🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.2

Radius: 10.6

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.68 AU - 0.84 AU

Year: 466 Days

Day: 12.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 69,690,243 km

• M1: 140,024 km (0.083 R)
• M2: 236,963 km (0.082 R)
• M3: 327,769 km (0.066 R)
• M4: 412,292 km (0.103 R)
• M5: 517,309 km (0.086 R)
• M6: 625,020 km (0.088 R)
• M7: 788,830 km (0.114 R)
• M8: 865,124 km (0.1 R)
• M9: 962,961 km (0.061 R)
• M10: 1,030,430 km (0.094 R)
• M11: 1,296,116 km (0.1 R)
• M12: 1,382,284 km (0.097 R)
• M13: 1,487,302 km (0.068 R)
• M14: 1,577,958 km (0.069 R)
• M15: 1,670,410 km (0.031 R)
• M16: 1,922,183 km (0.116 R)
• M17: 2,046,499 km (0.118 R)
• M18: 2,154,359 km (0.104 R)
• M19: 2,369,181 km (0.068 R)
• M20: 2,449,067 km (0.099 R)
• M21: 2,536,731 km (0.094 R)
• M22: 2,659,850 km (0.072 R)
• M23: 2,756,939 km (0.087 R)
• M24: 2,827,101 km (0.075 R)
• M25: 3,070,048 km (0.063 R)
• M26: 3,157,562 km (0.049 R)
• M27: 3,394,675 km (0.076 R)
• M28: 3,630,142 km (0.092 R)
• M29: 3,722,743 km (0.111 R)
• M30: 3,839,729 km (0.091 R)
• M31: 3,941,904 km (0.099 R)
• M32: 4,013,262 km (0.075 R)
• M33: 4,205,795 km (0.104 R)
• M34: 4,278,798 km (0.044 R)
• M35: 4,491,975 km (0.081 R)
• M36: 4,725,498 km (0.057 R)
• M37: 5,152,450 km (0.104 R)
• M38: 5,248,192 km (0.118 R)
• M39: 5,326,881 km (0.071 R)
• M40: 5,520,909 km (0.064 R)
• M41: 5,717,182 km (0.104 R)
• M42: 5,789,288 km (0.1 R)
• M43: 5,961,475 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.8

Radius: 13.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.04 AU - 5.5 AU

Year: 8504 Days

Day: 11.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,690,243 km

• M1: 196,422 km (0.063 R)
• M2: 330,163 km (0.113 R)
• M3: 439,818 km (0.095 R)
• M4: 577,448 km (0.113 R)
• M5: 733,030 km (0.112 R)
• M6: 943,215 km (0.08 R)
• M7: 1,035,965 km (0.068 R)
• M8: 1,217,278 km (0.099 R)
• M9: 1,440,478 km (0.077 R)
• M10: 1,962,126 km (0.108 R)
• M11: 2,226,465 km (0.101 R)
• M12: 2,521,472 km (0.09 R)
• M13: 3,048,356 km (0.095 R)
• M14: 3,170,128 km (0.103 R)
• M15: 3,272,902 km (0.081 R)
• M16: 3,803,975 km (0.087 R)
• M17: 3,957,612 km (0.078 R)
• M18: 4,248,430 km (0.094 R)
• M19: 4,898,732 km (0.102 R)
• M20: 5,357,997 km (0.109 R)
• M21: 5,856,457 km (0.048 R)
• M22: 6,188,565 km (0.035 R)
• M23: 6,291,937 km (0.102 R)
• M24: 6,526,955 km (0.044 R)
• M25: 6,817,923 km (0.108 R)
• M26: 7,167,533 km (0.074 R)
• M27: 7,412,874 km (0.091 R)
• M28: 7,744,532 km (0.102 R)
• M29: 8,165,949 km (0.1 R)
• M30: 8,739,657 km (0.1 R)
• M31: 8,885,066 km (0.111 R)
• M32: 9,356,000 km (0.092 R)
• M33: 9,624,529 km (0.104 R)
• M34: 9,835,162 km (0.118 R)
• M35: 10,169,214 km (0.109 R)
• M36: 10,568,940 km (0.069 R)
• M37: 10,879,804 km (0.091 R)
• M38: 11,130,830 km (0.063 R)
• M39: 11,415,514 km (0.113 R)
• M40: 12,874,692 km (0.102 R)
• M41: 13,206,949 km (0.036 R)
• M42: 13,441,219 km (0.114 R)
• M43: 13,778,263 km (0.102 R)
• M44: 14,426,321 km (0.07 R)
• M45: 14,529,544 km (0.12 R)
• M46: 16,646,054 km (0.045 R)
• M47: 16,754,363 km (0.091 R)
• M48: 17,080,786 km (0.08 R)
• M49: 17,299,647 km (0.06 R)
• M50: 17,556,058 km (0.118 R)
• M51: 17,703,262 km (0.11 R)
• M52: 17,850,766 km (0.09 R)
• M53: 18,109,869 km (0.059 R)
• M54: 18,221,320 km (0.11 R)
• M55: 18,370,319 km (0.099 R)
• M56: 19,386,388 km (0.087 R)
• M57: 19,805,711 km (0.085 R)
• M58: 20,459,454 km (0.119 R)
• M59: 20,730,675 km (0.042 R)
• M60: 20,964,197 km (0.113 R)
• M61: 21,355,246 km (0.107 R)
• M62: 21,551,668 km (0.077 R)
• M63: 22,383,432 km (0.102 R)
• M64: 23,468,016 km (0.115 R)
• M65: 23,630,180 km (0.098 R)
• M66: 25,272,167 km (0.09 R)
• M67: 25,438,520 km (0.102 R)
• M68: 25,855,598 km (0.069 R)
• M69: 25,981,261 km (0.036 R)
• M70: 27,803,662 km (0.097 R)
• M71: 27,932,316 km (0.075 R)
• M72: 28,061,269 km (0.069 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.5

Radius: 7.1

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.29 AU - 10.83 AU

Year: 22429 Days

Day: 23.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,690,243 km

• M1: 179,817 km (0.104 R)
• M2: 414,386 km (0.059 R)
• M3: 505,491 km (0.065 R)
• M4: 583,731 km (0.062 R)
• M5: 820,245 km (0.117 R)
• M6: 1,461,122 km (0.11 R)
• M7: 1,633,758 km (0.082 R)
• M8: 1,813,126 km (0.054 R)
• M9: 2,627,537 km (0.105 R)
• M10: 3,164,294 km (0.065 R)
• M11: 3,275,745 km (0.056 R)
• M12: 3,502,385 km (0.08 R)
• M13: 5,359,344 km (0.056 R)
• M14: 5,807,240 km (0.093 R)
• M15: 6,174,203 km (0.084 R)
• M16: 6,360,453 km (0.114 R)
• M17: 7,916,420 km (0.034 R)
• M18: 8,068,112 km (0.045 R)
• M19: 8,374,339 km (0.063 R)
• M20: 8,893,145 km (0.092 R)
• M21: 9,156,437 km (0.065 R)
• M22: 9,744,955 km (0.119 R)
• M23: 9,907,418 km (0.073 R)
• M24: 10,400,642 km (0.105 R)
• M25: 10,566,846 km (0.112 R)
• M26: 10,789,746 km (0.096 R)
• M27: 11,353,880 km (0.05 R)
• M28: 11,812,098 km (0.094 R)
• M29: 11,869,843 km (0.081 R)
• M30: 12,334,943 km (0.115 R)
• M31: 12,924,508 km (0.094 R)
• M32: 13,463,060 km (0.078 R)
• M33: 13,704,811 km (0.115 R)
• M34: 14,131,314 km (0.085 R)
• M35: 14,748,106 km (0.086 R)
• M36: 16,199,654 km (0.113 R)
• M37: 16,909,945 km (0.114 R)
• M38: 16,975,020 km (0.103 R)
• M39: 17,498,613 km (0.105 R)
• M40: 17,696,381 km (0.076 R)
• M41: 18,294,024 km (0.104 R)
• M42: 20,402,457 km (0.118 R)
• M43: 20,541,134 km (0.057 R)
• M44: 20,610,697 km (0.114 R)
• M45: 22,730,200 km (0.103 R)
• M46: 25,289,221 km (0.048 R)
• M47: 25,587,519 km (0.079 R)
• M48: 25,736,967 km (0.088 R)
• M49: 27,401,244 km (0.064 R)
• M50: 28,710,823 km (0.081 R)
• M51: 28,866,256 km (0.082 R)
• M52: 30,040,898 km (0.101 R)
• M53: 30,673,697 km (0.07 R)
• M54: 31,630,974 km (0.07 R)
• M55: 31,791,492 km (0.097 R)
• M56: 32,194,060 km (0.11 R)
• M57: 34,644,174 km (0.101 R)
• M58: 35,224,464 km (0.119 R)
• M59: 35,474,293 km (0.09 R)
• M60: 38,003,245 km (0.105 R)
• M61: 38,601,636 km (0.096 R)
• M62: 39,721,227 km (0.104 R)
• M63: 40,851,439 km (0.11 R)
• M64: 41,992,272 km (0.078 R)
• M65: 42,788,282 km (0.068 R)
• M66: 44,125,837 km (0.058 R)
• M67: 44,844,804 km (0.103 R)
• M68: 45,115,427 km (0.102 R)
• M69: 45,477,005 km (0.107 R)
• M70: 46,112,197 km (0.117 R)
• M71: 47,851,273 km (0.04 R)
• M72: 50,265,333 km (0.102 R)
• M73: 50,734,173 km (0.047 R)
• M74: 51,016,165 km (0.088 R)
• M75: 51,110,262 km (0.072 R)
• M76: 53,195,208 km (0.088 R)
• M77: 53,768,616 km (0.051 R)
• M78: 54,344,119 km (0.04 R)
• M79: 55,211,189 km (0.105 R)
• M80: 56,569,088 km (0.097 R)
• M81: 57,643,650 km (0.111 R)
• M82: 58,527,773 km (0.064 R)
• M83: 58,823,528 km (0.109 R)
• M84: 59,020,998 km (0.065 R)
• M85: 61,507,314 km (0.098 R)
• M86: 62,008,766 km (0.079 R)
• M87: 63,622,179 km (0.118 R)
• M88: 64,129,316 km (0.102 R)
• M89: 66,581,824 km (0.078 R)
• M90: 67,406,108 km (0.109 R)
• M91: 67,716,075 km (0.062 R)
• M92: 68,337,355 km (0.097 R)
• M93: 68,856,758 km (0.12 R)
• M94: 69,168,819 km (0.062 R)
• M95: 69,690,168 km (0.119 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 16,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit