🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.4

Radius: 8.5

Gravity: 13.82 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.34 AU - 1.34 AU

Year: 1034 Days

Day: 9.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 58,789,062 km

• M1: 109,954 km (0.119 R)
• M2: 275,858 km (0.078 R)
• M3: 344,673 km (0.109 R)
• M4: 532,868 km (0.047 R)
• M5: 593,006 km (0.088 R)
• M6: 734,226 km (0.075 R)
• M7: 788,381 km (0.063 R)
• M8: 879,635 km (0.101 R)
• M9: 1,239,867 km (0.104 R)
• M10: 1,380,938 km (0.12 R)
• M11: 1,457,981 km (0.117 R)
• M12: 1,589,477 km (0.081 R)
• M13: 1,734,139 km (0.102 R)
• M14: 1,836,164 km (0.115 R)
• M15: 2,095,268 km (0.064 R)
• M16: 2,244,267 km (0.04 R)
• M17: 2,355,867 km (0.117 R)
• M18: 2,438,146 km (0.074 R)
• M19: 2,690,966 km (0.107 R)
• M20: 2,941,244 km (0.059 R)
• M21: 3,063,615 km (0.101 R)
• M22: 3,279,036 km (0.096 R)
• M23: 3,348,150 km (0.08 R)
• M24: 3,406,044 km (0.071 R)
• M25: 3,511,212 km (0.087 R)
• M26: 3,593,790 km (0.117 R)
• M27: 3,664,998 km (0.059 R)
• M28: 3,893,733 km (0.094 R)
• M29: 4,016,104 km (0.109 R)
• M30: 4,139,672 km (0.105 R)
• M31: 4,264,587 km (0.114 R)
• M32: 4,403,413 km (0.074 R)
• M33: 4,518,155 km (0.114 R)
• M34: 4,672,689 km (0.078 R)
• M35: 5,000,159 km (0.114 R)
• M36: 5,079,895 km (0.086 R)
• M37: 5,200,321 km (0.093 R)
• M38: 5,294,717 km (0.114 R)
• M39: 5,430,403 km (0.092 R)
• M40: 5,553,522 km (0.112 R)
• M41: 5,677,538 km (0.104 R)
• M42: 5,774,777 km (0.093 R)
• M43: 5,928,564 km (0.074 R)
• M44: 6,168,818 km (0.094 R)
• M45: 6,894,218 km (0.084 R)
• M46: 6,997,889 km (0.068 R)
• M47: 7,072,389 km (0.074 R)
• M48: 7,509,065 km (0.11 R)
• M49: 7,615,878 km (0.076 R)
• M50: 8,001,242 km (0.053 R)
• M51: 8,871,303 km (0.066 R)
• M52: 8,984,100 km (0.041 R)
• M53: 9,065,033 km (0.068 R)
• M54: 9,358,394 km (0.091 R)
• M55: 9,424,067 km (0.089 R)
• M56: 9,588,775 km (0.11 R)
• M57: 9,804,345 km (0.08 R)
• M58: 9,954,542 km (0.054 R)
• M59: 10,105,486 km (0.085 R)
• M60: 10,375,809 km (0.069 R)
• M61: 10,871,726 km (0.099 R)
• M62: 10,940,691 km (0.041 R)
• M63: 11,027,158 km (0.08 R)
• M64: 11,288,057 km (0.106 R)
• M65: 11,480,589 km (0.099 R)
• M66: 11,603,708 km (0.094 R)
• M67: 11,762,581 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.5

Radius: 14.4

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.81 AU - 5.25 AU

Year: 6429 Days

Day: 5 Hours

Environment

Temp: -214 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 58,789,062 km

• M1: 260,450 km (0.105 R)
• M2: 400,324 km (0.117 R)
• M3: 516,113 km (0.12 R)
• M4: 742,305 km (0.116 R)
• M5: 1,206,357 km (0.069 R)
• M6: 1,602,343 km (0.114 R)
• M7: 1,772,286 km (0.059 R)
• M8: 2,039,019 km (0.092 R)
• M9: 2,357,363 km (0.089 R)
• M10: 2,896,514 km (0.047 R)
• M11: 3,191,222 km (0.112 R)
• M12: 3,518,093 km (0.083 R)
• M13: 3,764,780 km (0.094 R)
• M14: 3,924,850 km (0.113 R)
• M15: 4,539,248 km (0.077 R)
• M16: 5,990,348 km (0.06 R)
• M17: 6,259,025 km (0.044 R)
• M18: 6,449,463 km (0.116 R)
• M19: 7,545,417 km (0.103 R)
• M20: 7,835,787 km (0.085 R)
• M21: 7,953,072 km (0.098 R)
• M22: 8,159,517 km (0.086 R)
• M23: 8,729,036 km (0.092 R)
• M24: 8,850,659 km (0.11 R)
• M25: 9,311,570 km (0.104 R)
• M26: 9,435,736 km (0.108 R)
• M27: 11,398,460 km (0.108 R)
• M28: 11,631,534 km (0.1 R)
• M29: 12,170,385 km (0.072 R)
• M30: 12,477,210 km (0.07 R)
• M31: 12,959,364 km (0.115 R)
• M32: 14,013,431 km (0.105 R)
• M33: 14,370,820 km (0.095 R)
• M34: 14,550,786 km (0.119 R)
• M35: 15,867,846 km (0.11 R)
• M36: 16,240,494 km (0.104 R)
• M37: 16,691,532 km (0.085 R)
• M38: 16,804,927 km (0.095 R)
• M39: 16,918,472 km (0.103 R)
• M40: 17,299,199 km (0.092 R)
• M41: 18,497,478 km (0.117 R)
• M42: 19,007,905 km (0.055 R)
• M43: 19,324,455 km (0.111 R)
• M44: 19,483,327 km (0.115 R)
• M45: 20,688,787 km (0.076 R)
• M46: 21,300,493 km (0.095 R)
• M47: 23,255,887 km (0.118 R)
• M48: 24,319,228 km (0.039 R)
• M49: 25,878,188 km (0.075 R)
• M50: 26,405,071 km (0.06 R)
• M51: 26,758,272 km (0.105 R)
• M52: 27,290,990 km (0.056 R)
• M53: 28,592,940 km (0.115 R)
• M54: 29,137,626 km (0.084 R)
• M55: 29,548,422 km (0.085 R)
• M56: 29,731,530 km (0.12 R)
• M57: 30,053,015 km (0.047 R)
• M58: 30,931,454 km (0.115 R)
• M59: 31,163,929 km (0.109 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.7

Radius: 7.4

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.26 AU - 8.04 AU

Year: 11436 Days

Day: 17.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 58,789,062 km

• M1: 108,458 km (0.094 R)
• M2: 300,243 km (0.064 R)
• M3: 360,381 km (0.096 R)
• M4: 788,680 km (0.043 R)
• M5: 954,434 km (0.108 R)
• M6: 1,021,305 km (0.062 R)
• M7: 1,455,587 km (0.063 R)
• M8: 2,256,684 km (0.077 R)
• M9: 2,644,142 km (0.112 R)
• M10: 3,584,814 km (0.099 R)
• M11: 3,883,561 km (0.065 R)
• M12: 4,436,774 km (0.091 R)
• M13: 4,550,468 km (0.118 R)
• M14: 4,619,133 km (0.106 R)
• M15: 4,780,699 km (0.084 R)
• M16: 4,920,573 km (0.107 R)
• M17: 5,228,446 km (0.106 R)
• M18: 6,342,052 km (0.036 R)
• M19: 6,991,456 km (0.099 R)
• M20: 7,880,666 km (0.05 R)
• M21: 8,464,996 km (0.097 R)
• M22: 9,734,184 km (0.103 R)
• M23: 10,030,836 km (0.084 R)
• M24: 10,090,526 km (0.103 R)
• M25: 10,511,644 km (0.086 R)
• M26: 10,846,743 km (0.101 R)
• M27: 11,872,536 km (0.08 R)
• M28: 12,189,384 km (0.05 R)
• M29: 12,961,459 km (0.086 R)
• M30: 13,682,969 km (0.072 R)
• M31: 17,481,409 km (0.083 R)
• M32: 17,661,375 km (0.11 R)
• M33: 18,423,875 km (0.032 R)
• M34: 22,277,367 km (0.071 R)
• M35: 22,433,397 km (0.108 R)
• M36: 22,589,877 km (0.117 R)
• M37: 22,707,461 km (0.083 R)
• M38: 22,785,850 km (0.09 R)
• M39: 22,903,733 km (0.069 R)
• M40: 23,219,235 km (0.109 R)
• M41: 23,655,163 km (0.114 R)
• M42: 23,894,071 km (0.056 R)
• M43: 24,213,911 km (0.088 R)
• M44: 25,507,484 km (0.097 R)
• M45: 25,834,355 km (0.094 R)
• M46: 27,114,016 km (0.047 R)
• M47: 28,203,238 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 362.6

Radius: 5.1

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.1 AU - 10.34 AU

Year: 18669 Days

Day: 18.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,789,062 km

• M1: 68,665 km (0.12 R)
• M2: 498,460 km (0.094 R)
• M3: 661,821 km (0.049 R)
• M4: 841,638 km (0.106 R)
• M5: 1,174,493 km (0.119 R)
• M6: 1,467,705 km (0.08 R)
• M7: 1,675,496 km (0.071 R)
• M8: 1,782,907 km (0.093 R)
• M9: 2,235,142 km (0.079 R)
• M10: 2,443,831 km (0.096 R)
• M11: 3,205,882 km (0.047 R)
• M12: 3,543,525 km (0.047 R)
• M13: 3,577,932 km (0.044 R)
• M14: 3,999,349 km (0.099 R)
• M15: 4,107,210 km (0.089 R)
• M16: 5,198,227 km (0.085 R)
• M17: 5,355,454 km (0.068 R)
• M18: 6,289,244 km (0.058 R)
• M19: 6,881,951 km (0.062 R)
• M20: 7,316,233 km (0.1 R)
• M21: 7,492,460 km (0.098 R)
• M22: 8,029,367 km (0.105 R)
• M23: 8,717,816 km (0.099 R)
• M24: 8,857,690 km (0.113 R)
• M25: 9,092,708 km (0.117 R)
• M26: 9,234,527 km (0.099 R)
• M27: 9,616,750 km (0.087 R)
• M28: 10,495,188 km (0.074 R)
• M29: 10,743,820 km (0.079 R)
• M30: 12,119,223 km (0.089 R)
• M31: 12,171,283 km (0.059 R)
• M32: 12,327,762 km (0.033 R)
• M33: 13,013,369 km (0.114 R)
• M34: 13,549,229 km (0.1 R)
• M35: 13,603,084 km (0.11 R)
• M36: 13,711,243 km (0.115 R)
• M37: 14,864,344 km (0.057 R)
• M38: 15,311,641 km (0.093 R)
• M39: 15,990,965 km (0.056 R)
• M40: 17,731,836 km (0.105 R)
• M41: 18,146,671 km (0.06 R)
• M42: 18,564,647 km (0.095 R)
• M43: 19,470,911 km (0.105 R)
• M44: 19,653,869 km (0.039 R)
• M45: 19,776,240 km (0.069 R)
• M46: 20,329,752 km (0.036 R)
• M47: 21,704,108 km (0.116 R)
• M48: 22,211,394 km (0.047 R)
• M49: 24,475,857 km (0.102 R)
• M50: 25,003,639 km (0.084 R)
• M51: 25,468,589 km (0.082 R)
• M52: 25,869,361 km (0.117 R)
• M53: 28,386,495 km (0.097 R)
• M54: 28,732,665 km (0.105 R)
• M55: 29,289,318 km (0.069 R)
• M56: 29,639,078 km (0.112 R)
• M57: 30,554,767 km (0.1 R)
• M58: 30,838,404 km (0.114 R)
• M59: 31,766,210 km (0.101 R)
• M60: 32,197,651 km (0.094 R)
• M61: 32,486,225 km (0.067 R)
• M62: 33,503,191 km (0.092 R)
• M63: 33,722,502 km (0.119 R)
• M64: 34,235,922 km (0.082 R)
• M65: 34,456,728 km (0.117 R)
• M66: 34,530,480 km (0.054 R)
• M67: 34,678,133 km (0.054 R)
• M68: 34,974,037 km (0.08 R)
• M69: 35,196,489 km (0.112 R)
• M70: 35,345,040 km (0.067 R)
• M71: 35,568,240 km (0.109 R)
• M72: 36,240,683 km (0.105 R)
• M73: 37,219,352 km (0.077 R)
• M74: 37,522,288 km (0.052 R)
• M75: 38,054,407 km (0.083 R)
• M76: 38,588,920 km (0.106 R)
• M77: 39,125,977 km (0.115 R)
• M78: 39,742,769 km (0.077 R)
• M79: 39,819,961 km (0.065 R)
• M80: 40,362,702 km (0.078 R)
• M81: 40,518,134 km (0.092 R)
• M82: 40,985,927 km (0.109 R)
• M83: 41,533,754 km (0.034 R)
• M84: 42,005,287 km (0.119 R)
• M85: 44,389,578 km (0.118 R)
• M86: 45,517,097 km (0.04 R)
• M87: 46,084,372 km (0.042 R)
• M88: 46,572,510 km (0.075 R)
• M89: 48,624,843 km (0.105 R)
• M90: 48,790,298 km (0.084 R)
• M91: 53,583,863 km (0.044 R)
• M92: 56,079,604 km (0.074 R)
• M93: 56,774,785 km (0.117 R)
• M94: 57,210,564 km (0.092 R)
• M95: 57,385,294 km (0.101 R)
• M96: 58,173,526 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 20,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit