🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.2

Radius: 12.2

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.56 AU - 0.88 AU

Year: 394 Days

Day: 13.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 85,861,174 km

• M1: 164,258 km (0.11 R)
• M2: 299,645 km (0.091 R)
• M3: 455,226 km (0.105 R)
• M4: 626,366 km (0.089 R)
• M5: 707,299 km (0.064 R)
• M6: 850,015 km (0.059 R)
• M7: 1,005,597 km (0.1 R)
• M8: 1,100,741 km (0.076 R)
• M9: 1,235,379 km (0.059 R)
• M10: 1,338,303 km (0.074 R)
• M11: 1,524,851 km (0.11 R)
• M12: 1,711,549 km (0.085 R)
• M13: 1,893,759 km (0.115 R)
• M14: 1,976,487 km (0.107 R)
• M15: 2,088,835 km (0.115 R)
• M16: 2,193,703 km (0.034 R)
• M17: 2,333,128 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.9

Radius: 9

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.33 AU - 1.95 AU

Year: 1356 Days

Day: 14.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 85,861,174 km

• M1: 112,797 km (0.117 R)
• M2: 182,210 km (0.054 R)
• M3: 270,772 km (0.044 R)
• M4: 336,146 km (0.114 R)
• M5: 418,126 km (0.104 R)
• M6: 492,476 km (0.026 R)
• M7: 561,291 km (0.093 R)
• M8: 628,161 km (0.073 R)
• M9: 715,826 km (0.1 R)
• M10: 897,886 km (0.099 R)
• M11: 1,060,200 km (0.115 R)
• M12: 1,130,810 km (0.063 R)
• M13: 1,359,994 km (0.062 R)
• M14: 1,539,811 km (0.104 R)
• M15: 1,604,288 km (0.101 R)
• M16: 1,777,821 km (0.086 R)
• M17: 1,940,135 km (0.077 R)
• M18: 2,045,302 km (0.1 R)
• M19: 2,134,313 km (0.086 R)
• M20: 2,197,443 km (0.103 R)
• M21: 2,400,148 km (0.11 R)
• M22: 2,522,818 km (0.119 R)
• M23: 2,676,605 km (0.115 R)
• M24: 2,744,971 km (0.094 R)
• M25: 2,803,913 km (0.112 R)
• M26: 2,923,292 km (0.118 R)
• M27: 2,983,580 km (0.113 R)
• M28: 3,074,835 km (0.038 R)
• M29: 3,249,864 km (0.112 R)
• M30: 3,385,849 km (0.077 R)
• M31: 3,598,876 km (0.034 R)
• M32: 3,707,035 km (0.112 R)
• M33: 3,937,865 km (0.112 R)
• M34: 4,004,585 km (0.083 R)
• M35: 4,218,660 km (0.085 R)
• M36: 4,459,662 km (0.107 R)
• M37: 4,529,375 km (0.062 R)
• M38: 4,646,211 km (0.118 R)
• M39: 5,039,354 km (0.114 R)
• M40: 5,124,176 km (0.094 R)
• M41: 5,319,700 km (0.115 R)
• M42: 5,592,716 km (0.066 R)
• M43: 5,781,509 km (0.077 R)
• M44: 5,895,802 km (0.1 R)
• M45: 5,972,396 km (0.116 R)
• M46: 6,165,377 km (0.12 R)
• M47: 6,321,258 km (0.103 R)
• M48: 6,425,827 km (0.041 R)
• M49: 7,011,802 km (0.086 R)
• M50: 7,120,111 km (0.11 R)
• M51: 7,256,394 km (0.095 R)
• M52: 7,352,287 km (0.089 R)
• M53: 7,462,391 km (0.118 R)
• M54: 7,768,169 km (0.106 R)
• M55: 7,880,217 km (0.097 R)
• M56: 8,049,562 km (0.054 R)
• M57: 8,205,742 km (0.098 R)
• M58: 8,478,011 km (0.104 R)
• M59: 9,119,935 km (0.11 R)
• M60: 9,179,026 km (0.095 R)
• M61: 9,401,927 km (0.081 R)
• M62: 9,626,623 km (0.109 R)
• M63: 9,747,199 km (0.115 R)
• M64: 9,807,636 km (0.085 R)
• M65: 9,868,224 km (0.1 R)
• M66: 10,005,106 km (0.033 R)
• M67: 10,265,256 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.7

Radius: 12.5

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.7 AU - 4.8 AU

Year: 6684 Days

Day: 7.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,861,174 km

• M1: 173,085 km (0.099 R)
• M2: 252,521 km (0.052 R)
• M3: 629,508 km (0.085 R)
• M4: 742,305 km (0.076 R)
• M5: 862,731 km (0.085 R)
• M6: 990,488 km (0.057 R)
• M7: 1,279,361 km (0.104 R)
• M8: 1,815,221 km (0.096 R)
• M9: 1,998,478 km (0.094 R)
• M10: 2,156,005 km (0.091 R)
• M11: 2,383,543 km (0.088 R)
• M12: 2,500,379 km (0.1 R)
• M13: 2,933,315 km (0.043 R)
• M14: 3,296,987 km (0.056 R)
• M15: 3,446,585 km (0.1 R)
• M16: 3,694,619 km (0.082 R)
• M17: 3,948,486 km (0.109 R)
• M18: 4,309,615 km (0.116 R)
• M19: 4,494,219 km (0.031 R)
• M20: 4,681,516 km (0.061 R)
• M21: 5,324,338 km (0.089 R)
• M22: 5,611,715 km (0.114 R)
• M23: 5,723,615 km (0.059 R)
• M24: 6,086,689 km (0.107 R)
• M25: 6,480,729 km (0.104 R)
• M26: 7,147,936 km (0.074 R)
• M27: 7,269,409 km (0.038 R)
• M28: 7,440,549 km (0.097 R)
• M29: 7,912,082 km (0.11 R)
• M30: 8,113,590 km (0.101 R)
• M31: 8,215,017 km (0.081 R)
• M32: 8,444,650 km (0.114 R)
• M33: 8,624,766 km (0.118 R)
• M34: 8,936,378 km (0.079 R)
• M35: 9,544,344 km (0.11 R)
• M36: 10,083,794 km (0.083 R)
• M37: 10,495,039 km (0.111 R)
• M38: 10,661,092 km (0.119 R)
• M39: 10,772,243 km (0.112 R)
• M40: 11,079,966 km (0.106 R)
• M41: 11,962,743 km (0.117 R)
• M42: 12,078,382 km (0.058 R)
• M43: 12,720,606 km (0.075 R)
• M44: 12,868,110 km (0.096 R)
• M45: 13,856,204 km (0.082 R)
• M46: 14,068,932 km (0.077 R)
• M47: 14,374,710 km (0.066 R)
• M48: 14,961,732 km (0.085 R)
• M49: 15,148,729 km (0.107 R)
• M50: 15,242,527 km (0.099 R)
• M51: 15,399,306 km (0.115 R)
• M52: 15,682,794 km (0.039 R)
• M53: 15,904,647 km (0.079 R)
• M54: 16,031,805 km (0.104 R)
• M55: 16,287,169 km (0.065 R)
• M56: 16,479,552 km (0.103 R)
• M57: 16,576,042 km (0.046 R)
• M58: 17,224,250 km (0.103 R)
• M59: 17,518,659 km (0.029 R)
• M60: 17,781,652 km (0.09 R)
• M61: 18,145,474 km (0.045 R)
• M62: 18,712,749 km (0.074 R)
• M63: 18,847,088 km (0.108 R)
• M64: 18,948,066 km (0.062 R)
• M65: 19,762,028 km (0.051 R)
• M66: 19,967,426 km (0.102 R)
• M67: 20,311,053 km (0.102 R)
• M68: 21,004,439 km (0.048 R)
• M69: 21,179,019 km (0.097 R)
• M70: 21,740,909 km (0.094 R)
• M71: 21,846,824 km (0.085 R)
• M72: 22,592,869 km (0.109 R)
• M73: 23,383,494 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674

Radius: 7.8

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.49 AU - 12.89 AU

Year: 24169 Days

Day: 24.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,861,174 km

• M1: 99,782 km (0.097 R)
• M2: 195,973 km (0.094 R)
• M3: 339,587 km (0.051 R)
• M4: 542,591 km (0.066 R)
• M5: 809,025 km (0.098 R)
• M6: 888,611 km (0.106 R)
• M7: 1,173,147 km (0.094 R)
• M8: 2,374,118 km (0.085 R)
• M9: 2,451,311 km (0.107 R)
• M10: 2,648,032 km (0.067 R)
• M11: 3,887,301 km (0.049 R)
• M12: 5,432,198 km (0.067 R)
• M13: 6,108,380 km (0.119 R)
• M14: 6,537,726 km (0.09 R)
• M15: 6,921,445 km (0.081 R)
• M16: 7,538,985 km (0.114 R)
• M17: 7,653,277 km (0.077 R)
• M18: 8,766,585 km (0.106 R)
• M19: 9,372,606 km (0.085 R)
• M20: 9,929,708 km (0.057 R)
• M21: 10,561,310 km (0.028 R)
• M22: 10,625,189 km (0.049 R)
• M23: 11,401,602 km (0.1 R)
• M24: 13,490,736 km (0.076 R)
• M25: 13,768,838 km (0.083 R)
• M26: 14,259,968 km (0.119 R)
• M27: 14,756,932 km (0.079 R)
• M28: 14,828,440 km (0.114 R)
• M29: 16,060,678 km (0.084 R)
• M30: 16,503,338 km (0.06 R)
• M31: 16,651,889 km (0.08 R)
• M32: 16,726,239 km (0.062 R)
• M33: 17,552,019 km (0.12 R)
• M34: 19,399,253 km (0.043 R)
• M35: 19,870,636 km (0.118 R)
• M36: 20,345,909 km (0.105 R)
• M37: 21,631,254 km (0.104 R)
• M38: 22,038,310 km (0.085 R)
• M39: 22,694,895 km (0.074 R)
• M40: 22,777,473 km (0.079 R)
• M41: 23,191,560 km (0.101 R)
• M42: 23,524,714 km (0.046 R)
• M43: 23,775,590 km (0.084 R)
• M44: 24,111,437 km (0.113 R)
• M45: 27,291,738 km (0.092 R)
• M46: 27,379,552 km (0.107 R)
• M47: 30,146,664 km (0.093 R)
• M48: 30,328,276 km (0.097 R)
• M49: 30,783,801 km (0.105 R)
• M50: 30,875,205 km (0.079 R)
• M51: 32,349,492 km (0.108 R)
• M52: 32,535,293 km (0.111 R)
• M53: 33,095,088 km (0.102 R)
• M54: 35,365,984 km (0.069 R)
• M55: 37,199,156 km (0.051 R)
• M56: 37,686,696 km (0.079 R)
• M57: 37,980,356 km (0.069 R)
• M58: 38,668,207 km (0.061 R)
• M59: 39,360,247 km (0.09 R)
• M60: 42,168,797 km (0.078 R)
• M61: 45,249,018 km (0.081 R)
• M62: 45,352,988 km (0.11 R)
• M63: 47,237,024 km (0.116 R)
• M64: 47,553,573 km (0.087 R)
• M65: 47,976,636 km (0.117 R)
• M66: 48,933,164 km (0.102 R)
• M67: 49,146,491 km (0.115 R)
• M68: 49,574,341 km (0.051 R)
• M69: 51,297,559 km (0.116 R)
• M70: 53,589,099 km (0.074 R)
• M71: 55,246,344 km (0.111 R)
• M72: 56,472,299 km (0.118 R)
• M73: 57,032,543 km (0.117 R)
• M74: 57,819,876 km (0.093 R)
• M75: 59,405,314 km (0.106 R)
• M76: 60,546,597 km (0.085 R)
• M77: 60,661,189 km (0.109 R)
• M78: 62,503,337 km (0.085 R)
• M79: 66,714,966 km (0.078 R)
• M80: 69,094,021 km (0.064 R)
• M81: 71,017,101 km (0.055 R)
• M82: 71,379,726 km (0.06 R)
• M83: 71,742,950 km (0.095 R)
• M84: 75,162,009 km (0.101 R)
• M85: 76,767,494 km (0.043 R)
• M86: 77,387,876 km (0.101 R)
• M87: 78,384,198 km (0.077 R)
• M88: 79,384,559 km (0.067 R)
• M89: 80,389,258 km (0.075 R)
• M90: 83,938,767 km (0.033 R)
• M91: 84,194,280 km (0.116 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 19,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit