,096,874 km (0.073 R)
• M53: 28,338,474 km (0.119 R)
• M54: 28,762,883 km (0.103 R)
• M55: 29,128,351 km (0.055 R)
• M56: 29,433,979 km (0.116 R)
• M57: 30,233,879 km (0.117 R)
• M58: 30,791,879 km (0.106 R)
• M59: 31,165,724 km (0.101 R)
• M60: 31,353,171 km (0.091 R)
• M61: 31,603,747 km (0.056 R)
• M62: 31,917,902 km (0.107 R)
• M63: 32,866,652 km (0.059 R)
• M64: 32,993,960 km (0.105 R)
• M65: 34,017,359 km (0.081 R)
• M66: 35,441,680 km (0.119 R)
• M67: 35,833,477 km (0.116 R)
• M68: 38,683,466 km (0.11 R)
• M69: 39,019,463 km (0.075 R)
• M70: 40,577,974 km (0.03 R)
• M71: 41,330,601 km (0.11 R)
• M72: 41,811,857 km (0.095 R)
• M73: 42,641,377 km (0.12 R)
• M74: 43,266,995 km (0.089 R)
• M75: 44,668,129 km (0.095 R)
• M76: 45,303,471 km (0.093 R)
• M77: 45,657,719 km (0.077 R)
• M78: 46,369,057 km (0.114 R)
• M79: 47,514,827 km (0.107 R)
• M80: 47,658,740 km (0.049 R)
• M81: 47,874,909 km (0.106 R)
• M82: 48,091,227 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.2

Radius: 10.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 11.04 AU - 11.3 AU

Year: 13635 Days

Day: 5.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 102,239,218 km

• M1: 237,711 km (0.116 R)
• M2: 1,401,732 km (0.064 R)
• M3: 1,576,612 km (0.073 R)
• M4: 1,839,156 km (0.105 R)
• M5: 2,288,548 km (0.103 R)
• M6: 2,376,661 km (0.106 R)
• M7: 2,495,891 km (0.114 R)
• M8: 2,897,412 km (0.097 R)
• M9: 3,220,094 km (0.115 R)
• M10: 3,795,448 km (0.043 R)
• M11: 3,900,316 km (0.11 R)
• M12: 4,624,070 km (0.115 R)
• M13: 4,963,358 km (0.056 R)
• M14: 5,271,679 km (0.116 R)
• M15: 5,467,653 km (0.084 R)
• M16: 5,546,790 km (0.036 R)
• M17: 5,706,112 km (0.069 R)
• M18: 6,193,053 km (0.062 R)
• M19: 6,609,234 km (0.038 R)
• M20: 6,735,794 km (0.068 R)
• M21: 7,556,488 km (0.104 R)
• M22: 8,454,075 km (0.071 R)
• M23: 8,822,684 km (0.097 R)
• M24: 9,575,461 km (0.1 R)
• M25: 10,251,194 km (0.11 R)
• M26: 10,447,018 km (0.085 R)
• M27: 11,343,857 km (0.088 R)
• M28: 11,801,477 km (0.114 R)
• M29: 12,006,875 km (0.073 R)
• M30: 12,213,320 km (0.095 R)
• M31: 12,787,476 km (0.07 R)
• M32: 12,945,452 km (0.117 R)
• M33: 13,370,310 km (0.085 R)
• M34: 13,691,945 km (0.108 R)
• M35: 13,853,660 km (0.11 R)
• M36: 14,562,006 km (0.041 R)
• M37: 15,505,969 km (0.083 R)
• M38: 16,355,386 km (0.115 R)
• M39: 17,161,718 km (0.116 R)
• M40: 18,633,612 km (0.092 R)
• M41: 19,053,084 km (0.1 R)
• M42: 19,294,086 km (0.092 R)
• M43: 20,699,708 km (0.092 R)
• M44: 21,634,096 km (0.114 R)
• M45: 23,350,432 km (0.119 R)
• M46: 25,507,185 km (0.113 R)
• M47: 26,441,124 km (0.087 R)
• M48: 28,273,998 km (0.089 R)
• M49: 28,824,967 km (0.118 R)
• M50: 30,007,388 km (0.061 R)
• M51: 31,205,667 km (0.073 R)
• M52: 31,561,112 km (0.057 R)
• M53: 31,632,320 km (0.032 R)
• M54: 32,204,233 km (0.083 R)
• M55: 32,707,480 km (0.119 R)
• M56: 32,923,948 km (0.084 R)
• M57: 33,503,490 km (0.094 R)
• M58: 33,794,458 km (0.08 R)
• M59: 33,867,312 km (0.091 R)
• M60: 35,410,115 km (0.056 R)
• M61: 35,780,819 km (0.06 R)
• M62: 36,078,369 km (0.065 R)
• M63: 39,251,340 km (0.111 R)
• M64: 39,481,421 km (0.079 R)
• M65: 40,560,919 km (0.102 R)
• M66: 42,276,807 km (0.073 R)
• M67: 42,827,626 km (0.108 R)
• M68: 43,539,563 km (0.048 R)
• M69: 43,698,286 km (0.071 R)
• M70: 43,936,745 km (0.112 R)
• M71: 44,894,770 km (0.074 R)
• M72: 45,295,991 km (0.098 R)
• M73: 46,506,836 km (0.112 R)
• M74: 46,912,845 km (0.067 R)
• M75: 47,156,989 km (0.111 R)
• M76: 47,891,963 km (0.118 R)
• M77: 49,704,491 km (0.035 R)
• M78: 50,535,806 km (0.082 R)
• M79: 50,869,559 km (0.077 R)
• M80: 51,539,458 km (0.069 R)
• M81: 51,707,307 km (0.083 R)
• M82: 51,791,381 km (0.028 R)
• M83: 52,634,066 km (0.076 R)
• M84: 55,619,292 km (0.093 R)
• M85: 55,705,310 km (0.052 R)
• M86: 56,568,789 km (0.11 R)
• M87: 57,784,870 km (0.086 R)
• M88: 58,134,032 km (0.116 R)
• M89: 58,308,762 km (0.086 R)
• M90: 58,483,792 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 959

Radius: 7.9

Gravity: 15.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.95 AU - 18.69 AU

Year: 26328 Days

Day: 19.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 102,239,218 km

• M1: 249,679 km (0.11 R)
• M2: 655,687 km (0.083 R)
• M3: 1,488,200 km (0.072 R)
• M4: 1,989,951 km (0.113 R)
• M5: 2,584,902 km (0.077 R)
• M6: 2,995,099 km (0.117 R)
• M7: 4,450,686 km (0.045 R)
• M8: 4,504,392 km (0.053 R)
• M9: 5,108,468 km (0.109 R)
• M10: 6,635,264 km (0.103 R)
• M11: 8,490,726 km (0.102 R)
• M12: 9,578,752 km (0.033 R)
• M13: 10,068,385 km (0.119 R)
• M14: 10,209,905 km (0.071 R)
• M15: 11,218,195 km (0.092 R)
• M16: 12,032,606 km (0.112 R)
• M17: 12,257,900 km (0.11 R)
• M18: 13,250,781 km (0.033 R)
• M19: 13,874,604 km (0.042 R)
• M20: 13,953,293 km (0.114 R)
• M21: 14,269,243 km (0.054 R)
• M22: 14,587,737 km (0.087 R)
• M23: 14,667,772 km (0.042 R)
• M24: 14,747,807 km (0.104 R)
• M25: 14,828,141 km (0.11 R)
• M26: 15,638,812 km (0.11 R)
• M27: 15,884,900 km (0.088 R)
• M28: 16,881,671 km (0.077 R)
• M29: 17,049,819 km (0.06 R)
• M30: 22,436,988 km (0.111 R)
• M31: 22,714,492 km (0.073 R)
• M32: 26,326,682 km (0.118 R)
• M33: 26,619,296 km (0.073 R)
• M34: 27,602,752 km (0.089 R)
• M35: 29,200,906 km (0.099 R)
• M36: 29,909,401 km (0.102 R)
• M37: 32,277,237 km (0.101 R)
• M38: 40,180,043 km (0.047 R)
• M39: 40,404,590 km (0.098 R)
• M40: 42,558,500 km (0.106 R)
• M41: 44,285,158 km (0.107 R)
• M42: 44,749,510 km (0.084 R)
• M43: 44,865,897 km (0.057 R)
• M44: 45,332,194 km (0.102 R)
• M45: 46,976,873 km (0.09 R)
• M46: 47,213,537 km (0.098 R)
• M47: 48,521,621 km (0.104 R)
• M48: 49,240,139 km (0.11 R)
• M49: 49,360,266 km (0.045 R)
• M50: 49,841,672 km (0.104 R)
• M51: 50,324,574 km (0.096 R)
• M52: 50,445,599 km (0.073 R)
• M53: 54,243,739 km (0.11 R)
• M54: 55,113,950 km (0.089 R)
• M55: 55,738,521 km (0.096 R)
• M56: 56,114,311 km (0.059 R)
• M57: 56,239,674 km (0.072 R)
• M58: 56,490,849 km (0.068 R)
• M59: 58,259,694 km (0.065 R)
• M60: 58,641,019 km (0.113 R)
• M61: 59,150,848 km (0.097 R)
• M62: 60,560,360 km (0.086 R)
• M63: 60,817,818 km (0.028 R)
• M64: 61,721,837 km (0.101 R)
• M65: 62,760,495 km (0.091 R)
• M66: 64,854,866 km (0.1 R)
• M67: 69,381,099 km (0.117 R)
• M68: 71,138,425 km (0.108 R)
• M69: 71,682,213 km (0.053 R)
• M70: 71,954,481 km (0.103 R)
• M71: 73,458,688 km (0.115 R)
• M72: 76,636,895 km (0.12 R)
• M73: 77,333,722 km (0.103 R)
• M74: 78,593,485 km (0.108 R)
• M75: 79,577,839 km (0.12 R)
• M76: 80,283,492 km (0.086 R)
• M77: 80,424,862 km (0.07 R)
• M78: 80,849,421 km (0.061 R)
• M79: 82,270,302 km (0.102 R)
• M80: 83,986,189 km (0.119 R)
• M81: 85,425,022 km (0.072 R)
• M82: 86,582,012 km (0.112 R)
• M83: 87,307,711 km (0.117 R)
• M84: 89,643,682 km (0.092 R)
• M85: 92,592,256 km (0.089 R)
• M86: 94,078,511 km (0.071 R)
• M87: 94,675,256 km (0.087 R)
• M88: 95,572,694 km (0.117 R)
• M89: 96,472,824 km (0.103 R)
• M90: 97,225,152 km (0.063 R)
• M91: 98,433,005 km (0.1 R)
• M92: 100,406,201 km (0.059 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: 503 - 13,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit