🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.56 AU - 0.8 AU

Year: 210 Days

Day: 32.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.13 AU - 2.79 AU

Year: 1446 Days

Day: 25.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.5

Radius: 8

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.12 AU - 6.7 AU

Year: 4715 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,373,672 km

• M1: 100,679 km (0.113 R)
• M2: 219,460 km (0.105 R)
• M3: 341,382 km (0.063 R)
• M4: 414,984 km (0.088 R)
• M5: 495,019 km (0.116 R)
• M6: 664,813 km (0.08 R)
• M7: 715,826 km (0.097 R)
• M8: 783,594 km (0.111 R)
• M9: 1,017,266 km (0.026 R)
• M10: 1,085,632 km (0.118 R)
• M11: 1,200,224 km (0.11 R)
• M12: 1,356,105 km (0.067 R)
• M13: 1,470,397 km (0.105 R)
• M14: 1,577,958 km (0.059 R)
• M15: 1,627,774 km (0.106 R)
• M16: 1,895,255 km (0.115 R)
• M17: 2,077,765 km (0.101 R)
• M18: 2,277,328 km (0.09 R)
• M19: 2,565,005 km (0.092 R)
• M20: 2,950,070 km (0.066 R)
• M21: 3,061,670 km (0.075 R)
• M22: 3,379,117 km (0.109 R)
• M23: 3,469,923 km (0.067 R)
• M24: 3,733,813 km (0.037 R)
• M25: 3,936,070 km (0.093 R)
• M26: 4,155,829 km (0.119 R)
• M27: 4,309,167 km (0.059 R)
• M28: 4,478,661 km (0.113 R)
• M29: 4,664,761 km (0.108 R)
• M30: 4,737,166 km (0.109 R)
• M31: 5,104,130 km (0.064 R)
• M32: 5,283,498 km (0.096 R)
• M33: 5,465,109 km (0.1 R)
• M34: 5,959,231 km (0.056 R)
• M35: 6,116,608 km (0.081 R)
• M36: 6,259,474 km (0.12 R)
• M37: 6,564,504 km (0.094 R)
• M38: 6,874,621 km (0.039 R)
• M39: 6,989,961 km (0.058 R)
• M40: 7,273,000 km (0.095 R)
• M41: 7,610,941 km (0.093 R)
• M42: 8,196,916 km (0.06 R)
• M43: 8,249,275 km (0.099 R)
• M44: 8,336,940 km (0.115 R)
• M45: 8,601,578 km (0.09 R)
• M46: 8,815,354 km (0.095 R)
• M47: 9,084,929 km (0.089 R)
• M48: 9,193,537 km (0.107 R)
• M49: 10,078,109 km (0.11 R)
• M50: 10,134,209 km (0.085 R)
• M51: 10,265,705 km (0.083 R)
• M52: 10,663,635 km (0.116 R)
• M53: 10,778,227 km (0.085 R)
• M54: 10,874,120 km (0.111 R)
• M55: 11,260,232 km (0.119 R)
• M56: 11,318,575 km (0.071 R)
• M57: 11,847,852 km (0.103 R)
• M58: 11,966,633 km (0.052 R)
• M59: 12,085,862 km (0.1 R)
• M60: 12,465,691 km (0.051 R)
• M61: 12,566,221 km (0.063 R)
• M62: 12,667,200 km (0.055 R)
• M63: 13,012,172 km (0.09 R)
• M64: 13,237,168 km (0.089 R)
• M65: 13,504,649 km (0.031 R)
• M66: 13,628,665 km (0.058 R)
• M67: 13,753,131 km (0.048 R)
• M68: 13,940,427 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.8

Radius: 8

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.35 AU - 7.13 AU

Year: 5153 Days

Day: 9.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 93,373,672 km

• M1: 103,073 km (0.087 R)
• M2: 235,916 km (0.108 R)
• M3: 380,278 km (0.097 R)
• M4: 537,655 km (0.087 R)
• M5: 726,746 km (0.102 R)
• M6: 777,460 km (0.089 R)
• M7: 948,301 km (0.036 R)
• M8: 1,026,989 km (0.115 R)
• M9: 1,376,600 km (0.088 R)
• M10: 1,873,713 km (0.118 R)
• M11: 1,944,922 km (0.073 R)
• M12: 2,075,521 km (0.106 R)
• M13: 2,134,462 km (0.112 R)
• M14: 2,376,063 km (0.075 R)
• M15: 2,610,632 km (0.116 R)
• M16: 2,869,287 km (0.119 R)
• M17: 2,935,110 km (0.109 R)
• M18: 3,051,797 km (0.112 R)
• M19: 3,102,211 km (0.103 R)
• M20: 3,187,033 km (0.11 R)
• M21: 3,272,603 km (0.117 R)
• M22: 3,358,771 km (0.117 R)
• M23: 3,569,106 km (0.096 R)
• M24: 3,640,165 km (0.083 R)
• M25: 3,765,678 km (0.027 R)
• M26: 3,874,286 km (0.052 R)
• M27: 3,929,038 km (0.091 R)
• M28: 4,132,043 km (0.092 R)
• M29: 4,586,970 km (0.099 R)
• M30: 5,813,373 km (0.06 R)
• M31: 6,023,708 km (0.068 R)
• M32: 6,538,624 km (0.073 R)
• M33: 6,669,671 km (0.091 R)
• M34: 7,157,361 km (0.106 R)
• M35: 7,337,476 km (0.078 R)
• M36: 7,863,911 km (0.113 R)
• M37: 8,545,030 km (0.115 R)
• M38: 9,147,162 km (0.117 R)
• M39: 9,441,122 km (0.095 R)
• M40: 9,838,005 km (0.063 R)
• M41: 10,038,466 km (0.047 R)
• M42: 10,392,414 km (0.107 R)
• M43: 10,519,872 km (0.089 R)
• M44: 10,776,283 km (0.058 R)
• M45: 10,827,894 km (0.092 R)
• M46: 11,138,758 km (0.107 R)
• M47: 11,321,567 km (0.066 R)
• M48: 11,663,548 km (0.063 R)
• M49: 11,875,827 km (0.039 R)
• M50: 12,196,415 km (0.101 R)
• M51: 12,250,270 km (0.117 R)
• M52: 12,655,681 km (0.09 R)
• M53: 12,846,418 km (0.089 R)
• M54: 13,038,053 km (0.049 R)
• M55: 13,313,612 km (0.059 R)
• M56: 13,674,592 km (0.037 R)
• M57: 13,982,464 km (0.1 R)
• M58: 14,123,236 km (0.114 R)
• M59: 14,321,154 km (0.112 R)
• M60: 14,406,275 km (0.098 R)
• M61: 14,805,402 km (0.1 R)
• M62: 14,920,144 km (0.074 R)
• M63: 15,498,339 km (0.116 R)
• M64: 15,556,533 km (0.05 R)
• M65: 15,966,132 km (0.068 R)
• M66: 16,468,182 km (0.093 R)
• M67: 17,005,538 km (0.083 R)
• M68: 17,095,596 km (0.081 R)
• M69: 17,185,953 km (0.117 R)
• M70: 17,336,748 km (0.073 R)
• M71: 17,487,991 km (0.101 R)
• M72: 18,097,303 km (0.041 R)
• M73: 18,527,995 km (0.113 R)
• M74: 19,024,511 km (0.108 R)
• M75: 19,149,275 km (0.07 R)
• M76: 19,430,968 km (0.096 R)
• M77: 19,998,543 km (0.087 R)
• M78: 20,061,972 km (0.085 R)
• M79: 20,380,017 km (0.087 R)
• M80: 20,603,666 km (0.086 R)
• M81: 21,053,357 km (0.111 R)
• M82: 21,441,414 km (0.103 R)
• M83: 21,734,027 km (0.114 R)
• M84: 21,864,477 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 909

Radius: 4.3

Gravity: 49.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 13.96 AU - 17.7 AU

Year: 23602 Days

Day: 15.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 93,373,672 km

• M1: 146,756 km (0.11 R)
• M2: 208,091 km (0.104 R)
• M3: 612,902 km (0.084 R)
• M4: 800,049 km (0.058 R)
• M5: 828,174 km (0.118 R)
• M6: 1,096,852 km (0.076 R)
• M7: 1,159,982 km (0.104 R)
• M8: 1,323,492 km (0.104 R)
• M9: 2,366,040 km (0.12 R)
• M10: 3,740,396 km (0.104 R)
• M11: 5,099,791 km (0.091 R)
• M12: 5,858,851 km (0.109 R)
• M13: 5,970,002 km (0.033 R)
• M14: 6,194,698 km (0.105 R)
• M15: 6,308,093 km (0.108 R)
• M16: 6,479,533 km (0.111 R)
• M17: 7,120,859 km (0.105 R)
• M18: 7,660,458 km (0.047 R)
• M19: 7,782,231 km (0.108 R)
• M20: 8,213,222 km (0.113 R)
• M21: 8,588,863 km (0.111 R)
• M22: 8,651,993 km (0.073 R)
• M23: 8,970,038 km (0.095 R)
• M24: 9,486,749 km (0.077 R)
• M25: 10,280,066 km (0.101 R)
• M26: 10,684,579 km (0.072 R)
• M27: 10,820,564 km (0.112 R)
• M28: 11,301,072 km (0.104 R)
• M29: 12,425,300 km (0.084 R)
• M30: 13,000,803 km (0.052 R)
• M31: 13,145,913 km (0.084 R)
• M32: 13,291,621 km (0.079 R)
• M33: 13,364,775 km (0.111 R)
• M34: 14,551,983 km (0.098 R)
• M35: 14,929,867 km (0.096 R)
• M36: 15,081,859 km (0.09 R)
• M37: 15,234,449 km (0.099 R)
• M38: 15,310,893 km (0.093 R)
• M39: 16,395,029 km (0.12 R)
• M40: 17,343,629 km (0.108 R)
• M41: 20,210,672 km (0.077 R)
• M42: 20,378,820 km (0.101 R)
• M43: 20,463,194 km (0.089 R)
• M44: 20,801,434 km (0.1 R)
• M45: 21,141,470 km (0.096 R)
• M46: 21,226,891 km (0.104 R)
• M47: 21,655,189 km (0.11 R)
• M48: 21,913,545 km (0.063 R)
• M49: 22,259,565 km (0.048 R)
• M50: 23,132,618 km (0.099 R)
• M51: 23,661,895 km (0.094 R)
• M52: 24,732,118 km (0.066 R)
• M53: 25,182,707 km (0.055 R)
• M54: 25,363,721 km (0.103 R)
• M55: 25,727,094 km (0.107 R)
• M56: 28,978,454 km (0.108 R)
• M57: 29,644,164 km (0.114 R)
• M58: 32,356,673 km (0.112 R)
• M59: 32,948,183 km (0.091 R)
• M60: 33,344,468 km (0.043 R)
• M61: 35,349,678 km (0.114 R)
• M62: 35,552,383 km (0.05 R)
• M63: 37,910,494 km (0.041 R)
• M64: 38,221,807 km (0.116 R)
• M65: 40,212,955 km (0.109 R)
• M66: 40,636,466 km (0.08 R)
• M67: 41,808,566 km (0.099 R)
• M68: 47,386,173 km (0.088 R)
• M69: 49,976,759 km (0.112 R)
• M70: 50,318,141 km (0.109 R)
• M71: 51,461,368 km (0.096 R)
• M72: 51,921,083 km (0.098 R)
• M73: 54,707,642 km (0.044 R)
• M74: 58,737,510 km (0.089 R)
• M75: 59,458,571 km (0.082 R)
• M76: 63,107,413 km (0.095 R)
• M77: 65,828,897 km (0.106 R)
• M78: 66,452,721 km (0.078 R)
• M79: 66,702,848 km (0.087 R)
• M80: 68,462,269 km (0.039 R)
• M81: 70,109,491 km (0.068 R)
• M82: 71,129,748 km (0.09 R)
• M83: 71,513,617 km (0.079 R)
• M84: 71,898,083 km (0.111 R)
• M85: 73,184,924 km (0.066 R)
• M86: 75,781,195 km (0.096 R)
• M87: 79,466,239 km (0.025 R)
• M88: 79,997,461 km (0.058 R)
• M89: 80,529,731 km (0.098 R)
• M90: 81,063,346 km (0.114 R)
• M91: 83,478,753 km (0.059 R)
• M92: 87,419,760 km (0.068 R)
• M93: 89,757,974 km (0.099 R)
• M94: 90,726,770 km (0.097 R)
• M95: 90,865,447 km (0.116 R)
• M96: 92,256,109 km (0.08 R)
• M97: 92,535,109 km (0.115 R)
• M98: 93,373,605 km (0.093 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: 460 - 12,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit