🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.2

Radius: 11.4

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.86 AU - 1.42 AU

Year: 786 Days

Day: 7 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 83,005,116 km

• M1: 141,968 km (0.055 R)
• M2: 228,436 km (0.06 R)
• M3: 367,562 km (0.075 R)
• M4: 443,558 km (0.107 R)
• M5: 572,810 km (0.075 R)
• M6: 650,601 km (0.09 R)
• M7: 862,581 km (0.117 R)
• M8: 1,178,981 km (0.113 R)
• M9: 1,262,307 km (0.088 R)
• M10: 1,381,088 km (0.082 R)
• M11: 1,462,618 km (0.119 R)
• M12: 1,849,478 km (0.074 R)
• M13: 1,970,354 km (0.113 R)
• M14: 2,156,753 km (0.094 R)
• M15: 2,260,274 km (0.098 R)
• M16: 2,547,203 km (0.105 R)
• M17: 2,733,751 km (0.112 R)
• M18: 2,880,956 km (0.116 R)
• M19: 2,977,746 km (0.066 R)
• M20: 3,093,534 km (0.1 R)
• M21: 3,265,422 km (0.113 R)
• M22: 3,468,427 km (0.026 R)
• M23: 3,543,375 km (0.083 R)
• M24: 3,685,344 km (0.113 R)
• M25: 3,800,235 km (0.087 R)
• M26: 4,023,884 km (0.107 R)
• M27: 4,142,365 km (0.067 R)
• M28: 4,413,137 km (0.086 R)
• M29: 4,545,531 km (0.061 R)
• M30: 4,617,488 km (0.072 R)
• M31: 4,731,182 km (0.107 R)
• M32: 4,814,508 km (0.054 R)
• M33: 4,972,035 km (0.114 R)
• M34: 5,313,866 km (0.119 R)
• M35: 5,400,633 km (0.096 R)
• M36: 5,509,690 km (0.03 R)
• M37: 5,586,433 km (0.082 R)
• M38: 5,674,546 km (0.113 R)
• M39: 5,774,328 km (0.08 R)
• M40: 6,167,920 km (0.118 R)
• M41: 6,270,544 km (0.058 R)
• M42: 6,362,248 km (0.116 R)
• M43: 6,605,045 km (0.073 R)
• M44: 6,768,705 km (0.103 R)
• M45: 6,933,712 km (0.085 R)
• M46: 7,016,589 km (0.109 R)
• M47: 7,099,915 km (0.108 R)
• M48: 7,327,902 km (0.094 R)
• M49: 7,412,425 km (0.09 R)
• M50: 7,655,821 km (0.093 R)
• M51: 7,840,125 km (0.089 R)
• M52: 7,939,009 km (0.108 R)
• M53: 8,326,318 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.7

Radius: 12.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.85 AU - 1.95 AU

Year: 1691 Days

Day: 5.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 83,005,116 km

• M1: 166,054 km (0.09 R)
• M2: 304,880 km (0.113 R)
• M3: 459,116 km (0.056 R)
• M4: 569,070 km (0.055 R)
• M5: 684,560 km (0.116 R)
• M6: 838,646 km (0.067 R)
• M7: 929,751 km (0.06 R)
• M8: 1,024,745 km (0.077 R)
• M9: 1,197,681 km (0.079 R)
• M10: 1,288,038 km (0.112 R)
• M11: 1,528,441 km (0.101 R)
• M12: 1,815,819 km (0.109 R)
• M13: 1,937,442 km (0.066 R)
• M14: 2,028,398 km (0.079 R)
• M15: 2,180,539 km (0.028 R)
• M16: 2,275,384 km (0.076 R)
• M17: 2,752,451 km (0.091 R)
• M18: 2,988,367 km (0.085 R)
• M19: 3,094,282 km (0.07 R)
• M20: 3,191,820 km (0.036 R)
• M21: 3,330,049 km (0.119 R)
• M22: 3,541,131 km (0.106 R)
• M23: 3,705,090 km (0.049 R)
• M24: 3,808,911 km (0.044 R)
• M25: 4,061,881 km (0.073 R)
• M26: 4,629,007 km (0.076 R)
• M27: 4,797,454 km (0.069 R)
• M28: 4,888,110 km (0.078 R)
• M29: 5,048,031 km (0.115 R)
• M30: 5,151,851 km (0.096 R)
• M31: 5,669,610 km (0.093 R)
• M32: 5,849,875 km (0.106 R)
• M33: 5,971,199 km (0.103 R)
• M34: 6,464,872 km (0.084 R)
• M35: 6,628,233 km (0.043 R)
• M36: 6,805,656 km (0.105 R)
• M37: 6,997,440 km (0.098 R)
• M38: 7,178,155 km (0.057 R)
• M39: 7,386,694 km (0.115 R)
• M40: 7,610,343 km (0.059 R)
• M41: 7,729,722 km (0.118 R)
• M42: 7,983,590 km (0.112 R)
• M43: 8,186,145 km (0.109 R)
• M44: 8,445,099 km (0.069 R)
• M45: 8,651,544 km (0.064 R)
• M46: 8,803,835 km (0.028 R)
• M47: 8,901,373 km (0.089 R)
• M48: 9,365,575 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.7

Radius: 13.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.22 AU - 4.88 AU

Year: 5263 Days

Day: 12.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 83,005,116 km

• M1: 178,321 km (0.11 R)
• M2: 301,589 km (0.102 R)
• M3: 453,581 km (0.07 R)
• M4: 572,212 km (0.105 R)
• M5: 777,610 km (0.093 R)
• M6: 967,898 km (0.103 R)
• M7: 1,060,499 km (0.113 R)
• M8: 1,147,715 km (0.112 R)
• M9: 1,255,874 km (0.108 R)
• M10: 1,683,275 km (0.111 R)
• M11: 1,850,077 km (0.106 R)
• M12: 1,946,418 km (0.056 R)
• M13: 2,088,536 km (0.059 R)
• M14: 2,291,540 km (0.098 R)
• M15: 2,442,185 km (0.114 R)
• M16: 2,608,239 km (0.054 R)
• M17: 2,741,381 km (0.12 R)
• M18: 2,852,233 km (0.113 R)
• M19: 3,052,844 km (0.117 R)
• M20: 3,232,361 km (0.099 R)
• M21: 3,441,798 km (0.104 R)
• M22: 3,628,796 km (0.079 R)
• M23: 3,737,254 km (0.087 R)
• M24: 4,097,336 km (0.073 R)
• M25: 4,310,214 km (0.104 R)
• M26: 4,425,255 km (0.094 R)
• M27: 4,717,419 km (0.112 R)
• M28: 4,821,240 km (0.108 R)
• M29: 4,910,849 km (0.034 R)
• M30: 5,106,823 km (0.116 R)
• M31: 5,398,090 km (0.092 R)
• M32: 5,821,302 km (0.093 R)
• M33: 5,932,902 km (0.116 R)
• M34: 6,029,093 km (0.086 R)
• M35: 6,419,095 km (0.083 R)
• M36: 6,550,891 km (0.092 R)
• M37: 6,650,373 km (0.084 R)
• M38: 7,019,431 km (0.091 R)
• M39: 7,206,578 km (0.05 R)
• M40: 7,603,013 km (0.111 R)
• M41: 7,777,743 km (0.08 R)
• M42: 7,971,472 km (0.112 R)
• M43: 8,256,007 km (0.12 R)
• M44: 8,417,573 km (0.07 R)
• M45: 8,580,186 km (0.067 R)
• M46: 8,762,246 km (0.06 R)
• M47: 8,927,103 km (0.12 R)
• M48: 9,278,509 km (0.074 R)
• M49: 9,521,605 km (0.062 R)
• M50: 9,728,948 km (0.056 R)
• M51: 10,148,271 km (0.103 R)
• M52: 10,398,847 km (0.104 R)
• M53: 11,341,613 km (0.119 R)
• M54: 11,682,098 km (0.061 R)
• M55: 11,924,596 km (0.078 R)
• M56: 12,952,483 km (0.059 R)
• M57: 13,140,527 km (0.106 R)
• M58: 13,245,395 km (0.062 R)
• M59: 13,901,831 km (0.103 R)
• M60: 13,987,251 km (0.053 R)
• M61: 14,158,840 km (0.119 R)
• M62: 14,309,485 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 961.4

Radius: 5.4

Gravity: 32.97 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.6 AU - 11.62 AU

Year: 19235 Days

Day: 20 Hours

Environment

Temp: -221 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 83,005,116 km

• M1: 80,783 km (0.068 R)
• M2: 150,047 km (0.117 R)
• M3: 204,500 km (0.08 R)
• M4: 1,570,329 km (0.054 R)
• M5: 1,636,152 km (0.066 R)
• M6: 1,736,682 km (0.058 R)
• M7: 1,979,180 km (0.069 R)
• M8: 2,269,250 km (0.086 R)
• M9: 2,457,444 km (0.072 R)
• M10: 2,572,784 km (0.115 R)
• M11: 2,611,530 km (0.054 R)
• M12: 2,650,575 km (0.095 R)
• M13: 3,051,797 km (0.095 R)
• M14: 4,272,814 km (0.097 R)
• M15: 5,030,677 km (0.068 R)
• M16: 5,276,018 km (0.088 R)
• M17: 6,243,168 km (0.116 R)
• M18: 7,208,972 km (0.034 R)
• M19: 7,765,326 km (0.1 R)
• M20: 7,991,668 km (0.05 R)
• M21: 8,450,933 km (0.025 R)
• M22: 8,508,977 km (0.1 R)
• M23: 10,999,183 km (0.117 R)
• M24: 13,086,672 km (0.084 R)
• M25: 14,799,867 km (0.111 R)
• M26: 15,010,202 km (0.109 R)
• M27: 17,981,814 km (0.097 R)
• M28: 18,960,782 km (0.117 R)
• M29: 20,111,938 km (0.077 R)
• M30: 22,000,162 km (0.113 R)
• M31: 22,080,047 km (0.062 R)
• M32: 22,160,082 km (0.049 R)
• M33: 22,400,636 km (0.092 R)
• M34: 22,481,119 km (0.099 R)
• M35: 25,270,671 km (0.04 R)
• M36: 25,858,441 km (0.025 R)
• M37: 26,450,699 km (0.12 R)
• M38: 27,133,015 km (0.116 R)
• M39: 27,218,585 km (0.102 R)
• M40: 27,390,323 km (0.103 R)
• M41: 27,993,950 km (0.102 R)
• M42: 28,340,868 km (0.075 R)
• M43: 28,514,850 km (0.108 R)
• M44: 29,390,147 km (0.096 R)
• M45: 30,274,271 km (0.1 R)
• M46: 30,452,143 km (0.114 R)
• M47: 31,436,497 km (0.059 R)
• M48: 32,978,402 km (0.118 R)
• M49: 33,069,806 km (0.109 R)
• M50: 33,344,767 km (0.072 R)
• M51: 33,989,085 km (0.101 R)
• M52: 34,637,592 km (0.103 R)
• M53: 35,571,082 km (0.084 R)
• M54: 36,607,347 km (0.085 R)
• M55: 36,796,887 km (0.037 R)
• M56: 38,132,348 km (0.119 R)
• M57: 38,420,623 km (0.115 R)
• M58: 38,516,964 km (0.061 R)
• M59: 39,483,815 km (0.048 R)
• M60: 40,067,695 km (0.108 R)
• M61: 40,165,383 km (0.094 R)
• M62: 42,332,457 km (0.097 R)
• M63: 42,431,940 km (0.102 R)
• M64: 42,930,101 km (0.095 R)
• M65: 43,630,817 km (0.064 R)
• M66: 45,959,757 km (0.116 R)
• M67: 47,913,954 km (0.118 R)
• M68: 48,432,759 km (0.068 R)
• M69: 48,744,821 km (0.116 R)
• M70: 48,849,090 km (0.077 R)
• M71: 49,685,342 km (0.065 R)
• M72: 50,526,382 km (0.092 R)
• M73: 52,435,699 km (0.084 R)
• M74: 53,399,110 km (0.081 R)
• M75: 54,909,450 km (0.1 R)
• M76: 55,126,367 km (0.045 R)
• M77: 55,996,877 km (0.116 R)
• M78: 56,324,496 km (0.074 R)
• M79: 57,421,198 km (0.107 R)
• M80: 57,751,510 km (0.108 R)
• M81: 58,303,526 km (0.109 R)
• M82: 58,414,079 km (0.083 R)
• M83: 60,640,993 km (0.048 R)
• M84: 60,865,090 km (0.093 R)
• M85: 62,668,642 km (0.118 R)
• M86: 64,833,174 km (0.053 R)
• M87: 65,521,773 km (0.109 R)
• M88: 72,183,067 km (0.062 R)
• M89: 72,301,848 km (0.096 R)
• M90: 73,971,510 km (0.092 R)
• M91: 75,171,883 km (0.108 R)
• M92: 76,378,689 km (0.102 R)
• M93: 82,383,847 km (0.103 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 14,561 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit