🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.4

Radius: 13.2

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.52 AU - 0.64 AU

Year: 300 Days

Day: 6.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 59,033,126 km

• M1: 164,558 km (0.095 R)
• M2: 254,466 km (0.104 R)
• M3: 345,421 km (0.054 R)
• M4: 429,495 km (0.117 R)
• M5: 558,150 km (0.096 R)
• M6: 667,356 km (0.05 R)
• M7: 755,020 km (0.081 R)
• M8: 882,478 km (0.106 R)
• M9: 965,804 km (0.111 R)
• M10: 1,063,641 km (0.075 R)
• M11: 1,177,036 km (0.078 R)
• M12: 1,282,503 km (0.033 R)
• M13: 1,395,599 km (0.028 R)
• M14: 1,507,947 km (0.046 R)
• M15: 1,596,508 km (0.097 R)
• M16: 1,746,705 km (0.084 R)
• M17: 1,859,053 km (0.085 R)
• M18: 2,017,626 km (0.081 R)
• M19: 2,101,102 km (0.077 R)
• M20: 2,287,202 km (0.117 R)
• M21: 2,369,331 km (0.083 R)
• M22: 2,452,507 km (0.071 R)
• M23: 2,584,602 km (0.065 R)
• M24: 2,850,438 km (0.118 R)
• M25: 3,012,153 km (0.096 R)
• M26: 3,119,714 km (0.05 R)
• M27: 3,205,583 km (0.1 R)
• M28: 3,298,184 km (0.091 R)
• M29: 3,403,352 km (0.118 R)
• M30: 3,503,732 km (0.065 R)
• M31: 3,593,042 km (0.065 R)
• M32: 3,737,852 km (0.107 R)
• M33: 3,859,924 km (0.117 R)
• M34: 3,983,343 km (0.101 R)
• M35: 4,076,841 km (0.035 R)
• M36: 4,177,371 km (0.044 R)
• M37: 4,285,081 km (0.117 R)
• M38: 4,400,272 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 799.7

Radius: 13.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 2.47 AU - 3.41 AU

Year: 3419 Days

Day: 12 Hours

Environment

Temp: -205 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,033,126 km

• M1: 180,415 km (0.068 R)
• M2: 271,670 km (0.056 R)
• M3: 396,883 km (0.039 R)
• M4: 496,515 km (0.099 R)
• M5: 607,218 km (0.117 R)
• M6: 869,463 km (0.063 R)
• M7: 1,233,434 km (0.11 R)
• M8: 1,338,602 km (0.076 R)
• M9: 1,558,810 km (0.112 R)
• M10: 1,791,135 km (0.109 R)
• M11: 1,881,343 km (0.111 R)
• M12: 1,973,046 km (0.102 R)
• M13: 2,145,383 km (0.104 R)
• M14: 2,709,965 km (0.069 R)
• M15: 2,884,696 km (0.102 R)
• M16: 3,081,417 km (0.096 R)
• M17: 3,227,424 km (0.117 R)
• M18: 3,698,359 km (0.084 R)
• M19: 4,171,088 km (0.101 R)
• M20: 4,435,427 km (0.089 R)
• M21: 4,559,145 km (0.032 R)
• M22: 4,959,020 km (0.067 R)
• M23: 5,044,590 km (0.115 R)
• M24: 5,239,217 km (0.042 R)
• M25: 5,458,228 km (0.094 R)
• M26: 5,792,729 km (0.087 R)
• M27: 5,928,414 km (0.098 R)
• M28: 6,156,850 km (0.108 R)
• M29: 6,272,190 km (0.075 R)
• M30: 6,717,094 km (0.093 R)
• M31: 7,342,563 km (0.12 R)
• M32: 7,464,934 km (0.052 R)
• M33: 7,961,599 km (0.075 R)
• M34: 8,856,493 km (0.081 R)
• M35: 9,039,302 km (0.082 R)
• M36: 9,144,469 km (0.101 R)
• M37: 9,302,744 km (0.087 R)
• M38: 9,675,841 km (0.098 R)
• M39: 9,999,421 km (0.091 R)
• M40: 10,354,117 km (0.073 R)
• M41: 10,768,653 km (0.106 R)
• M42: 11,728,174 km (0.078 R)
• M43: 12,247,129 km (0.061 R)
• M44: 12,363,516 km (0.116 R)
• M45: 12,509,524 km (0.076 R)
• M46: 12,656,129 km (0.106 R)
• M47: 12,803,334 km (0.041 R)
• M48: 14,306,044 km (0.099 R)
• M49: 14,490,050 km (0.088 R)
• M50: 14,674,953 km (0.116 R)
• M51: 15,109,385 km (0.104 R)
• M52: 15,203,033 km (0.088 R)
• M53: 15,579,421 km (0.041 R)
• M54: 15,800,527 km (0.07 R)
• M55: 16,182,002 km (0.091 R)
• M56: 16,437,964 km (0.041 R)
• M57: 16,824,375 km (0.048 R)
• M58: 17,181,315 km (0.1 R)
• M59: 18,400,089 km (0.109 R)
• M60: 18,533,531 km (0.06 R)
• M61: 18,868,630 km (0.049 R)
• M62: 18,969,459 km (0.09 R)
• M63: 19,442,786 km (0.113 R)
• M64: 19,988,370 km (0.104 R)
• M65: 20,091,293 km (0.108 R)
• M66: 20,642,861 km (0.1 R)
• M67: 21,094,796 km (0.043 R)
• M68: 21,304,382 km (0.088 R)
• M69: 22,008,390 km (0.044 R)
• M70: 22,827,289 km (0.084 R)
• M71: 23,874,025 km (0.099 R)
• M72: 24,056,086 km (0.12 R)
• M73: 24,311,748 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.7

Radius: 9.1

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.04 AU - 4.38 AU

Year: 4847 Days

Day: 5.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 59,033,126 km

• M1: 140,472 km (0.081 R)
• M2: 365,468 km (0.103 R)
• M3: 652,396 km (0.069 R)
• M4: 1,110,465 km (0.117 R)
• M5: 1,221,317 km (0.104 R)
• M6: 1,499,419 km (0.07 R)
• M7: 2,046,200 km (0.059 R)
• M8: 2,114,416 km (0.088 R)
• M9: 2,218,237 km (0.103 R)
• M10: 2,306,051 km (0.117 R)
• M11: 2,467,168 km (0.103 R)
• M12: 2,558,273 km (0.085 R)
• M13: 2,725,224 km (0.074 R)
• M14: 3,108,943 km (0.057 R)
• M15: 3,530,360 km (0.094 R)
• M16: 4,120,225 km (0.115 R)
• M17: 4,272,515 km (0.114 R)
• M18: 4,582,781 km (0.112 R)
• M19: 5,154,843 km (0.106 R)
• M20: 5,556,813 km (0.107 R)
• M21: 5,652,855 km (0.112 R)
• M22: 5,944,421 km (0.085 R)
• M23: 6,042,707 km (0.099 R)
• M24: 6,290,740 km (0.112 R)
• M25: 6,822,560 km (0.033 R)
• M26: 7,055,036 km (0.102 R)
• M27: 7,983,440 km (0.105 R)
• M28: 8,310,611 km (0.053 R)
• M29: 9,518,613 km (0.105 R)
• M30: 9,720,421 km (0.07 R)
• M31: 10,128,374 km (0.102 R)
• M32: 10,423,232 km (0.109 R)
• M33: 10,870,828 km (0.056 R)
• M34: 12,219,752 km (0.083 R)
• M35: 12,533,609 km (0.088 R)
• M36: 13,041,494 km (0.102 R)
• M37: 13,265,741 km (0.061 R)
• M38: 14,472,397 km (0.079 R)
• M39: 14,737,784 km (0.05 R)
• M40: 14,804,504 km (0.114 R)
• M41: 14,871,225 km (0.084 R)
• M42: 15,408,581 km (0.084 R)
• M43: 15,476,199 km (0.095 R)
• M44: 15,543,967 km (0.107 R)
• M45: 15,747,719 km (0.069 R)
• M46: 15,850,044 km (0.08 R)
• M47: 15,952,519 km (0.051 R)
• M48: 17,833,861 km (0.11 R)
• M49: 18,189,904 km (0.085 R)
• M50: 18,404,727 km (0.059 R)
• M51: 18,656,350 km (0.108 R)
• M52: 18,981,576 km (0.112 R)
• M53: 19,163,038 km (0.047 R)
• M54: 20,042,225 km (0.069 R)
• M55: 20,226,978 km (0.084 R)
• M56: 21,084,473 km (0.119 R)
• M57: 21,687,951 km (0.085 R)
• M58: 21,877,641 km (0.049 R)
• M59: 21,991,785 km (0.099 R)
• M60: 22,067,930 km (0.064 R)
• M61: 23,182,584 km (0.113 R)
• M62: 23,610,134 km (0.109 R)
• M63: 24,236,650 km (0.061 R)
• M64: 24,987,781 km (0.058 R)
• M65: 25,786,783 km (0.117 R)
• M66: 26,189,351 km (0.051 R)
• M67: 26,310,526 km (0.06 R)
• M68: 26,512,931 km (0.065 R)
• M69: 26,594,013 km (0.115 R)
• M70: 27,245,811 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.9

Radius: 7.3

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.39 AU - 8.45 AU

Year: 13709 Days

Day: 19.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,033,126 km

• M1: 233,073 km (0.07 R)
• M2: 1,253,331 km (0.102 R)
• M3: 1,350,121 km (0.094 R)
• M4: 1,551,480 km (0.113 R)
• M5: 2,010,895 km (0.097 R)
• M6: 2,153,761 km (0.117 R)
• M7: 2,540,920 km (0.04 R)
• M8: 3,549,359 km (0.099 R)
• M9: 3,863,066 km (0.096 R)
• M10: 4,667,304 km (0.064 R)
• M11: 4,972,334 km (0.113 R)
• M12: 5,561,750 km (0.075 R)
• M13: 5,763,108 km (0.117 R)
• M14: 6,465,620 km (0.086 R)
• M15: 7,151,377 km (0.116 R)
• M16: 7,370,388 km (0.101 R)
• M17: 7,995,408 km (0.12 R)
• M18: 8,131,542 km (0.104 R)
• M19: 8,314,201 km (0.116 R)
• M20: 8,683,857 km (0.076 R)
• M21: 9,534,919 km (0.092 R)
• M22: 10,165,923 km (0.12 R)
• M23: 10,215,141 km (0.112 R)
• M24: 10,264,209 km (0.036 R)
• M25: 10,910,921 km (0.096 R)
• M26: 11,112,429 km (0.094 R)
• M27: 11,417,160 km (0.118 R)
• M28: 11,983,089 km (0.086 R)
• M29: 12,191,030 km (0.117 R)
• M30: 12,452,826 km (0.103 R)
• M31: 13,035,061 km (0.114 R)
• M32: 13,141,874 km (0.104 R)
• M33: 14,226,159 km (0.065 R)
• M34: 14,336,263 km (0.12 R)
• M35: 14,501,718 km (0.101 R)
• M36: 14,612,421 km (0.101 R)
• M37: 15,564,761 km (0.113 R)
• M38: 16,364,062 km (0.077 R)
• M39: 17,118,185 km (0.098 R)
• M40: 17,528,981 km (0.083 R)
• M41: 17,705,955 km (0.09 R)
• M42: 18,600,102 km (0.103 R)
• M43: 18,901,392 km (0.114 R)
• M44: 18,961,829 km (0.087 R)
• M45: 21,621,530 km (0.073 R)
• M46: 21,874,799 km (0.092 R)
• M47: 22,769,095 km (0.116 R)
• M48: 23,545,059 km (0.111 R)
• M49: 24,001,782 km (0.066 R)
• M50: 25,723,503 km (0.041 R)
• M51: 26,059,201 km (0.103 R)
• M52: 26,126,520 km (0.079 R)
• M53: 27,006,754 km (0.102 R)
• M54: 27,211,254 km (0.12 R)
• M55: 27,827,897 km (0.09 R)
• M56: 28,034,342 km (0.058 R)
• M57: 29,354,393 km (0.111 R)
• M58: 29,494,567 km (0.102 R)
• M59: 32,054,635 km (0.105 R)
• M60: 32,198,997 km (0.05 R)
• M61: 32,271,253 km (0.097 R)
• M62: 33,580,683 km (0.064 R)
• M63: 34,389,409 km (0.073 R)
• M64: 35,130,218 km (0.078 R)
• M65: 35,204,568 km (0.092 R)
• M66: 36,101,108 km (0.097 R)
• M67: 36,552,145 km (0.101 R)
• M68: 36,778,337 km (0.087 R)
• M69: 37,459,756 km (0.097 R)
• M70: 38,835,308 km (0.082 R)
• M71: 39,143,180 km (0.119 R)
• M72: 39,529,143 km (0.101 R)
• M73: 43,218,974 km (0.084 R)
• M74: 43,617,952 km (0.107 R)
• M75: 44,660,948 km (0.113 R)
• M76: 44,983,631 km (0.109 R)
• M77: 46,689,795 km (0.07 R)
• M78: 47,181,224 km (0.108 R)
• M79: 47,592,019 km (0.057 R)
• M80: 48,251,746 km (0.088 R)
• M81: 48,997,491 km (0.107 R)
• M82: 49,496,849 km (0.104 R)
• M83: 49,663,651 km (0.073 R)
• M84: 49,830,602 km (0.073 R)
• M85: 50,249,027 km (0.052 R)
• M86: 52,358,058 km (0.067 R)
• M87: 53,637,419 km (0.119 R)
• M88: 55,878,993 km (0.097 R)
• M89: 56,574,923 km (0.11 R)
• M90: 58,768,028 km (0.081 R)
• M91: 58,856,440 km (0.044 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: 237 - 11,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit