🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.3

Radius: 9.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.42 AU

Year: 972 Days

Day: 10.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 50,644,754 km

• M1: 141,669 km (0.096 R)
• M2: 235,317 km (0.084 R)
• M3: 334,052 km (0.059 R)
• M4: 522,994 km (0.095 R)
• M5: 604,076 km (0.108 R)
• M6: 705,653 km (0.075 R)
• M7: 852,558 km (0.078 R)
• M8: 956,379 km (0.093 R)
• M9: 1,034,170 km (0.098 R)
• M10: 1,145,471 km (0.067 R)
• M11: 1,387,520 km (0.086 R)
• M12: 1,469,649 km (0.088 R)
• M13: 1,567,636 km (0.043 R)
• M14: 1,777,522 km (0.089 R)
• M15: 2,161,091 km (0.035 R)
• M16: 2,346,293 km (0.111 R)
• M17: 2,428,422 km (0.102 R)
• M18: 2,519,976 km (0.079 R)
• M19: 2,638,158 km (0.119 R)
• M20: 2,740,932 km (0.046 R)
• M21: 2,827,699 km (0.074 R)
• M22: 2,897,711 km (0.111 R)
• M23: 2,994,949 km (0.047 R)
• M24: 3,275,146 km (0.069 R)
• M25: 3,432,374 km (0.108 R)
• M26: 3,668,140 km (0.112 R)
• M27: 3,744,734 km (0.081 R)
• M28: 3,850,948 km (0.061 R)
• M29: 3,919,015 km (0.118 R)
• M30: 4,175,576 km (0.093 R)
• M31: 4,295,852 km (0.106 R)
• M32: 4,447,844 km (0.115 R)
• M33: 4,529,674 km (0.089 R)
• M34: 4,611,953 km (0.091 R)
• M35: 4,946,154 km (0.101 R)
• M36: 5,020,355 km (0.1 R)
• M37: 5,105,626 km (0.116 R)
• M38: 5,299,056 km (0.049 R)
• M39: 5,385,972 km (0.094 R)
• M40: 5,495,179 km (0.031 R)
• M41: 5,671,405 km (0.119 R)
• M42: 5,793,626 km (0.06 R)
• M43: 5,972,994 km (0.11 R)
• M44: 6,074,721 km (0.115 R)
• M45: 6,154,307 km (0.071 R)
• M46: 6,395,010 km (0.115 R)
• M47: 6,767,808 km (0.117 R)
• M48: 7,016,290 km (0.109 R)
• M49: 7,400,607 km (0.073 R)
• M50: 7,473,461 km (0.067 R)
• M51: 7,534,497 km (0.068 R)
• M52: 7,632,184 km (0.106 R)
• M53: 8,027,571 km (0.083 R)
• M54: 8,278,148 km (0.106 R)
• M55: 8,454,972 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.2

Radius: 13.7

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.79 AU - 2.55 AU

Year: 2097 Days

Day: 6.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 50,644,754 km

• M1: 175,628 km (0.107 R)
• M2: 273,615 km (0.065 R)
• M3: 373,097 km (0.07 R)
• M4: 572,960 km (0.101 R)
• M5: 694,733 km (0.085 R)
• M6: 853,007 km (0.111 R)
• M7: 996,322 km (0.113 R)
• M8: 1,118,842 km (0.083 R)
• M9: 1,216,231 km (0.107 R)
• M10: 1,364,333 km (0.078 R)
• M11: 1,568,683 km (0.026 R)
• M12: 1,670,559 km (0.093 R)
• M13: 1,890,319 km (0.11 R)
• M14: 2,176,499 km (0.113 R)
• M15: 2,262,219 km (0.102 R)
• M16: 2,358,859 km (0.084 R)
• M17: 2,606,892 km (0.051 R)
• M18: 2,718,792 km (0.092 R)
• M19: 2,926,434 km (0.071 R)
• M20: 3,128,690 km (0.052 R)
• M21: 3,302,672 km (0.101 R)
• M22: 3,413,075 km (0.103 R)
• M23: 3,536,045 km (0.102 R)
• M24: 3,740,396 km (0.07 R)
• M25: 3,867,255 km (0.112 R)
• M26: 4,244,690 km (0.067 R)
• M27: 4,377,234 km (0.103 R)
• M28: 4,696,027 km (0.063 R)
• M29: 4,808,225 km (0.114 R)
• M30: 4,896,039 km (0.074 R)
• M31: 5,035,165 km (0.116 R)
• M32: 5,162,922 km (0.094 R)
• M33: 5,382,531 km (0.057 R)
• M34: 5,938,287 km (0.083 R)
• M35: 6,127,678 km (0.116 R)
• M36: 6,319,164 km (0.041 R)
• M37: 6,457,093 km (0.086 R)
• M38: 6,582,157 km (0.098 R)
• M39: 6,919,500 km (0.03 R)
• M40: 7,047,556 km (0.11 R)
• M41: 7,176,359 km (0.117 R)
• M42: 7,262,677 km (0.031 R)
• M43: 7,392,828 km (0.075 R)
• M44: 7,509,065 km (0.115 R)
• M45: 8,250,023 km (0.096 R)
• M46: 8,492,222 km (0.06 R)
• M47: 8,614,145 km (0.078 R)
• M48: 8,751,924 km (0.093 R)
• M49: 8,844,226 km (0.094 R)
• M50: 8,998,910 km (0.073 R)
• M51: 9,295,114 km (0.1 R)
• M52: 9,420,926 km (0.119 R)
• M53: 9,674,046 km (0.095 R)
• M54: 9,897,395 km (0.052 R)
• M55: 10,074,070 km (0.059 R)
• M56: 10,170,860 km (0.1 R)
• M57: 10,349,181 km (0.084 R)
• M58: 10,577,766 km (0.034 R)
• M59: 10,907,031 km (0.11 R)
• M60: 11,073,085 km (0.104 R)
• M61: 11,189,622 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 891.3

Radius: 5.5

Gravity: 29.46 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.87 AU - 6.03 AU

Year: 9521 Days

Day: 20.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 50,644,754 km

• M1: 104,569 km (0.11 R)
• M2: 428,299 km (0.111 R)
• M3: 519,404 km (0.117 R)
• M4: 600,336 km (0.089 R)
• M5: 685,457 km (0.102 R)
• M6: 1,005,148 km (0.082 R)
• M7: 1,128,118 km (0.087 R)
• M8: 1,191,397 km (0.117 R)
• M9: 1,479,673 km (0.12 R)
• M10: 1,619,995 km (0.11 R)
• M11: 1,964,070 km (0.111 R)
• M12: 2,015,083 km (0.095 R)
• M13: 2,066,545 km (0.087 R)
• M14: 2,357,363 km (0.109 R)
• M15: 2,661,197 km (0.032 R)
• M16: 3,244,778 km (0.05 R)
• M17: 3,305,215 km (0.117 R)
• M18: 3,396,769 km (0.072 R)
• M19: 3,582,271 km (0.114 R)
• M20: 3,930,834 km (0.061 R)
• M21: 4,027,773 km (0.058 R)
• M22: 4,797,155 km (0.102 R)
• M23: 4,935,533 km (0.092 R)
• M24: 5,005,246 km (0.092 R)
• M25: 5,110,413 km (0.111 R)
• M26: 5,287,387 km (0.089 R)
• M27: 5,358,596 km (0.039 R)
• M28: 6,352,524 km (0.112 R)
• M29: 6,619,407 km (0.063 R)
• M30: 6,812,238 km (0.096 R)
• M31: 6,850,984 km (0.05 R)
• M32: 7,481,689 km (0.089 R)
• M33: 7,602,115 km (0.086 R)
• M34: 7,682,599 km (0.075 R)
• M35: 7,804,072 km (0.093 R)
• M36: 8,545,778 km (0.119 R)
• M37: 9,052,616 km (0.11 R)
• M38: 10,051,032 km (0.078 R)
• M39: 11,084,005 km (0.116 R)
• M40: 11,543,570 km (0.119 R)
• M41: 12,339,132 km (0.115 R)
• M42: 12,433,977 km (0.114 R)
• M43: 13,834,811 km (0.113 R)
• M44: 14,081,348 km (0.066 R)
• M45: 14,779,522 km (0.068 R)
• M46: 15,847,501 km (0.113 R)
• M47: 16,157,318 km (0.04 R)
• M48: 16,730,278 km (0.089 R)
• M49: 16,940,313 km (0.109 R)
• M50: 17,682,319 km (0.089 R)
• M51: 18,218,777 km (0.077 R)
• M52: 18,651,713 km (0.111 R)
• M53: 18,869,527 km (0.037 R)
• M54: 21,948,102 km (0.1 R)
• M55: 22,640,291 km (0.11 R)
• M56: 22,989,004 km (0.095 R)
• M57: 23,456,797 km (0.097 R)
• M58: 23,809,548 km (0.057 R)
• M59: 24,105,004 km (0.108 R)
• M60: 24,998,552 km (0.057 R)
• M61: 25,238,657 km (0.076 R)
• M62: 25,781,697 km (0.042 R)
• M63: 26,024,195 km (0.11 R)
• M64: 26,389,513 km (0.057 R)
• M65: 27,619,357 km (0.052 R)
• M66: 27,805,457 km (0.069 R)
• M67: 29,435,475 km (0.11 R)
• M68: 29,879,632 km (0.053 R)
• M69: 30,390,059 km (0.087 R)
• M70: 31,160,788 km (0.08 R)
• M71: 33,313,651 km (0.061 R)
• M72: 34,308,028 km (0.082 R)
• M73: 34,508,040 km (0.081 R)
• M74: 35,177,640 km (0.104 R)
• M75: 36,529,706 km (0.105 R)
• M76: 37,486,085 km (0.11 R)
• M77: 37,967,491 km (0.033 R)
• M78: 38,105,420 km (0.095 R)
• M79: 38,450,842 km (0.1 R)
• M80: 39,214,539 km (0.062 R)
• M81: 39,423,676 km (0.12 R)
• M82: 40,404,590 km (0.062 R)
• M83: 41,110,243 km (0.105 R)
• M84: 41,393,581 km (0.106 R)
• M85: 41,677,518 km (0.117 R)
• M86: 42,318,994 km (0.063 R)
• M87: 42,605,174 km (0.074 R)
• M88: 43,035,567 km (0.117 R)
• M89: 45,501,539 km (0.045 R)
• M90: 45,647,995 km (0.084 R)
• M91: 47,269,486 km (0.04 R)
• M92: 47,417,887 km (0.053 R)
• M93: 48,311,286 km (0.06 R)
• M94: 48,835,028 km (0.073 R)
• M95: 49,586,309 km (0.108 R)
• M96: 50,568,867 km (0.036 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: 290 - 11,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit