🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.8 AU - 2.82 AU

Year: 1337 Days

Day: 18.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.93 AU - 3.05 AU

Year: 1496 Days

Day: 33.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.2

Radius: 3.6

Gravity: 71.16 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 13.86 AU - 17.78 AU

Year: 23961 Days

Day: 15 Hours

Environment

Temp: -205 °C

Axial Tilt: 112 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,090,144 km

• M1: 68,665 km (0.111 R)
• M2: 154,086 km (0.076 R)
• M3: 236,514 km (0.092 R)
• M4: 889,359 km (0.052 R)
• M5: 949,049 km (0.111 R)
• M6: 1,761,665 km (0.086 R)
• M7: 1,799,214 km (0.057 R)
• M8: 2,188,168 km (0.107 R)
• M9: 2,228,559 km (0.07 R)
• M10: 2,645,190 km (0.077 R)
• M11: 3,040,278 km (0.114 R)
• M12: 3,835,839 km (0.076 R)
• M13: 4,131,145 km (0.073 R)
• M14: 4,181,111 km (0.102 R)
• M15: 4,953,784 km (0.037 R)
• M16: 5,713,891 km (0.101 R)
• M17: 7,339,272 km (0.071 R)
• M18: 8,901,522 km (0.094 R)
• M19: 9,291,374 km (0.118 R)
• M20: 9,886,325 km (0.077 R)
• M21: 10,222,172 km (0.104 R)
• M22: 12,099,476 km (0.1 R)
• M23: 13,113,749 km (0.087 R)
• M24: 13,854,857 km (0.076 R)
• M25: 14,155,100 km (0.082 R)
• M26: 16,474,017 km (0.098 R)
• M27: 16,632,740 km (0.07 R)
• M28: 17,031,867 km (0.101 R)
• M29: 17,839,396 km (0.086 R)
• M30: 18,247,799 km (0.085 R)
• M31: 18,907,675 km (0.108 R)
• M32: 20,165,943 km (0.117 R)
• M33: 21,019,548 km (0.081 R)
• M34: 21,624,223 km (0.106 R)
• M35: 22,585,838 km (0.098 R)
• M36: 22,673,951 km (0.063 R)
• M37: 23,027,451 km (0.112 R)
• M38: 24,189,228 km (0.109 R)
• M39: 24,731,670 km (0.033 R)
• M40: 25,004,536 km (0.084 R)
• M41: 25,095,641 km (0.071 R)
• M42: 26,383,230 km (0.064 R)
• M43: 27,222,325 km (0.11 R)
• M44: 27,786,608 km (0.064 R)
• M45: 28,640,213 km (0.073 R)
• M46: 29,118,029 km (0.113 R)
• M47: 29,213,921 km (0.091 R)
• M48: 31,743,920 km (0.107 R)
• M49: 32,337,674 km (0.103 R)
• M50: 33,837,991 km (0.094 R)
• M51: 34,039,649 km (0.048 R)
• M52: 35,360,748 km (0.086 R)
• M53: 37,113,437 km (0.097 R)
• M54: 37,843,474 km (0.105 R)
• M55: 37,948,043 km (0.06 R)
• M56: 43,740,473 km (0.055 R)
• M57: 44,070,186 km (0.084 R)
• M58: 46,850,313 km (0.047 R)
• M59: 48,091,377 km (0.051 R)
• M60: 48,204,772 km (0.085 R)
• M61: 49,571,947 km (0.109 R)
• M62: 51,414,843 km (0.099 R)
• M63: 53,632,033 km (0.119 R)
• M64: 53,984,935 km (0.058 R)
• M65: 55,999,420 km (0.102 R)
• M66: 56,118,649 km (0.089 R)
• M67: 56,955,949 km (0.114 R)
• M68: 57,195,904 km (0.108 R)
• M69: 59,370,608 km (0.104 R)
• M70: 61,326,301 km (0.088 R)
• M71: 63,178,921 km (0.091 R)
• M72: 63,427,253 km (0.082 R)
• M73: 63,551,569 km (0.117 R)
• M74: 68,080,794 km (0.07 R)
• M75: 68,973,445 km (0.1 R)
• M76: 70,255,349 km (0.118 R)
• M77: 70,384,003 km (0.114 R)
• M78: 71,286,677 km (0.082 R)
• M79: 71,545,182 km (0.058 R)
• M80: 72,582,792 km (0.059 R)
• M81: 73,103,393 km (0.119 R)
• M82: 73,886,538 km (0.117 R)
• M83: 75,329,709 km (0.099 R)
• M84: 76,252,877 km (0.039 R)
• M85: 78,110,434 km (0.116 R)
• M86: 80,655,243 km (0.084 R)
• M87: 82,140,900 km (0.073 R)
• M88: 83,635,682 km (0.042 R)
• M89: 84,044,832 km (0.061 R)
• M90: 85,688,314 km (0.104 R)
• M91: 90,681,891 km (0.09 R)
• M92: 90,821,914 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 215.3

Radius: 6.1

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 13.81 AU - 18.77 AU

Year: 25037 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 60,090,144 km

• M1: 452,085 km (0.07 R)
• M2: 610,958 km (0.073 R)
• M3: 1,383,182 km (0.117 R)
• M4: 1,805,497 km (0.032 R)
• M5: 2,117,707 km (0.107 R)
• M6: 2,205,970 km (0.049 R)
• M7: 2,385,787 km (0.088 R)
• M8: 2,446,972 km (0.114 R)
• M9: 2,664,787 km (0.065 R)
• M10: 2,856,422 km (0.046 R)
• M11: 3,052,694 km (0.069 R)
• M12: 4,659,076 km (0.099 R)
• M13: 5,007,041 km (0.045 R)
• M14: 5,851,222 km (0.12 R)
• M15: 6,226,563 km (0.075 R)
• M16: 6,609,533 km (0.089 R)
• M17: 6,825,552 km (0.067 R)
• M18: 6,912,768 km (0.108 R)
• M19: 7,264,772 km (0.088 R)
• M20: 7,309,202 km (0.075 R)
• M21: 7,667,788 km (0.112 R)
• M22: 8,078,135 km (0.116 R)
• M23: 8,495,663 km (0.074 R)
• M24: 8,636,285 km (0.104 R)
• M25: 9,496,772 km (0.103 R)
• M26: 9,691,698 km (0.067 R)
• M27: 10,484,567 km (0.036 R)
• M28: 10,534,832 km (0.095 R)
• M29: 11,298,080 km (0.034 R)
• M30: 11,921,454 km (0.092 R)
• M31: 13,201,264 km (0.063 R)
• M32: 13,309,872 km (0.072 R)
• M33: 13,637,641 km (0.099 R)
• M34: 13,857,550 km (0.093 R)
• M35: 13,912,752 km (0.072 R)
• M36: 13,967,953 km (0.12 R)
• M37: 14,134,007 km (0.093 R)
• M38: 14,918,049 km (0.069 R)
• M39: 15,087,992 km (0.12 R)
• M40: 15,372,378 km (0.092 R)
• M41: 16,352,842 km (0.118 R)
• M42: 16,762,441 km (0.104 R)
• M43: 17,891,157 km (0.115 R)
• M44: 18,616,707 km (0.118 R)
• M45: 18,921,737 km (0.109 R)
• M46: 20,096,230 km (0.119 R)
• M47: 20,597,832 km (0.114 R)
• M48: 20,786,923 km (0.054 R)
• M49: 21,230,481 km (0.113 R)
• M50: 21,998,217 km (0.037 R)
• M51: 22,385,377 km (0.11 R)
• M52: 23,232,101 km (0.109 R)
• M53: 23,428,971 km (0.115 R)
• M54: 23,560,617 km (0.11 R)
• M55: 24,688,735 km (0.079 R)
• M56: 25,091,153 km (0.111 R)
• M57: 26,038,557 km (0.095 R)
• M58: 26,311,273 km (0.064 R)
• M59: 26,722,368 km (0.081 R)
• M60: 27,620,105 km (0.113 R)
• M61: 27,828,645 km (0.078 R)
• M62: 28,317,381 km (0.111 R)
• M63: 29,445,050 km (0.107 R)
• M64: 29,515,959 km (0.108 R)
• M65: 30,372,108 km (0.074 R)
• M66: 31,308,740 km (0.087 R)
• M67: 31,889,778 km (0.112 R)
• M68: 33,357,932 km (0.094 R)
• M69: 37,353,840 km (0.055 R)
• M70: 37,661,414 km (0.078 R)
• M71: 37,969,884 km (0.077 R)
• M72: 38,279,253 km (0.092 R)
• M73: 38,511,877 km (0.072 R)
• M74: 39,134,205 km (0.065 R)
• M75: 39,917,050 km (0.034 R)
• M76: 40,231,505 km (0.12 R)
• M77: 40,625,845 km (0.106 R)
• M78: 42,456,175 km (0.101 R)
• M79: 43,502,612 km (0.112 R)
• M80: 44,069,588 km (0.099 R)
• M81: 45,538,639 km (0.096 R)
• M82: 47,023,697 km (0.089 R)
• M83: 48,692,461 km (0.073 R)
• M84: 49,702,845 km (0.117 R)
• M85: 49,872,041 km (0.111 R)
• M86: 50,126,058 km (0.105 R)
• M87: 54,596,192 km (0.1 R)
• M88: 55,207,748 km (0.07 R)
• M89: 56,613,818 km (0.097 R)
• M90: 56,967,168 km (0.1 R)
• M91: 57,321,267 km (0.108 R)
• M92: 57,498,540 km (0.094 R)
• M93: 58,209,728 km (0.09 R)
• M94: 59,192,137 km (0.113 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 16,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit