🌌 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: 441.5

Radius: 11

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.54 AU - 0.82 AU

Year: 362 Days

Day: 14.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 47,268,775 km

• M1: 137,929 km (0.116 R)
• M2: 207,941 km (0.102 R)
• M3: 277,803 km (0.082 R)
• M4: 352,303 km (0.082 R)
• M5: 426,055 km (0.094 R)
• M6: 532,868 km (0.075 R)
• M7: 621,579 km (0.039 R)
• M8: 705,952 km (0.114 R)
• M9: 848,070 km (0.092 R)
• M10: 973,733 km (0.084 R)
• M11: 1,078,152 km (0.066 R)
• M12: 1,207,105 km (0.067 R)
• M13: 1,294,770 km (0.098 R)
• M14: 1,406,370 km (0.12 R)
• M15: 1,485,507 km (0.088 R)
• M16: 1,575,415 km (0.106 R)
• M17: 1,648,718 km (0.063 R)
• M18: 1,760,917 km (0.07 R)
• M19: 2,023,012 km (0.077 R)
• M20: 2,158,847 km (0.1 R)
• M21: 2,303,059 km (0.091 R)
• M22: 2,392,070 km (0.067 R)
• M23: 2,471,806 km (0.03 R)
• M24: 2,573,981 km (0.081 R)
• M25: 2,710,564 km (0.048 R)
• M26: 2,793,740 km (0.084 R)
• M27: 2,996,894 km (0.076 R)
• M28: 3,077,228 km (0.109 R)
• M29: 3,193,316 km (0.077 R)
• M30: 3,281,280 km (0.111 R)
• M31: 3,447,782 km (0.067 R)
• M32: 3,520,038 km (0.066 R)
• M33: 3,696,863 km (0.11 R)
• M34: 3,876,530 km (0.051 R)
• M35: 4,084,471 km (0.056 R)
• M36: 4,167,497 km (0.083 R)
• M37: 4,459,064 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.4

Radius: 12

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.55 AU - 2.31 AU

Year: 1731 Days

Day: 12.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 47,268,775 km

• M1: 149,747 km (0.068 R)
• M2: 227,538 km (0.119 R)
• M3: 314,156 km (0.085 R)
• M4: 426,354 km (0.106 R)
• M5: 556,354 km (0.111 R)
• M6: 646,562 km (0.107 R)
• M7: 759,209 km (0.078 R)
• M8: 853,007 km (0.102 R)
• M9: 951,143 km (0.05 R)
• M10: 1,120,638 km (0.061 R)
• M11: 1,239,418 km (0.107 R)
• M12: 1,804,599 km (0.069 R)
• M13: 1,886,429 km (0.103 R)
• M14: 2,102,897 km (0.109 R)
• M15: 2,302,311 km (0.111 R)
• M16: 2,482,128 km (0.088 R)
• M17: 3,147,689 km (0.035 R)
• M18: 3,670,982 km (0.04 R)
• M19: 3,791,109 km (0.11 R)
• M20: 4,128,004 km (0.084 R)
• M21: 4,474,772 km (0.058 R)
• M22: 4,571,113 km (0.044 R)
• M23: 4,716,671 km (0.093 R)
• M24: 4,946,454 km (0.117 R)
• M25: 5,079,446 km (0.103 R)
• M26: 5,744,558 km (0.075 R)
• M27: 5,954,893 km (0.087 R)
• M28: 6,043,156 km (0.066 R)
• M29: 6,132,017 km (0.076 R)
• M30: 6,491,650 km (0.068 R)
• M31: 6,582,606 km (0.106 R)
• M32: 6,802,814 km (0.107 R)
• M33: 7,382,805 km (0.114 R)
• M34: 7,496,948 km (0.097 R)
• M35: 7,611,540 km (0.106 R)
• M36: 8,193,924 km (0.119 R)
• M37: 8,710,336 km (0.116 R)
• M38: 8,931,890 km (0.105 R)
• M39: 9,278,210 km (0.117 R)
• M40: 9,401,478 km (0.102 R)
• M41: 9,504,551 km (0.068 R)
• M42: 9,628,867 km (0.09 R)
• M43: 9,712,043 km (0.026 R)
• M44: 9,858,200 km (0.031 R)
• M45: 10,004,956 km (0.115 R)
• M46: 10,300,861 km (0.034 R)
• M47: 10,428,468 km (0.099 R)
• M48: 10,599,608 km (0.098 R)
• M49: 10,707,019 km (0.102 R)
• M50: 10,814,729 km (0.101 R)
• M51: 10,987,964 km (0.106 R)
• M52: 11,183,937 km (0.079 R)
• M53: 11,756,448 km (0.118 R)
• M54: 11,979,349 km (0.119 R)
• M55: 12,136,127 km (0.098 R)
• M56: 12,429,040 km (0.047 R)
• M57: 12,587,763 km (0.049 R)
• M58: 12,953,231 km (0.11 R)
• M59: 13,275,764 km (0.111 R)
• M60: 13,554,465 km (0.096 R)
• M61: 13,694,488 km (0.036 R)
• M62: 13,976,031 km (0.104 R)
• M63: 14,378,151 km (0.08 R)
• M64: 14,688,267 km (0.106 R)
• M65: 14,784,010 km (0.033 R)
• M66: 14,952,307 km (0.116 R)
• M67: 15,680,699 km (0.064 R)
• M68: 16,644,857 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 602.9

Radius: 4.7

Gravity: 27.29 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.38 AU - 8.34 AU

Year: 11601 Days

Day: 19.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,268,775 km

• M1: 101,727 km (0.111 R)
• M2: 180,714 km (0.09 R)
• M3: 223,798 km (0.097 R)
• M4: 334,950 km (0.061 R)
• M5: 463,753 km (0.097 R)
• M6: 729,738 km (0.116 R)
• M7: 1,247,945 km (0.1 R)
• M8: 1,881,492 km (0.07 R)
• M9: 2,543,313 km (0.097 R)
• M10: 2,826,652 km (0.103 R)
• M11: 3,030,853 km (0.106 R)
• M12: 3,453,766 km (0.119 R)
• M13: 3,515,700 km (0.091 R)
• M14: 3,546,816 km (0.062 R)
• M15: 3,577,932 km (0.068 R)
• M16: 3,672,029 km (0.03 R)
• M17: 3,862,767 km (0.036 R)
• M18: 3,959,407 km (0.106 R)
• M19: 4,320,387 km (0.092 R)
• M20: 4,353,747 km (0.039 R)
• M21: 4,794,911 km (0.047 R)
• M22: 5,214,683 km (0.118 R)
• M23: 5,719,276 km (0.044 R)
• M24: 5,903,282 km (0.052 R)
• M25: 6,543,411 km (0.044 R)
• M26: 7,047,556 km (0.11 R)
• M27: 7,284,369 km (0.034 R)
• M28: 7,324,162 km (0.113 R)
• M29: 7,403,898 km (0.071 R)
• M30: 7,564,117 km (0.119 R)
• M31: 7,644,601 km (0.1 R)
• M32: 8,340,829 km (0.115 R)
• M33: 9,185,608 km (0.089 R)
• M34: 9,618,245 km (0.102 R)
• M35: 9,924,921 km (0.115 R)
• M36: 10,101,596 km (0.032 R)
• M37: 10,145,877 km (0.087 R)
• M38: 11,367,493 km (0.057 R)
• M39: 11,972,018 km (0.057 R)
• M40: 14,143,731 km (0.11 R)
• M41: 14,243,064 km (0.039 R)
• M42: 14,392,512 km (0.091 R)
• M43: 14,843,849 km (0.094 R)
• M44: 15,555,037 km (0.117 R)
• M45: 15,914,820 km (0.076 R)
• M46: 16,277,296 km (0.115 R)
• M47: 17,063,283 km (0.073 R)
• M48: 17,647,462 km (0.092 R)
• M49: 17,861,537 km (0.081 R)
• M50: 18,454,693 km (0.119 R)
• M51: 18,726,362 km (0.05 R)
• M52: 18,890,022 km (0.119 R)
• M53: 20,104,757 km (0.116 R)
• M54: 20,328,406 km (0.059 R)
• M55: 20,496,554 km (0.08 R)
• M56: 20,552,803 km (0.096 R)
• M57: 22,261,659 km (0.085 R)
• M58: 22,435,043 km (0.103 R)
• M59: 23,543,563 km (0.108 R)
• M60: 23,838,271 km (0.103 R)
• M61: 25,631,650 km (0.038 R)
• M62: 26,605,832 km (0.12 R)
• M63: 27,220,829 km (0.075 R)
• M64: 27,468,114 km (0.108 R)
• M65: 28,152,075 km (0.042 R)
• M66: 28,402,203 km (0.067 R)
• M67: 28,715,760 km (0.104 R)
• M68: 29,473,174 km (0.063 R)
• M69: 29,727,191 km (0.082 R)
• M70: 30,109,414 km (0.089 R)
• M71: 30,173,292 km (0.115 R)
• M72: 31,395,357 km (0.116 R)
• M73: 31,525,058 km (0.047 R)
• M74: 33,754,964 km (0.092 R)
• M75: 33,821,236 km (0.095 R)
• M76: 35,831,981 km (0.06 R)
• M77: 36,035,135 km (0.08 R)
• M78: 36,374,722 km (0.102 R)
• M79: 37,056,889 km (0.061 R)
• M80: 37,262,286 km (0.109 R)
• M81: 39,757,579 km (0.119 R)
• M82: 40,883,752 km (0.037 R)
• M83: 40,954,362 km (0.107 R)
• M84: 41,949,038 km (0.089 R)
• M85: 42,951,493 km (0.108 R)
• M86: 43,023,300 km (0.095 R)
• M87: 43,095,257 km (0.067 R)
• M88: 45,858,778 km (0.091 R)
• M89: 47,336,207 km (0.113 R)
• M90: 50,261,593 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 444

Radius: 4.3

Gravity: 24.01 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.31 AU - 7.85 AU

Year: 12164 Days

Day: 17 Hours

Environment

Temp: -231 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 47,268,775 km

• M1: 186,997 km (0.099 R)
• M2: 218,114 km (0.041 R)
• M3: 336,446 km (0.097 R)
• M4: 375,939 km (0.109 R)
• M5: 504,145 km (0.108 R)
• M6: 747,391 km (0.088 R)
• M7: 890,706 km (0.081 R)
• M8: 1,286,093 km (0.074 R)
• M9: 1,371,064 km (0.11 R)
• M10: 1,568,982 km (0.075 R)
• M11: 1,799,513 km (0.106 R)
• M12: 2,395,511 km (0.111 R)
• M13: 2,553,336 km (0.116 R)
• M14: 2,741,830 km (0.102 R)
• M15: 2,990,611 km (0.082 R)
• M16: 3,810,407 km (0.081 R)
• M17: 5,025,591 km (0.047 R)
• M18: 5,639,541 km (0.114 R)
• M19: 5,849,426 km (0.097 R)
• M20: 5,884,731 km (0.08 R)
• M21: 6,974,103 km (0.112 R)
• M22: 7,049,052 km (0.115 R)
• M23: 7,967,433 km (0.05 R)
• M24: 8,321,382 km (0.079 R)
• M25: 9,290,477 km (0.078 R)
• M26: 9,538,211 km (0.115 R)
• M27: 9,662,826 km (0.118 R)
• M28: 9,788,189 km (0.048 R)
• M29: 10,040,261 km (0.113 R)
• M30: 10,251,942 km (0.075 R)
• M31: 10,636,857 km (0.052 R)
• M32: 10,809,344 km (0.085 R)
• M33: 11,157,308 km (0.078 R)
• M34: 11,288,655 km (0.057 R)
• M35: 11,597,276 km (0.083 R)
• M36: 11,774,848 km (0.042 R)
• M37: 11,998,048 km (0.051 R)
• M38: 12,312,952 km (0.055 R)
• M39: 12,358,280 km (0.113 R)
• M40: 12,767,580 km (0.059 R)
• M41: 12,813,357 km (0.107 R)
• M42: 14,306,344 km (0.107 R)
• M43: 14,832,030 km (0.056 R)
• M44: 14,928,372 km (0.071 R)
• M45: 15,364,150 km (0.059 R)
• M46: 15,412,919 km (0.063 R)
• M47: 15,804,267 km (0.103 R)
• M48: 15,902,553 km (0.058 R)
• M49: 17,148,853 km (0.069 R)
• M50: 17,351,109 km (0.091 R)
• M51: 18,426,269 km (0.106 R)
• M52: 19,364,696 km (0.089 R)
• M53: 19,733,904 km (0.117 R)
• M54: 20,158,612 km (0.065 R)
• M55: 20,425,644 km (0.118 R)
• M56: 20,479,201 km (0.114 R)
• M57: 21,017,154 km (0.101 R)
• M58: 21,778,159 km (0.079 R)
• M59: 21,832,762 km (0.062 R)
• M60: 22,271,981 km (0.043 R)
• M61: 23,103,446 km (0.114 R)
• M62: 23,159,246 km (0.117 R)
• M63: 23,775,889 km (0.039 R)
• M64: 24,397,917 km (0.049 R)
• M65: 24,682,452 km (0.108 R)
• M66: 25,427,300 km (0.07 R)
• M67: 27,291,888 km (0.098 R)
• M68: 27,883,697 km (0.038 R)
• M69: 27,943,087 km (0.078 R)
• M70: 28,360,016 km (0.099 R)
• M71: 28,779,040 km (0.075 R)
• M72: 31,089,429 km (0.11 R)
• M73: 32,079,917 km (0.114 R)
• M74: 32,578,975 km (0.066 R)
• M75: 33,395,481 km (0.096 R)
• M76: 34,091,709 km (0.075 R)
• M77: 34,728,697 km (0.102 R)
• M78: 35,112,864 km (0.112 R)
• M79: 35,433,901 km (0.119 R)
• M80: 36,014,491 km (0.049 R)
• M81: 37,643,462 km (0.1 R)
• M82: 39,696,543 km (0.025 R)
• M83: 41,649,842 km (0.099 R)
• M84: 42,330,662 km (0.111 R)
• M85: 42,809,375 km (0.061 R)
• M86: 43,289,884 km (0.032 R)
• M87: 43,496,478 km (0.106 R)
• M88: 43,565,294 km (0.087 R)
• M89: 45,719,204 km (0.091 R)
• M90: 46,069,861 km (0.095 R)
• M91: 46,421,416 km (0.109 R)
• M92: 46,915,089 km (0.078 R)
• M93: 46,985,699 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 12,132 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit