🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.3

Radius: 8

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.67 AU - 0.85 AU

Year: 435 Days

Day: 14.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,614,471 km

• M1: 130,749 km (0.109 R)
• M2: 181,911 km (0.118 R)
• M3: 287,228 km (0.084 R)
• M4: 436,377 km (0.05 R)
• M5: 572,960 km (0.078 R)
• M6: 697,425 km (0.065 R)
• M7: 786,885 km (0.112 R)
• M8: 847,472 km (0.09 R)
• M9: 905,516 km (0.104 R)
• M10: 995,275 km (0.029 R)
• M11: 1,061,247 km (0.115 R)
• M12: 1,142,629 km (0.073 R)
• M13: 1,211,892 km (0.096 R)
• M14: 1,292,376 km (0.108 R)
• M15: 1,379,442 km (0.104 R)
• M16: 1,458,579 km (0.083 R)
• M17: 1,513,930 km (0.044 R)
• M18: 1,575,116 km (0.044 R)
• M19: 1,626,877 km (0.043 R)
• M20: 1,689,558 km (0.079 R)
• M21: 1,779,915 km (0.083 R)
• M22: 1,915,750 km (0.119 R)
• M23: 2,038,271 km (0.032 R)
• M24: 2,163,335 km (0.116 R)
• M25: 2,244,267 km (0.113 R)
• M26: 2,397,156 km (0.087 R)
• M27: 2,451,012 km (0.114 R)
• M28: 2,517,283 km (0.109 R)
• M29: 2,713,556 km (0.117 R)
• M30: 2,876,767 km (0.074 R)
• M31: 3,004,673 km (0.107 R)
• M32: 3,082,165 km (0.104 R)
• M33: 3,379,117 km (0.098 R)
• M34: 3,432,822 km (0.086 R)
• M35: 3,554,894 km (0.102 R)
• M36: 3,616,529 km (0.102 R)
• M37: 3,796,345 km (0.105 R)
• M38: 3,852,295 km (0.119 R)
• M39: 3,957,911 km (0.069 R)
• M40: 4,121,721 km (0.075 R)
• M41: 4,208,188 km (0.092 R)
• M42: 4,317,095 km (0.036 R)
• M43: 4,485,842 km (0.092 R)
• M44: 4,604,473 km (0.115 R)
• M45: 4,709,191 km (0.054 R)
• M46: 4,882,874 km (0.111 R)
• M47: 4,943,910 km (0.053 R)
• M48: 5,143,624 km (0.088 R)
• M49: 5,252,381 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 106.2

Radius: 8.2

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.06 AU - 1.26 AU

Year: 820 Days

Day: 12.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 50,614,471 km

• M1: 105,317 km (0.095 R)
• M2: 166,652 km (0.067 R)
• M3: 234,719 km (0.052 R)
• M4: 299,645 km (0.118 R)
• M5: 364,570 km (0.088 R)
• M6: 420,819 km (0.09 R)
• M7: 495,917 km (0.077 R)
• M8: 606,320 km (0.097 R)
• M9: 661,223 km (0.1 R)
• M10: 736,171 km (0.059 R)
• M11: 841,039 km (0.076 R)
• M12: 899,233 km (0.107 R)
• M13: 950,994 km (0.069 R)
• M14: 1,011,880 km (0.118 R)
• M15: 1,091,167 km (0.03 R)
• M16: 1,198,578 km (0.076 R)
• M17: 1,256,024 km (0.087 R)
• M18: 1,318,855 km (0.052 R)
• M19: 1,429,108 km (0.025 R)
• M20: 1,718,580 km (0.108 R)
• M21: 1,783,655 km (0.11 R)
• M22: 1,895,854 km (0.12 R)
• M23: 1,999,974 km (0.118 R)
• M24: 2,074,025 km (0.064 R)
• M25: 2,224,820 km (0.034 R)
• M26: 2,368,134 km (0.052 R)
• M27: 2,424,084 km (0.079 R)
• M28: 2,508,906 km (0.072 R)
• M29: 2,565,903 km (0.106 R)
• M30: 2,629,183 km (0.112 R)
• M31: 2,687,227 km (0.116 R)
• M32: 2,745,719 km (0.104 R)
• M33: 2,816,479 km (0.097 R)
• M34: 2,947,676 km (0.08 R)
• M35: 3,056,584 km (0.099 R)
• M36: 3,197,654 km (0.116 R)
• M37: 3,359,819 km (0.075 R)
• M38: 3,460,947 km (0.117 R)
• M39: 3,575,988 km (0.101 R)
• M40: 3,672,777 km (0.081 R)
• M41: 3,750,867 km (0.11 R)
• M42: 3,803,227 km (0.089 R)
• M43: 3,855,885 km (0.077 R)
• M44: 4,008,625 km (0.103 R)
• M45: 4,326,819 km (0.046 R)
• M46: 4,381,722 km (0.113 R)
• M47: 4,527,280 km (0.082 R)
• M48: 4,766,188 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862

Radius: 10.2

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.26 AU - 1.68 AU

Year: 1169 Days

Day: 8.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,614,471 km

• M1: 132,544 km (0.108 R)
• M2: 197,020 km (0.076 R)
• M3: 348,862 km (0.048 R)
• M4: 430,393 km (0.094 R)
• M5: 543,489 km (0.068 R)
• M6: 681,119 km (0.097 R)
• M7: 754,721 km (0.039 R)
• M8: 903,272 km (0.104 R)
• M9: 1,085,632 km (0.07 R)
• M10: 1,181,374 km (0.054 R)
• M11: 1,246,898 km (0.107 R)
• M12: 1,339,200 km (0.088 R)
• M13: 1,612,067 km (0.071 R)
• M14: 1,685,370 km (0.12 R)
• M15: 1,759,869 km (0.083 R)
• M16: 2,109,031 km (0.105 R)
• M17: 2,261,172 km (0.11 R)
• M18: 2,364,544 km (0.085 R)
• M19: 2,490,805 km (0.108 R)
• M20: 2,849,690 km (0.097 R)
• M21: 2,939,149 km (0.1 R)
• M22: 3,121,060 km (0.085 R)
• M23: 3,318,530 km (0.051 R)
• M24: 3,389,140 km (0.063 R)
• M25: 3,496,102 km (0.107 R)
• M26: 3,774,653 km (0.061 R)
• M27: 3,848,405 km (0.102 R)
• M28: 4,482,700 km (0.115 R)
• M29: 4,785,486 km (0.117 R)
• M30: 4,946,154 km (0.092 R)
• M31: 5,217,824 km (0.112 R)
• M32: 5,300,402 km (0.089 R)
• M33: 5,705,214 km (0.113 R)
• M34: 5,861,394 km (0.118 R)
• M35: 5,975,837 km (0.057 R)
• M36: 6,105,538 km (0.082 R)
• M37: 6,382,444 km (0.051 R)
• M38: 6,888,384 km (0.114 R)
• M39: 7,191,918 km (0.088 R)
• M40: 7,268,661 km (0.09 R)
• M41: 7,407,189 km (0.109 R)
• M42: 7,624,405 km (0.118 R)
• M43: 7,875,430 km (0.052 R)
• M44: 7,954,418 km (0.093 R)
• M45: 8,693,431 km (0.058 R)
• M46: 8,758,806 km (0.088 R)
• M47: 8,906,309 km (0.111 R)
• M48: 8,972,132 km (0.104 R)
• M49: 9,187,254 km (0.068 R)
• M50: 9,303,940 km (0.071 R)
• M51: 9,538,510 km (0.108 R)
• M52: 9,622,733 km (0.063 R)
• M53: 9,945,117 km (0.059 R)
• M54: 10,150,664 km (0.118 R)
• M55: 10,288,444 km (0.06 R)
• M56: 10,565,948 km (0.103 R)
• M57: 10,653,164 km (0.116 R)
• M58: 11,092,682 km (0.118 R)
• M59: 11,953,468 km (0.118 R)
• M60: 12,117,278 km (0.06 R)
• M61: 12,245,184 km (0.117 R)
• M62: 12,336,888 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.1

Radius: 11.8

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.34 AU - 3.36 AU

Year: 4022 Days

Day: 11.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,614,471 km

• M1: 167,550 km (0.084 R)
• M2: 249,080 km (0.073 R)
• M3: 379,679 km (0.066 R)
• M4: 608,564 km (0.112 R)
• M5: 719,865 km (0.101 R)
• M6: 805,734 km (0.116 R)
• M7: 884,123 km (0.101 R)
• M8: 1,013,077 km (0.117 R)
• M9: 1,111,063 km (0.108 R)
• M10: 1,290,730 km (0.081 R)
• M11: 1,438,982 km (0.116 R)
• M12: 1,550,582 km (0.063 R)
• M13: 1,636,152 km (0.108 R)
• M14: 2,891,727 km (0.06 R)
• M15: 3,308,058 km (0.111 R)
• M16: 3,401,108 km (0.036 R)
• M17: 3,476,206 km (0.06 R)
• M18: 3,609,049 km (0.047 R)
• M19: 3,704,941 km (0.057 R)
• M20: 3,997,853 km (0.051 R)
• M21: 4,197,417 km (0.104 R)
• M22: 4,544,185 km (0.096 R)
• M23: 4,794,612 km (0.095 R)
• M24: 4,964,106 km (0.116 R)
• M25: 5,200,471 km (0.097 R)
• M26: 5,309,228 km (0.111 R)
• M27: 5,396,743 km (0.086 R)
• M28: 5,550,979 km (0.116 R)
• M29: 5,751,589 km (0.068 R)
• M30: 5,954,594 km (0.038 R)
• M31: 6,136,953 km (0.074 R)
• M32: 6,437,346 km (0.071 R)
• M33: 6,766,461 km (0.03 R)
• M34: 7,245,922 km (0.098 R)
• M35: 7,440,848 km (0.088 R)
• M36: 7,687,087 km (0.061 R)
• M37: 7,935,868 km (0.118 R)
• M38: 8,801,740 km (0.118 R)
• M39: 9,167,058 km (0.082 R)
• M40: 9,378,141 km (0.093 R)
• M41: 9,590,719 km (0.109 R)
• M42: 9,751,238 km (0.075 R)
• M43: 9,858,799 km (0.114 R)
• M44: 9,966,659 km (0.067 R)
• M45: 10,047,891 km (0.098 R)
• M46: 10,238,179 km (0.079 R)
• M47: 10,402,288 km (0.087 R)
• M48: 10,816,375 km (0.086 R)
• M49: 11,717,702 km (0.086 R)
• M50: 12,090,799 km (0.095 R)
• M51: 13,501,956 km (0.084 R)
• M52: 13,652,002 km (0.084 R)
• M53: 14,532,984 km (0.1 R)
• M54: 14,779,222 km (0.108 R)
• M55: 14,933,907 km (0.079 R)
• M56: 15,120,156 km (0.061 R)
• M57: 15,244,771 km (0.051 R)
• M58: 15,557,730 km (0.039 R)
• M59: 15,746,522 km (0.05 R)
• M60: 15,936,212 km (0.109 R)
• M61: 16,445,444 km (0.119 R)
• M62: 16,605,812 km (0.117 R)
• M63: 16,702,153 km (0.104 R)
• M64: 17,643,722 km (0.056 R)
• M65: 17,939,477 km (0.054 R)
• M66: 18,236,728 km (0.096 R)
• M67: 18,369,422 km (0.12 R)
• M68: 18,970,506 km (0.038 R)
• M69: 19,071,335 km (0.075 R)
• M70: 19,850,141 km (0.075 R)
• M71: 20,812,355 km (0.1 R)
• M72: 21,404,015 km (0.085 R)
• M73: 21,789,678 km (0.082 R)
• M74: 22,354,859 km (0.092 R)
• M75: 22,568,036 km (0.11 R)
• M76: 23,247,659 km (0.118 R)
• M77: 23,427,625 km (0.106 R)
• M78: 24,006,569 km (0.049 R)
• M79: 24,443,993 km (0.071 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.9

Radius: 7.2

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.44 AU - 9.2 AU

Year: 14346 Days

Day: 20.4 Hours

Environment

Temp: -216 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,614,471 km

• M1: 243,246 km (0.036 R)
• M2: 301,290 km (0.111 R)
• M3: 378,782 km (0.096 R)
• M4: 478,713 km (0.114 R)
• M5: 637,586 km (0.088 R)
• M6: 850,763 km (0.054 R)
• M7: 965,804 km (0.039 R)
• M8: 1,169,107 km (0.109 R)
• M9: 1,254,229 km (0.07 R)
• M10: 1,615,956 km (0.089 R)
• M11: 3,232,660 km (0.115 R)
• M12: 3,662,305 km (0.106 R)
• M13: 4,175,277 km (0.089 R)
• M14: 4,507,384 km (0.105 R)
• M15: 5,590,173 km (0.094 R)
• M16: 5,992,891 km (0.04 R)
• M17: 6,067,241 km (0.091 R)
• M18: 6,865,345 km (0.087 R)
• M19: 7,217,349 km (0.041 R)
• M20: 7,455,359 km (0.07 R)
• M21: 8,184,948 km (0.078 R)
• M22: 8,979,463 km (0.109 R)
• M23: 9,537,313 km (0.113 R)
• M24: 9,624,080 km (0.084 R)
• M25: 10,017,971 km (0.078 R)
• M26: 10,106,234 km (0.086 R)
• M27: 11,002,923 km (0.12 R)
• M28: 11,368,690 km (0.076 R)
• M29: 11,460,842 km (0.098 R)
• M30: 11,599,370 km (0.11 R)
• M31: 11,831,546 km (0.081 R)
• M32: 11,878,221 km (0.089 R)
• M33: 12,159,315 km (0.117 R)
• M34: 12,300,535 km (0.082 R)
• M35: 12,489,926 km (0.101 R)
• M36: 12,584,921 km (0.1 R)
• M37: 12,823,529 km (0.115 R)
• M38: 13,160,125 km (0.106 R)
• M39: 13,402,324 km (0.11 R)
• M40: 13,743,856 km (0.089 R)
• M41: 13,841,992 km (0.114 R)
• M42: 14,385,780 km (0.119 R)
• M43: 15,087,992 km (0.083 R)
• M44: 18,708,261 km (0.118 R)
• M45: 19,474,202 km (0.114 R)
• M46: 19,971,914 km (0.099 R)
• M47: 20,027,415 km (0.104 R)
• M48: 20,305,966 km (0.118 R)
• M49: 20,641,963 km (0.065 R)
• M50: 22,349,473 km (0.067 R)
• M51: 22,522,707 km (0.113 R)
• M52: 22,754,285 km (0.104 R)
• M53: 22,812,329 km (0.096 R)
• M54: 24,220,045 km (0.114 R)
• M55: 24,279,435 km (0.101 R)
• M56: 24,516,847 km (0.113 R)
• M57: 24,814,996 km (0.065 R)
• M58: 24,934,524 km (0.034 R)
• M59: 25,114,191 km (0.105 R)
• M60: 25,354,446 km (0.095 R)
• M61: 25,474,722 km (0.098 R)
• M62: 25,655,736 km (0.094 R)
• M63: 27,612,476 km (0.092 R)
• M64: 27,984,675 km (0.059 R)
• M65: 28,171,373 km (0.066 R)
• M66: 28,233,756 km (0.072 R)
• M67: 28,421,052 km (0.072 R)
• M68: 28,796,842 km (0.04 R)
• M69: 30,572,270 km (0.098 R)
• M70: 31,085,989 km (0.064 R)
• M71: 31,279,419 km (0.098 R)
• M72: 31,408,522 km (0.062 R)
• M73: 31,602,550 km (0.072 R)
• M74: 34,028,579 km (0.065 R)
• M75: 34,227,843 km (0.113 R)
• M76: 35,297,468 km (0.08 R)
• M77: 35,701,233 km (0.062 R)
• M78: 36,854,034 km (0.073 R)
• M79: 38,087,767 km (0.053 R)
• M80: 39,195,839 km (0.106 R)
• M81: 40,384,693 km (0.09 R)
• M82: 41,231,118 km (0.085 R)
• M83: 41,443,547 km (0.049 R)
• M84: 42,297,152 km (0.056 R)
• M85: 42,440,018 km (0.053 R)
• M86: 44,601,708 km (0.076 R)
• M87: 44,819,821 km (0.116 R)
• M88: 45,184,242 km (0.077 R)
• M89: 45,842,472 km (0.106 R)
• M90: 48,507,409 km (0.057 R)
• M91: 48,806,605 km (0.084 R)
• M92: 49,406,791 km (0.084 R)
• M93: 49,933,974 km (0.062 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: 163 - 12,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit