🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.4

Radius: 12

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.51 AU - 0.53 AU

Year: 254 Days

Day: 12.9 Hours

Environment

Temp: -140 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 19,234,088 km

• M1: 150,196 km (0.109 R)
• M2: 227,389 km (0.116 R)
• M3: 320,588 km (0.045 R)
• M4: 407,654 km (0.081 R)
• M5: 518,656 km (0.118 R)
• M6: 606,171 km (0.114 R)
• M7: 687,851 km (0.062 R)
• M8: 817,104 km (0.103 R)
• M9: 935,435 km (0.1 R)
• M10: 1,049,728 km (0.11 R)
• M11: 1,144,125 km (0.116 R)
• M12: 1,297,014 km (0.086 R)
• M13: 1,406,669 km (0.109 R)
• M14: 1,496,128 km (0.077 R)
• M15: 1,751,193 km (0.086 R)
• M16: 1,864,887 km (0.07 R)
• M17: 1,950,906 km (0.049 R)
• M18: 2,131,321 km (0.064 R)
• M19: 2,216,891 km (0.094 R)
• M20: 2,447,571 km (0.118 R)
• M21: 2,566,052 km (0.102 R)
• M22: 2,710,713 km (0.105 R)
• M23: 2,794,039 km (0.091 R)
• M24: 2,922,993 km (0.051 R)
• M25: 3,048,954 km (0.03 R)
• M26: 3,130,485 km (0.087 R)
• M27: 3,233,558 km (0.111 R)
• M28: 3,332,442 km (0.086 R)
• M29: 3,646,299 km (0.06 R)
• M30: 3,722,294 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.6

Radius: 10.8

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.85 AU - 1.19 AU

Year: 699 Days

Day: 13.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 19,234,088 km

• M1: 137,032 km (0.086 R)
• M2: 242,199 km (0.091 R)
• M3: 365,168 km (0.119 R)
• M4: 447,148 km (0.031 R)
• M5: 634,145 km (0.074 R)
• M6: 742,903 km (0.11 R)
• M7: 817,552 km (0.098 R)
• M8: 910,901 km (0.042 R)
• M9: 997,070 km (0.078 R)
• M10: 1,075,010 km (0.105 R)
• M11: 1,172,548 km (0.105 R)
• M12: 1,255,276 km (0.11 R)
• M13: 1,370,915 km (0.038 R)
• M14: 1,483,861 km (0.082 R)
• M15: 1,580,352 km (0.052 R)
• M16: 1,652,608 km (0.106 R)
• M17: 1,759,869 km (0.092 R)
• M18: 1,834,818 km (0.049 R)
• M19: 2,002,517 km (0.083 R)
• M20: 2,168,122 km (0.081 R)
• M21: 2,256,235 km (0.081 R)
• M22: 2,383,393 km (0.105 R)
• M23: 2,543,613 km (0.076 R)
• M24: 2,899,356 km (0.111 R)
• M25: 3,245,825 km (0.081 R)
• M26: 3,330,348 km (0.043 R)
• M27: 3,398,415 km (0.06 R)
• M28: 3,475,607 km (0.12 R)
• M29: 3,562,075 km (0.086 R)
• M30: 3,915,275 km (0.063 R)
• M31: 3,987,382 km (0.1 R)
• M32: 4,068,912 km (0.077 R)
• M33: 4,187,693 km (0.113 R)
• M34: 4,289,121 km (0.109 R)
• M35: 4,410,145 km (0.052 R)
• M36: 4,570,065 km (0.088 R)
• M37: 4,655,486 km (0.107 R)
• M38: 4,924,762 km (0.099 R)
• M39: 5,149,907 km (0.086 R)
• M40: 5,338,400 km (0.111 R)
• M41: 5,458,677 km (0.065 R)
• M42: 5,600,047 km (0.061 R)
• M43: 5,907,321 km (0.112 R)
• M44: 6,000,520 km (0.098 R)
• M45: 6,167,471 km (0.085 R)
• M46: 6,251,545 km (0.115 R)
• M47: 6,325,447 km (0.118 R)
• M48: 6,399,647 km (0.108 R)
• M49: 6,548,946 km (0.1 R)
• M50: 6,656,208 km (0.092 R)
• M51: 6,731,755 km (0.043 R)
• M52: 6,840,063 km (0.119 R)
• M53: 6,916,209 km (0.082 R)
• M54: 7,223,782 km (0.08 R)
• M55: 7,301,423 km (0.06 R)
• M56: 7,446,234 km (0.117 R)
• M57: 7,547,213 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.5

Radius: 11.5

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.93 AU - 2.19 AU

Year: 2005 Days

Day: 8.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,234,088 km

• M1: 156,779 km (0.091 R)
• M2: 265,237 km (0.114 R)
• M3: 359,932 km (0.053 R)
• M4: 436,078 km (0.094 R)
• M5: 643,271 km (0.078 R)
• M6: 808,128 km (0.114 R)
• M7: 963,709 km (0.089 R)
• M8: 1,045,540 km (0.046 R)
• M9: 1,225,356 km (0.065 R)
• M10: 1,342,042 km (0.074 R)
• M11: 1,443,919 km (0.08 R)
• M12: 1,596,808 km (0.1 R)
• M13: 1,919,341 km (0.086 R)
• M14: 2,003,265 km (0.113 R)
• M15: 2,153,162 km (0.113 R)
• M16: 2,251,448 km (0.063 R)
• M17: 2,385,188 km (0.112 R)
• M18: 2,464,326 km (0.05 R)
• M19: 2,590,586 km (0.071 R)
• M20: 2,946,180 km (0.027 R)
• M21: 3,470,222 km (0.065 R)
• M22: 3,690,579 km (0.103 R)
• M23: 3,875,782 km (0.117 R)
• M24: 3,955,966 km (0.08 R)
• M25: 4,324,126 km (0.045 R)
• M26: 4,646,659 km (0.086 R)
• M27: 4,803,588 km (0.08 R)
• M28: 4,933,439 km (0.117 R)
• M29: 5,078,997 km (0.093 R)
• M30: 5,270,483 km (0.07 R)
• M31: 5,419,332 km (0.067 R)
• M32: 5,889,818 km (0.12 R)
• M33: 6,342,052 km (0.098 R)
• M34: 6,692,560 km (0.113 R)
• M35: 7,082,262 km (0.089 R)
• M36: 7,213,759 km (0.04 R)
• M37: 7,429,329 km (0.111 R)
• M38: 7,546,165 km (0.092 R)
• M39: 7,697,409 km (0.086 R)
• M40: 7,815,741 km (0.109 R)
• M41: 7,934,821 km (0.112 R)
• M42: 8,054,349 km (0.093 R)
• M43: 8,312,555 km (0.102 R)
• M44: 8,784,387 km (0.109 R)
• M45: 9,121,581 km (0.085 R)
• M46: 9,336,702 km (0.113 R)
• M47: 9,426,910 km (0.099 R)
• M48: 9,571,721 km (0.066 R)
• M49: 9,644,575 km (0.104 R)
• M50: 10,084,692 km (0.114 R)
• M51: 10,344,543 km (0.115 R)
• M52: 10,644,188 km (0.109 R)
• M53: 10,832,980 km (0.102 R)
• M54: 10,946,675 km (0.104 R)
• M55: 11,194,558 km (0.105 R)
• M56: 11,271,302 km (0.107 R)
• M57: 11,482,983 km (0.111 R)
• M58: 11,773,801 km (0.111 R)
• M59: 12,145,702 km (0.064 R)
• M60: 12,244,287 km (0.062 R)
• M61: 12,422,308 km (0.109 R)
• M62: 12,921,217 km (0.065 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.8

Radius: 8.9

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.54 AU - 2.86 AU

Year: 3009 Days

Day: 6.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,234,088 km

• M1: 145,858 km (0.113 R)
• M2: 225,294 km (0.096 R)
• M3: 511,326 km (0.028 R)
• M4: 679,474 km (0.099 R)
• M5: 742,903 km (0.041 R)
• M6: 1,101,788 km (0.101 R)
• M7: 1,177,485 km (0.091 R)
• M8: 1,357,601 km (0.109 R)
• M9: 1,595,461 km (0.105 R)
• M10: 1,808,339 km (0.096 R)
• M11: 2,138,053 km (0.027 R)
• M12: 2,472,554 km (0.076 R)
• M13: 2,602,255 km (0.072 R)
• M14: 2,719,390 km (0.079 R)
• M15: 2,793,591 km (0.077 R)
• M16: 3,004,972 km (0.096 R)
• M17: 3,221,590 km (0.092 R)
• M18: 3,702,996 km (0.11 R)
• M19: 3,835,241 km (0.104 R)
• M20: 4,224,195 km (0.099 R)
• M21: 4,327,717 km (0.103 R)
• M22: 4,502,148 km (0.102 R)
• M23: 4,732,529 km (0.101 R)
• M24: 5,502,958 km (0.071 R)
• M25: 6,549,844 km (0.106 R)
• M26: 6,892,124 km (0.052 R)
• M27: 7,034,690 km (0.073 R)
• M28: 7,260,882 km (0.114 R)
• M29: 7,364,404 km (0.081 R)
• M30: 7,678,111 km (0.115 R)
• M31: 8,017,548 km (0.115 R)
• M32: 8,689,243 km (0.068 R)
• M33: 8,909,750 km (0.113 R)
• M34: 8,998,462 km (0.111 R)
• M35: 9,356,300 km (0.03 R)
• M36: 9,673,298 km (0.042 R)
• M37: 10,271,390 km (0.047 R)
• M38: 10,364,440 km (0.086 R)
• M39: 10,739,482 km (0.072 R)
• M40: 10,952,509 km (0.117 R)
• M41: 11,095,225 km (0.083 R)
• M42: 11,286,561 km (0.061 R)
• M43: 11,358,518 km (0.101 R)
• M44: 11,430,773 km (0.071 R)
• M45: 11,503,029 km (0.051 R)
• M46: 11,575,584 km (0.109 R)
• M47: 11,769,612 km (0.08 R)
• M48: 11,867,001 km (0.043 R)
• M49: 11,989,222 km (0.101 R)
• M50: 12,185,495 km (0.045 R)
• M51: 13,031,770 km (0.098 R)
• M52: 13,487,594 km (0.115 R)
• M53: 14,206,861 km (0.081 R)
• M54: 14,466,712 km (0.068 R)
• M55: 14,597,311 km (0.095 R)
• M56: 14,833,227 km (0.049 R)
• M57: 14,964,873 km (0.042 R)
• M58: 15,070,489 km (0.092 R)
• M59: 15,335,577 km (0.078 R)
• M60: 15,843,462 km (0.087 R)
• M61: 16,167,191 km (0.086 R)
• M62: 16,547,469 km (0.093 R)
• M63: 16,738,805 km (0.103 R)
• M64: 17,178,772 km (0.119 R)
• M65: 17,594,654 km (0.088 R)
• M66: 17,845,829 km (0.077 R)
• M67: 18,521,413 km (0.08 R)
• M68: 18,663,232 km (0.1 R)
• M69: 18,776,926 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 10,622 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit