🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.02 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 13.9

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.91 AU - 2.17 AU

Year: 2011 Days

Day: 12.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,831,188 km

• M1: 204,799 km (0.094 R)
• M2: 347,217 km (0.05 R)
• M3: 503,696 km (0.072 R)
• M4: 590,612 km (0.045 R)
• M5: 678,127 km (0.102 R)
• M6: 848,968 km (0.118 R)
• M7: 1,071,719 km (0.044 R)
• M8: 1,183,319 km (0.066 R)
• M9: 1,459,776 km (0.117 R)
• M10: 1,679,087 km (0.066 R)
• M11: 1,801,906 km (0.026 R)
• M12: 1,900,641 km (0.053 R)
• M13: 2,217,788 km (0.065 R)
• M14: 2,542,117 km (0.105 R)
• M15: 2,882,003 km (0.088 R)
• M16: 3,052,096 km (0.066 R)
• M17: 3,181,947 km (0.062 R)
• M18: 3,324,813 km (0.093 R)
• M19: 3,425,043 km (0.12 R)
• M20: 3,571,500 km (0.067 R)
• M21: 3,812,801 km (0.064 R)
• M22: 4,071,306 km (0.085 R)
• M23: 4,580,986 km (0.059 R)
• M24: 4,692,885 km (0.067 R)
• M25: 4,793,116 km (0.101 R)
• M26: 5,046,983 km (0.047 R)
• M27: 5,370,564 km (0.117 R)
• M28: 5,462,417 km (0.116 R)
• M29: 5,767,896 km (0.07 R)
• M30: 5,888,920 km (0.087 R)
• M31: 6,120,049 km (0.118 R)
• M32: 6,326,494 km (0.102 R)
• M33: 6,619,407 km (0.113 R)
• M34: 6,732,203 km (0.063 R)
• M35: 6,916,807 km (0.053 R)
• M36: 7,233,057 km (0.096 R)
• M37: 7,363,806 km (0.107 R)
• M38: 7,686,937 km (0.107 R)
• M39: 7,835,338 km (0.12 R)
• M40: 8,044,625 km (0.082 R)
• M41: 8,150,092 km (0.064 R)
• M42: 8,331,853 km (0.057 R)
• M43: 8,606,964 km (0.092 R)
• M44: 8,730,233 km (0.073 R)
• M45: 8,885,216 km (0.1 R)
• M46: 9,229,291 km (0.047 R)
• M47: 9,514,125 km (0.065 R)
• M48: 9,850,122 km (0.086 R)
• M49: 10,255,233 km (0.113 R)
• M50: 10,402,438 km (0.043 R)
• M51: 10,649,274 km (0.101 R)
• M52: 11,031,646 km (0.114 R)
• M53: 11,317,079 km (0.107 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.7

Radius: 3.4

Gravity: 65.03 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.84 AU - 7.1 AU

Year: 10069 Days

Day: 18.9 Hours

Environment

Temp: -228 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 32,831,188 km

• M1: 46,675 km (0.093 R)
• M2: 215,421 km (0.069 R)
• M3: 424,559 km (0.064 R)
• M4: 682,316 km (0.082 R)
• M5: 1,021,005 km (0.06 R)
• M6: 1,682,677 km (0.072 R)
• M7: 1,730,698 km (0.042 R)
• M8: 1,779,167 km (0.046 R)
• M9: 2,028,248 km (0.114 R)
• M10: 2,341,506 km (0.1 R)
• M11: 2,503,820 km (0.079 R)
• M12: 2,697,698 km (0.101 R)
• M13: 3,958,958 km (0.054 R)
• M14: 4,852,057 km (0.091 R)
• M15: 4,954,981 km (0.093 R)
• M16: 5,767,896 km (0.12 R)
• M17: 6,507,657 km (0.109 R)
• M18: 6,850,236 km (0.089 R)
• M19: 7,276,889 km (0.116 R)
• M20: 7,355,428 km (0.109 R)
• M21: 7,792,104 km (0.112 R)
• M22: 8,155,627 km (0.12 R)
• M23: 8,196,467 km (0.053 R)
• M24: 8,401,117 km (0.098 R)
• M25: 8,857,391 km (0.113 R)
• M26: 9,449,649 km (0.05 R)
• M27: 9,492,434 km (0.079 R)
• M28: 10,494,291 km (0.117 R)
• M29: 10,805,903 km (0.061 R)
• M30: 11,210,864 km (0.104 R)
• M31: 11,758,692 km (0.043 R)
• M32: 11,943,146 km (0.115 R)
• M33: 12,221,697 km (0.04 R)
• M34: 12,268,372 km (0.078 R)
• M35: 12,643,563 km (0.094 R)
• M36: 13,213,382 km (0.091 R)
• M37: 13,309,124 km (0.111 R)
• M38: 14,230,647 km (0.061 R)
• M39: 15,373,276 km (0.097 R)
• M40: 15,474,105 km (0.111 R)
• M41: 15,676,211 km (0.107 R)
• M42: 16,959,462 km (0.089 R)
• M43: 18,169,409 km (0.102 R)
• M44: 18,489,549 km (0.092 R)
• M45: 19,081,508 km (0.082 R)
• M46: 19,679,450 km (0.095 R)
• M47: 19,734,203 km (0.093 R)
• M48: 19,788,956 km (0.112 R)
• M49: 19,953,364 km (0.058 R)
• M50: 20,560,283 km (0.104 R)
• M51: 21,061,435 km (0.042 R)
• M52: 21,679,424 km (0.112 R)
• M53: 21,905,467 km (0.095 R)
• M54: 22,303,247 km (0.06 R)
• M55: 22,588,680 km (0.09 R)
• M56: 22,990,500 km (0.101 R)
• M57: 26,408,811 km (0.082 R)
• M58: 26,831,874 km (0.099 R)
• M59: 27,623,696 km (0.081 R)
• M60: 27,930,222 km (0.096 R)
• M61: 28,053,191 km (0.099 R)
• M62: 28,114,825 km (0.087 R)
• M63: 28,299,728 km (0.035 R)
• M64: 28,361,363 km (0.075 R)
• M65: 28,423,147 km (0.116 R)
• M66: 28,608,648 km (0.098 R)
• M67: 29,354,992 km (0.072 R)
• M68: 29,542,588 km (0.111 R)
• M69: 30,549,680 km (0.077 R)
• M70: 30,612,960 km (0.095 R)
• M71: 31,184,723 km (0.111 R)
• M72: 31,503,965 km (0.074 R)
• M73: 32,209,918 km (0.098 R)
• M74: 32,403,348 km (0.094 R)
• M75: 33,376,482 km (0.064 R)
• M76: 33,964,850 km (0.111 R)
• M77: 34,953,243 km (0.079 R)
• M78: 35,284,752 km (0.071 R)
• M79: 36,084,652 km (0.061 R)
• M80: 36,419,751 km (0.083 R)
• M81: 38,178,723 km (0.086 R)
• M82: 39,481,421 km (0.112 R)
• M83: 39,826,693 km (0.111 R)
• M84: 40,242,276 km (0.082 R)
• M85: 40,450,666 km (0.068 R)
• M86: 40,520,229 km (0.049 R)
• M87: 43,975,491 km (0.096 R)
• M88: 44,907,934 km (0.1 R)
• M89: 45,051,997 km (0.084 R)
• M90: 45,124,103 km (0.099 R)
• M91: 46,646,411 km (0.11 R)
• M92: 46,792,269 km (0.086 R)
• M93: 47,230,741 km (0.043 R)
• M94: 47,744,160 km (0.102 R)
• M95: 48,259,226 km (0.032 R)
• M96: 48,998,389 km (0.095 R)
• M97: 49,072,590 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.7

Radius: 7.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.43 AU - 9.23 AU

Year: 15124 Days

Day: 21.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 32,831,188 km

• M1: 157,527 km (0.041 R)
• M2: 207,193 km (0.12 R)
• M3: 332,556 km (0.087 R)
• M4: 406,308 km (0.079 R)
• M5: 590,463 km (0.079 R)
• M6: 948,002 km (0.093 R)
• M7: 1,035,816 km (0.045 R)
• M8: 1,103,583 km (0.055 R)
• M9: 1,439,880 km (0.039 R)
• M10: 1,752,838 km (0.063 R)
• M11: 1,889,571 km (0.063 R)
• M12: 2,320,712 km (0.096 R)
• M13: 2,440,839 km (0.083 R)
• M14: 2,501,576 km (0.1 R)
• M15: 3,006,618 km (0.114 R)
• M16: 3,171,026 km (0.069 R)
• M17: 3,372,086 km (0.089 R)
• M18: 3,892,985 km (0.041 R)
• M19: 4,036,151 km (0.102 R)
• M20: 4,401,768 km (0.086 R)
• M21: 4,816,303 km (0.095 R)
• M22: 5,361,887 km (0.089 R)
• M23: 5,763,557 km (0.09 R)
• M24: 6,723,975 km (0.037 R)
• M25: 6,939,396 km (0.089 R)
• M26: 7,244,576 km (0.064 R)
• M27: 7,465,383 km (0.099 R)
• M28: 7,598,973 km (0.117 R)
• M29: 7,913,727 km (0.114 R)
• M30: 8,789,174 km (0.063 R)
• M31: 9,598,499 km (0.08 R)
• M32: 11,492,108 km (0.113 R)
• M33: 11,697,955 km (0.103 R)
• M34: 12,586,716 km (0.046 R)
• M35: 12,692,631 km (0.104 R)
• M36: 13,877,895 km (0.072 R)
• M37: 14,317,713 km (0.093 R)
• M38: 14,706,219 km (0.09 R)
• M39: 15,154,563 km (0.079 R)
• M40: 15,949,826 km (0.105 R)
• M41: 17,344,676 km (0.112 R)
• M42: 17,403,618 km (0.07 R)
• M43: 18,236,130 km (0.048 R)
• M44: 18,596,811 km (0.093 R)
• M45: 18,717,686 km (0.038 R)
• M46: 18,778,123 km (0.116 R)
• M47: 18,899,297 km (0.093 R)
• M48: 20,249,269 km (0.074 R)
• M49: 20,810,410 km (0.108 R)
• M50: 20,873,092 km (0.118 R)
• M51: 21,124,416 km (0.057 R)
• M52: 21,313,508 km (0.108 R)
• M53: 22,203,615 km (0.049 R)
• M54: 26,018,361 km (0.074 R)
• M55: 26,628,122 km (0.073 R)
• M56: 27,174,304 km (0.099 R)
• M57: 27,655,111 km (0.074 R)
• M58: 28,416,415 km (0.113 R)
• M59: 29,535,856 km (0.046 R)
• M60: 29,606,316 km (0.09 R)
• M61: 30,598,599 km (0.094 R)
• M62: 31,098,854 km (0.12 R)
• M63: 31,242,169 km (0.066 R)
• M64: 33,640,073 km (0.108 R)
• M65: 34,230,237 km (0.114 R)
• M66: 37,155,922 km (0.084 R)
• M67: 38,148,803 km (0.1 R)
• M68: 38,225,547 km (0.085 R)
• M69: 39,460,478 km (0.106 R)
• M70: 40,708,273 km (0.1 R)
• M71: 41,731,672 km (0.111 R)
• M72: 42,524,691 km (0.106 R)
• M73: 43,402,830 km (0.094 R)
• M74: 45,257,993 km (0.119 R)
• M75: 45,990,873 km (0.082 R)
• M76: 47,138,887 km (0.057 R)
• M77: 47,386,173 km (0.047 R)
• M78: 47,551,179 km (0.093 R)
• M79: 48,130,422 km (0.097 R)
• M80: 48,628,733 km (0.075 R)
• M81: 48,795,235 km (0.106 R)
• M82: 49,546,665 km (0.106 R)
• M83: 49,714,215 km (0.043 R)
• M84: 51,315,062 km (0.054 R)
• M85: 51,484,556 km (0.053 R)
• M86: 51,824,143 km (0.103 R)
• M87: 53,619,018 km (0.083 R)
• M88: 54,740,254 km (0.072 R)
• M89: 55,000,106 km (0.025 R)
• M90: 56,130,916 km (0.084 R)
• M91: 57,445,283 km (0.103 R)
• M92: 57,533,247 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 142.7

Radius: 7.2

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 7.77 AU - 12.23 AU

Year: 21828 Days

Day: 24.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 32,831,188 km

• M1: 106,364 km (0.116 R)
• M2: 301,290 km (0.108 R)
• M3: 388,805 km (0.115 R)
• M4: 515,065 km (0.101 R)
• M5: 1,713,344 km (0.05 R)
• M6: 1,759,869 km (0.098 R)
• M7: 2,275,084 km (0.102 R)
• M8: 2,430,517 km (0.111 R)
• M9: 3,583,318 km (0.094 R)
• M10: 5,285,143 km (0.039 R)
• M11: 5,422,474 km (0.096 R)
• M12: 5,630,714 km (0.078 R)
• M13: 5,983,616 km (0.091 R)
• M14: 6,198,737 km (0.105 R)
• M15: 6,489,705 km (0.105 R)
• M16: 7,047,107 km (0.07 R)
• M17: 8,850,360 km (0.103 R)
• M18: 8,931,741 km (0.118 R)
• M19: 10,183,875 km (0.056 R)
• M20: 11,136,664 km (0.071 R)
• M21: 11,937,162 km (0.105 R)
• M22: 13,265,591 km (0.04 R)
• M23: 14,640,246 km (0.057 R)
• M24: 14,881,847 km (0.109 R)
• M25: 14,930,316 km (0.081 R)
• M26: 15,368,937 km (0.067 R)
• M27: 15,762,380 km (0.113 R)
• M28: 16,159,113 km (0.078 R)
• M29: 20,735,312 km (0.112 R)
• M30: 21,006,683 km (0.056 R)
• M31: 21,115,440 km (0.118 R)
• M32: 21,388,456 km (0.109 R)
• M33: 22,048,333 km (0.082 R)
• M34: 23,106,588 km (0.069 R)
• M35: 24,868,701 km (0.085 R)
• M36: 24,926,296 km (0.115 R)
• M37: 25,969,891 km (0.103 R)
• M38: 29,489,480 km (0.112 R)
• M39: 30,963,318 km (0.11 R)
• M40: 32,587,054 km (0.095 R)
• M41: 32,902,406 km (0.109 R)
• M42: 33,727,139 km (0.078 R)
• M43: 34,238,165 km (0.105 R)
• M44: 37,357,131 km (0.076 R)
• M45: 39,352,169 km (0.102 R)
• M46: 41,177,113 km (0.096 R)
• M47: 41,245,330 km (0.093 R)
• M48: 42,340,237 km (0.06 R)
• M49: 42,409,052 km (0.093 R)
• M50: 43,861,497 km (0.098 R)
• M51: 46,389,103 km (0.103 R)
• M52: 47,813,723 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.6

Radius: 8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 8.65 AU - 12.23 AU

Year: 23284 Days

Day: 17.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 32,831,188 km

• M1: 137,181 km (0.094 R)
• M2: 206,295 km (0.105 R)
• M3: 261,198 km (0.077 R)
• M4: 1,088,325 km (0.054 R)
• M5: 1,197,232 km (0.116 R)
• M6: 1,326,335 km (0.118 R)
• M7: 2,039,169 km (0.074 R)
• M8: 2,414,061 km (0.118 R)
• M9: 3,616,229 km (0.038 R)
• M10: 3,852,145 km (0.12 R)
• M11: 4,514,265 km (0.091 R)
• M12: 5,639,989 km (0.104 R)
• M13: 5,969,105 km (0.082 R)
• M14: 8,380,024 km (0.115 R)
• M15: 8,723,949 km (0.115 R)
• M16: 8,786,930 km (0.079 R)
• M17: 8,850,210 km (0.054 R)
• M18: 11,602,512 km (0.064 R)
• M19: 12,586,118 km (0.098 R)
• M20: 15,770,458 km (0.099 R)
• M21: 15,924,394 km (0.115 R)
• M22: 16,350,150 km (0.108 R)
• M23: 17,729,592 km (0.101 R)
• M24: 23,038,970 km (0.032 R)
• M25: 23,388,729 km (0.117 R)
• M26: 24,939,611 km (0.1 R)
• M27: 25,298,795 km (0.103 R)
• M28: 26,935,845 km (0.119 R)
• M29: 28,373,031 km (0.09 R)
• M30: 28,513,354 km (0.106 R)
• M31: 28,841,871 km (0.065 R)
• M32: 29,218,858 km (0.029 R)
• M33: 30,359,392 km (0.065 R)
• M34: 31,031,535 km (0.048 R)
• M35: 31,466,117 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 16,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit