🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.8

Radius: 10.4

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.77 AU - 0.97 AU

Year: 524 Days

Day: 7.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 17,335,069 km

• M1: 137,032 km (0.118 R)
• M2: 211,232 km (0.072 R)
• M3: 301,589 km (0.105 R)
• M4: 394,490 km (0.058 R)
• M5: 480,808 km (0.071 R)
• M6: 566,826 km (0.103 R)
• M7: 680,670 km (0.116 R)
• M8: 788,979 km (0.103 R)
• M9: 893,698 km (0.112 R)
• M10: 1,065,436 km (0.078 R)
• M11: 1,150,258 km (0.086 R)
• M12: 1,220,868 km (0.088 R)
• M13: 1,372,560 km (0.113 R)
• M14: 1,471,295 km (0.113 R)
• M15: 1,719,777 km (0.058 R)
• M16: 1,839,605 km (0.052 R)
• M17: 1,975,290 km (0.115 R)
• M18: 2,067,742 km (0.115 R)
• M19: 2,181,885 km (0.071 R)
• M20: 2,256,983 km (0.113 R)
• M21: 2,325,948 km (0.055 R)
• M22: 2,573,083 km (0.093 R)
• M23: 2,799,275 km (0.097 R)
• M24: 2,873,625 km (0.069 R)
• M25: 2,956,353 km (0.103 R)
• M26: 3,070,197 km (0.096 R)
• M27: 3,170,128 km (0.04 R)
• M28: 3,255,549 km (0.053 R)
• M29: 3,532,604 km (0.043 R)
• M30: 3,629,394 km (0.064 R)
• M31: 3,743,388 km (0.054 R)
• M32: 3,875,183 km (0.094 R)
• M33: 4,008,625 km (0.099 R)
• M34: 4,084,321 km (0.106 R)
• M35: 4,245,737 km (0.114 R)
• M36: 4,426,601 km (0.106 R)
• M37: 4,504,990 km (0.11 R)
• M38: 4,601,331 km (0.084 R)
• M39: 4,984,601 km (0.096 R)
• M40: 5,075,257 km (0.066 R)
• M41: 5,221,414 km (0.097 R)
• M42: 5,396,893 km (0.053 R)
• M43: 5,480,668 km (0.099 R)
• M44: 5,763,108 km (0.098 R)
• M45: 5,848,828 km (0.044 R)
• M46: 6,186,022 km (0.092 R)
• M47: 6,303,157 km (0.104 R)
• M48: 6,460,384 km (0.041 R)
• M49: 6,698,843 km (0.055 R)
• M50: 6,839,166 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.5

Radius: 9

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.04 AU - 2.22 AU

Year: 2007 Days

Day: 10.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 17,335,069 km

• M1: 115,789 km (0.07 R)
• M2: 191,186 km (0.063 R)
• M3: 261,647 km (0.106 R)
• M4: 441,164 km (0.119 R)
• M5: 603,777 km (0.092 R)
• M6: 875,447 km (0.061 R)
• M7: 962,961 km (0.093 R)
• M8: 1,136,495 km (0.118 R)
• M9: 1,232,686 km (0.105 R)
• M10: 1,444,966 km (0.103 R)
• M11: 1,502,860 km (0.12 R)
• M12: 1,675,347 km (0.062 R)
• M13: 2,052,632 km (0.089 R)
• M14: 2,137,903 km (0.057 R)
• M15: 2,339,262 km (0.109 R)
• M16: 2,603,302 km (0.047 R)
• M17: 2,877,066 km (0.08 R)
• M18: 2,950,668 km (0.033 R)
• M19: 3,137,516 km (0.111 R)
• M20: 3,297,436 km (0.072 R)
• M21: 3,562,075 km (0.088 R)
• M22: 3,825,666 km (0.064 R)
• M23: 3,923,204 km (0.087 R)
• M24: 4,021,490 km (0.097 R)
• M25: 4,137,129 km (0.089 R)
• M26: 4,245,588 km (0.096 R)
• M27: 4,321,284 km (0.111 R)
• M28: 4,482,401 km (0.115 R)
• M29: 4,628,409 km (0.096 R)
• M30: 4,784,589 km (0.093 R)
• M31: 4,969,043 km (0.073 R)
• M32: 5,129,113 km (0.064 R)
• M33: 5,354,257 km (0.078 R)
• M34: 5,898,345 km (0.089 R)
• M35: 5,982,868 km (0.043 R)
• M36: 6,077,264 km (0.108 R)
• M37: 6,162,684 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890.9

Radius: 14

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.03 AU - 2.61 AU

Year: 2282 Days

Day: 6.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,335,069 km

• M1: 217,067 km (0.095 R)
• M2: 334,800 km (0.104 R)
• M3: 465,848 km (0.087 R)
• M4: 587,770 km (0.075 R)
• M5: 804,837 km (0.102 R)
• M6: 909,555 km (0.043 R)
• M7: 1,199,326 km (0.062 R)
• M8: 1,507,348 km (0.069 R)
• M9: 1,615,956 km (0.114 R)
• M10: 1,867,131 km (0.052 R)
• M11: 1,997,580 km (0.062 R)
• M12: 2,213,151 km (0.076 R)
• M13: 2,379,803 km (0.119 R)
• M14: 2,608,987 km (0.071 R)
• M15: 2,741,082 km (0.08 R)
• M16: 2,905,639 km (0.059 R)
• M17: 3,213,512 km (0.099 R)
• M18: 3,564,618 km (0.117 R)
• M19: 4,148,947 km (0.115 R)
• M20: 4,549,570 km (0.087 R)
• M21: 4,763,495 km (0.104 R)
• M22: 4,944,359 km (0.113 R)
• M23: 5,109,216 km (0.087 R)
• M24: 5,275,868 km (0.046 R)
• M25: 5,500,863 km (0.113 R)
• M26: 5,729,150 km (0.04 R)
• M27: 6,254,388 km (0.064 R)
• M28: 6,613,123 km (0.038 R)
• M29: 7,205,381 km (0.103 R)
• M30: 7,392,678 km (0.102 R)
• M31: 7,539,433 km (0.108 R)
• M32: 7,857,329 km (0.112 R)
• M33: 8,136,479 km (0.093 R)
• M34: 8,506,434 km (0.113 R)
• M35: 8,726,642 km (0.076 R)
• M36: 8,859,784 km (0.102 R)
• M37: 9,195,332 km (0.115 R)
• M38: 9,308,129 km (0.072 R)
• M39: 10,064,346 km (0.118 R)
• M40: 10,180,733 km (0.094 R)
• M41: 10,297,420 km (0.095 R)
• M42: 10,579,561 km (0.092 R)
• M43: 10,721,530 km (0.051 R)
• M44: 11,175,410 km (0.086 R)
• M45: 11,295,836 km (0.097 R)
• M46: 11,684,342 km (0.108 R)
• M47: 11,880,315 km (0.081 R)
• M48: 12,449,684 km (0.097 R)
• M49: 12,775,509 km (0.117 R)
• M50: 13,180,320 km (0.11 R)
• M51: 13,692,244 km (0.089 R)
• M52: 13,847,228 km (0.088 R)
• M53: 14,080,600 km (0.103 R)
• M54: 14,947,670 km (0.11 R)
• M55: 15,347,545 km (0.106 R)
• M56: 15,751,010 km (0.112 R)
• M57: 15,886,247 km (0.097 R)
• M58: 16,021,932 km (0.081 R)
• M59: 16,843,823 km (0.096 R)
• M60: 17,204,354 km (0.046 R)
• M61: 17,399,579 km (0.103 R)
• M62: 17,932,895 km (0.112 R)
• M63: 18,074,265 km (0.117 R)
• M64: 18,443,323 km (0.1 R)
• M65: 18,700,332 km (0.087 R)
• M66: 19,044,707 km (0.085 R)
• M67: 19,188,919 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.5

Radius: 10.5

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.96 AU - 3.44 AU

Year: 3696 Days

Day: 10.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 17,335,069 km

• M1: 176,675 km (0.116 R)
• M2: 287,976 km (0.104 R)
• M3: 386,411 km (0.109 R)
• M4: 499,507 km (0.095 R)
• M5: 688,001 km (0.113 R)
• M6: 865,573 km (0.12 R)
• M7: 1,021,454 km (0.115 R)
• M8: 1,096,852 km (0.089 R)
• M9: 1,174,044 km (0.096 R)
• M10: 1,280,109 km (0.047 R)
• M11: 1,516,623 km (0.071 R)
• M12: 1,677,291 km (0.075 R)
• M13: 1,812,977 km (0.091 R)
• M14: 1,890,019 km (0.068 R)
• M15: 2,193,105 km (0.113 R)
• M16: 2,375,764 km (0.093 R)
• M17: 2,494,694 km (0.091 R)
• M18: 2,703,234 km (0.076 R)
• M19: 2,827,549 km (0.052 R)
• M20: 2,953,810 km (0.063 R)
• M21: 3,306,113 km (0.096 R)
• M22: 3,497,000 km (0.08 R)
• M23: 3,593,790 km (0.103 R)
• M24: 3,849,752 km (0.089 R)
• M25: 4,932,541 km (0.067 R)
• M26: 5,041,448 km (0.104 R)
• M27: 5,666,019 km (0.053 R)
• M28: 5,803,051 km (0.062 R)
• M29: 5,872,016 km (0.12 R)
• M30: 6,010,693 km (0.088 R)
• M31: 6,080,555 km (0.085 R)
• M32: 6,291,488 km (0.096 R)
• M33: 6,457,242 km (0.054 R)
• M34: 6,841,559 km (0.06 R)
• M35: 7,134,771 km (0.027 R)
• M36: 7,481,988 km (0.113 R)
• M37: 8,167,445 km (0.112 R)
• M38: 8,819,842 km (0.107 R)
• M39: 8,979,014 km (0.101 R)
• M40: 9,192,640 km (0.049 R)
• M41: 9,624,977 km (0.082 R)
• M42: 9,734,034 km (0.056 R)
• M43: 10,313,876 km (0.113 R)
• M44: 10,819,666 km (0.078 R)
• M45: 11,132,774 km (0.079 R)
• M46: 11,247,366 km (0.085 R)
• M47: 11,709,773 km (0.074 R)
• M48: 11,913,974 km (0.111 R)
• M49: 12,503,988 km (0.099 R)
• M50: 12,593,448 km (0.105 R)
• M51: 13,255,119 km (0.095 R)
• M52: 13,406,961 km (0.096 R)
• M53: 13,559,551 km (0.03 R)
• M54: 14,020,612 km (0.108 R)
• M55: 14,175,445 km (0.096 R)
• M56: 14,424,526 km (0.097 R)
• M57: 14,926,726 km (0.107 R)
• M58: 15,116,566 km (0.099 R)
• M59: 16,174,821 km (0.082 R)
• M60: 16,631,094 km (0.108 R)
• M61: 17,857,199 km (0.063 R)
• M62: 19,249,506 km (0.096 R)
• M63: 19,490,807 km (0.066 R)
• M64: 19,629,036 km (0.116 R)
• M65: 20,080,672 km (0.063 R)
• M66: 20,220,396 km (0.1 R)
• M67: 20,430,581 km (0.116 R)
• M68: 20,571,054 km (0.069 R)
• M69: 20,641,365 km (0.097 R)
• M70: 21,456,224 km (0.11 R)
• M71: 21,563,336 km (0.109 R)
• M72: 22,607,529 km (0.084 R)
• M73: 22,862,145 km (0.105 R)
• M74: 23,447,521 km (0.099 R)
• M75: 23,520,974 km (0.035 R)
• M76: 24,037,685 km (0.104 R)
• M77: 24,148,986 km (0.077 R)
• M78: 24,483,636 km (0.11 R)
• M79: 24,558,286 km (0.118 R)
• M80: 25,044,928 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.2

Radius: 11.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.48 AU - 3.94 AU

Year: 4614 Days

Day: 9.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 17,335,069 km

• M1: 160,668 km (0.072 R)
• M2: 270,473 km (0.103 R)
• M3: 410,048 km (0.087 R)
• M4: 610,060 km (0.03 R)
• M5: 826,229 km (0.115 R)
• M6: 907,161 km (0.08 R)
• M7: 991,086 km (0.087 R)
• M8: 1,077,703 km (0.098 R)
• M9: 1,147,116 km (0.087 R)
• M10: 1,539,811 km (0.03 R)
• M11: 1,653,206 km (0.093 R)
• M12: 2,010,296 km (0.107 R)
• M13: 2,185,326 km (0.075 R)
• M14: 2,564,108 km (0.11 R)
• M15: 2,727,020 km (0.079 R)
• M16: 2,977,895 km (0.11 R)
• M17: 3,077,527 km (0.119 R)
• M18: 3,339,024 km (0.108 R)
• M19: 3,412,926 km (0.105 R)
• M20: 3,607,702 km (0.077 R)
• M21: 3,683,698 km (0.062 R)
• M22: 3,868,152 km (0.09 R)
• M23: 3,992,767 km (0.104 R)
• M24: 4,103,021 km (0.062 R)
• M25: 4,182,308 km (0.074 R)
• M26: 4,326,520 km (0.074 R)
• M27: 4,407,303 km (0.108 R)
• M28: 4,685,854 km (0.064 R)
• M29: 5,208,699 km (0.1 R)
• M30: 5,450,898 km (0.098 R)
• M31: 5,679,184 km (0.049 R)
• M32: 5,946,515 km (0.085 R)
• M33: 6,036,573 km (0.097 R)
• M34: 6,181,683 km (0.088 R)
• M35: 6,272,938 km (0.062 R)
• M36: 6,401,442 km (0.116 R)
• M37: 6,493,744 km (0.092 R)
• M38: 6,905,288 km (0.09 R)
• M39: 6,981,134 km (0.12 R)
• M40: 7,152,573 km (0.048 R)
• M41: 7,306,210 km (0.05 R)
• M42: 7,422,149 km (0.088 R)
• M43: 7,538,685 km (0.108 R)
• M44: 8,311,059 km (0.063 R)
• M45: 8,432,084 km (0.059 R)
• M46: 8,922,316 km (0.042 R)
• M47: 9,358,843 km (0.114 R)
• M48: 9,463,860 km (0.097 R)
• M49: 9,632,607 km (0.094 R)
• M50: 9,951,849 km (0.117 R)
• M51: 10,037,568 km (0.03 R)
• M52: 10,144,980 km (0.113 R)
• M53: 10,339,457 km (0.053 R)
• M54: 10,426,224 km (0.107 R)
• M55: 10,644,337 km (0.071 R)
• M56: 10,930,219 km (0.115 R)
• M57: 11,151,773 km (0.05 R)
• M58: 11,712,316 km (0.111 R)
• M59: 11,961,846 km (0.069 R)
• M60: 12,512,516 km (0.112 R)
• M61: 12,884,266 km (0.079 R)
• M62: 13,001,102 km (0.112 R)
• M63: 13,306,731 km (0.082 R)
• M64: 13,424,913 km (0.109 R)
• M65: 14,237,678 km (0.109 R)
• M66: 14,382,788 km (0.051 R)
• M67: 14,772,191 km (0.102 R)
• M68: 15,561,320 km (0.049 R)
• M69: 15,810,849 km (0.113 R)
• M70: 15,986,178 km (0.12 R)
• M71: 16,567,067 km (0.07 R)
• M72: 16,924,007 km (0.065 R)
• M73: 17,180,567 km (0.104 R)
• M74: 17,257,760 km (0.11 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 16,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit