🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.4 AU - 0.62 AU

Year: 127 Days

Day: 44.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.63 AU - 1.73 AU

Year: 762 Days

Day: 17 Hours

Environment

Temp: -37 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,118,029 km

• M1: 755,918 km (0.116 R)
• M2: 1,004,998 km (0.109 R)

Asteroid Belt

Center: 3.82 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 500

Radius: 9.7

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.78 AU - 6.14 AU

Year: 5090 Days

Day: 10.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 88,118,029 km

• M1: 127,607 km (0.108 R)
• M2: 222,452 km (0.096 R)
• M3: 356,492 km (0.042 R)
• M4: 483,650 km (0.111 R)
• M5: 660,923 km (0.107 R)
• M6: 752,178 km (0.106 R)
• M7: 986,897 km (0.085 R)
• M8: 1,066,034 km (0.102 R)
• M9: 1,133,653 km (0.114 R)
• M10: 1,231,041 km (0.082 R)
• M11: 1,633,160 km (0.115 R)
• M12: 1,696,141 km (0.093 R)
• M13: 1,873,863 km (0.119 R)
• M14: 2,738,090 km (0.102 R)
• M15: 3,005,421 km (0.113 R)
• M16: 3,689,682 km (0.087 R)
• M17: 3,985,287 km (0.118 R)
• M18: 4,222,849 km (0.094 R)
• M19: 4,667,005 km (0.039 R)
• M20: 5,172,646 km (0.103 R)
• M21: 5,455,984 km (0.102 R)
• M22: 5,527,492 km (0.1 R)
• M23: 5,647,619 km (0.079 R)
• M24: 5,939,335 km (0.086 R)
• M25: 6,037,620 km (0.052 R)
• M26: 6,386,184 km (0.112 R)
• M27: 6,588,290 km (0.11 R)
• M28: 6,664,585 km (0.101 R)
• M29: 6,741,179 km (0.059 R)
• M30: 7,259,685 km (0.104 R)
• M31: 7,391,332 km (0.115 R)
• M32: 7,576,983 km (0.11 R)
• M33: 7,925,845 km (0.106 R)
• M34: 8,975,423 km (0.083 R)
• M35: 9,258,911 km (0.108 R)
• M36: 9,487,946 km (0.087 R)
• M37: 9,863,885 km (0.104 R)
• M38: 10,127,028 km (0.099 R)
• M39: 10,244,761 km (0.114 R)
• M40: 11,324,708 km (0.087 R)
• M41: 11,569,600 km (0.107 R)
• M42: 12,598,235 km (0.113 R)
• M43: 13,043,438 km (0.066 R)
• M44: 13,396,938 km (0.068 R)
• M45: 14,509,348 km (0.074 R)
• M46: 15,515,244 km (0.101 R)
• M47: 15,855,579 km (0.101 R)
• M48: 16,336,237 km (0.12 R)
• M49: 16,509,023 km (0.068 R)
• M50: 16,682,407 km (0.104 R)
• M51: 17,031,119 km (0.107 R)
• M52: 17,276,609 km (0.045 R)
• M53: 18,270,388 km (0.078 R)
• M54: 18,918,895 km (0.074 R)
• M55: 19,064,154 km (0.07 R)
• M56: 20,610,547 km (0.058 R)
• M57: 20,685,197 km (0.092 R)
• M58: 21,398,779 km (0.075 R)
• M59: 21,474,326 km (0.082 R)
• M60: 21,853,706 km (0.064 R)
• M61: 22,618,899 km (0.059 R)
• M62: 22,772,985 km (0.085 R)
• M63: 22,888,773 km (0.104 R)
• M64: 23,315,127 km (0.116 R)
• M65: 23,587,695 km (0.062 R)
• M66: 24,214,809 km (0.079 R)
• M67: 24,728,528 km (0.111 R)
• M68: 24,927,044 km (0.091 R)
• M69: 25,285,630 km (0.091 R)
• M70: 25,525,735 km (0.08 R)
• M71: 26,088,672 km (0.1 R)
• M72: 26,818,709 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.6

Radius: 14.2

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.55 AU - 11.87 AU

Year: 12262 Days

Day: 9.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 88,118,029 km

• M1: 206,146 km (0.09 R)
• M2: 425,307 km (0.091 R)
• M3: 935,136 km (0.108 R)
• M4: 1,149,360 km (0.056 R)
• M5: 1,315,863 km (0.088 R)
• M6: 1,558,810 km (0.073 R)
• M7: 2,348,537 km (0.089 R)
• M8: 2,482,277 km (0.098 R)
• M9: 2,591,185 km (0.113 R)
• M10: 2,842,360 km (0.064 R)
• M11: 3,705,689 km (0.047 R)
• M12: 4,183,056 km (0.109 R)
• M13: 4,747,638 km (0.063 R)
• M14: 5,372,060 km (0.098 R)
• M15: 5,730,346 km (0.058 R)
• M16: 6,170,613 km (0.073 R)
• M17: 6,621,950 km (0.084 R)
• M18: 7,556,637 km (0.116 R)
• M19: 8,243,890 km (0.094 R)
• M20: 9,419,280 km (0.113 R)
• M21: 10,468,410 km (0.076 R)
• M22: 11,877,921 km (0.112 R)
• M23: 12,676,026 km (0.117 R)
• M24: 12,866,464 km (0.049 R)
• M25: 13,009,779 km (0.047 R)
• M26: 13,443,164 km (0.108 R)
• M27: 14,572,179 km (0.073 R)
• M28: 15,022,319 km (0.12 R)
• M29: 15,324,955 km (0.069 R)
• M30: 15,680,550 km (0.072 R)
• M31: 16,503,637 km (0.042 R)
• M32: 16,711,728 km (0.078 R)
• M33: 16,972,926 km (0.111 R)
• M34: 18,299,260 km (0.072 R)
• M35: 18,893,313 km (0.06 R)
• M36: 19,002,071 km (0.102 R)
• M37: 19,329,541 km (0.048 R)
• M38: 20,211,720 km (0.114 R)
• M39: 21,389,504 km (0.056 R)
• M40: 21,730,138 km (0.044 R)
• M41: 22,474,238 km (0.102 R)
• M42: 22,994,390 km (0.11 R)
• M43: 24,637,872 km (0.061 R)
• M44: 24,816,192 km (0.078 R)
• M45: 24,994,962 km (0.058 R)
• M46: 25,114,341 km (0.056 R)
• M47: 26,501,263 km (0.094 R)
• M48: 27,727,367 km (0.115 R)
• M49: 28,036,885 km (0.084 R)
• M50: 28,909,340 km (0.085 R)
• M51: 29,097,534 km (0.06 R)
• M52: 29,349,008 km (0.055 R)
• M53: 29,980,909 km (0.053 R)
• M54: 30,362,234 km (0.05 R)
• M55: 31,065,344 km (0.051 R)
• M56: 31,773,989 km (0.112 R)
• M57: 31,903,392 km (0.098 R)
• M58: 32,357,720 km (0.11 R)
• M59: 32,683,544 km (0.057 R)
• M60: 35,061,552 km (0.089 R)
• M61: 35,530,392 km (0.069 R)
• M62: 35,799,219 km (0.097 R)
• M63: 37,221,745 km (0.12 R)
• M64: 37,494,911 km (0.099 R)
• M65: 37,768,526 km (0.108 R)
• M66: 38,180,369 km (0.067 R)
• M67: 38,731,786 km (0.107 R)
• M68: 39,703,275 km (0.084 R)
• M69: 40,052,137 km (0.109 R)
• M70: 40,542,220 km (0.108 R)
• M71: 40,752,854 km (0.099 R)
• M72: 41,599,129 km (0.113 R)
• M73: 44,100,555 km (0.046 R)
• M74: 44,461,834 km (0.106 R)
• M75: 45,916,972 km (0.103 R)
• M76: 46,356,491 km (0.055 R)
• M77: 47,461,570 km (0.108 R)
• M78: 48,203,127 km (0.094 R)
• M79: 49,172,820 km (0.08 R)
• M80: 49,322,568 km (0.048 R)
• M81: 50,073,698 km (0.05 R)
• M82: 50,450,685 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412

Radius: 4

Gravity: 25.75 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 16.63 AU - 24.09 AU

Year: 32140 Days

Day: 17.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,118,029 km

• M1: 112,797 km (0.062 R)
• M2: 553,811 km (0.09 R)
• M3: 601,832 km (0.094 R)
• M4: 835,055 km (0.091 R)
• M5: 947,104 km (0.053 R)
• M6: 975,827 km (0.079 R)
• M7: 1,034,320 km (0.115 R)
• M8: 1,154,896 km (0.119 R)
• M9: 1,409,362 km (0.073 R)
• M10: 1,646,025 km (0.1 R)
• M11: 1,680,732 km (0.106 R)
• M12: 1,786,797 km (0.082 R)
• M13: 2,388,031 km (0.116 R)
• M14: 2,507,260 km (0.092 R)
• M15: 2,669,275 km (0.09 R)
• M16: 2,918,654 km (0.11 R)
• M17: 4,515,612 km (0.042 R)
• M18: 4,613,748 km (0.058 R)
• M19: 5,217,226 km (0.06 R)
• M20: 7,171,423 km (0.096 R)
• M21: 7,228,569 km (0.102 R)
• M22: 7,750,217 km (0.063 R)
• M23: 7,926,742 km (0.09 R)
• M24: 8,104,764 km (0.047 R)
• M25: 9,261,604 km (0.117 R)
• M26: 10,339,756 km (0.038 R)
• M27: 10,926,479 km (0.083 R)
• M28: 11,658,012 km (0.093 R)
• M29: 14,811,236 km (0.118 R)
• M30: 15,324,058 km (0.107 R)
• M31: 18,207,258 km (0.077 R)
• M32: 18,441,977 km (0.088 R)
• M33: 20,273,653 km (0.077 R)
• M34: 23,935,659 km (0.047 R)
• M35: 24,450,426 km (0.076 R)
• M36: 24,622,912 km (0.091 R)
• M37: 25,578,543 km (0.12 R)
• M38: 28,245,724 km (0.04 R)
• M39: 28,336,230 km (0.106 R)
• M40: 28,426,737 km (0.078 R)
• M41: 30,257,217 km (0.088 R)
• M42: 30,349,668 km (0.1 R)
• M43: 32,125,395 km (0.099 R)
• M44: 33,934,332 km (0.117 R)
• M45: 34,223,056 km (0.056 R)
• M46: 34,996,776 km (0.107 R)
• M47: 35,191,104 km (0.057 R)
• M48: 36,266,264 km (0.108 R)
• M49: 36,956,209 km (0.063 R)
• M50: 38,649,358 km (0.083 R)
• M51: 39,961,182 km (0.052 R)
• M52: 40,164,336 km (0.058 R)
• M53: 40,367,789 km (0.051 R)
• M54: 42,214,275 km (0.106 R)
• M55: 43,669,264 km (0.047 R)
• M56: 43,773,833 km (0.095 R)
• M57: 44,087,988 km (0.119 R)
• M58: 47,485,506 km (0.076 R)
• M59: 48,889,631 km (0.112 R)
• M60: 50,088,359 km (0.115 R)
• M61: 51,186,557 km (0.055 R)
• M62: 52,181,532 km (0.111 R)
• M63: 53,966,385 km (0.118 R)
• M64: 55,884,379 km (0.112 R)
• M65: 56,111,618 km (0.114 R)
• M66: 56,794,832 km (0.118 R)
• M67: 57,480,738 km (0.073 R)
• M68: 58,514,758 km (0.115 R)
• M69: 58,630,098 km (0.113 R)
• M70: 59,555,062 km (0.055 R)
• M71: 61,888,490 km (0.098 R)
• M72: 62,123,358 km (0.037 R)
• M73: 63,066,274 km (0.064 R)
• M74: 63,302,788 km (0.095 R)
• M75: 63,657,933 km (0.091 R)
• M76: 63,895,195 km (0.107 R)
• M77: 64,370,468 km (0.117 R)
• M78: 66,163,099 km (0.052 R)
• M79: 66,644,056 km (0.1 R)
• M80: 67,488,237 km (0.039 R)
• M81: 68,822,052 km (0.054 R)
• M82: 70,409,435 km (0.097 R)
• M83: 73,496,087 km (0.107 R)
• M84: 77,131,465 km (0.106 R)
• M85: 79,289,564 km (0.12 R)
• M86: 80,953,242 km (0.113 R)
• M87: 84,705,755 km (0.078 R)
• M88: 84,966,654 km (0.117 R)
• M89: 85,358,451 km (0.066 R)
• M90: 86,143,989 km (0.087 R)
• M91: 87,326,560 km (0.068 R)
• M92: 87,590,152 km (0.116 R)

Kuiper Belt

Range: 31.4 - 48.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 12,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit