🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.01 AU - 1.39 AU

Year: 409 Days

Day: 16.7 Hours

Environment

Temp: 121 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.06 AU - 1.56 AU

Year: 466 Days

Day: 32.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,842,356 km

• M1: 475,572 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.39 AU - 2.45 AU

Year: 1171 Days

Day: 27.4 Hours

Environment

Temp: -17 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.93 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 8.2

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.9 AU - 9.98 AU

Year: 9018 Days

Day: 5.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 170.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,842,356 km

• M1: 112,049 km (0.07 R)
• M2: 190,139 km (0.077 R)
• M3: 319,092 km (0.119 R)
• M4: 385,065 km (0.04 R)
• M5: 468,989 km (0.074 R)
• M6: 715,826 km (0.088 R)
• M7: 870,211 km (0.114 R)
• M8: 1,734,438 km (0.103 R)
• M9: 2,052,632 km (0.109 R)
• M10: 2,118,455 km (0.114 R)
• M11: 2,481,829 km (0.09 R)
• M12: 2,694,856 km (0.087 R)
• M13: 3,266,320 km (0.118 R)
• M14: 3,343,512 km (0.07 R)
• M15: 3,956,265 km (0.087 R)
• M16: 4,233,470 km (0.108 R)
• M17: 4,574,553 km (0.06 R)
• M18: 6,998,936 km (0.101 R)
• M19: 7,503,979 km (0.059 R)
• M20: 8,020,690 km (0.099 R)
• M21: 8,620,129 km (0.083 R)
• M22: 9,270,580 km (0.11 R)
• M23: 10,618,307 km (0.099 R)
• M24: 11,081,163 km (0.07 R)
• M25: 11,550,601 km (0.105 R)
• M26: 11,787,714 km (0.054 R)
• M27: 12,066,415 km (0.102 R)
• M28: 12,306,968 km (0.06 R)
• M29: 12,468,235 km (0.111 R)
• M30: 12,752,321 km (0.115 R)
• M31: 12,833,852 km (0.048 R)
• M32: 13,951,348 km (0.111 R)
• M33: 14,119,496 km (0.119 R)
• M34: 14,288,392 km (0.086 R)
• M35: 15,315,680 km (0.104 R)
• M36: 16,057,835 km (0.116 R)
• M37: 16,455,467 km (0.109 R)
• M38: 17,170,245 km (0.072 R)
• M39: 17,440,868 km (0.104 R)
• M40: 17,712,986 km (0.051 R)
• M41: 17,986,601 km (0.081 R)
• M42: 18,215,486 km (0.108 R)
• M43: 18,399,491 km (0.096 R)
• M44: 19,094,523 km (0.042 R)
• M45: 19,187,872 km (0.1 R)
• M46: 19,750,958 km (0.05 R)
• M47: 19,987,323 km (0.106 R)
• M48: 20,653,781 km (0.062 R)
• M49: 20,989,778 km (0.105 R)
• M50: 21,862,083 km (0.051 R)
• M51: 22,106,377 km (0.093 R)
• M52: 22,351,717 km (0.045 R)
• M53: 22,450,152 km (0.095 R)
• M54: 22,548,588 km (0.091 R)
• M55: 22,944,125 km (0.116 R)
• M56: 23,342,055 km (0.119 R)
• M57: 24,245,477 km (0.113 R)
• M58: 25,211,430 km (0.106 R)
• M59: 25,365,217 km (0.051 R)
• M60: 25,828,072 km (0.072 R)
• M61: 26,189,950 km (0.089 R)
• M62: 26,293,771 km (0.1 R)
• M63: 26,918,940 km (0.117 R)
• M64: 27,654,662 km (0.054 R)
• M65: 28,770,513 km (0.07 R)
• M66: 29,199,410 km (0.1 R)
• M67: 30,608,173 km (0.093 R)
• M68: 30,936,391 km (0.072 R)
• M69: 31,430,812 km (0.113 R)
• M70: 31,927,926 km (0.115 R)
• M71: 32,874,132 km (0.099 R)
• M72: 33,154,179 km (0.087 R)
• M73: 33,434,975 km (0.039 R)
• M74: 33,942,410 km (0.094 R)
• M75: 34,793,772 km (0.11 R)
• M76: 35,479,977 km (0.105 R)
• M77: 35,537,423 km (0.032 R)
• M78: 36,865,852 km (0.119 R)
• M79: 37,156,670 km (0.086 R)
• M80: 37,215,014 km (0.044 R)
• M81: 37,506,879 km (0.11 R)
• M82: 37,975,419 km (0.05 R)
• M83: 38,800,003 km (0.046 R)
• M84: 38,918,185 km (0.101 R)
• M85: 39,036,667 km (0.062 R)
• M86: 39,749,650 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.7

Radius: 4.8

Gravity: 31.24 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.53 AU - 21.39 AU

Year: 26691 Days

Day: 17.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,842,356 km

• M1: 83,326 km (0.111 R)
• M2: 430,094 km (0.092 R)
• M3: 475,422 km (0.033 R)
• M4: 596,148 km (0.103 R)
• M5: 866,172 km (0.081 R)
• M6: 1,721,273 km (0.113 R)
• M7: 2,381,748 km (0.052 R)
• M8: 2,589,689 km (0.038 R)
• M9: 3,431,775 km (0.102 R)
• M10: 3,524,975 km (0.109 R)
• M11: 3,809,659 km (0.083 R)
• M12: 3,954,919 km (0.088 R)
• M13: 4,101,824 km (0.079 R)
• M14: 5,073,761 km (0.104 R)
• M15: 5,612,613 km (0.044 R)
• M16: 7,697,858 km (0.114 R)
• M17: 7,758,894 km (0.057 R)
• M18: 8,190,633 km (0.048 R)
• M19: 8,566,722 km (0.084 R)
• M20: 9,728,798 km (0.079 R)
• M21: 10,127,028 km (0.105 R)
• M22: 10,598,411 km (0.115 R)
• M23: 10,734,395 km (0.051 R)
• M24: 11,772,604 km (0.11 R)
• M25: 12,267,923 km (0.096 R)
• M26: 12,482,297 km (0.104 R)
• M27: 12,842,379 km (0.07 R)
• M28: 13,132,898 km (0.088 R)
• M29: 13,868,620 km (0.09 R)
• M30: 14,391,614 km (0.091 R)
• M31: 14,844,896 km (0.077 R)
• M32: 15,149,776 km (0.115 R)
• M33: 16,154,775 km (0.111 R)
• M34: 16,232,865 km (0.058 R)
• M35: 16,862,971 km (0.118 R)
• M36: 17,260,902 km (0.104 R)
• M37: 19,047,848 km (0.062 R)
• M38: 19,795,688 km (0.096 R)
• M39: 20,383,907 km (0.057 R)
• M40: 21,922,820 km (0.116 R)
• M41: 22,269,887 km (0.119 R)
• M42: 23,233,597 km (0.082 R)
• M43: 23,410,272 km (0.094 R)
• M44: 23,587,395 km (0.102 R)
• M45: 25,020,244 km (0.109 R)
• M46: 25,930,098 km (0.114 R)
• M47: 30,059,747 km (0.076 R)
• M48: 30,348,770 km (0.068 R)
• M49: 30,638,542 km (0.088 R)
• M50: 32,298,330 km (0.082 R)
• M51: 33,288,219 km (0.1 R)
• M52: 35,094,912 km (0.107 R)
• M53: 36,316,977 km (0.079 R)
• M54: 38,072,060 km (0.062 R)
• M55: 40,171,815 km (0.083 R)
• M56: 40,596,374 km (0.047 R)
• M57: 41,449,680 km (0.089 R)
• M58: 42,957,328 km (0.034 R)
• M59: 43,391,311 km (0.093 R)
• M60: 43,608,976 km (0.104 R)
• M61: 44,263,766 km (0.084 R)
• M62: 48,148,224 km (0.102 R)
• M63: 51,103,381 km (0.039 R)
• M64: 53,533,000 km (0.08 R)
• M65: 53,649,536 km (0.103 R)
• M66: 54,468,286 km (0.099 R)
• M67: 55,763,205 km (0.108 R)
• M68: 57,664,893 km (0.119 R)
• M69: 60,313,972 km (0.114 R)
• M70: 61,043,411 km (0.044 R)
• M71: 63,866,173 km (0.077 R)
• M72: 65,854,927 km (0.072 R)
• M73: 66,104,905 km (0.055 R)
• M74: 68,875,907 km (0.072 R)
• M75: 69,129,625 km (0.094 R)
• M76: 69,383,792 km (0.099 R)
• M77: 70,020,331 km (0.058 R)
• M78: 72,199,074 km (0.08 R)
• M79: 74,010,106 km (0.099 R)
• M80: 74,270,107 km (0.114 R)
• M81: 74,790,857 km (0.049 R)
• M82: 80,198,222 km (0.119 R)
• M83: 81,938,793 km (0.118 R)
• M84: 82,611,535 km (0.026 R)
• M85: 84,369,459 km (0.079 R)
• M86: 85,184,917 km (0.112 R)
• M87: 86,686,730 km (0.08 R)
• M88: 89,024,795 km (0.078 R)
• M89: 89,716,386 km (0.072 R)
• M90: 90,687,576 km (0.093 R)
• M91: 90,826,702 km (0.112 R)
• M92: 90,965,828 km (0.116 R)
• M93: 92,360,678 km (0.1 R)
• M94: 92,640,576 km (0.096 R)
• M95: 92,920,773 km (0.106 R)
• M96: 93,622,237 km (0.043 R)

Planet 6 - Ice Giant

Semi-Major Axis: 21.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 506

Radius: 7.9

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 20.78 AU - 22.56 AU

Year: 31365 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,842,356 km

• M1: 152,590 km (0.059 R)
• M2: 303,833 km (0.03 R)
• M3: 360,531 km (0.109 R)
• M4: 421,716 km (0.115 R)
• M5: 1,635,254 km (0.069 R)
• M6: 2,856,871 km (0.066 R)
• M7: 3,163,995 km (0.074 R)
• M8: 3,253,754 km (0.114 R)
• M9: 3,528,116 km (0.101 R)
• M10: 4,001,893 km (0.073 R)
• M11: 4,147,900 km (0.106 R)
• M12: 4,904,566 km (0.082 R)
• M13: 5,113,405 km (0.096 R)
• M14: 5,166,213 km (0.115 R)
• M15: 5,648,666 km (0.089 R)
• M16: 5,812,625 km (0.113 R)
• M17: 6,598,912 km (0.028 R)
• M18: 7,004,621 km (0.085 R)
• M19: 7,063,114 km (0.086 R)
• M20: 7,299,329 km (0.099 R)
• M21: 7,478,098 km (0.098 R)
• M22: 8,145,903 km (0.05 R)
• M23: 9,538,211 km (0.096 R)
• M24: 9,864,783 km (0.077 R)
• M25: 10,395,107 km (0.113 R)
• M26: 11,276,388 km (0.088 R)
• M27: 11,830,648 km (0.106 R)
• M28: 12,607,211 km (0.06 R)
• M29: 13,109,860 km (0.082 R)
• M30: 14,582,052 km (0.083 R)
• M31: 16,416,721 km (0.067 R)
• M32: 16,729,530 km (0.051 R)
• M33: 19,881,108 km (0.098 R)
• M34: 20,214,562 km (0.065 R)
• M35: 20,718,108 km (0.078 R)
• M36: 21,652,048 km (0.093 R)
• M37: 22,686,517 km (0.082 R)
• M38: 26,798,514 km (0.115 R)
• M39: 26,890,516 km (0.075 R)
• M40: 28,938,960 km (0.085 R)
• M41: 29,127,603 km (0.048 R)
• M42: 30,364,179 km (0.063 R)
• M43: 30,652,005 km (0.118 R)
• M44: 30,844,388 km (0.086 R)
• M45: 31,037,070 km (0.061 R)
• M46: 31,423,781 km (0.088 R)
• M47: 33,381,269 km (0.098 R)
• M48: 33,876,887 km (0.107 R)
• M49: 37,105,358 km (0.059 R)
• M50: 41,595,538 km (0.103 R)
• M51: 41,702,052 km (0.106 R)
• M52: 42,235,668 km (0.12 R)
• M53: 44,066,746 km (0.111 R)
• M54: 44,501,327 km (0.1 R)
• M55: 44,719,142 km (0.077 R)
• M56: 44,937,405 km (0.096 R)
• M57: 45,813,750 km (0.107 R)
• M58: 46,033,658 km (0.087 R)
• M59: 47,917,544 km (0.106 R)
• M60: 48,029,144 km (0.057 R)
• M61: 50,279,096 km (0.081 R)
• M62: 52,218,483 km (0.103 R)
• M63: 54,764,489 km (0.113 R)
• M64: 55,348,819 km (0.09 R)
• M65: 56,052,527 km (0.106 R)
• M66: 57,232,256 km (0.083 R)
• M67: 58,300,833 km (0.094 R)
• M68: 59,615,948 km (0.093 R)
• M69: 59,976,180 km (0.035 R)
• M70: 60,578,461 km (0.091 R)
• M71: 61,910,331 km (0.057 R)
• M72: 62,153,427 km (0.093 R)
• M73: 64,973,048 km (0.034 R)
• M74: 66,958,810 km (0.049 R)
• M75: 67,959,321 km (0.034 R)
• M76: 70,990,024 km (0.11 R)
• M77: 71,627,012 km (0.117 R)
• M78: 71,882,226 km (0.106 R)
• M79: 74,839,925 km (0.12 R)
• M80: 75,358,431 km (0.12 R)
• M81: 77,837,268 km (0.091 R)
• M82: 79,416,573 km (0.082 R)
• M83: 80,342,733 km (0.082 R)
• M84: 83,545,175 km (0.071 R)
• M85: 83,679,514 km (0.097 R)
• M86: 85,838,660 km (0.119 R)
• M87: 86,245,566 km (0.111 R)
• M88: 87,333,741 km (0.109 R)
• M89: 88,016,206 km (0.06 R)
• M90: 88,837,349 km (0.105 R)
• M91: 89,661,185 km (0.086 R)
• M92: 90,901,501 km (0.083 R)
• M93: 92,703,257 km (0.076 R)

Kuiper Belt

Range: 35.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 11,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit