🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.71 AU - 0.71 AU

Year: 230 Days

Day: 16.7 Hours

Environment

Temp: 84 °C

Axial Tilt: 6.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.21 AU - 1.61 AU

Year: 645 Days

Day: 43.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.78 AU - 3.52 AU

Year: 2152 Days

Day: 47.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.2

Radius: 9.5

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.5 AU - 9.84 AU

Year: 8991 Days

Day: 12.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 79,492,996 km

• M1: 159,023 km (0.08 R)
• M2: 521,498 km (0.08 R)
• M3: 616,942 km (0.106 R)
• M4: 1,240,316 km (0.068 R)
• M5: 1,650,364 km (0.111 R)
• M6: 1,881,492 km (0.083 R)
• M7: 2,078,662 km (0.116 R)
• M8: 2,213,749 km (0.12 R)
• M9: 2,661,197 km (0.077 R)
• M10: 3,008,712 km (0.092 R)
• M11: 3,110,738 km (0.072 R)
• M12: 3,239,991 km (0.105 R)
• M13: 3,397,368 km (0.055 R)
• M14: 3,801,880 km (0.098 R)
• M15: 4,715,774 km (0.104 R)
• M16: 5,197,329 km (0.091 R)
• M17: 5,981,222 km (0.087 R)
• M18: 6,801,617 km (0.104 R)
• M19: 7,173,816 km (0.103 R)
• M20: 7,657,167 km (0.042 R)
• M21: 8,008,872 km (0.052 R)
• M22: 8,365,962 km (0.053 R)
• M23: 8,691,636 km (0.105 R)
• M24: 8,801,142 km (0.078 R)
• M25: 8,984,848 km (0.106 R)
• M26: 9,243,952 km (0.111 R)
• M27: 9,393,101 km (0.062 R)
• M28: 9,580,696 km (0.053 R)
• M29: 9,731,790 km (0.117 R)
• M30: 9,959,777 km (0.073 R)
• M31: 10,382,242 km (0.058 R)
• M32: 10,732,450 km (0.05 R)
• M33: 11,244,973 km (0.064 R)
• M34: 11,644,698 km (0.119 R)
• M35: 11,765,573 km (0.118 R)
• M36: 12,049,211 km (0.049 R)
• M37: 12,212,273 km (0.076 R)
• M38: 13,080,239 km (0.093 R)
• M39: 14,053,822 km (0.053 R)
• M40: 14,570,982 km (0.103 R)
• M41: 14,788,348 km (0.117 R)
• M42: 15,138,257 km (0.098 R)
• M43: 15,226,221 km (0.091 R)
• M44: 15,846,454 km (0.03 R)
• M45: 16,384,557 km (0.046 R)
• M46: 17,525,091 km (0.065 R)
• M47: 18,362,091 km (0.069 R)
• M48: 18,927,272 km (0.087 R)
• M49: 19,021,968 km (0.076 R)
• M50: 19,402,545 km (0.102 R)
• M51: 20,413,677 km (0.095 R)
• M52: 20,656,923 km (0.044 R)
• M53: 20,754,461 km (0.098 R)
• M54: 21,195,475 km (0.108 R)
• M55: 21,738,515 km (0.088 R)
• M56: 22,536,770 km (0.104 R)
• M57: 22,788,244 km (0.114 R)
• M58: 23,548,051 km (0.108 R)
• M59: 23,752,103 km (0.076 R)
• M60: 25,196,769 km (0.113 R)
• M61: 26,404,623 km (0.112 R)
• M62: 27,309,540 km (0.093 R)
• M63: 28,170,326 km (0.12 R)
• M64: 28,495,552 km (0.099 R)
• M65: 28,876,428 km (0.088 R)
• M66: 28,985,485 km (0.09 R)
• M67: 29,149,444 km (0.036 R)
• M68: 29,808,423 km (0.117 R)
• M69: 31,029,291 km (0.091 R)
• M70: 31,252,940 km (0.044 R)
• M71: 31,365,138 km (0.049 R)
• M72: 31,477,337 km (0.12 R)
• M73: 31,814,680 km (0.069 R)
• M74: 32,323,014 km (0.113 R)
• M75: 32,493,106 km (0.096 R)
• M76: 33,576,943 km (0.106 R)
• M77: 33,864,171 km (0.086 R)
• M78: 34,556,659 km (0.087 R)
• M79: 34,904,774 km (0.06 R)
• M80: 35,780,071 km (0.072 R)
• M81: 36,367,542 km (0.106 R)
• M82: 36,721,490 km (0.116 R)
• M83: 37,314,197 km (0.073 R)
• M84: 37,909,896 km (0.064 R)
• M85: 38,568,874 km (0.098 R)
• M86: 38,929,854 km (0.117 R)
• M87: 39,231,593 km (0.03 R)
• M88: 40,751,956 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592

Radius: 3.5

Gravity: 48.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.14 AU - 16.4 AU

Year: 22974 Days

Day: 17.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,492,996 km

• M1: 100,380 km (0.043 R)
• M2: 435,928 km (0.062 R)
• M3: 477,217 km (0.034 R)
• M4: 586,274 km (0.116 R)
• M5: 827,426 km (0.114 R)
• M6: 1,421,329 km (0.067 R)
• M7: 1,578,407 km (0.119 R)
• M8: 1,774,231 km (0.095 R)
• M9: 2,012,391 km (0.072 R)
• M10: 2,188,617 km (0.119 R)
• M11: 2,942,141 km (0.118 R)
• M12: 3,554,745 km (0.119 R)
• M13: 3,596,931 km (0.084 R)
• M14: 4,339,834 km (0.117 R)
• M15: 4,385,013 km (0.042 R)
• M16: 4,567,073 km (0.117 R)
• M17: 5,271,979 km (0.095 R)
• M18: 5,563,246 km (0.103 R)
• M19: 6,060,359 km (0.064 R)
• M20: 6,212,351 km (0.079 R)
• M21: 7,043,367 km (0.031 R)
• M22: 7,203,137 km (0.06 R)
• M23: 7,363,955 km (0.099 R)
• M24: 7,743,934 km (0.098 R)
• M25: 7,963,992 km (0.073 R)
• M26: 8,979,163 km (0.032 R)
• M27: 10,576,569 km (0.063 R)
• M28: 13,889,414 km (0.075 R)
• M29: 14,425,423 km (0.028 R)
• M30: 16,777,401 km (0.114 R)
• M31: 17,204,653 km (0.098 R)
• M32: 17,635,495 km (0.101 R)
• M33: 19,245,168 km (0.105 R)
• M34: 19,319,518 km (0.104 R)
• M35: 21,823,637 km (0.079 R)
• M36: 21,901,128 km (0.095 R)
• M37: 23,152,814 km (0.079 R)
• M38: 23,231,951 km (0.099 R)
• M39: 24,508,170 km (0.117 R)
• M40: 24,749,921 km (0.072 R)
• M41: 26,795,671 km (0.093 R)
• M42: 27,128,078 km (0.118 R)
• M43: 27,211,254 km (0.111 R)
• M44: 28,217,450 km (0.105 R)
• M45: 28,301,823 km (0.091 R)
• M46: 28,386,346 km (0.065 R)
• M47: 32,097,420 km (0.111 R)
• M48: 34,323,885 km (0.097 R)
• M49: 37,338,133 km (0.102 R)
• M50: 37,430,883 km (0.11 R)
• M51: 39,677,394 km (0.073 R)
• M52: 40,436,005 km (0.085 R)
• M53: 42,643,322 km (0.052 R)
• M54: 42,933,990 km (0.115 R)
• M55: 44,103,696 km (0.091 R)
• M56: 44,692,513 km (0.077 R)
• M57: 45,679,560 km (0.064 R)
• M58: 47,273,825 km (0.085 R)
• M59: 47,976,935 km (0.117 R)
• M60: 49,800,982 km (0.09 R)
• M61: 50,413,884 km (0.095 R)
• M62: 50,618,833 km (0.081 R)
• M63: 52,682,985 km (0.05 R)
• M64: 54,774,512 km (0.094 R)
• M65: 55,407,162 km (0.099 R)
• M66: 55,830,374 km (0.091 R)
• M67: 55,936,289 km (0.095 R)
• M68: 56,573,427 km (0.027 R)
• M69: 57,640,658 km (0.111 R)
• M70: 59,686,708 km (0.106 R)
• M71: 59,903,475 km (0.102 R)
• M72: 60,555,273 km (0.108 R)
• M73: 60,664,181 km (0.065 R)
• M74: 60,991,201 km (0.107 R)
• M75: 61,537,533 km (0.105 R)
• M76: 62,634,983 km (0.117 R)
• M77: 62,855,191 km (0.107 R)
• M78: 63,186,101 km (0.08 R)
• M79: 64,404,277 km (0.093 R)
• M80: 65,630,082 km (0.096 R)
• M81: 66,302,075 km (0.052 R)
• M82: 69,126,184 km (0.037 R)
• M83: 69,695,554 km (0.03 R)
• M84: 70,152,425 km (0.061 R)
• M85: 71,758,807 km (0.099 R)
• M86: 72,219,868 km (0.077 R)
• M87: 73,725,571 km (0.092 R)
• M88: 73,841,808 km (0.104 R)
• M89: 74,890,788 km (0.067 R)
• M90: 75,241,595 km (0.055 R)
• M91: 76,885,676 km (0.087 R)
• M92: 77,239,475 km (0.049 R)
• M93: 78,067,200 km (0.045 R)
• M94: 78,778,987 km (0.086 R)
• M95: 78,897,917 km (0.111 R)
• M96: 79,254,708 km (0.099 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 18,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit