🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.8 AU - 0.86 AU

Year: 335 Days

Day: 21.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.9 AU - 1.04 AU

Year: 423 Days

Day: 23.2 Hours

Environment

Temp: -67 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.38 AU - 1.92 AU

Year: 939 Days

Day: 17.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,641,610 km

• M1: 58,942 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 10.1

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.78 AU - 6.62 AU

Year: 6028 Days

Day: 12.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 48,641,610 km

• M1: 139,724 km (0.12 R)
• M2: 211,232 km (0.078 R)
• M3: 307,124 km (0.08 R)
• M4: 414,685 km (0.063 R)
• M5: 484,697 km (0.053 R)
• M6: 710,590 km (0.046 R)
• M7: 785,239 km (0.082 R)
• M8: 1,097,450 km (0.034 R)
• M9: 1,215,184 km (0.119 R)
• M10: 1,463,666 km (0.117 R)
• M11: 1,831,976 km (0.114 R)
• M12: 1,955,394 km (0.091 R)
• M13: 2,154,957 km (0.094 R)
• M14: 2,380,252 km (0.061 R)
• M15: 2,613,325 km (0.119 R)
• M16: 2,874,373 km (0.119 R)
• M17: 3,797,243 km (0.089 R)
• M18: 4,255,910 km (0.043 R)
• M19: 4,829,618 km (0.119 R)
• M20: 5,175,488 km (0.038 R)
• M21: 5,275,868 km (0.103 R)
• M22: 5,402,129 km (0.09 R)
• M23: 5,865,284 km (0.065 R)
• M24: 6,394,860 km (0.076 R)
• M25: 6,502,720 km (0.068 R)
• M26: 6,583,952 km (0.118 R)
• M27: 6,884,644 km (0.084 R)
• M28: 7,245,922 km (0.111 R)
• M29: 7,556,637 km (0.118 R)
• M30: 7,785,223 km (0.088 R)
• M31: 7,900,413 km (0.114 R)
• M32: 8,962,408 km (0.097 R)
• M33: 9,448,751 km (0.117 R)
• M34: 9,757,072 km (0.059 R)
• M35: 9,974,887 km (0.109 R)
• M36: 10,574,325 km (0.102 R)
• M37: 10,638,054 km (0.095 R)
• M38: 11,774,848 km (0.12 R)
• M39: 12,040,085 km (0.111 R)
• M40: 12,745,888 km (0.067 R)
• M41: 12,915,831 km (0.118 R)
• M42: 13,155,188 km (0.094 R)
• M43: 13,603,383 km (0.105 R)
• M44: 15,809,503 km (0.087 R)
• M45: 15,919,158 km (0.096 R)
• M46: 16,359,874 km (0.106 R)
• M47: 16,470,576 km (0.081 R)
• M48: 16,879,128 km (0.097 R)
• M49: 17,178,323 km (0.062 R)
• M50: 17,366,218 km (0.095 R)
• M51: 17,479,165 km (0.084 R)
• M52: 18,700,332 km (0.08 R)
• M53: 19,516,538 km (0.08 R)
• M54: 20,067,208 km (0.069 R)
• M55: 21,022,989 km (0.109 R)
• M56: 21,790,276 km (0.068 R)
• M57: 21,912,199 km (0.083 R)
• M58: 22,238,621 km (0.048 R)
• M59: 22,320,451 km (0.117 R)
• M60: 22,772,386 km (0.086 R)
• M61: 23,185,875 km (0.063 R)
• M62: 23,268,902 km (0.088 R)
• M63: 24,104,406 km (0.069 R)
• M64: 24,188,480 km (0.079 R)
• M65: 24,907,148 km (0.105 R)
• M66: 25,119,876 km (0.092 R)
• M67: 25,247,782 km (0.071 R)
• M68: 26,278,960 km (0.066 R)
• M69: 26,408,811 km (0.097 R)
• M70: 26,930,309 km (0.085 R)
• M71: 27,105,040 km (0.052 R)
• M72: 27,411,566 km (0.106 R)
• M73: 28,072,190 km (0.066 R)
• M74: 29,005,830 km (0.116 R)
• M75: 29,724,199 km (0.074 R)

Asteroid Belt

Center: 6.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 13.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.57 AU - 8.25 AU

Year: 8934 Days

Day: 12.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 48,641,610 km

• M1: 238,758 km (0.06 R)
• M2: 558,449 km (0.087 R)
• M3: 954,584 km (0.099 R)
• M4: 1,123,181 km (0.046 R)
• M5: 1,941,182 km (0.102 R)
• M6: 2,115,164 km (0.075 R)
• M7: 2,204,175 km (0.05 R)
• M8: 2,573,233 km (0.108 R)
• M9: 3,240,888 km (0.115 R)
• M10: 4,183,654 km (0.038 R)
• M11: 4,353,597 km (0.109 R)
• M12: 4,877,190 km (0.114 R)
• M13: 5,146,616 km (0.065 R)
• M14: 5,420,978 km (0.11 R)
• M15: 5,513,579 km (0.05 R)
• M16: 5,669,011 km (0.057 R)
• M17: 6,272,938 km (0.071 R)
• M18: 6,402,789 km (0.094 R)
• M19: 8,635,238 km (0.109 R)
• M20: 9,441,122 km (0.114 R)
• M21: 10,347,535 km (0.032 R)
• M22: 10,655,856 km (0.119 R)
• M23: 11,124,098 km (0.029 R)
• M24: 11,281,624 km (0.054 R)
• M25: 11,638,864 km (0.08 R)
• M26: 11,798,934 km (0.078 R)
• M27: 12,080,776 km (0.083 R)
• M28: 13,691,197 km (0.051 R)
• M29: 15,720,343 km (0.086 R)
• M30: 16,164,200 km (0.114 R)
• M31: 16,522,337 km (0.083 R)
• M32: 16,657,274 km (0.085 R)
• M33: 18,725,165 km (0.031 R)
• M34: 19,337,470 km (0.103 R)
• M35: 19,432,315 km (0.12 R)
• M36: 20,004,377 km (0.067 R)
• M37: 20,196,311 km (0.069 R)
• M38: 20,485,334 km (0.032 R)
• M39: 20,581,974 km (0.081 R)
• M40: 20,872,942 km (0.082 R)
• M41: 21,311,713 km (0.095 R)
• M42: 21,458,767 km (0.115 R)
• M43: 21,556,904 km (0.07 R)
• M44: 21,753,774 km (0.093 R)
• M45: 22,198,678 km (0.11 R)
• M46: 22,596,758 km (0.051 R)
• M47: 22,746,655 km (0.116 R)
• M48: 23,299,120 km (0.07 R)
• M49: 23,501,077 km (0.037 R)
• M50: 23,957,650 km (0.073 R)
• M51: 24,161,552 km (0.085 R)
• M52: 24,468,527 km (0.062 R)
• M53: 24,673,775 km (0.097 R)
• M54: 26,127,119 km (0.108 R)
• M55: 26,652,805 km (0.042 R)
• M56: 28,089,843 km (0.109 R)
• M57: 28,358,670 km (0.103 R)
• M58: 29,934,983 km (0.09 R)
• M59: 31,149,717 km (0.095 R)
• M60: 31,595,519 km (0.099 R)
• M61: 31,763,218 km (0.071 R)
• M62: 31,875,118 km (0.088 R)
• M63: 34,314,012 km (0.062 R)
• M64: 34,889,664 km (0.102 R)
• M65: 35,120,943 km (0.081 R)
• M66: 35,294,626 km (0.117 R)
• M67: 35,817,620 km (0.053 R)
• M68: 36,050,843 km (0.099 R)
• M69: 36,226,022 km (0.103 R)
• M70: 37,165,497 km (0.067 R)
• M71: 37,460,803 km (0.1 R)
• M72: 37,697,467 km (0.113 R)
• M73: 37,816,098 km (0.094 R)
• M74: 38,291,669 km (0.088 R)
• M75: 38,530,128 km (0.112 R)
• M76: 39,008,542 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.6

Radius: 10

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 9.06 AU - 9.16 AU

Year: 12179 Days

Day: 8.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 48,641,610 km

• M1: 128,654 km (0.094 R)
• M2: 271,969 km (0.071 R)
• M3: 483,800 km (0.08 R)
• M4: 572,212 km (0.093 R)
• M5: 650,601 km (0.092 R)
• M6: 873,352 km (0.051 R)
• M7: 1,101,040 km (0.119 R)
• M8: 1,284,447 km (0.039 R)
• M9: 1,522,607 km (0.075 R)
• M10: 1,681,630 km (0.099 R)
• M11: 1,967,362 km (0.046 R)
• M12: 2,116,062 km (0.05 R)
• M13: 2,217,340 km (0.112 R)
• M14: 2,477,640 km (0.084 R)
• M15: 2,914,765 km (0.033 R)
• M16: 3,258,690 km (0.116 R)
• M17: 3,676,218 km (0.103 R)
• M18: 3,829,556 km (0.083 R)
• M19: 4,110,800 km (0.063 R)
• M20: 4,238,108 km (0.113 R)
• M21: 4,693,633 km (0.038 R)
• M22: 4,961,114 km (0.083 R)
• M23: 5,722,119 km (0.097 R)
• M24: 5,864,536 km (0.086 R)
• M25: 6,335,171 km (0.116 R)
• M26: 6,519,475 km (0.04 R)
• M27: 7,083,010 km (0.112 R)
• M28: 8,096,536 km (0.074 R)
• M29: 8,701,959 km (0.092 R)
• M30: 8,989,336 km (0.105 R)
• M31: 9,405,517 km (0.079 R)
• M32: 9,658,338 km (0.082 R)
• M33: 10,084,542 km (0.096 R)
• M34: 10,299,963 km (0.081 R)
• M35: 10,516,880 km (0.107 R)
• M36: 10,779,275 km (0.081 R)
• M37: 11,176,906 km (0.108 R)
• M38: 11,850,246 km (0.041 R)
• M39: 12,444,448 km (0.075 R)
• M40: 12,815,002 km (0.103 R)
• M41: 13,048,375 km (0.116 R)
• M42: 13,189,147 km (0.069 R)
• M43: 13,661,876 km (0.117 R)
• M44: 15,857,225 km (0.115 R)
• M45: 16,613,143 km (0.102 R)
• M46: 16,918,771 km (0.082 R)
• M47: 18,212,344 km (0.106 R)
• M48: 18,527,547 km (0.077 R)
• M49: 18,844,545 km (0.104 R)
• M50: 19,914,169 km (0.054 R)
• M51: 22,055,962 km (0.091 R)
• M52: 22,167,712 km (0.055 R)
• M53: 22,673,203 km (0.092 R)
• M54: 23,982,035 km (0.059 R)
• M55: 24,500,840 km (0.068 R)
• M56: 24,674,673 km (0.111 R)
• M57: 25,256,908 km (0.104 R)
• M58: 25,725,897 km (0.095 R)
• M59: 26,732,092 km (0.078 R)
• M60: 29,334,347 km (0.091 R)
• M61: 29,518,801 km (0.108 R)
• M62: 29,950,990 km (0.094 R)
• M63: 30,758,968 km (0.092 R)
• M64: 31,322,653 km (0.038 R)
• M65: 32,460,045 km (0.074 R)
• M66: 32,778,539 km (0.042 R)
• M67: 33,482,547 km (0.114 R)
• M68: 33,675,378 km (0.12 R)
• M69: 35,624,489 km (0.031 R)
• M70: 35,690,162 km (0.115 R)
• M71: 36,150,475 km (0.116 R)
• M72: 36,414,366 km (0.076 R)
• M73: 37,343,219 km (0.075 R)
• M74: 37,810,413 km (0.099 R)
• M75: 37,877,433 km (0.048 R)
• M76: 37,944,303 km (0.113 R)
• M77: 38,011,323 km (0.118 R)
• M78: 38,279,702 km (0.113 R)
• M79: 39,359,499 km (0.081 R)
• M80: 39,971,354 km (0.049 R)
• M81: 41,411,084 km (0.12 R)
• M82: 42,519,455 km (0.119 R)
• M83: 43,077,305 km (0.081 R)
• M84: 43,918,494 km (0.117 R)
• M85: 44,411,868 km (0.101 R)
• M86: 44,977,797 km (0.052 R)
• M87: 47,193,341 km (0.081 R)
• M88: 47,481,915 km (0.113 R)
• M89: 48,133,115 km (0.103 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: 190 - 15,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit