🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.6

Radius: 14.4

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.16 AU - 1.2 AU

Year: 841 Days

Day: 9.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 31,017,709 km

• M1: 190,438 km (0.047 R)
• M2: 295,605 km (0.114 R)
• M3: 426,952 km (0.104 R)
• M4: 603,029 km (0.03 R)
• M5: 738,714 km (0.083 R)
• M6: 867,967 km (0.12 R)
• M7: 993,031 km (0.049 R)
• M8: 1,084,585 km (0.078 R)
• M9: 1,179,430 km (0.102 R)
• M10: 1,305,840 km (0.108 R)
• M11: 1,444,667 km (0.031 R)
• M12: 1,729,800 km (0.102 R)
• M13: 1,891,815 km (0.1 R)
• M14: 2,008,501 km (0.112 R)
• M15: 2,127,581 km (0.107 R)
• M16: 2,231,551 km (0.106 R)
• M17: 2,382,047 km (0.097 R)
• M18: 2,656,110 km (0.11 R)
• M19: 2,759,183 km (0.03 R)
• M20: 2,892,475 km (0.096 R)
• M21: 2,998,839 km (0.066 R)
• M22: 3,185,537 km (0.112 R)
• M23: 3,335,733 km (0.034 R)
• M24: 3,457,656 km (0.104 R)
• M25: 3,685,194 km (0.1 R)
• M26: 3,885,655 km (0.075 R)
• M27: 4,014,309 km (0.07 R)
• M28: 4,111,548 km (0.115 R)
• M29: 4,264,736 km (0.098 R)
• M30: 4,364,069 km (0.111 R)
• M31: 4,531,619 km (0.086 R)
• M32: 4,896,039 km (0.086 R)
• M33: 5,046,834 km (0.084 R)
• M34: 5,199,274 km (0.109 R)
• M35: 5,317,606 km (0.089 R)
• M36: 5,605,283 km (0.049 R)
• M37: 5,738,874 km (0.109 R)
• M38: 5,836,711 km (0.115 R)
• M39: 5,959,830 km (0.113 R)
• M40: 6,108,679 km (0.113 R)
• M41: 6,221,027 km (0.105 R)
• M42: 6,372,121 km (0.07 R)
• M43: 6,562,709 km (0.111 R)
• M44: 6,652,318 km (0.055 R)
• M45: 6,845,599 km (0.12 R)
• M46: 7,145,692 km (0.113 R)
• M47: 7,610,792 km (0.028 R)
• M48: 8,072,152 km (0.077 R)
• M49: 8,168,193 km (0.108 R)
• M50: 8,264,684 km (0.085 R)
• M51: 8,865,918 km (0.082 R)
• M52: 8,965,101 km (0.081 R)
• M53: 9,107,518 km (0.084 R)
• M54: 9,279,406 km (0.044 R)
• M55: 9,992,539 km (0.041 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.4

Radius: 13.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.65 AU - 3.77 AU

Year: 3773 Days

Day: 11.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 31,017,709 km

• M1: 215,870 km (0.072 R)
• M2: 327,320 km (0.084 R)
• M3: 467,793 km (0.089 R)
• M4: 656,735 km (0.07 R)
• M5: 923,318 km (0.107 R)
• M6: 1,011,730 km (0.036 R)
• M7: 1,157,289 km (0.1 R)
• M8: 1,530,835 km (0.086 R)
• M9: 1,747,752 km (0.065 R)
• M10: 1,942,080 km (0.05 R)
• M11: 2,178,145 km (0.096 R)
• M12: 2,423,934 km (0.063 R)
• M13: 2,586,697 km (0.028 R)
• M14: 3,117,021 km (0.095 R)
• M15: 3,476,056 km (0.094 R)
• M16: 3,702,099 km (0.088 R)
• M17: 4,168,844 km (0.071 R)
• M18: 4,255,760 km (0.047 R)
• M19: 4,343,275 km (0.109 R)
• M20: 4,699,617 km (0.098 R)
• M21: 5,535,869 km (0.025 R)
• M22: 6,119,151 km (0.067 R)
• M23: 6,519,026 km (0.12 R)
• M24: 6,747,762 km (0.096 R)
• M25: 7,957,859 km (0.046 R)
• M26: 8,066,168 km (0.092 R)
• M27: 8,257,204 km (0.072 R)
• M28: 9,148,957 km (0.081 R)
• M29: 9,520,109 km (0.12 R)
• M30: 9,606,427 km (0.114 R)
• M31: 9,983,713 km (0.08 R)
• M32: 10,365,786 km (0.105 R)
• M33: 10,812,635 km (0.075 R)
• M34: 11,083,856 km (0.073 R)
• M35: 11,387,839 km (0.068 R)
• M36: 11,540,877 km (0.117 R)
• M37: 11,725,481 km (0.107 R)
• M38: 12,004,182 km (0.094 R)
• M39: 12,726,291 km (0.04 R)
• M40: 12,917,028 km (0.055 R)
• M41: 13,237,018 km (0.117 R)
• M42: 14,344,491 km (0.098 R)
• M43: 14,509,946 km (0.073 R)
• M44: 15,043,412 km (0.12 R)
• M45: 15,245,220 km (0.042 R)
• M46: 15,685,486 km (0.106 R)
• M47: 16,267,422 km (0.09 R)
• M48: 16,821,682 km (0.115 R)
• M49: 17,700,121 km (0.115 R)
• M50: 17,877,544 km (0.05 R)
• M51: 18,019,961 km (0.064 R)
• M52: 18,557,466 km (0.105 R)
• M53: 18,809,987 km (0.093 R)
• M54: 18,954,948 km (0.038 R)
• M55: 19,501,429 km (0.066 R)
• M56: 19,611,383 km (0.104 R)
• M57: 20,722,147 km (0.108 R)
• M58: 21,247,535 km (0.086 R)
• M59: 21,398,479 km (0.069 R)
• M60: 21,929,402 km (0.075 R)
• M61: 22,234,881 km (0.104 R)
• M62: 22,927,070 km (0.064 R)
• M63: 24,569,954 km (0.081 R)
• M64: 24,728,378 km (0.11 R)
• M65: 24,926,895 km (0.085 R)
• M66: 25,605,920 km (0.103 R)
• M67: 26,008,039 km (0.057 R)
• M68: 26,169,604 km (0.068 R)
• M69: 26,737,478 km (0.091 R)
• M70: 27,145,431 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.7

Radius: 9.6

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.29 AU - 3.69 AU

Year: 4277 Days

Day: 8.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,017,709 km

• M1: 240,404 km (0.093 R)
• M2: 394,789 km (0.117 R)
• M3: 554,111 km (0.097 R)
• M4: 631,004 km (0.098 R)
• M5: 1,229,844 km (0.082 R)
• M6: 1,503,010 km (0.118 R)
• M7: 1,598,453 km (0.087 R)
• M8: 1,712,297 km (0.096 R)
• M9: 1,948,512 km (0.103 R)
• M10: 2,177,397 km (0.059 R)
• M11: 2,249,653 km (0.081 R)
• M12: 2,527,606 km (0.07 R)
• M13: 3,055,985 km (0.108 R)
• M14: 3,116,722 km (0.085 R)
• M15: 3,922,157 km (0.104 R)
• M16: 4,234,667 km (0.106 R)
• M17: 4,439,915 km (0.114 R)
• M18: 4,695,129 km (0.117 R)
• M19: 5,366,375 km (0.086 R)
• M20: 5,914,950 km (0.108 R)
• M21: 6,325,148 km (0.061 R)
• M22: 6,560,016 km (0.118 R)
• M23: 7,038,281 km (0.065 R)
• M24: 7,200,295 km (0.07 R)
• M25: 7,445,486 km (0.101 R)
• M26: 7,665,844 km (0.065 R)
• M27: 7,749,020 km (0.055 R)
• M28: 8,339,782 km (0.094 R)
• M29: 8,974,077 km (0.111 R)
• M30: 9,061,891 km (0.06 R)
• M31: 9,564,241 km (0.095 R)
• M32: 9,683,919 km (0.11 R)
• M33: 9,924,472 km (0.088 R)
• M34: 10,258,524 km (0.105 R)
• M35: 10,350,228 km (0.09 R)
• M36: 11,094,178 km (0.113 R)
• M37: 11,188,425 km (0.118 R)
• M38: 11,631,534 km (0.118 R)
• M39: 11,983,837 km (0.052 R)
• M40: 12,242,192 km (0.112 R)
• M41: 12,929,146 km (0.062 R)
• M42: 13,028,329 km (0.042 R)
• M43: 13,260,804 km (0.107 R)
• M44: 13,527,986 km (0.081 R)
• M45: 13,830,772 km (0.083 R)
• M46: 13,898,390 km (0.033 R)
• M47: 14,787,301 km (0.06 R)
• M48: 16,083,566 km (0.061 R)
• M49: 16,368,700 km (0.095 R)
• M50: 16,619,426 km (0.089 R)
• M51: 16,835,445 km (0.077 R)
• M52: 17,489,038 km (0.075 R)
• M53: 18,596,811 km (0.087 R)
• M54: 18,858,457 km (0.105 R)
• M55: 19,083,901 km (0.11 R)
• M56: 19,310,093 km (0.042 R)
• M57: 19,499,185 km (0.074 R)
• M58: 19,613,029 km (0.041 R)
• M59: 19,841,315 km (0.097 R)
• M60: 19,917,610 km (0.118 R)
• M61: 20,147,093 km (0.069 R)
• M62: 20,608,752 km (0.069 R)
• M63: 21,229,583 km (0.088 R)
• M64: 21,659,977 km (0.089 R)
• M65: 21,777,860 km (0.075 R)
• M66: 21,895,892 km (0.094 R)
• M67: 22,569,232 km (0.112 R)
• M68: 22,848,382 km (0.117 R)
• M69: 23,450,513 km (0.038 R)
• M70: 24,058,030 km (0.117 R)
• M71: 24,180,102 km (0.116 R)
• M72: 24,302,324 km (0.059 R)
• M73: 24,588,504 km (0.095 R)
• M74: 25,329,612 km (0.028 R)
• M75: 25,869,361 km (0.082 R)
• M76: 26,036,163 km (0.11 R)
• M77: 28,538,487 km (0.083 R)
• M78: 28,797,291 km (0.069 R)
• M79: 28,970,226 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659

Radius: 13.9

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.45 AU - 4.61 AU

Year: 5307 Days

Day: 5.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 31,017,709 km

• M1: 180,714 km (0.111 R)
• M2: 317,447 km (0.082 R)
• M3: 538,552 km (0.094 R)
• M4: 937,231 km (0.048 R)
• M5: 1,177,634 km (0.077 R)
• M6: 1,503,459 km (0.098 R)
• M7: 1,771,388 km (0.092 R)
• M8: 1,858,305 km (0.112 R)
• M9: 2,000,722 km (0.093 R)
• M10: 2,128,479 km (0.097 R)
• M11: 2,687,227 km (0.117 R)
• M12: 3,575,240 km (0.039 R)
• M13: 4,621,078 km (0.042 R)
• M14: 4,841,137 km (0.12 R)
• M15: 5,190,597 km (0.105 R)
• M16: 5,861,394 km (0.107 R)
• M17: 6,020,118 km (0.088 R)
• M18: 6,207,115 km (0.118 R)
• M19: 6,504,964 km (0.105 R)
• M20: 6,641,996 km (0.067 R)
• M21: 7,171,273 km (0.089 R)
• M22: 7,426,786 km (0.105 R)
• M23: 8,064,073 km (0.108 R)
• M24: 8,329,759 km (0.092 R)
• M25: 8,961,361 km (0.104 R)
• M26: 9,083,433 km (0.045 R)
• M27: 10,143,334 km (0.078 R)
• M28: 10,302,506 km (0.058 R)
• M29: 11,473,109 km (0.117 R)
• M30: 13,133,496 km (0.094 R)
• M31: 13,446,605 km (0.066 R)
• M32: 13,586,628 km (0.108 R)
• M33: 13,691,945 km (0.118 R)
• M34: 15,231,008 km (0.116 R)
• M35: 15,340,364 km (0.09 R)
• M36: 16,711,429 km (0.077 R)
• M37: 17,126,563 km (0.116 R)
• M38: 17,354,550 km (0.092 R)
• M39: 17,506,990 km (0.088 R)
• M40: 17,621,732 km (0.067 R)
• M41: 18,431,355 km (0.077 R)
• M42: 18,860,402 km (0.096 R)
• M43: 20,047,162 km (0.111 R)
• M44: 21,135,786 km (0.033 R)
• M45: 21,625,868 km (0.064 R)
• M46: 22,160,980 km (0.096 R)
• M47: 22,700,430 km (0.057 R)
• M48: 23,328,292 km (0.118 R)
• M49: 23,496,739 km (0.069 R)
• M50: 23,707,822 km (0.109 R)
• M51: 24,387,445 km (0.08 R)
• M52: 24,858,379 km (0.059 R)
• M53: 25,592,306 km (0.058 R)
• M54: 25,809,522 km (0.097 R)
• M55: 25,896,588 km (0.117 R)
• M56: 26,289,432 km (0.117 R)
• M57: 27,791,694 km (0.095 R)
• M58: 27,925,584 km (0.083 R)
• M59: 28,688,384 km (0.061 R)
• M60: 28,914,127 km (0.049 R)
• M61: 29,140,319 km (0.084 R)
• M62: 29,230,975 km (0.117 R)
• M63: 29,367,109 km (0.06 R)
• M64: 29,549,020 km (0.104 R)
• M65: 29,640,125 km (0.06 R)
• M66: 29,822,635 km (0.109 R)
• M67: 30,005,443 km (0.1 R)
• M68: 30,096,997 km (0.091 R)
• M69: 30,188,701 km (0.111 R)
• M70: 30,556,263 km (0.117 R)
• M71: 30,786,643 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 14,752 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit