🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.55 AU - 0.89 AU

Year: 224 Days

Day: 30.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 46.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,968,617 km

• M1: 324,029 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.69 AU - 0.95 AU

Year: 273 Days

Day: 21.5 Hours

Environment

Temp: 116 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,968,617 km

• M1: 368,759 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.8

Radius: 14

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.23 AU - 5.47 AU

Year: 3921 Days

Day: 13.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,968,617 km

• M1: 176,675 km (0.102 R)
• M2: 368,609 km (0.092 R)
• M3: 541,395 km (0.049 R)
• M4: 830,418 km (0.101 R)
• M5: 1,128,866 km (0.049 R)
• M6: 1,284,298 km (0.09 R)
• M7: 1,372,411 km (0.088 R)
• M8: 1,633,609 km (0.112 R)
• M9: 1,778,719 km (0.083 R)
• M10: 2,116,959 km (0.113 R)
• M11: 2,204,923 km (0.069 R)
• M12: 2,494,844 km (0.06 R)
• M13: 2,625,592 km (0.073 R)
• M14: 3,232,810 km (0.094 R)
• M15: 3,355,480 km (0.108 R)
• M16: 3,521,384 km (0.045 R)
• M17: 3,948,337 km (0.093 R)
• M18: 4,279,696 km (0.117 R)
• M19: 4,482,850 km (0.103 R)
• M20: 4,689,295 km (0.039 R)
• M21: 4,993,128 km (0.094 R)
• M22: 5,375,949 km (0.113 R)
• M23: 5,595,559 km (0.105 R)
• M24: 6,170,314 km (0.084 R)
• M25: 6,426,276 km (0.058 R)
• M26: 6,816,577 km (0.065 R)
• M27: 7,054,587 km (0.118 R)
• M28: 7,484,681 km (0.063 R)
• M29: 7,620,815 km (0.086 R)
• M30: 8,201,554 km (0.102 R)
• M31: 8,511,520 km (0.1 R)
• M32: 9,201,316 km (0.095 R)
• M33: 9,405,966 km (0.109 R)
• M34: 9,582,492 km (0.052 R)
• M35: 10,028,892 km (0.107 R)
• M36: 10,239,525 km (0.056 R)
• M37: 11,881,512 km (0.099 R)
• M38: 12,136,576 km (0.087 R)
• M39: 12,328,959 km (0.093 R)
• M40: 12,781,941 km (0.113 R)
• M41: 13,240,309 km (0.063 R)
• M42: 13,938,183 km (0.095 R)
• M43: 14,511,891 km (0.062 R)
• M44: 14,716,242 km (0.088 R)
• M45: 15,962,242 km (0.094 R)
• M46: 16,208,480 km (0.091 R)
• M47: 16,847,413 km (0.078 R)
• M48: 17,026,332 km (0.098 R)
• M49: 17,170,096 km (0.102 R)
• M50: 17,603,331 km (0.079 R)
• M51: 17,930,651 km (0.085 R)
• M52: 18,076,808 km (0.09 R)
• M53: 18,628,376 km (0.053 R)
• M54: 18,776,478 km (0.079 R)
• M55: 19,036,479 km (0.099 R)
• M56: 19,522,522 km (0.077 R)
• M57: 19,635,169 km (0.103 R)
• M58: 19,823,663 km (0.096 R)
• M59: 20,774,656 km (0.118 R)
• M60: 21,197,719 km (0.098 R)
• M61: 21,818,401 km (0.105 R)
• M62: 22,052,671 km (0.073 R)
• M63: 22,720,925 km (0.102 R)
• M64: 23,356,117 km (0.113 R)
• M65: 23,475,795 km (0.055 R)
• M66: 23,635,716 km (0.119 R)
• M67: 23,755,992 km (0.115 R)
• M68: 24,319,677 km (0.111 R)
• M69: 24,522,083 km (0.063 R)
• M70: 25,050,911 km (0.025 R)
• M71: 25,913,194 km (0.058 R)
• M72: 26,078,499 km (0.098 R)
• M73: 26,410,307 km (0.07 R)
• M74: 26,868,675 km (0.097 R)
• M75: 27,119,850 km (0.12 R)
• M76: 27,708,966 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.3

Radius: 13.5

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.66 AU - 6.92 AU

Year: 5114 Days

Day: 7.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 112.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 24,968,617 km

• M1: 168,298 km (0.1 R)
• M2: 354,996 km (0.108 R)
• M3: 442,959 km (0.11 R)
• M4: 585,077 km (0.054 R)
• M5: 696,976 km (0.114 R)
• M6: 788,381 km (0.116 R)
• M7: 899,682 km (0.061 R)
• M8: 1,025,045 km (0.064 R)
• M9: 1,242,261 km (0.111 R)
• M10: 1,465,910 km (0.1 R)
• M11: 1,635,554 km (0.068 R)
• M12: 1,742,516 km (0.099 R)
• M13: 2,099,307 km (0.068 R)
• M14: 2,216,292 km (0.1 R)
• M15: 2,390,574 km (0.087 R)
• M16: 2,672,267 km (0.034 R)
• M17: 2,941,094 km (0.065 R)
• M18: 3,157,712 km (0.091 R)
• M19: 3,305,066 km (0.113 R)
• M20: 3,442,397 km (0.103 R)
• M21: 3,543,375 km (0.049 R)
• M22: 3,748,324 km (0.089 R)
• M23: 4,010,270 km (0.114 R)
• M24: 4,346,267 km (0.103 R)
• M25: 4,442,010 km (0.084 R)
• M26: 4,931,344 km (0.071 R)
• M27: 5,103,232 km (0.025 R)
• M28: 5,840,600 km (0.107 R)
• M29: 5,992,143 km (0.111 R)
• M30: 6,345,642 km (0.107 R)
• M31: 6,737,738 km (0.087 R)
• M32: 6,849,039 km (0.059 R)
• M33: 6,976,796 km (0.038 R)
• M34: 7,121,607 km (0.116 R)
• M35: 7,235,002 km (0.107 R)
• M36: 7,332,689 km (0.031 R)
• M37: 7,479,894 km (0.064 R)
• M38: 7,711,022 km (0.109 R)
• M39: 8,045,224 km (0.057 R)
• M40: 8,315,996 km (0.112 R)
• M41: 8,452,579 km (0.119 R)
• M42: 8,641,521 km (0.071 R)
• M43: 9,895,151 km (0.099 R)
• M44: 10,039,962 km (0.061 R)
• M45: 10,313,427 km (0.091 R)
• M46: 10,961,036 km (0.08 R)
• M47: 11,148,482 km (0.079 R)
• M48: 11,507,667 km (0.043 R)
• M49: 11,755,700 km (0.087 R)
• M50: 12,101,869 km (0.067 R)
• M51: 12,198,659 km (0.093 R)
• M52: 12,295,748 km (0.036 R)
• M53: 12,393,136 km (0.073 R)
• M54: 12,725,842 km (0.105 R)
• M55: 12,923,012 km (0.064 R)
• M56: 13,560,748 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.7

Radius: 8

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.57 AU - 7.49 AU

Year: 5436 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 24,968,617 km

• M1: 175,179 km (0.057 R)
• M2: 305,928 km (0.046 R)
• M3: 402,867 km (0.076 R)
• M4: 579,991 km (0.106 R)
• M5: 630,854 km (0.078 R)
• M6: 771,027 km (0.115 R)
• M7: 839,244 km (0.106 R)
• M8: 969,993 km (0.093 R)
• M9: 1,031,627 km (0.113 R)
• M10: 1,120,338 km (0.046 R)
• M11: 1,319,304 km (0.072 R)
• M12: 1,751,193 km (0.064 R)
• M13: 1,967,062 km (0.071 R)
• M14: 2,191,758 km (0.079 R)
• M15: 2,357,363 km (0.068 R)
• M16: 2,407,778 km (0.096 R)
• M17: 2,595,972 km (0.107 R)
• M18: 2,648,182 km (0.098 R)
• M19: 2,806,905 km (0.088 R)
• M20: 2,950,668 km (0.059 R)
• M21: 3,023,523 km (0.099 R)
• M22: 3,301,924 km (0.061 R)
• M23: 3,415,469 km (0.078 R)
• M24: 3,530,510 km (0.106 R)
• M25: 3,588,554 km (0.051 R)
• M26: 3,705,539 km (0.116 R)
• M27: 4,391,894 km (0.112 R)
• M28: 4,580,238 km (0.047 R)
• M29: 4,707,247 km (0.069 R)
• M30: 5,787,642 km (0.102 R)
• M31: 5,856,158 km (0.096 R)
• M32: 6,226,563 km (0.117 R)
• M33: 6,296,874 km (0.099 R)
• M34: 6,461,880 km (0.103 R)
• M35: 6,580,661 km (0.116 R)
• M36: 6,700,189 km (0.061 R)
• M37: 7,014,195 km (0.071 R)
• M38: 7,209,869 km (0.093 R)
• M39: 7,782,530 km (0.095 R)
• M40: 8,189,586 km (0.099 R)
• M41: 8,395,732 km (0.033 R)
• M42: 8,499,403 km (0.113 R)
• M43: 8,655,733 km (0.104 R)
• M44: 9,210,442 km (0.07 R)
• M45: 9,776,670 km (0.119 R)
• M46: 9,940,629 km (0.117 R)
• M47: 11,341,164 km (0.115 R)
• M48: 11,398,610 km (0.055 R)
• M49: 11,455,906 km (0.11 R)
• M50: 11,542,224 km (0.115 R)
• M51: 11,715,458 km (0.042 R)
• M52: 11,947,784 km (0.069 R)
• M53: 12,035,298 km (0.113 R)
• M54: 12,152,284 km (0.085 R)
• M55: 12,387,452 km (0.103 R)
• M56: 12,743,046 km (0.063 R)
• M57: 13,072,012 km (0.094 R)
• M58: 13,677,135 km (0.108 R)
• M59: 14,229,600 km (0.112 R)
• M60: 14,384,434 km (0.071 R)
• M61: 14,852,077 km (0.112 R)
• M62: 15,388,086 km (0.082 R)
• M63: 15,834,336 km (0.104 R)
• M64: 16,155,672 km (0.072 R)
• M65: 17,066,873 km (0.083 R)
• M66: 17,132,547 km (0.1 R)
• M67: 17,264,193 km (0.085 R)
• M68: 17,396,288 km (0.04 R)
• M69: 17,794,368 km (0.078 R)
• M70: 18,195,589 km (0.118 R)
• M71: 18,870,724 km (0.075 R)
• M72: 19,006,709 km (0.112 R)
• M73: 19,622,902 km (0.106 R)
• M74: 20,141,259 km (0.106 R)
• M75: 20,489,523 km (0.115 R)
• M76: 20,559,385 km (0.107 R)
• M77: 20,945,048 km (0.076 R)
• M78: 21,333,105 km (0.09 R)
• M79: 21,616,892 km (0.051 R)
• M80: 21,794,914 km (0.097 R)
• M81: 22,152,303 km (0.07 R)
• M82: 22,511,637 km (0.077 R)
• M83: 24,115,626 km (0.078 R)
• M84: 24,300,229 km (0.117 R)
• M85: 24,485,282 km (0.087 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 19,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit