🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.58 AU - 1.82 AU

Year: 798 Days

Day: 25.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,989,504 km

• M1: 553,961 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.51 AU - 2.29 AU

Year: 943 Days

Day: 36.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.66 AU - 2.64 AU

Year: 1135 Days

Day: 44.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.56 AU - 2.68 AU

Year: 1526 Days

Day: 29.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,989,504 km

• M1: 342,430 km (0.112 R)
• M2: 371,751 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.83 AU - 4.05 AU

Year: 2296 Days

Day: 30.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162.6

Radius: 14.5

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 8.35 AU - 12.41 AU

Year: 12036 Days

Day: 13.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 84,989,504 km

• M1: 199,863 km (0.098 R)
• M2: 353,949 km (0.059 R)
• M3: 839,094 km (0.039 R)
• M4: 1,127,669 km (0.088 R)
• M5: 1,621,192 km (0.094 R)
• M6: 1,837,062 km (0.096 R)
• M7: 2,140,147 km (0.081 R)
• M8: 2,881,255 km (0.104 R)
• M9: 3,235,204 km (0.066 R)
• M10: 4,156,577 km (0.119 R)
• M11: 4,305,427 km (0.032 R)
• M12: 4,557,350 km (0.085 R)
• M13: 4,659,525 km (0.039 R)
• M14: 5,450,449 km (0.109 R)
• M15: 5,751,141 km (0.119 R)
• M16: 6,113,467 km (0.088 R)
• M17: 6,368,681 km (0.058 R)
• M18: 6,569,740 km (0.074 R)
• M19: 6,685,529 km (0.091 R)
• M20: 6,860,558 km (0.066 R)
• M21: 7,334,784 km (0.106 R)
• M22: 8,097,134 km (0.107 R)
• M23: 8,409,196 km (0.089 R)
• M24: 8,820,889 km (0.091 R)
• M25: 9,696,934 km (0.036 R)
• M26: 9,829,029 km (0.108 R)
• M27: 10,229,203 km (0.114 R)
• M28: 10,363,841 km (0.087 R)
• M29: 10,908,078 km (0.1 R)
• M30: 11,149,230 km (0.081 R)
• M31: 11,601,614 km (0.072 R)
• M32: 11,953,767 km (0.043 R)
• M33: 12,131,041 km (0.102 R)
• M34: 12,309,362 km (0.082 R)
• M35: 13,140,677 km (0.071 R)
• M36: 13,692,693 km (0.087 R)
• M37: 13,915,594 km (0.092 R)
• M38: 14,402,834 km (0.068 R)
• M39: 14,743,319 km (0.065 R)
• M40: 15,048,349 km (0.117 R)
• M41: 15,471,113 km (0.093 R)
• M42: 16,762,890 km (0.042 R)
• M43: 17,321,339 km (0.08 R)
• M44: 17,522,249 km (0.116 R)
• M45: 17,804,989 km (0.092 R)
• M46: 17,967,153 km (0.111 R)
• M47: 18,211,297 km (0.096 R)
• M48: 18,456,637 km (0.089 R)
• M49: 19,490,658 km (0.047 R)
• M50: 20,077,829 km (0.107 R)
• M51: 20,543,378 km (0.118 R)
• M52: 20,713,620 km (0.033 R)
• M53: 22,572,374 km (0.092 R)
• M54: 23,855,924 km (0.107 R)
• M55: 24,034,843 km (0.084 R)
• M56: 24,259,090 km (0.101 R)
• M57: 25,026,826 km (0.081 R)
• M58: 26,864,636 km (0.102 R)
• M59: 27,752,649 km (0.085 R)
• M60: 28,555,541 km (0.117 R)
• M61: 28,650,535 km (0.115 R)
• M62: 30,426,113 km (0.12 R)
• M63: 32,534,096 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.5

Radius: 5.9

Gravity: 23.05 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 14.94 AU - 15.92 AU

Year: 21813 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,989,504 km

• M1: 80,932 km (0.114 R)
• M2: 145,858 km (0.094 R)
• M3: 245,191 km (0.096 R)
• M4: 727,345 km (0.106 R)
• M5: 1,168,659 km (0.069 R)
• M6: 1,887,776 km (0.093 R)
• M7: 1,994,738 km (0.094 R)
• M8: 2,214,946 km (0.106 R)
• M9: 2,290,044 km (0.036 R)
• M10: 2,404,487 km (0.109 R)
• M11: 2,442,933 km (0.035 R)
• M12: 2,962,487 km (0.088 R)
• M13: 3,515,400 km (0.073 R)
• M14: 3,559,233 km (0.073 R)
• M15: 4,053,504 km (0.07 R)
• M16: 4,099,580 km (0.092 R)
• M17: 4,908,157 km (0.077 R)
• M18: 6,940,144 km (0.113 R)
• M19: 7,273,299 km (0.07 R)
• M20: 7,441,746 km (0.055 R)
• M21: 8,012,761 km (0.094 R)
• M22: 8,186,893 km (0.074 R)
• M23: 8,420,864 km (0.087 R)
• M24: 8,716,619 km (0.081 R)
• M25: 9,257,266 km (0.108 R)
• M26: 10,119,847 km (0.063 R)
• M27: 10,182,529 km (0.054 R)
• M28: 10,497,432 km (0.059 R)
• M29: 10,624,291 km (0.078 R)
• M30: 10,751,599 km (0.108 R)
• M31: 11,072,337 km (0.1 R)
• M32: 11,591,890 km (0.091 R)
• M33: 12,252,514 km (0.102 R)
• M34: 12,520,145 km (0.108 R)
• M35: 13,129,457 km (0.089 R)
• M36: 14,800,914 km (0.077 R)
• M37: 15,301,020 km (0.116 R)
• M38: 16,097,928 km (0.047 R)
• M39: 17,280,948 km (0.119 R)
• M40: 18,110,468 km (0.032 R)
• M41: 19,262,371 km (0.118 R)
• M42: 19,729,715 km (0.095 R)
• M43: 19,807,955 km (0.054 R)
• M44: 20,043,422 km (0.085 R)
• M45: 21,959,621 km (0.087 R)
• M46: 23,683,886 km (0.118 R)
• M47: 25,451,086 km (0.093 R)
• M48: 26,221,365 km (0.076 R)
• M49: 26,912,358 km (0.09 R)
• M50: 27,434,754 km (0.051 R)
• M51: 28,577,681 km (0.093 R)
• M52: 31,731,504 km (0.066 R)
• M53: 34,144,667 km (0.047 R)
• M54: 34,238,614 km (0.115 R)
• M55: 35,088,480 km (0.103 R)
• M56: 37,388,248 km (0.1 R)
• M57: 38,165,558 km (0.09 R)
• M58: 38,458,471 km (0.106 R)
• M59: 40,330,688 km (0.094 R)
• M60: 41,127,895 km (0.103 R)
• M61: 41,628,749 km (0.083 R)
• M62: 43,042,000 km (0.118 R)
• M63: 43,143,428 km (0.054 R)
• M64: 44,368,185 km (0.073 R)
• M65: 45,811,356 km (0.066 R)
• M66: 46,330,461 km (0.087 R)
• M67: 46,747,240 km (0.119 R)
• M68: 48,110,226 km (0.089 R)
• M69: 49,273,649 km (0.106 R)
• M70: 49,805,469 km (0.118 R)
• M71: 50,446,347 km (0.089 R)
• M72: 50,660,571 km (0.046 R)
• M73: 52,276,677 km (0.096 R)
• M74: 57,337,124 km (0.085 R)
• M75: 58,570,110 km (0.082 R)
• M76: 60,038,712 km (0.052 R)
• M77: 61,633,575 km (0.059 R)
• M78: 62,321,426 km (0.071 R)
• M79: 62,666,398 km (0.089 R)
• M80: 62,781,439 km (0.086 R)
• M81: 63,704,757 km (0.085 R)
• M82: 65,331,335 km (0.094 R)
• M83: 66,853,792 km (0.08 R)
• M84: 67,914,741 km (0.106 R)
• M85: 68,625,181 km (0.108 R)
• M86: 69,814,633 km (0.116 R)
• M87: 70,292,299 km (0.112 R)
• M88: 71,972,732 km (0.077 R)
• M89: 75,985,695 km (0.052 R)
• M90: 76,723,063 km (0.069 R)
• M91: 76,846,182 km (0.056 R)
• M92: 81,699,436 km (0.045 R)
• M93: 81,950,910 km (0.109 R)
• M94: 82,580,867 km (0.083 R)
• M95: 82,707,128 km (0.052 R)
• M96: 83,465,589 km (0.081 R)

Kuiper Belt

Range: 30.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit