🌌 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: 892.7

Radius: 9.8

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.76 AU - 0.98 AU

Year: 532 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 65,959,647 km

• M1: 135,236 km (0.118 R)
• M2: 218,413 km (0.044 R)
• M3: 305,628 km (0.08 R)
• M4: 395,088 km (0.111 R)
• M5: 532,568 km (0.09 R)
• M6: 619,186 km (0.048 R)
• M7: 706,401 km (0.119 R)
• M8: 783,444 km (0.036 R)
• M9: 853,456 km (0.106 R)
• M10: 973,284 km (0.074 R)
• M11: 1,149,959 km (0.081 R)
• M12: 1,367,474 km (0.079 R)
• M13: 1,428,660 km (0.109 R)
• M14: 1,503,309 km (0.031 R)
• M15: 1,722,171 km (0.087 R)
• M16: 1,788,592 km (0.101 R)
• M17: 1,883,138 km (0.09 R)
• M18: 1,944,772 km (0.103 R)
• M19: 2,112,472 km (0.104 R)
• M20: 2,248,755 km (0.072 R)
• M21: 2,395,361 km (0.057 R)
• M22: 2,484,970 km (0.097 R)
• M23: 2,621,403 km (0.112 R)
• M24: 2,706,076 km (0.076 R)
• M25: 2,783,717 km (0.064 R)
• M26: 2,846,548 km (0.047 R)
• M27: 3,013,500 km (0.049 R)
• M28: 3,102,361 km (0.109 R)
• M29: 3,257,793 km (0.084 R)
• M30: 3,324,065 km (0.047 R)
• M31: 3,432,673 km (0.03 R)
• M32: 3,585,113 km (0.078 R)
• M33: 3,731,120 km (0.118 R)
• M34: 4,002,491 km (0.113 R)
• M35: 4,073,700 km (0.085 R)
• M36: 4,181,111 km (0.073 R)
• M37: 4,298,545 km (0.045 R)
• M38: 4,592,505 km (0.085 R)
• M39: 4,704,404 km (0.111 R)
• M40: 4,807,776 km (0.106 R)
• M41: 4,883,473 km (0.094 R)
• M42: 4,950,044 km (0.04 R)
• M43: 5,026,488 km (0.105 R)
• M44: 5,103,232 km (0.068 R)
• M45: 5,258,216 km (0.104 R)
• M46: 5,365,477 km (0.119 R)
• M47: 5,572,521 km (0.102 R)
• M48: 6,025,054 km (0.099 R)
• M49: 6,468,612 km (0.089 R)
• M50: 6,763,170 km (0.048 R)
• M51: 6,848,142 km (0.094 R)
• M52: 6,986,969 km (0.076 R)
• M53: 7,051,296 km (0.074 R)
• M54: 7,180,698 km (0.109 R)
• M55: 7,321,769 km (0.114 R)
• M56: 7,387,292 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 8.2

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.82 AU - 1.16 AU

Year: 646 Days

Day: 6.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 65,959,647 km

• M1: 103,821 km (0.081 R)
• M2: 168,746 km (0.051 R)
• M3: 274,662 km (0.083 R)
• M4: 367,861 km (0.101 R)
• M5: 433,086 km (0.06 R)
• M6: 576,849 km (0.045 R)
• M7: 645,664 km (0.118 R)
• M8: 698,024 km (0.118 R)
• M9: 939,026 km (0.106 R)
• M10: 993,779 km (0.07 R)
• M11: 1,141,282 km (0.079 R)
• M12: 1,271,881 km (0.047 R)
• M13: 1,413,700 km (0.104 R)
• M14: 1,560,904 km (0.091 R)
• M15: 1,633,160 km (0.03 R)
• M16: 1,686,417 km (0.113 R)
• M17: 1,815,370 km (0.083 R)
• M18: 1,947,615 km (0.057 R)
• M19: 2,083,001 km (0.056 R)
• M20: 2,170,216 km (0.072 R)
• M21: 2,303,209 km (0.114 R)
• M22: 2,378,457 km (0.083 R)
• M23: 2,531,196 km (0.077 R)
• M24: 2,632,175 km (0.078 R)
• M25: 2,798,228 km (0.078 R)
• M26: 2,878,562 km (0.107 R)
• M27: 2,935,260 km (0.119 R)
• M28: 3,410,831 km (0.112 R)
• M29: 3,540,084 km (0.09 R)
• M30: 3,644,653 km (0.085 R)
• M31: 3,750,119 km (0.106 R)
• M32: 3,803,376 km (0.059 R)
• M33: 4,036,749 km (0.118 R)
• M34: 4,127,704 km (0.09 R)
• M35: 4,247,084 km (0.102 R)
• M36: 4,451,733 km (0.115 R)
• M37: 4,593,103 km (0.077 R)
• M38: 4,659,525 km (0.12 R)
• M39: 4,832,011 km (0.075 R)
• M40: 4,957,823 km (0.104 R)
• M41: 5,272,278 km (0.082 R)
• M42: 5,381,933 km (0.052 R)
• M43: 5,623,683 km (0.027 R)
• M44: 5,725,559 km (0.109 R)
• M45: 5,879,496 km (0.095 R)
• M46: 5,962,074 km (0.076 R)
• M47: 6,045,100 km (0.107 R)
• M48: 6,107,632 km (0.094 R)
• M49: 6,254,388 km (0.103 R)
• M50: 6,349,233 km (0.101 R)
• M51: 6,402,340 km (0.091 R)
• M52: 6,455,447 km (0.117 R)
• M53: 6,669,223 km (0.085 R)
• M54: 6,950,915 km (0.049 R)
• M55: 7,192,217 km (0.117 R)
• M56: 7,358,270 km (0.088 R)
• M57: 7,536,890 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.1

Radius: 10.8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.98 AU - 2.64 AU

Year: 2303 Days

Day: 10.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 65,959,647 km

• M1: 144,063 km (0.099 R)
• M2: 247,734 km (0.052 R)
• M3: 409,449 km (0.119 R)
• M4: 489,185 km (0.109 R)
• M5: 590,164 km (0.116 R)
• M6: 723,754 km (0.086 R)
• M7: 894,745 km (0.095 R)
• M8: 994,826 km (0.091 R)
• M9: 1,118,394 km (0.092 R)
• M10: 1,187,209 km (0.073 R)
• M11: 1,277,865 km (0.117 R)
• M12: 1,542,354 km (0.087 R)
• M13: 1,664,426 km (0.068 R)
• M14: 1,801,308 km (0.099 R)
• M15: 2,285,257 km (0.093 R)
• M16: 2,399,699 km (0.081 R)
• M17: 2,529,102 km (0.113 R)
• M18: 2,781,473 km (0.118 R)
• M19: 3,196,906 km (0.09 R)
• M20: 3,282,327 km (0.103 R)
• M21: 3,602,317 km (0.096 R)
• M22: 3,736,207 km (0.109 R)
• M23: 3,826,414 km (0.089 R)
• M24: 4,101,375 km (0.109 R)
• M25: 4,541,791 km (0.029 R)
• M26: 4,622,125 km (0.091 R)
• M27: 4,719,065 km (0.069 R)
• M28: 4,816,752 km (0.071 R)
• M29: 4,898,732 km (0.112 R)
• M30: 5,197,479 km (0.068 R)
• M31: 5,451,047 km (0.112 R)
• M32: 5,708,655 km (0.088 R)
• M33: 5,952,798 km (0.092 R)
• M34: 6,023,109 km (0.102 R)
• M35: 6,505,563 km (0.077 R)
• M36: 6,596,219 km (0.075 R)
• M37: 6,742,226 km (0.115 R)
• M38: 7,056,083 km (0.116 R)
• M39: 7,186,831 km (0.114 R)
• M40: 7,261,780 km (0.09 R)
• M41: 7,852,243 km (0.093 R)
• M42: 8,221,600 km (0.073 R)
• M43: 8,319,886 km (0.066 R)
• M44: 8,537,251 km (0.076 R)
• M45: 8,636,734 km (0.069 R)
• M46: 9,119,337 km (0.107 R)
• M47: 9,405,069 km (0.075 R)
• M48: 9,548,982 km (0.092 R)
• M49: 10,153,207 km (0.093 R)
• M50: 10,406,776 km (0.116 R)
• M51: 11,071,738 km (0.096 R)
• M52: 11,202,038 km (0.082 R)
• M53: 12,352,446 km (0.096 R)
• M54: 13,033,266 km (0.078 R)
• M55: 13,332,162 km (0.107 R)
• M56: 13,517,065 km (0.086 R)
• M57: 13,983,362 km (0.079 R)
• M58: 14,407,621 km (0.112 R)
• M59: 15,413,667 km (0.098 R)
• M60: 15,729,767 km (0.12 R)
• M61: 15,998,894 km (0.093 R)
• M62: 16,269,516 km (0.077 R)
• M63: 16,566,468 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.8

Radius: 3.8

Gravity: 35.03 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.53 AU - 10.19 AU

Year: 18786 Days

Day: 18.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,959,647 km

• M1: 113,096 km (0.067 R)
• M2: 206,445 km (0.098 R)
• M3: 655,538 km (0.086 R)
• M4: 1,040,304 km (0.116 R)
• M5: 1,566,738 km (0.101 R)
• M6: 2,419,147 km (0.076 R)
• M7: 2,484,821 km (0.086 R)
• M8: 3,172,372 km (0.117 R)
• M9: 3,244,329 km (0.067 R)
• M10: 4,344,921 km (0.11 R)
• M11: 4,585,923 km (0.089 R)
• M12: 4,667,304 km (0.068 R)
• M13: 5,249,539 km (0.104 R)
• M14: 5,334,660 km (0.094 R)
• M15: 5,723,016 km (0.063 R)
• M16: 5,766,699 km (0.096 R)
• M17: 6,435,700 km (0.053 R)
• M18: 6,663,987 km (0.114 R)
• M19: 6,895,115 km (0.108 R)
• M20: 6,941,640 km (0.12 R)
• M21: 7,175,911 km (0.113 R)
• M22: 7,317,729 km (0.116 R)
• M23: 7,556,039 km (0.078 R)
• M24: 7,700,251 km (0.069 R)
• M25: 7,893,980 km (0.107 R)
• M26: 8,040,437 km (0.039 R)
• M27: 9,038,853 km (0.101 R)
• M28: 9,604,482 km (0.085 R)
• M29: 10,447,466 km (0.063 R)
• M30: 10,715,695 km (0.069 R)
• M31: 11,313,937 km (0.037 R)
• M32: 12,656,129 km (0.079 R)
• M33: 13,636,744 km (0.096 R)
• M34: 14,106,780 km (0.028 R)
• M35: 14,165,871 km (0.117 R)
• M36: 15,854,233 km (0.089 R)
• M37: 16,162,255 km (0.095 R)
• M38: 18,052,125 km (0.032 R)
• M39: 18,697,490 km (0.111 R)
• M40: 20,343,366 km (0.102 R)
• M41: 21,082,230 km (0.069 R)
• M42: 21,966,652 km (0.119 R)
• M43: 22,378,944 km (0.107 R)
• M44: 22,863,192 km (0.075 R)
• M45: 23,141,444 km (0.117 R)
• M46: 24,265,523 km (0.104 R)
• M47: 26,057,256 km (0.064 R)
• M48: 26,129,811 km (0.051 R)
• M49: 26,785,798 km (0.087 R)
• M50: 26,859,101 km (0.047 R)
• M51: 27,005,707 km (0.092 R)
• M52: 28,039,578 km (0.119 R)
• M53: 28,936,118 km (0.111 R)
• M54: 29,011,216 km (0.098 R)
• M55: 29,312,506 km (0.111 R)
• M56: 30,222,211 km (0.105 R)
• M57: 30,527,540 km (0.105 R)
• M58: 30,987,404 km (0.065 R)
• M59: 31,526,854 km (0.082 R)
• M60: 32,615,029 km (0.029 R)
• M61: 32,693,119 km (0.091 R)
• M62: 33,636,333 km (0.07 R)
• M63: 34,032,020 km (0.118 R)
• M64: 34,588,374 km (0.114 R)
• M65: 35,952,258 km (0.074 R)
• M66: 36,600,166 km (0.107 R)
• M67: 36,681,547 km (0.064 R)
• M68: 37,251,964 km (0.116 R)
• M69: 37,415,475 km (0.109 R)
• M70: 37,661,264 km (0.053 R)
• M71: 38,649,657 km (0.082 R)
• M72: 39,230,097 km (0.082 R)
• M73: 39,897,004 km (0.048 R)
• M74: 41,495,906 km (0.075 R)
• M75: 41,920,166 km (0.067 R)
• M76: 43,545,397 km (0.095 R)
• M77: 43,717,734 km (0.109 R)
• M78: 45,977,709 km (0.041 R)
• M79: 46,680,669 km (0.117 R)
• M80: 51,245,199 km (0.099 R)
• M81: 51,426,961 km (0.09 R)
• M82: 51,791,381 km (0.059 R)
• M83: 53,995,706 km (0.089 R)
• M84: 54,458,861 km (0.109 R)
• M85: 55,668,958 km (0.117 R)
• M86: 58,495,311 km (0.1 R)
• M87: 58,970,882 km (0.117 R)
• M88: 59,352,207 km (0.083 R)
• M89: 59,447,651 km (0.119 R)
• M90: 59,638,837 km (0.052 R)
• M91: 60,693,502 km (0.07 R)
• M92: 62,141,609 km (0.082 R)
• M93: 63,405,861 km (0.103 R)
• M94: 64,678,490 km (0.091 R)
• M95: 65,959,646 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 12,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit