🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727

Radius: 10.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.55 AU - 0.81 AU

Year: 368 Days

Day: 14.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 70,410,496 km

• M1: 134,638 km (0.096 R)
• M2: 203,004 km (0.115 R)
• M3: 281,394 km (0.104 R)
• M4: 492,775 km (0.11 R)
• M5: 597,943 km (0.102 R)
• M6: 666,608 km (0.098 R)
• M7: 777,311 km (0.057 R)
• M8: 886,367 km (0.085 R)
• M9: 966,552 km (0.086 R)
• M10: 1,044,792 km (0.108 R)
• M11: 1,139,038 km (0.068 R)
• M12: 1,208,302 km (0.037 R)
• M13: 1,279,062 km (0.082 R)
• M14: 1,375,552 km (0.119 R)
• M15: 1,494,932 km (0.113 R)
• M16: 1,654,253 km (0.037 R)
• M17: 1,744,012 km (0.04 R)
• M18: 1,890,169 km (0.118 R)
• M19: 1,989,951 km (0.063 R)
• M20: 2,091,528 km (0.115 R)
• M21: 2,189,215 km (0.089 R)
• M22: 2,335,522 km (0.097 R)
• M23: 2,400,896 km (0.038 R)
• M24: 2,631,875 km (0.114 R)
• M25: 2,750,058 km (0.066 R)
• M26: 3,082,763 km (0.066 R)
• M27: 3,181,199 km (0.103 R)
• M28: 3,293,996 km (0.115 R)
• M29: 3,475,907 km (0.104 R)
• M30: 3,592,144 km (0.096 R)
• M31: 3,682,052 km (0.093 R)
• M32: 3,765,678 km (0.04 R)
• M33: 3,849,901 km (0.106 R)
• M34: 3,998,751 km (0.117 R)
• M35: 4,164,206 km (0.054 R)
• M36: 4,258,603 km (0.1 R)
• M37: 4,375,887 km (0.041 R)
• M38: 4,523,989 km (0.12 R)
• M39: 4,825,279 km (0.102 R)
• M40: 4,955,429 km (0.12 R)
• M41: 5,055,660 km (0.058 R)
• M42: 5,148,860 km (0.082 R)
• M43: 5,242,508 km (0.072 R)
• M44: 5,384,177 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 9.3

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.89 AU - 1.05 AU

Year: 627 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 70,410,496 km

• M1: 118,033 km (0.045 R)
• M2: 186,399 km (0.12 R)
• M3: 282,441 km (0.083 R)
• M4: 371,302 km (0.114 R)
• M5: 449,542 km (0.096 R)
• M6: 550,520 km (0.116 R)
• M7: 646,861 km (0.098 R)
• M8: 735,872 km (0.064 R)
• M9: 819,647 km (0.112 R)
• M10: 887,265 km (0.115 R)
• M11: 951,891 km (0.06 R)
• M12: 1,013,077 km (0.109 R)
• M13: 1,086,230 km (0.091 R)
• M14: 1,166,714 km (0.079 R)
• M15: 1,249,441 km (0.085 R)
• M16: 1,322,595 km (0.051 R)
• M17: 1,444,218 km (0.036 R)
• M18: 1,545,346 km (0.102 R)
• M19: 1,612,067 km (0.034 R)
• M20: 1,704,817 km (0.059 R)
• M21: 2,006,855 km (0.072 R)
• M22: 2,086,741 km (0.106 R)
• M23: 2,291,391 km (0.088 R)
• M24: 2,403,140 km (0.072 R)
• M25: 2,603,153 km (0.108 R)
• M26: 2,668,676 km (0.036 R)
• M27: 2,749,459 km (0.082 R)
• M28: 2,883,499 km (0.068 R)
• M29: 3,035,042 km (0.105 R)
• M30: 3,142,752 km (0.088 R)
• M31: 3,259,438 km (0.096 R)
• M32: 3,417,414 km (0.065 R)
• M33: 3,553,697 km (0.065 R)
• M34: 3,716,310 km (0.091 R)
• M35: 3,856,633 km (0.097 R)
• M36: 3,965,092 km (0.102 R)
• M37: 4,091,352 km (0.057 R)
• M38: 4,159,419 km (0.085 R)
• M39: 4,356,888 km (0.103 R)
• M40: 4,461,158 km (0.087 R)
• M41: 4,619,133 km (0.081 R)
• M42: 4,770,078 km (0.045 R)
• M43: 4,886,614 km (0.112 R)
• M44: 4,949,894 km (0.079 R)
• M45: 5,067,777 km (0.085 R)
• M46: 5,150,056 km (0.067 R)
• M47: 5,539,908 km (0.103 R)
• M48: 5,615,156 km (0.085 R)
• M49: 5,843,293 km (0.103 R)
• M50: 5,920,037 km (0.057 R)
• M51: 5,997,079 km (0.082 R)
• M52: 6,074,422 km (0.078 R)
• M53: 6,279,221 km (0.052 R)
• M54: 6,407,127 km (0.11 R)
• M55: 6,496,138 km (0.118 R)
• M56: 6,595,471 km (0.064 R)
• M57: 6,705,575 km (0.104 R)
• M58: 6,795,932 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 10.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.33 AU - 1.41 AU

Year: 1052 Days

Day: 12.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 70,410,496 km

• M1: 133,441 km (0.085 R)
• M2: 212,878 km (0.101 R)
• M3: 280,646 km (0.064 R)
• M4: 481,406 km (0.109 R)
• M5: 673,938 km (0.099 R)
• M6: 768,035 km (0.12 R)
• M7: 886,218 km (0.063 R)
• M8: 1,004,101 km (0.114 R)
• M9: 1,256,622 km (0.113 R)
• M10: 1,545,196 km (0.095 R)
• M11: 1,673,103 km (0.1 R)
• M12: 1,754,933 km (0.088 R)
• M13: 1,888,823 km (0.096 R)
• M14: 2,061,010 km (0.097 R)
• M15: 2,131,321 km (0.092 R)
• M16: 2,375,016 km (0.102 R)
• M17: 2,476,892 km (0.111 R)
• M18: 2,561,265 km (0.067 R)
• M19: 2,646,686 km (0.1 R)
• M20: 2,742,877 km (0.109 R)
• M21: 3,028,310 km (0.102 R)
• M22: 3,179,703 km (0.067 R)
• M23: 3,385,549 km (0.087 R)
• M24: 3,585,263 km (0.069 R)
• M25: 3,659,912 km (0.032 R)
• M26: 3,735,010 km (0.077 R)
• M27: 3,974,516 km (0.111 R)
• M28: 4,365,864 km (0.057 R)
• M29: 4,629,755 km (0.032 R)
• M30: 4,793,116 km (0.063 R)
• M31: 5,065,384 km (0.064 R)
• M32: 5,502,060 km (0.077 R)
• M33: 5,737,378 km (0.038 R)
• M34: 6,001,418 km (0.083 R)
• M35: 6,102,995 km (0.095 R)
• M36: 6,205,320 km (0.088 R)
• M37: 6,320,959 km (0.092 R)
• M38: 6,450,361 km (0.106 R)
• M39: 6,751,352 km (0.116 R)
• M40: 6,870,282 km (0.12 R)
• M41: 7,123,851 km (0.038 R)
• M42: 7,367,097 km (0.066 R)
• M43: 7,448,628 km (0.116 R)
• M44: 7,557,984 km (0.119 R)
• M45: 7,654,175 km (0.099 R)
• M46: 7,917,019 km (0.051 R)
• M47: 8,070,656 km (0.059 R)
• M48: 8,466,192 km (0.109 R)
• M49: 9,085,827 km (0.096 R)
• M50: 9,173,491 km (0.103 R)
• M51: 9,364,378 km (0.027 R)
• M52: 9,467,750 km (0.075 R)
• M53: 9,571,421 km (0.045 R)
• M54: 9,690,352 km (0.108 R)
• M55: 9,779,961 km (0.065 R)
• M56: 9,975,036 km (0.116 R)
• M57: 10,095,612 km (0.113 R)
• M58: 10,216,787 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 11.8

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.47 AU - 5.71 AU

Year: 6451 Days

Day: 14.7 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,410,496 km

• M1: 147,803 km (0.117 R)
• M2: 228,137 km (0.097 R)
• M3: 359,184 km (0.116 R)
• M4: 443,558 km (0.059 R)
• M5: 558,748 km (0.061 R)
• M6: 722,558 km (0.063 R)
• M7: 823,985 km (0.118 R)
• M8: 944,561 km (0.073 R)
• M9: 1,071,570 km (0.07 R)
• M10: 1,312,123 km (0.094 R)
• M11: 1,423,125 km (0.115 R)
• M12: 1,553,873 km (0.1 R)
• M13: 2,230,654 km (0.106 R)
• M14: 2,540,920 km (0.086 R)
• M15: 2,701,438 km (0.063 R)
• M16: 3,355,031 km (0.101 R)
• M17: 3,621,016 km (0.081 R)
• M18: 4,316,347 km (0.089 R)
• M19: 4,508,730 km (0.088 R)
• M20: 4,605,969 km (0.076 R)
• M21: 4,728,639 km (0.115 R)
• M22: 5,052,518 km (0.119 R)
• M23: 5,409,609 km (0.102 R)
• M24: 5,565,190 km (0.117 R)
• M25: 5,669,610 km (0.077 R)
• M26: 5,827,735 km (0.081 R)
• M27: 6,094,468 km (0.119 R)
• M28: 6,447,070 km (0.098 R)
• M29: 6,723,078 km (0.052 R)
• M30: 6,974,702 km (0.095 R)
• M31: 7,144,196 km (0.105 R)
• M32: 7,516,246 km (0.026 R)
• M33: 8,609,507 km (0.047 R)
• M34: 8,974,825 km (0.118 R)
• M35: 9,221,063 km (0.094 R)
• M36: 9,846,831 km (0.115 R)
• M37: 9,941,826 km (0.107 R)
• M38: 10,164,876 km (0.071 R)
• M39: 10,325,095 km (0.108 R)
• M40: 12,007,623 km (0.098 R)
• M41: 13,315,856 km (0.054 R)
• M42: 13,951,348 km (0.11 R)
• M43: 14,488,404 km (0.095 R)
• M44: 14,741,374 km (0.115 R)
• M45: 14,922,986 km (0.045 R)
• M46: 15,032,342 km (0.118 R)
• M47: 15,582,862 km (0.045 R)
• M48: 15,805,015 km (0.098 R)
• M49: 15,990,965 km (0.059 R)
• M50: 16,703,949 km (0.028 R)
• M51: 16,969,186 km (0.066 R)
• M52: 17,083,329 km (0.081 R)
• M53: 17,580,891 km (0.053 R)
• M54: 17,850,766 km (0.03 R)
• M55: 18,044,495 km (0.105 R)
• M56: 19,379,656 km (0.04 R)
• M57: 20,018,888 km (0.084 R)
• M58: 20,543,378 km (0.098 R)
• M59: 20,746,382 km (0.096 R)
• M60: 20,827,764 km (0.082 R)
• M61: 21,729,839 km (0.095 R)
• M62: 22,102,487 km (0.033 R)
• M63: 22,812,329 km (0.096 R)
• M64: 23,106,738 km (0.057 R)
• M65: 24,040,378 km (0.072 R)
• M66: 24,468,826 km (0.069 R)
• M67: 24,683,948 km (0.068 R)
• M68: 25,072,902 km (0.115 R)
• M69: 25,159,519 km (0.044 R)
• M70: 26,119,788 km (0.052 R)
• M71: 26,207,752 km (0.104 R)
• M72: 27,225,616 km (0.098 R)
• M73: 27,359,356 km (0.098 R)
• M74: 27,627,436 km (0.076 R)
• M75: 27,851,533 km (0.08 R)
• M76: 28,617,923 km (0.047 R)
• M77: 29,436,971 km (0.103 R)
• M78: 29,757,709 km (0.12 R)
• M79: 30,033,418 km (0.118 R)
• M80: 30,125,421 km (0.116 R)
• M81: 30,819,256 km (0.09 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.6

Radius: 7.8

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.99 AU - 11.03 AU

Year: 19239 Days

Day: 21.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,410,496 km

• M1: 391,797 km (0.029 R)
• M2: 480,808 km (0.112 R)
• M3: 702,212 km (0.065 R)
• M4: 1,053,917 km (0.042 R)
• M5: 1,235,379 km (0.119 R)
• M6: 1,399,189 km (0.111 R)
• M7: 2,557,974 km (0.112 R)
• M8: 2,662,244 km (0.105 R)
• M9: 3,093,235 km (0.112 R)
• M10: 3,317,034 km (0.109 R)
• M11: 3,507,472 km (0.117 R)
• M12: 3,662,455 km (0.072 R)
• M13: 5,112,657 km (0.109 R)
• M14: 5,200,471 km (0.112 R)
• M15: 5,691,900 km (0.114 R)
• M16: 6,245,113 km (0.07 R)
• M17: 6,671,167 km (0.106 R)
• M18: 6,912,020 km (0.094 R)
• M19: 7,601,367 km (0.082 R)
• M20: 8,261,094 km (0.085 R)
• M21: 9,311,420 km (0.103 R)
• M22: 9,526,542 km (0.12 R)
• M23: 9,797,763 km (0.059 R)
• M24: 10,292,334 km (0.07 R)
• M25: 10,514,786 km (0.103 R)
• M26: 10,682,634 km (0.111 R)
• M27: 11,363,005 km (0.063 R)
• M28: 11,592,937 km (0.104 R)
• M29: 11,650,682 km (0.106 R)
• M30: 11,940,752 km (0.036 R)
• M31: 13,305,384 km (0.045 R)
• M32: 14,407,472 km (0.071 R)
• M33: 15,158,303 km (0.091 R)
• M34: 15,602,160 km (0.112 R)
• M35: 16,697,965 km (0.069 R)
• M36: 17,090,659 km (0.114 R)
• M37: 17,222,156 km (0.09 R)
• M38: 17,420,223 km (0.075 R)
• M39: 17,618,889 km (0.032 R)
• M40: 19,235,743 km (0.112 R)
• M41: 20,061,822 km (0.079 R)
• M42: 22,177,136 km (0.089 R)
• M43: 22,320,601 km (0.062 R)
• M44: 22,753,088 km (0.119 R)
• M45: 23,919,802 km (0.115 R)
• M46: 25,330,360 km (0.105 R)
• M47: 26,767,846 km (0.077 R)
• M48: 26,920,586 km (0.076 R)
• M49: 28,699,005 km (0.064 R)
• M50: 29,879,183 km (0.102 R)
• M51: 32,857,527 km (0.054 R)
• M52: 33,185,146 km (0.099 R)
• M53: 33,267,126 km (0.035 R)
• M54: 34,506,394 km (0.072 R)
• M55: 34,672,747 km (0.101 R)
• M56: 35,006,201 km (0.116 R)
• M57: 36,266,413 km (0.066 R)
• M58: 36,689,775 km (0.068 R)
• M59: 37,626,856 km (0.068 R)
• M60: 38,141,473 km (0.12 R)
• M61: 39,090,672 km (0.068 R)
• M62: 39,611,721 km (0.1 R)
• M63: 41,365,158 km (0.11 R)
• M64: 41,541,982 km (0.088 R)
• M65: 41,896,230 km (0.057 R)
• M66: 42,340,386 km (0.096 R)
• M67: 43,412,853 km (0.073 R)
• M68: 43,682,279 km (0.119 R)
• M69: 44,947,428 km (0.026 R)
• M70: 45,584,416 km (0.105 R)
• M71: 45,766,925 km (0.093 R)
• M72: 47,513,331 km (0.087 R)
• M73: 47,605,932 km (0.094 R)
• M74: 48,907,433 km (0.109 R)
• M75: 49,938,312 km (0.072 R)
• M76: 50,409,247 km (0.104 R)
• M77: 50,786,981 km (0.106 R)
• M78: 55,490,937 km (0.075 R)
• M79: 55,783,400 km (0.03 R)
• M80: 55,978,775 km (0.116 R)
• M81: 56,271,987 km (0.076 R)
• M82: 59,532,323 km (0.115 R)
• M83: 60,031,681 km (0.096 R)
• M84: 60,231,843 km (0.119 R)
• M85: 60,432,154 km (0.106 R)
• M86: 60,632,765 km (0.054 R)
• M87: 62,346,409 km (0.08 R)
• M88: 63,565,631 km (0.089 R)
• M89: 64,178,235 km (0.118 R)
• M90: 68,311,624 km (0.092 R)
• M91: 70,305,015 km (0.09 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: 533 - 17,741 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit