🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.46 AU - 0.76 AU

Year: 308 Days

Day: 33.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.6

Radius: 12

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.81 AU - 0.85 AU

Year: 488 Days

Day: 6.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 52,161,232 km

• M1: 151,543 km (0.119 R)
• M2: 237,711 km (0.113 R)
• M3: 332,556 km (0.095 R)
• M4: 416,480 km (0.116 R)
• M5: 491,429 km (0.109 R)
• M6: 600,785 km (0.1 R)
• M7: 693,386 km (0.107 R)
• M8: 773,421 km (0.073 R)
• M9: 904,918 km (0.081 R)
• M10: 1,008,888 km (0.078 R)
• M11: 1,106,725 km (0.067 R)
• M12: 1,262,756 km (0.066 R)
• M13: 1,443,619 km (0.09 R)
• M14: 1,543,401 km (0.064 R)
• M15: 1,725,462 km (0.111 R)
• M16: 1,812,827 km (0.079 R)
• M17: 1,908,270 km (0.089 R)
• M18: 2,018,524 km (0.106 R)
• M19: 2,110,976 km (0.12 R)
• M20: 2,191,459 km (0.065 R)
• M21: 2,279,722 km (0.103 R)
• M22: 2,369,331 km (0.092 R)
• M23: 2,460,137 km (0.119 R)
• M24: 2,638,158 km (0.115 R)
• M25: 2,739,735 km (0.039 R)
• M26: 2,835,179 km (0.108 R)
• M27: 3,029,656 km (0.066 R)
• M28: 3,283,075 km (0.114 R)
• M29: 3,843,319 km (0.056 R)
• M30: 4,067,417 km (0.085 R)
• M31: 4,151,640 km (0.081 R)
• M32: 4,270,421 km (0.113 R)
• M33: 4,450,686 km (0.076 R)
• M34: 4,677,626 km (0.051 R)
• M35: 4,765,889 km (0.11 R)
• M36: 4,899,330 km (0.095 R)
• M37: 5,124,625 km (0.105 R)
• M38: 5,261,357 km (0.12 R)
• M39: 5,353,210 km (0.115 R)
• M40: 5,436,387 km (0.072 R)
• M41: 5,613,361 km (0.12 R)
• M42: 5,726,158 km (0.108 R)
• M43: 6,021,165 km (0.033 R)
• M44: 6,117,356 km (0.109 R)
• M45: 6,194,698 km (0.117 R)
• M46: 6,282,063 km (0.08 R)
• M47: 6,438,543 km (0.116 R)
• M48: 6,606,092 km (0.107 R)
• M49: 6,715,299 km (0.112 R)
• M50: 6,815,230 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.5

Radius: 14.4

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.12 AU - 1.74 AU

Year: 1104 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 52,161,232 km

• M1: 230,530 km (0.08 R)
• M2: 371,152 km (0.111 R)
• M3: 562,189 km (0.099 R)
• M4: 709,842 km (0.109 R)
• M5: 865,872 km (0.111 R)
• M6: 1,101,190 km (0.093 R)
• M7: 1,246,898 km (0.082 R)
• M8: 1,374,954 km (0.092 R)
• M9: 1,499,270 km (0.075 R)
• M10: 1,627,625 km (0.077 R)
• M11: 1,724,415 km (0.101 R)
• M12: 1,814,024 km (0.071 R)
• M13: 1,951,654 km (0.093 R)
• M14: 2,446,224 km (0.067 R)
• M15: 2,661,496 km (0.071 R)
• M16: 2,851,036 km (0.07 R)
• M17: 2,958,298 km (0.091 R)
• M18: 3,121,808 km (0.093 R)
• M19: 3,469,623 km (0.105 R)
• M20: 3,619,221 km (0.117 R)
• M21: 3,913,181 km (0.086 R)
• M22: 4,190,685 km (0.026 R)
• M23: 4,437,222 km (0.093 R)
• M24: 4,562,286 km (0.086 R)
• M25: 4,726,844 km (0.083 R)
• M26: 4,854,601 km (0.072 R)
• M27: 5,035,614 km (0.093 R)
• M28: 5,153,198 km (0.069 R)
• M29: 5,258,365 km (0.12 R)
• M30: 5,471,093 km (0.093 R)
• M31: 5,592,118 km (0.104 R)
• M32: 5,741,117 km (0.119 R)
• M33: 5,836,711 km (0.061 R)
• M34: 6,043,156 km (0.086 R)
• M35: 6,196,194 km (0.117 R)
• M36: 6,421,189 km (0.087 R)
• M37: 6,720,535 km (0.084 R)
• M38: 7,024,518 km (0.057 R)
• M39: 7,126,843 km (0.072 R)
• M40: 7,347,948 km (0.034 R)
• M41: 7,646,246 km (0.104 R)
• M42: 7,796,891 km (0.101 R)
• M43: 7,887,697 km (0.062 R)
• M44: 8,254,661 km (0.081 R)
• M45: 8,347,412 km (0.11 R)
• M46: 8,926,355 km (0.062 R)
• M47: 9,069,221 km (0.101 R)
• M48: 9,196,828 km (0.057 R)
• M49: 9,550,926 km (0.087 R)
• M50: 10,355,613 km (0.102 R)
• M51: 10,455,545 km (0.106 R)
• M52: 10,555,925 km (0.061 R)
• M53: 10,656,604 km (0.117 R)
• M54: 10,977,641 km (0.062 R)
• M55: 11,404,893 km (0.118 R)
• M56: 11,525,469 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.3

Radius: 15

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.58 AU - 1.84 AU

Year: 1444 Days

Day: 5.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 52,161,232 km

• M1: 229,334 km (0.107 R)
• M2: 379,829 km (0.098 R)
• M3: 504,893 km (0.063 R)
• M4: 660,026 km (0.107 R)
• M5: 846,724 km (0.076 R)
• M6: 973,583 km (0.059 R)
• M7: 1,121,386 km (0.082 R)
• M8: 1,248,394 km (0.082 R)
• M9: 1,403,228 km (0.112 R)
• M10: 1,790,836 km (0.084 R)
• M11: 1,984,865 km (0.089 R)
• M12: 2,097,661 km (0.032 R)
• M13: 2,302,760 km (0.056 R)
• M14: 2,533,590 km (0.102 R)
• M15: 2,694,856 km (0.089 R)
• M16: 2,801,220 km (0.118 R)
• M17: 3,078,425 km (0.115 R)
• M18: 3,312,994 km (0.101 R)
• M19: 3,416,815 km (0.063 R)
• M20: 3,553,548 km (0.076 R)
• M21: 3,713,618 km (0.112 R)
• M22: 3,821,627 km (0.053 R)
• M23: 3,985,736 km (0.102 R)
• M24: 4,230,927 km (0.059 R)
• M25: 4,343,873 km (0.111 R)
• M26: 4,515,462 km (0.115 R)
• M27: 4,736,119 km (0.088 R)
• M28: 4,830,066 km (0.081 R)
• M29: 4,972,184 km (0.036 R)
• M30: 5,370,414 km (0.109 R)
• M31: 5,530,035 km (0.053 R)
• M32: 5,816,664 km (0.059 R)
• M33: 6,120,946 km (0.085 R)
• M34: 6,262,167 km (0.117 R)
• M35: 6,365,539 km (0.083 R)
• M36: 6,666,081 km (0.103 R)
• M37: 6,878,061 km (0.104 R)
• M38: 7,011,503 km (0.048 R)
• M39: 7,159,455 km (0.102 R)
• M40: 7,444,738 km (0.04 R)
• M41: 7,817,237 km (0.119 R)
• M42: 8,096,985 km (0.093 R)
• M43: 8,681,164 km (0.088 R)
• M44: 8,956,425 km (0.051 R)
• M45: 9,161,224 km (0.055 R)
• M46: 9,278,958 km (0.095 R)
• M47: 9,456,381 km (0.107 R)
• M48: 9,620,041 km (0.067 R)
• M49: 9,769,788 km (0.032 R)
• M50: 9,965,462 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.6

Radius: 3.6

Gravity: 45.65 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.97 AU - 7.23 AU

Year: 12215 Days

Day: 17.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,161,232 km

• M1: 75,248 km (0.041 R)
• M2: 113,246 km (0.114 R)
• M3: 160,219 km (0.07 R)
• M4: 329,265 km (0.103 R)
• M5: 357,240 km (0.103 R)
• M6: 400,773 km (0.052 R)
• M7: 446,101 km (0.095 R)
• M8: 717,023 km (0.114 R)
• M9: 948,600 km (0.089 R)
• M10: 1,158,336 km (0.085 R)
• M11: 1,668,166 km (0.03 R)
• M12: 1,692,850 km (0.099 R)
• M13: 1,894,507 km (0.098 R)
• M14: 2,431,414 km (0.112 R)
• M15: 2,515,787 km (0.033 R)
• M16: 3,163,696 km (0.117 R)
• M17: 3,286,815 km (0.077 R)
• M18: 3,411,579 km (0.025 R)
• M19: 3,730,073 km (0.08 R)
• M20: 3,860,074 km (0.109 R)
• M21: 4,091,352 km (0.109 R)
• M22: 5,204,061 km (0.104 R)
• M23: 5,606,928 km (0.074 R)
• M24: 5,981,970 km (0.074 R)
• M25: 6,755,690 km (0.081 R)
• M26: 6,914,264 km (0.106 R)
• M27: 7,074,035 km (0.067 R)
• M28: 7,397,166 km (0.087 R)
• M29: 7,560,527 km (0.082 R)
• M30: 8,268,125 km (0.093 R)
• M31: 8,565,525 km (0.092 R)
• M32: 8,953,133 km (0.074 R)
• M33: 9,969,501 km (0.089 R)
• M34: 10,331,379 km (0.115 R)
• M35: 10,836,122 km (0.06 R)
• M36: 10,975,248 km (0.079 R)
• M37: 11,068,148 km (0.066 R)
• M38: 11,208,321 km (0.079 R)
• M39: 11,537,287 km (0.101 R)
• M40: 11,869,394 km (0.084 R)
• M41: 12,156,622 km (0.081 R)
• M42: 12,543,183 km (0.109 R)
• M43: 14,586,540 km (0.084 R)
• M44: 14,791,340 km (0.086 R)
• M45: 15,152,020 km (0.118 R)
• M46: 15,411,423 km (0.11 R)
• M47: 15,463,483 km (0.089 R)
• M48: 16,251,415 km (0.095 R)
• M49: 19,983,134 km (0.084 R)
• M50: 20,210,672 km (0.091 R)
• M51: 20,381,812 km (0.111 R)
• M52: 21,013,415 km (0.103 R)
• M53: 21,128,904 km (0.067 R)
• M54: 22,060,749 km (0.086 R)
• M55: 22,119,392 km (0.081 R)
• M56: 23,124,988 km (0.07 R)
• M57: 23,843,657 km (0.116 R)
• M58: 24,266,271 km (0.093 R)
• M59: 24,996,607 km (0.113 R)
• M60: 25,057,793 km (0.092 R)
• M61: 25,364,469 km (0.081 R)
• M62: 26,043,493 km (0.068 R)
• M63: 26,167,510 km (0.075 R)
• M64: 26,478,674 km (0.077 R)
• M65: 26,728,352 km (0.11 R)
• M66: 26,791,034 km (0.07 R)
• M67: 27,167,422 km (0.033 R)
• M68: 27,419,345 km (0.101 R)
• M69: 28,882,711 km (0.084 R)
• M70: 31,026,449 km (0.08 R)
• M71: 32,217,098 km (0.111 R)
• M72: 33,557,495 km (0.063 R)
• M73: 33,624,964 km (0.104 R)
• M74: 33,895,437 km (0.119 R)
• M75: 35,739,679 km (0.081 R)
• M76: 36,569,798 km (0.065 R)
• M77: 38,037,652 km (0.089 R)
• M78: 38,319,495 km (0.089 R)
• M79: 39,168,911 km (0.059 R)
• M80: 40,742,382 km (0.117 R)
• M81: 41,319,680 km (0.114 R)
• M82: 42,190,639 km (0.1 R)
• M83: 42,263,493 km (0.103 R)
• M84: 43,067,581 km (0.106 R)
• M85: 43,361,242 km (0.106 R)
• M86: 44,988,268 km (0.114 R)
• M87: 45,510,215 km (0.039 R)
• M88: 45,584,865 km (0.061 R)
• M89: 47,769,442 km (0.099 R)
• M90: 48,454,302 km (0.111 R)
• M91: 48,759,631 km (0.061 R)
• M92: 48,836,075 km (0.081 R)
• M93: 50,064,872 km (0.035 R)
• M94: 50,373,642 km (0.076 R)
• M95: 51,537,065 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 17,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit