🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 14.4

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.11 AU - 1.67 AU

Year: 1093 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,764,381 km

• M1: 183,856 km (0.059 R)
• M2: 289,771 km (0.094 R)
• M3: 423,212 km (0.037 R)
• M4: 566,228 km (0.05 R)
• M5: 675,135 km (0.049 R)
• M6: 789,278 km (0.108 R)
• M7: 888,312 km (0.115 R)
• M8: 1,007,990 km (0.094 R)
• M9: 1,200,822 km (0.1 R)
• M10: 1,291,329 km (0.055 R)
• M11: 1,402,330 km (0.097 R)
• M12: 1,502,860 km (0.056 R)
• M13: 1,682,527 km (0.116 R)
• M14: 1,829,732 km (0.063 R)
• M15: 1,925,175 km (0.09 R)
• M16: 2,053,680 km (0.051 R)
• M17: 2,357,513 km (0.073 R)
• M18: 2,518,031 km (0.072 R)
• M19: 2,647,882 km (0.106 R)
• M20: 2,779,977 km (0.099 R)
• M21: 2,879,161 km (0.109 R)
• M22: 2,997,493 km (0.059 R)
• M23: 3,386,896 km (0.075 R)
• M24: 3,543,674 km (0.11 R)
• M25: 3,664,400 km (0.048 R)
• M26: 3,754,159 km (0.057 R)
• M27: 3,896,875 km (0.052 R)
• M28: 4,008,475 km (0.11 R)
• M29: 4,141,168 km (0.102 R)
• M30: 4,342,976 km (0.119 R)
• M31: 4,458,765 km (0.055 R)
• M32: 4,603,276 km (0.093 R)
• M33: 4,742,402 km (0.111 R)
• M34: 4,847,719 km (0.12 R)

Asteroid Belt

Center: 2.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 9

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.38 AU - 2.98 AU

Year: 2926 Days

Day: 9.6 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 82,764,381 km

• M1: 123,269 km (0.083 R)
• M2: 198,367 km (0.088 R)
• M3: 291,716 km (0.042 R)
• M4: 391,198 km (0.104 R)
• M5: 496,216 km (0.08 R)
• M6: 561,142 km (0.067 R)
• M7: 664,514 km (0.09 R)
• M8: 774,917 km (0.072 R)
• M9: 952,490 km (0.1 R)
• M10: 1,121,834 km (0.1 R)
• M11: 1,244,056 km (0.096 R)
• M12: 1,312,572 km (0.028 R)
• M13: 1,649,915 km (0.097 R)
• M14: 1,789,939 km (0.046 R)
• M15: 1,920,687 km (0.099 R)
• M16: 2,800,323 km (0.105 R)
• M17: 3,394,226 km (0.114 R)
• M18: 3,722,294 km (0.118 R)
• M19: 3,975,115 km (0.075 R)
• M20: 4,146,853 km (0.029 R)
• M21: 4,533,264 km (0.05 R)
• M22: 4,622,574 km (0.062 R)
• M23: 4,712,632 km (0.092 R)
• M24: 5,097,248 km (0.069 R)
• M25: 5,171,598 km (0.112 R)
• M26: 5,799,311 km (0.053 R)
• M27: 6,053,179 km (0.114 R)
• M28: 6,231,200 km (0.067 R)
• M29: 6,491,201 km (0.119 R)
• M30: 7,063,563 km (0.051 R)
• M31: 7,355,727 km (0.063 R)
• M32: 7,823,071 km (0.042 R)
• M33: 8,387,653 km (0.065 R)
• M34: 8,453,626 km (0.056 R)
• M35: 8,519,748 km (0.104 R)
• M36: 8,586,170 km (0.1 R)
• M37: 8,697,171 km (0.103 R)
• M38: 8,987,840 km (0.088 R)
• M39: 9,078,048 km (0.035 R)
• M40: 9,145,815 km (0.114 R)
• M41: 9,671,054 km (0.094 R)
• M42: 9,856,106 km (0.106 R)
• M43: 10,159,191 km (0.106 R)
• M44: 10,655,408 km (0.089 R)
• M45: 10,750,851 km (0.113 R)
• M46: 10,846,594 km (0.08 R)
• M47: 11,111,232 km (0.089 R)
• M48: 11,597,874 km (0.118 R)
• M49: 12,895,486 km (0.113 R)
• M50: 12,997,213 km (0.096 R)
• M51: 13,639,137 km (0.09 R)
• M52: 13,742,808 km (0.111 R)
• M53: 13,820,599 km (0.031 R)
• M54: 14,107,678 km (0.106 R)
• M55: 14,528,496 km (0.079 R)
• M56: 14,660,891 km (0.092 R)
• M57: 14,900,247 km (0.089 R)
• M58: 15,087,244 km (0.115 R)
• M59: 16,363,015 km (0.097 R)
• M60: 16,749,726 km (0.114 R)
• M61: 16,916,378 km (0.102 R)
• M62: 17,055,653 km (0.097 R)
• M63: 17,251,327 km (0.099 R)
• M64: 17,363,526 km (0.082 R)
• M65: 17,956,232 km (0.057 R)
• M66: 18,183,771 km (0.043 R)
• M67: 18,613,117 km (0.073 R)
• M68: 18,814,475 km (0.106 R)
• M69: 18,872,220 km (0.067 R)
• M70: 19,394,167 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 665.8

Radius: 6.1

Gravity: 17.89 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.35 AU - 11.85 AU

Year: 23014 Days

Day: 21.8 Hours

Environment

Temp: -243 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,764,381 km

• M1: 227,838 km (0.108 R)
• M2: 292,464 km (0.118 R)
• M3: 688,449 km (0.11 R)
• M4: 813,214 km (0.06 R)
• M5: 1,028,186 km (0.105 R)
• M6: 1,321,697 km (0.034 R)
• M7: 1,383,332 km (0.083 R)
• M8: 1,574,518 km (0.099 R)
• M9: 3,216,803 km (0.075 R)
• M10: 3,427,586 km (0.099 R)
• M11: 4,222,998 km (0.087 R)
• M12: 4,547,326 km (0.115 R)
• M13: 4,641,424 km (0.088 R)
• M14: 4,783,841 km (0.069 R)
• M15: 4,976,074 km (0.105 R)
• M16: 6,025,802 km (0.111 R)
• M17: 6,443,330 km (0.084 R)
• M18: 7,086,900 km (0.068 R)
• M19: 7,471,815 km (0.07 R)
• M20: 7,527,316 km (0.082 R)
• M21: 8,959,865 km (0.094 R)
• M22: 9,256,368 km (0.058 R)
• M23: 9,858,799 km (0.09 R)
• M24: 12,261,640 km (0.054 R)
• M25: 12,789,421 km (0.08 R)
• M26: 12,922,563 km (0.105 R)
• M27: 13,190,194 km (0.097 R)
• M28: 13,527,387 km (0.101 R)
• M29: 14,004,006 km (0.063 R)
• M30: 15,184,633 km (0.11 R)
• M31: 15,537,833 km (0.092 R)
• M32: 15,822,518 km (0.068 R)
• M33: 16,037,041 km (0.08 R)
• M34: 16,759,150 km (0.103 R)
• M35: 19,369,035 km (0.072 R)
• M36: 19,829,048 km (0.072 R)
• M37: 20,447,935 km (0.073 R)
• M38: 20,525,725 km (0.101 R)
• M39: 21,625,270 km (0.062 R)
• M40: 21,863,430 km (0.076 R)
• M41: 22,342,292 km (0.078 R)
• M42: 23,066,944 km (0.107 R)
• M43: 23,472,953 km (0.108 R)
• M44: 25,873,550 km (0.08 R)
• M45: 26,464,761 km (0.07 R)
• M46: 26,549,583 km (0.12 R)
• M47: 26,634,405 km (0.113 R)
• M48: 27,402,590 km (0.058 R)
• M49: 27,488,310 km (0.086 R)
• M50: 32,615,029 km (0.111 R)
• M51: 33,987,888 km (0.08 R)
• M52: 36,884,402 km (0.109 R)
• M53: 39,373,860 km (0.109 R)
• M54: 39,858,857 km (0.098 R)
• M55: 42,611,009 km (0.066 R)
• M56: 43,308,584 km (0.103 R)
• M57: 43,708,907 km (0.115 R)
• M58: 44,917,060 km (0.099 R)
• M59: 45,525,325 km (0.081 R)
• M60: 45,728,628 km (0.082 R)
• M61: 46,749,933 km (0.108 R)
• M62: 48,919,102 km (0.105 R)
• M63: 49,127,342 km (0.097 R)
• M64: 50,173,181 km (0.109 R)
• M65: 50,278,199 km (0.06 R)
• M66: 51,015,118 km (0.077 R)
• M67: 53,033,492 km (0.069 R)
• M68: 53,568,903 km (0.059 R)
• M69: 54,645,260 km (0.072 R)
• M70: 54,861,429 km (0.034 R)
• M71: 56,273,034 km (0.102 R)
• M72: 57,916,666 km (0.058 R)
• M73: 58,026,770 km (0.094 R)
• M74: 58,578,637 km (0.028 R)
• M75: 59,576,006 km (0.114 R)
• M76: 61,138,855 km (0.118 R)
• M77: 61,925,291 km (0.099 R)
• M78: 62,037,938 km (0.117 R)
• M79: 64,990,102 km (0.114 R)
• M80: 66,598,429 km (0.076 R)
• M81: 67,407,604 km (0.111 R)
• M82: 68,918,841 km (0.096 R)
• M83: 70,206,430 km (0.102 R)
• M84: 70,676,616 km (0.107 R)
• M85: 73,042,956 km (0.037 R)
• M86: 73,161,886 km (0.088 R)
• M87: 74,235,849 km (0.149 R)
• M88: 74,355,527 km (0.032 R)
• M89: 78,583,313 km (0.116 R)
• M90: 80,173,388 km (0.099 R)
• M91: 80,787,787 km (0.107 R)
• M92: 81,527,100 km (0.062 R)
• M93: 81,897,654 km (0.12 R)
• M94: 82,640,407 km (0.093 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: 501 - 12,528 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit