🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.61 AU - 0.71 AU

Year: 198 Days

Day: 26 Hours

Environment

Temp: 132 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.74 AU - 1.2 AU

Year: 352 Days

Day: 38.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 3.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.02 AU - 1.2 AU

Year: 431 Days

Day: 22.4 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.28 AU - 1.88 AU

Year: 733 Days

Day: 47.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.9

Radius: 15

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.02 AU - 6.1 AU

Year: 4837 Days

Day: 9.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 49,206,762 km

• M1: 205,847 km (0.073 R)
• M2: 327,021 km (0.098 R)
• M3: 453,431 km (0.114 R)
• M4: 720,015 km (0.064 R)
• M5: 856,747 km (0.074 R)
• M6: 1,003,652 km (0.102 R)
• M7: 1,133,204 km (0.101 R)
• M8: 1,324,988 km (0.117 R)
• M9: 1,543,102 km (0.114 R)
• M10: 1,695,393 km (0.116 R)
• M11: 1,805,198 km (0.118 R)
• M12: 1,950,008 km (0.062 R)
• M13: 2,252,046 km (0.096 R)
• M14: 2,605,696 km (0.062 R)
• M15: 2,733,751 km (0.109 R)
• M16: 2,864,051 km (0.115 R)
• M17: 3,073,189 km (0.115 R)
• M18: 3,248,069 km (0.075 R)
• M19: 3,366,550 km (0.048 R)
• M20: 3,486,528 km (0.082 R)
• M21: 3,648,842 km (0.075 R)
• M22: 3,876,081 km (0.113 R)
• M23: 4,279,995 km (0.119 R)
• M24: 5,595,858 km (0.071 R)
• M25: 6,447,219 km (0.073 R)
• M26: 7,131,630 km (0.054 R)
• M27: 7,312,942 km (0.116 R)
• M28: 7,839,377 km (0.094 R)
• M29: 7,972,968 km (0.116 R)
• M30: 8,269,471 km (0.037 R)
• M31: 8,542,188 km (0.026 R)
• M32: 8,790,221 km (0.063 R)
• M33: 9,265,344 km (0.106 R)
• M34: 9,406,714 km (0.12 R)
• M35: 10,445,522 km (0.078 R)
• M36: 10,829,689 km (0.087 R)
• M37: 11,128,436 km (0.114 R)
• M38: 11,764,526 km (0.064 R)
• M39: 12,412,435 km (0.116 R)
• M40: 12,662,413 km (0.113 R)
• M41: 12,977,166 km (0.11 R)
• M42: 13,167,305 km (0.049 R)
• M43: 13,936,986 km (0.089 R)
• M44: 14,589,682 km (0.112 R)
• M45: 14,721,478 km (0.05 R)
• M46: 14,886,634 km (0.091 R)
• M47: 15,924,843 km (0.084 R)
• M48: 16,882,718 km (0.059 R)
• M49: 17,159,773 km (0.1 R)
• M50: 17,543,342 km (0.113 R)
• M51: 17,718,521 km (0.09 R)
• M52: 18,177,039 km (0.095 R)
• M53: 19,648,334 km (0.087 R)
• M54: 19,793,893 km (0.094 R)
• M55: 20,675,024 km (0.11 R)
• M56: 21,046,027 km (0.058 R)
• M57: 21,269,676 km (0.099 R)
• M58: 22,323,593 km (0.032 R)
• M59: 22,513,732 km (0.117 R)
• M60: 23,048,544 km (0.072 R)
• M61: 23,626,441 km (0.086 R)
• M62: 23,781,274 km (0.049 R)
• M63: 24,092,139 km (0.115 R)
• M64: 24,287,065 km (0.114 R)
• M65: 24,756,952 km (0.069 R)
• M66: 25,150,992 km (0.094 R)
• M67: 25,467,691 km (0.072 R)
• M68: 25,626,414 km (0.09 R)
• M69: 25,745,794 km (0.082 R)
• M70: 26,345,232 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.3

Radius: 10.8

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.85 AU - 8.71 AU

Year: 7247 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,206,762 km

• M1: 195,824 km (0.093 R)
• M2: 308,321 km (0.028 R)
• M3: 640,578 km (0.086 R)
• M4: 774,917 km (0.071 R)
• M5: 1,180,776 km (0.08 R)
• M6: 1,292,226 km (0.102 R)
• M7: 1,368,521 km (0.09 R)
• M8: 1,546,094 km (0.114 R)
• M9: 1,710,502 km (0.061 R)
• M10: 2,307,846 km (0.098 R)
• M11: 2,496,788 km (0.113 R)
• M12: 2,790,000 km (0.117 R)
• M13: 3,146,043 km (0.057 R)
• M14: 3,250,463 km (0.116 R)
• M15: 4,127,405 km (0.084 R)
• M16: 4,621,976 km (0.084 R)
• M17: 5,013,025 km (0.043 R)
• M18: 5,166,213 km (0.099 R)
• M19: 5,446,110 km (0.101 R)
• M20: 5,826,837 km (0.112 R)
• M21: 6,447,519 km (0.057 R)
• M22: 6,614,470 km (0.05 R)
• M23: 6,816,577 km (0.103 R)
• M24: 6,918,453 km (0.111 R)
• M25: 7,158,109 km (0.068 R)
• M26: 7,435,313 km (0.097 R)
• M27: 7,822,323 km (0.104 R)
• M28: 7,928,986 km (0.053 R)
• M29: 8,036,098 km (0.08 R)
• M30: 8,360,576 km (0.069 R)
• M31: 8,469,783 km (0.113 R)
• M32: 9,246,794 km (0.04 R)
• M33: 9,472,986 km (0.084 R)
• M34: 9,548,832 km (0.025 R)
• M35: 10,318,214 km (0.07 R)
• M36: 10,513,738 km (0.073 R)
• M37: 11,630,935 km (0.085 R)
• M38: 13,079,940 km (0.118 R)
• M39: 13,249,135 km (0.101 R)
• M40: 13,804,144 km (0.097 R)
• M41: 14,149,565 km (0.097 R)
• M42: 14,279,715 km (0.117 R)
• M43: 14,804,654 km (0.107 R)
• M44: 15,873,531 km (0.112 R)
• M45: 16,875,089 km (0.091 R)
• M46: 18,415,498 km (0.116 R)
• M47: 19,370,830 km (0.119 R)
• M48: 19,709,071 km (0.081 R)
• M49: 19,903,099 km (0.037 R)
• M50: 20,000,487 km (0.043 R)
• M51: 20,293,250 km (0.104 R)
• M52: 21,031,665 km (0.091 R)
• M53: 22,130,462 km (0.097 R)
• M54: 22,585,389 km (0.096 R)
• M55: 22,686,966 km (0.089 R)
• M56: 22,941,432 km (0.067 R)
• M57: 23,607,442 km (0.117 R)
• M58: 24,020,481 km (0.09 R)
• M59: 24,435,765 km (0.1 R)
• M60: 25,221,154 km (0.101 R)
• M61: 25,537,553 km (0.07 R)
• M62: 26,281,055 km (0.064 R)
• M63: 27,031,587 km (0.107 R)
• M64: 27,193,452 km (0.074 R)
• M65: 27,463,626 km (0.078 R)
• M66: 28,006,965 km (0.069 R)
• M67: 31,284,206 km (0.105 R)
• M68: 31,510,697 km (0.117 R)
• M69: 31,737,787 km (0.091 R)
• M70: 32,536,938 km (0.082 R)
• M71: 32,996,503 km (0.096 R)
• M72: 33,111,694 km (0.106 R)
• M73: 33,342,673 km (0.074 R)
• M74: 33,458,312 km (0.101 R)
• M75: 34,213,183 km (0.11 R)
• M76: 34,446,555 km (0.111 R)
• M77: 35,267,698 km (0.096 R)
• M78: 37,288,616 km (0.08 R)
• M79: 38,616,297 km (0.083 R)
• M80: 38,859,244 km (0.11 R)
• M81: 39,224,861 km (0.027 R)
• M82: 40,143,541 km (0.112 R)
• M83: 40,389,780 km (0.075 R)

Asteroid Belt

Center: 9.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.3

Radius: 11

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.26 AU - 13.3 AU

Year: 13978 Days

Day: 7.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 49,206,762 km

• M1: 404,662 km (0.069 R)
• M2: 589,715 km (0.108 R)
• M3: 987,795 km (0.08 R)
• M4: 1,124,527 km (0.12 R)
• M5: 1,396,047 km (0.099 R)
• M6: 1,619,247 km (0.113 R)
• M7: 1,758,822 km (0.105 R)
• M8: 1,878,351 km (0.061 R)
• M9: 2,050,388 km (0.04 R)
• M10: 2,151,217 km (0.071 R)
• M11: 2,543,762 km (0.073 R)
• M12: 2,762,474 km (0.052 R)
• M13: 3,160,255 km (0.102 R)
• M14: 3,336,332 km (0.03 R)
• M15: 3,425,642 km (0.115 R)
• M16: 3,545,918 km (0.033 R)
• M17: 4,168,694 km (0.039 R)
• M18: 4,460,111 km (0.087 R)
• M19: 5,269,435 km (0.083 R)
• M20: 5,798,413 km (0.101 R)
• M21: 6,679,844 km (0.091 R)
• M22: 6,792,940 km (0.109 R)
• M23: 7,290,503 km (0.095 R)
• M24: 7,879,469 km (0.081 R)
• M25: 8,361,623 km (0.102 R)
• M26: 8,524,535 km (0.089 R)
• M27: 8,688,345 km (0.073 R)
• M28: 8,853,352 km (0.116 R)
• M29: 9,186,506 km (0.033 R)
• M30: 9,270,430 km (0.061 R)
• M31: 9,566,185 km (0.073 R)
• M32: 9,693,792 km (0.098 R)
• M33: 10,340,953 km (0.115 R)
• M34: 11,360,163 km (0.109 R)
• M35: 12,831,009 km (0.093 R)
• M36: 13,066,177 km (0.09 R)
• M37: 13,780,507 km (0.109 R)
• M38: 14,069,680 km (0.107 R)
• M39: 15,048,349 km (0.083 R)
• M40: 16,251,714 km (0.068 R)
• M41: 17,122,673 km (0.099 R)
• M42: 18,113,909 km (0.106 R)
• M43: 18,590,079 km (0.107 R)
• M44: 18,696,443 km (0.111 R)
• M45: 19,771,154 km (0.071 R)
• M46: 19,988,519 km (0.114 R)
• M47: 20,590,202 km (0.071 R)
• M48: 20,921,113 km (0.116 R)
• M49: 21,253,519 km (0.106 R)
• M50: 21,476,270 km (0.106 R)
• M51: 21,643,820 km (0.069 R)
• M52: 23,342,653 km (0.084 R)
• M53: 24,266,271 km (0.082 R)
• M54: 24,382,508 km (0.078 R)
• M55: 24,499,045 km (0.116 R)
• M56: 24,908,195 km (0.078 R)
• M57: 25,496,563 km (0.057 R)
• M58: 25,673,987 km (0.094 R)
• M59: 27,349,483 km (0.103 R)
• M60: 27,470,507 km (0.043 R)
• M61: 29,617,386 km (0.101 R)
• M62: 29,803,935 km (0.107 R)
• M63: 30,365,825 km (0.1 R)
• M64: 30,491,188 km (0.117 R)
• M65: 30,742,362 km (0.076 R)
• M66: 31,817,672 km (0.08 R)
• M67: 32,136,315 km (0.071 R)
• M68: 32,327,950 km (0.106 R)
• M69: 34,265,542 km (0.119 R)
• M70: 35,248,400 km (0.118 R)
• M71: 35,512,141 km (0.088 R)
• M72: 35,842,603 km (0.035 R)
• M73: 36,174,112 km (0.085 R)
• M74: 36,906,991 km (0.1 R)
• M75: 38,319,943 km (0.078 R)
• M76: 38,658,932 km (0.06 R)
• M77: 38,862,834 km (0.031 R)
• M78: 39,135,252 km (0.034 R)
• M79: 40,093,576 km (0.068 R)
• M80: 41,059,679 km (0.112 R)
• M81: 41,754,411 km (0.073 R)
• M82: 43,014,923 km (0.086 R)
• M83: 43,296,616 km (0.113 R)
• M84: 44,074,674 km (0.071 R)
• M85: 44,501,028 km (0.105 R)
• M86: 44,714,804 km (0.117 R)
• M87: 46,653,293 km (0.061 R)
• M88: 46,797,954 km (0.11 R)
• M89: 47,160,280 km (0.101 R)
• M90: 48,692,461 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 18,419 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit