🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.47 AU - 0.63 AU

Year: 263 Days

Day: 24.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,854,778 km

• M1: 24,384 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.1

Radius: 9.5

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.71 AU - 2.71 AU

Year: 2121 Days

Day: 15 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,854,778 km

• M1: 118,482 km (0.044 R)
• M2: 223,350 km (0.091 R)
• M3: 318,494 km (0.092 R)
• M4: 394,190 km (0.063 R)
• M5: 454,628 km (0.113 R)
• M6: 537,056 km (0.084 R)
• M7: 718,967 km (0.087 R)
• M8: 803,341 km (0.119 R)
• M9: 876,494 km (0.086 R)
• M10: 1,053,618 km (0.033 R)
• M11: 1,126,322 km (0.1 R)
• M12: 1,209,200 km (0.064 R)
• M13: 1,285,644 km (0.096 R)
• M14: 1,354,908 km (0.12 R)
• M15: 1,524,851 km (0.053 R)
• M16: 1,807,591 km (0.099 R)
• M17: 1,985,313 km (0.089 R)
• M18: 2,262,817 km (0.115 R)
• M19: 2,820,817 km (0.083 R)
• M20: 3,097,873 km (0.081 R)
• M21: 3,542,328 km (0.118 R)
• M22: 4,006,829 km (0.09 R)
• M23: 4,161,663 km (0.1 R)
• M24: 4,477,464 km (0.093 R)
• M25: 4,828,271 km (0.089 R)
• M26: 5,427,860 km (0.106 R)
• M27: 5,671,554 km (0.119 R)
• M28: 5,889,369 km (0.087 R)
• M29: 5,992,143 km (0.119 R)
• M30: 6,080,555 km (0.12 R)
• M31: 6,154,606 km (0.072 R)
• M32: 6,378,704 km (0.107 R)
• M33: 6,590,235 km (0.061 R)
• M34: 6,773,343 km (0.108 R)
• M35: 7,051,296 km (0.1 R)
• M36: 7,301,423 km (0.118 R)
• M37: 7,570,550 km (0.084 R)
• M38: 7,714,313 km (0.11 R)
• M39: 7,939,757 km (0.113 R)
• M40: 8,004,533 km (0.091 R)
• M41: 8,069,608 km (0.063 R)
• M42: 8,167,445 km (0.082 R)
• M43: 8,232,820 km (0.089 R)
• M44: 8,298,493 km (0.112 R)
• M45: 8,930,544 km (0.048 R)
• M46: 9,116,494 km (0.051 R)
• M47: 9,201,316 km (0.046 R)
• M48: 9,560,950 km (0.113 R)
• M49: 9,681,825 km (0.104 R)
• M50: 10,117,603 km (0.119 R)
• M51: 10,506,558 km (0.075 R)
• M52: 10,613,371 km (0.116 R)
• M53: 10,972,405 km (0.051 R)
• M54: 11,098,965 km (0.084 R)
• M55: 11,555,089 km (0.103 R)
• M56: 11,757,794 km (0.118 R)
• M57: 11,887,346 km (0.053 R)
• M58: 12,110,546 km (0.092 R)
• M59: 12,222,744 km (0.117 R)
• M60: 12,335,242 km (0.056 R)
• M61: 12,617,832 km (0.074 R)

Asteroid Belt

Center: 3.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.9

Radius: 11.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.47 AU - 5.55 AU

Year: 7241 Days

Day: 12.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,854,778 km

• M1: 335,847 km (0.062 R)
• M2: 415,732 km (0.104 R)
• M3: 703,858 km (0.074 R)
• M4: 848,370 km (0.081 R)
• M5: 1,028,336 km (0.081 R)
• M6: 1,104,032 km (0.111 R)
• M7: 1,208,152 km (0.063 R)
• M8: 1,412,802 km (0.092 R)
• M9: 1,541,157 km (0.11 R)
• M10: 1,840,652 km (0.091 R)
• M11: 1,950,008 km (0.091 R)
• M12: 2,061,608 km (0.029 R)
• M13: 2,191,758 km (0.106 R)
• M14: 2,274,636 km (0.084 R)
• M15: 2,477,790 km (0.062 R)
• M16: 2,634,119 km (0.075 R)
• M17: 2,920,300 km (0.1 R)
• M18: 3,123,005 km (0.073 R)
• M19: 3,719,153 km (0.055 R)
• M20: 4,122,618 km (0.061 R)
• M21: 4,329,662 km (0.07 R)
• M22: 4,518,903 km (0.092 R)
• M23: 5,103,232 km (0.083 R)
• M24: 6,176,746 km (0.099 R)
• M25: 6,247,656 km (0.092 R)
• M26: 6,390,223 km (0.081 R)
• M27: 6,582,007 km (0.109 R)
• M28: 6,897,808 km (0.09 R)
• M29: 7,293,195 km (0.098 R)
• M30: 7,594,785 km (0.109 R)
• M31: 7,797,939 km (0.068 R)
• M32: 8,366,411 km (0.108 R)
• M33: 8,841,384 km (0.107 R)
• M34: 8,974,825 km (0.117 R)
• M35: 9,298,106 km (0.066 R)
• M36: 9,762,458 km (0.053 R)
• M37: 9,928,212 km (0.063 R)
• M38: 10,011,389 km (0.084 R)
• M39: 10,374,762 km (0.113 R)
• M40: 10,799,470 km (0.053 R)
• M41: 11,258,586 km (0.109 R)
• M42: 11,548,956 km (0.094 R)
• M43: 12,048,014 km (0.055 R)
• M44: 12,225,886 km (0.11 R)
• M45: 12,614,392 km (0.037 R)
• M46: 13,342,036 km (0.096 R)
• M47: 13,989,944 km (0.099 R)
• M48: 14,585,044 km (0.105 R)
• M49: 14,774,735 km (0.073 R)
• M50: 15,380,606 km (0.094 R)
• M51: 15,541,424 km (0.099 R)
• M52: 15,929,630 km (0.075 R)
• M53: 16,190,230 km (0.109 R)
• M54: 16,321,128 km (0.1 R)
• M55: 16,550,910 km (0.09 R)
• M56: 16,649,794 km (0.088 R)
• M57: 16,748,828 km (0.072 R)
• M58: 17,213,479 km (0.11 R)
• M59: 17,313,560 km (0.116 R)
• M60: 17,783,447 km (0.078 R)
• M61: 18,393,806 km (0.059 R)
• M62: 18,530,389 km (0.036 R)
• M63: 18,667,271 km (0.104 R)
• M64: 19,252,797 km (0.09 R)
• M65: 19,600,163 km (0.111 R)
• M66: 20,583,470 km (0.072 R)
• M67: 20,760,744 km (0.081 R)
• M68: 21,510,977 km (0.068 R)
• M69: 22,088,574 km (0.109 R)
• M70: 22,197,482 km (0.042 R)
• M71: 22,598,105 km (0.115 R)
• M72: 23,406,681 km (0.047 R)
• M73: 23,665,934 km (0.088 R)
• M74: 24,075,384 km (0.097 R)
• M75: 24,299,631 km (0.025 R)
• M76: 24,863,316 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.3

Radius: 4.8

Gravity: 14.42 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.75 AU - 7.41 AU

Year: 9680 Days

Day: 16.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,854,778 km

• M1: 86,019 km (0.107 R)
• M2: 120,576 km (0.116 R)
• M3: 410,945 km (0.095 R)
• M4: 547,229 km (0.099 R)
• M5: 726,597 km (0.102 R)
• M6: 770,579 km (0.086 R)
• M7: 1,532,181 km (0.07 R)
• M8: 1,627,625 km (0.084 R)
• M9: 1,705,416 km (0.077 R)
• M10: 1,804,300 km (0.055 R)
• M11: 1,844,392 km (0.099 R)
• M12: 2,799,724 km (0.108 R)
• M13: 2,916,560 km (0.1 R)
• M14: 3,058,977 km (0.094 R)
• M15: 3,400,210 km (0.112 R)
• M16: 4,358,833 km (0.102 R)
• M17: 5,511,335 km (0.048 R)
• M18: 5,806,043 km (0.107 R)
• M19: 5,895,353 km (0.086 R)
• M20: 6,257,529 km (0.094 R)
• M21: 6,782,917 km (0.084 R)
• M22: 6,814,183 km (0.116 R)
• M23: 7,451,171 km (0.079 R)
• M24: 8,307,319 km (0.09 R)
• M25: 8,577,044 km (0.098 R)
• M26: 8,918,127 km (0.055 R)
• M27: 9,021,350 km (0.094 R)
• M28: 9,194,136 km (0.112 R)
• M29: 9,508,141 km (0.12 R)
• M30: 10,725,719 km (0.084 R)
• M31: 10,872,175 km (0.099 R)
• M32: 11,092,981 km (0.085 R)
• M33: 11,315,433 km (0.081 R)
• M34: 11,352,683 km (0.119 R)
• M35: 11,651,729 km (0.108 R)
• M36: 11,877,772 km (0.113 R)
• M37: 11,915,620 km (0.08 R)
• M38: 12,181,455 km (0.108 R)
• M39: 12,296,047 km (0.078 R)
• M40: 12,564,725 km (0.032 R)
• M41: 12,603,172 km (0.054 R)
• M42: 13,500,310 km (0.114 R)
• M43: 13,737,722 km (0.1 R)
• M44: 13,777,515 km (0.097 R)
• M45: 14,016,572 km (0.092 R)
• M46: 15,150,076 km (0.033 R)
• M47: 15,191,065 km (0.084 R)
• M48: 15,561,918 km (0.113 R)
• M49: 15,769,261 km (0.106 R)
• M50: 16,481,048 km (0.086 R)
• M51: 17,032,466 km (0.066 R)
• M52: 17,117,736 km (0.049 R)
• M53: 17,160,521 km (0.062 R)
• M54: 17,417,680 km (0.112 R)
• M55: 17,546,783 km (0.092 R)
• M56: 17,892,354 km (0.119 R)
• M57: 18,240,319 km (0.097 R)
• M58: 18,415,199 km (0.054 R)
• M59: 18,854,568 km (0.096 R)
• M60: 19,520,278 km (0.076 R)
• M61: 19,699,048 km (0.066 R)
• M62: 19,878,415 km (0.053 R)
• M63: 20,555,795 km (0.109 R)
• M64: 21,240,803 km (0.067 R)
• M65: 21,470,735 km (0.079 R)
• M66: 21,747,790 km (0.06 R)
• M67: 22,445,665 km (0.086 R)
• M68: 23,720,238 km (0.078 R)
• M69: 27,782,419 km (0.075 R)
• M70: 28,084,307 km (0.093 R)
• M71: 28,134,722 km (0.101 R)
• M72: 28,235,551 km (0.085 R)
• M73: 30,279,357 km (0.11 R)
• M74: 30,849,624 km (0.051 R)
• M75: 30,901,684 km (0.057 R)
• M76: 32,953,269 km (0.069 R)
• M77: 33,272,810 km (0.093 R)
• M78: 33,968,740 km (0.081 R)
• M79: 34,399,282 km (0.12 R)
• M80: 34,777,466 km (0.105 R)
• M81: 34,885,775 km (0.062 R)
• M82: 34,994,233 km (0.092 R)
• M83: 35,265,903 km (0.072 R)
• M84: 35,483,568 km (0.082 R)
• M85: 35,538,171 km (0.081 R)
• M86: 35,592,625 km (0.06 R)
• M87: 36,249,359 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 14,194 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit