🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.85 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.4

Radius: 14.6

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.45 AU - 1.95 AU

Year: 1478 Days

Day: 10.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 29,121,663 km

• M1: 181,911 km (0.079 R)
• M2: 279,150 km (0.113 R)
• M3: 392,844 km (0.107 R)
• M4: 517,908 km (0.043 R)
• M5: 755,768 km (0.034 R)
• M6: 949,049 km (0.089 R)
• M7: 1,187,657 km (0.104 R)
• M8: 1,300,454 km (0.11 R)
• M9: 1,402,330 km (0.087 R)
• M10: 1,514,828 km (0.074 R)
• M11: 1,630,467 km (0.085 R)
• M12: 1,822,102 km (0.118 R)
• M13: 2,098,110 km (0.09 R)
• M14: 2,193,404 km (0.07 R)
• M15: 2,307,846 km (0.105 R)
• M16: 2,415,258 km (0.119 R)
• M17: 2,506,213 km (0.104 R)
• M18: 2,814,684 km (0.062 R)
• M19: 2,910,576 km (0.103 R)
• M20: 3,056,733 km (0.059 R)
• M21: 3,165,491 km (0.097 R)
• M22: 3,499,693 km (0.039 R)
• M23: 3,613,686 km (0.057 R)
• M24: 3,718,405 km (0.098 R)
• M25: 3,866,806 km (0.086 R)
• M26: 4,093,147 km (0.08 R)
• M27: 4,257,555 km (0.113 R)
• M28: 4,480,307 km (0.029 R)
• M29: 4,593,103 km (0.103 R)
• M30: 4,764,094 km (0.088 R)
• M31: 5,030,528 km (0.099 R)
• M32: 5,171,598 km (0.078 R)
• M33: 5,481,715 km (0.055 R)
• M34: 5,590,472 km (0.117 R)
• M35: 5,712,095 km (0.059 R)
• M36: 5,871,716 km (0.088 R)
• M37: 5,970,750 km (0.118 R)
• M38: 6,270,993 km (0.08 R)
• M39: 6,873,424 km (0.045 R)
• M40: 7,030,202 km (0.081 R)
• M41: 7,267,764 km (0.089 R)
• M42: 7,374,277 km (0.086 R)
• M43: 7,494,554 km (0.088 R)
• M44: 7,642,506 km (0.049 R)
• M45: 7,845,960 km (0.068 R)
• M46: 7,941,553 km (0.089 R)
• M47: 8,285,927 km (0.108 R)
• M48: 8,467,090 km (0.094 R)
• M49: 9,032,570 km (0.07 R)
• M50: 9,204,607 km (0.099 R)
• M51: 9,348,820 km (0.095 R)
• M52: 9,566,485 km (0.038 R)
• M53: 9,947,959 km (0.036 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.2

Radius: 14.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.64 AU - 2.56 AU

Year: 2029 Days

Day: 6.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,121,663 km

• M1: 240,254 km (0.095 R)
• M2: 453,880 km (0.034 R)
• M3: 611,556 km (0.108 R)
• M4: 731,234 km (0.103 R)
• M5: 1,143,825 km (0.104 R)
• M6: 1,415,495 km (0.075 R)
• M7: 1,510,789 km (0.1 R)
• M8: 1,617,602 km (0.108 R)
• M9: 1,717,683 km (0.116 R)
• M10: 1,915,152 km (0.088 R)
• M11: 2,041,263 km (0.049 R)
• M12: 2,240,976 km (0.038 R)
• M13: 2,405,534 km (0.096 R)
• M14: 2,552,888 km (0.102 R)
• M15: 2,801,669 km (0.061 R)
• M16: 2,923,591 km (0.115 R)
• M17: 3,024,719 km (0.109 R)
• M18: 3,184,490 km (0.119 R)
• M19: 3,300,279 km (0.089 R)
• M20: 3,405,745 km (0.084 R)
• M21: 3,500,441 km (0.118 R)
• M22: 3,729,176 km (0.047 R)
• M23: 3,925,598 km (0.078 R)
• M24: 4,025,080 km (0.112 R)
• M25: 4,163,309 km (0.087 R)
• M26: 4,561,688 km (0.115 R)
• M27: 4,772,172 km (0.113 R)
• M28: 5,053,266 km (0.095 R)
• M29: 5,148,261 km (0.08 R)
• M30: 5,547,987 km (0.09 R)
• M31: 5,758,920 km (0.118 R)
• M32: 5,900,888 km (0.104 R)
• M33: 6,058,564 km (0.032 R)
• M34: 6,217,587 km (0.085 R)
• M35: 6,628,682 km (0.12 R)
• M36: 6,837,520 km (0.045 R)
• M37: 6,973,056 km (0.061 R)
• M38: 7,200,894 km (0.083 R)
• M39: 7,462,091 km (0.055 R)
• M40: 7,570,550 km (0.094 R)
• M41: 8,041,334 km (0.059 R)
• M42: 8,184,500 km (0.085 R)
• M43: 8,328,562 km (0.072 R)
• M44: 8,798,300 km (0.077 R)
• M45: 8,896,585 km (0.086 R)
• M46: 9,011,776 km (0.103 R)
• M47: 9,160,476 km (0.104 R)
• M48: 9,310,074 km (0.057 R)
• M49: 9,494,079 km (0.111 R)
• M50: 9,628,568 km (0.092 R)
• M51: 9,797,613 km (0.077 R)
• M52: 10,501,172 km (0.076 R)
• M53: 10,622,945 km (0.027 R)
• M54: 10,797,825 km (0.098 R)
• M55: 11,221,187 km (0.091 R)
• M56: 11,345,802 km (0.073 R)
• M57: 11,939,107 km (0.042 R)
• M58: 12,102,617 km (0.119 R)
• M59: 12,248,625 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.9

Radius: 13.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 4.24 AU - 4.96 AU

Year: 6579 Days

Day: 13.8 Hours

Environment

Temp: -227 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,121,663 km

• M1: 205,847 km (0.119 R)
• M2: 305,928 km (0.083 R)
• M3: 457,919 km (0.062 R)
• M4: 931,845 km (0.097 R)
• M5: 1,134,101 km (0.049 R)
• M6: 1,233,883 km (0.034 R)
• M7: 1,489,097 km (0.119 R)
• M8: 1,599,351 km (0.091 R)
• M9: 1,761,814 km (0.118 R)
• M10: 1,981,573 km (0.104 R)
• M11: 2,157,052 km (0.076 R)
• M12: 2,282,864 km (0.107 R)
• M13: 2,374,417 km (0.104 R)
• M14: 2,656,559 km (0.049 R)
• M15: 2,753,050 km (0.093 R)
• M16: 3,357,126 km (0.089 R)
• M17: 3,525,274 km (0.054 R)
• M18: 3,869,947 km (0.087 R)
• M19: 3,980,051 km (0.105 R)
• M20: 4,203,102 km (0.072 R)
• M21: 4,293,608 km (0.105 R)
• M22: 4,407,602 km (0.101 R)
• M23: 4,708,743 km (0.067 R)
• M24: 4,945,107 km (0.074 R)
• M25: 5,980,175 km (0.059 R)
• M26: 6,365,988 km (0.089 R)
• M27: 6,522,617 km (0.045 R)
• M28: 6,653,964 km (0.07 R)
• M29: 6,839,615 km (0.087 R)
• M30: 6,973,206 km (0.098 R)
• M31: 7,161,848 km (0.109 R)
• M32: 7,406,740 km (0.072 R)
• M33: 7,848,951 km (0.063 R)
• M34: 8,214,718 km (0.098 R)
• M35: 8,643,765 km (0.056 R)
• M36: 9,050,821 km (0.105 R)
• M37: 9,315,759 km (0.114 R)
• M38: 9,404,620 km (0.097 R)
• M39: 9,673,148 km (0.098 R)
• M40: 10,462,875 km (0.05 R)
• M41: 11,526,815 km (0.092 R)
• M42: 11,622,408 km (0.082 R)
• M43: 12,855,244 km (0.12 R)
• M44: 13,420,275 km (0.08 R)
• M45: 13,756,571 km (0.118 R)
• M46: 14,027,493 km (0.111 R)
• M47: 14,368,726 km (0.051 R)
• M48: 14,505,907 km (0.043 R)
• M49: 15,478,892 km (0.074 R)
• M50: 15,725,579 km (0.109 R)
• M51: 16,437,216 km (0.11 R)
• M52: 16,905,307 km (0.062 R)
• M53: 17,451,040 km (0.058 R)
• M54: 17,634,298 km (0.051 R)
• M55: 18,934,602 km (0.097 R)
• M56: 19,160,645 km (0.098 R)
• M57: 19,882,155 km (0.105 R)
• M58: 20,806,521 km (0.086 R)
• M59: 20,922,908 km (0.11 R)
• M60: 21,391,299 km (0.062 R)
• M61: 22,816,667 km (0.067 R)
• M62: 23,097,462 km (0.089 R)
• M63: 23,987,271 km (0.052 R)
• M64: 24,641,462 km (0.066 R)
• M65: 25,218,760 km (0.083 R)
• M66: 25,467,542 km (0.105 R)
• M67: 26,850,275 km (0.041 R)
• M68: 27,828,346 km (0.111 R)
• M69: 27,999,635 km (0.084 R)
• M70: 28,515,598 km (0.03 R)
• M71: 28,731,617 km (0.074 R)
• M72: 28,904,702 km (0.075 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 14,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit