🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.85 AU - 1.03 AU

Year: 335 Days

Day: 40.1 Hours

Environment

Temp: 48 °C

Axial Tilt: 25.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.5

Radius: 14.1

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.84 AU - 6.66 AU

Year: 5061 Days

Day: 7.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 90,715,635 km

• M1: 181,013 km (0.085 R)
• M2: 546,930 km (0.12 R)
• M3: 668,403 km (0.116 R)
• M4: 908,657 km (0.091 R)
• M5: 1,343,987 km (0.105 R)
• M6: 1,538,315 km (0.082 R)
• M7: 1,644,380 km (0.103 R)
• M8: 2,059,514 km (0.06 R)
• M9: 2,596,121 km (0.096 R)
• M10: 2,841,312 km (0.117 R)
• M11: 3,368,645 km (0.085 R)
• M12: 3,565,665 km (0.065 R)
• M13: 3,868,302 km (0.1 R)
• M14: 4,300,041 km (0.105 R)
• M15: 4,545,083 km (0.117 R)
• M16: 4,889,606 km (0.113 R)
• M17: 5,065,085 km (0.106 R)
• M18: 6,247,805 km (0.11 R)
• M19: 6,790,247 km (0.082 R)
• M20: 6,968,568 km (0.1 R)
• M21: 7,076,278 km (0.048 R)
• M22: 7,311,746 km (0.117 R)
• M23: 7,439,502 km (0.085 R)
• M24: 7,604,957 km (0.095 R)
• M25: 7,995,707 km (0.085 R)
• M26: 8,127,503 km (0.118 R)
• M27: 8,336,042 km (0.086 R)
• M28: 9,187,852 km (0.066 R)
• M29: 9,966,061 km (0.11 R)
• M30: 10,108,029 km (0.086 R)
• M31: 10,352,921 km (0.049 R)
• M32: 11,183,488 km (0.116 R)
• M33: 11,756,298 km (0.062 R)
• M34: 12,100,224 km (0.06 R)
• M35: 12,710,284 km (0.116 R)
• M36: 13,734,132 km (0.103 R)
• M37: 14,028,241 km (0.092 R)
• M38: 14,187,563 km (0.075 R)
• M39: 14,692,007 km (0.092 R)
• M40: 14,946,473 km (0.046 R)
• M41: 15,202,435 km (0.1 R)
• M42: 15,742,334 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.9

Radius: 9.2

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 9.04 AU - 14.9 AU

Year: 15202 Days

Day: 10.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,715,635 km

• M1: 130,898 km (0.077 R)
• M2: 246,088 km (0.102 R)
• M3: 1,142,629 km (0.106 R)
• M4: 1,267,543 km (0.095 R)
• M5: 2,988,217 km (0.052 R)
• M6: 3,447,932 km (0.081 R)
• M7: 3,892,088 km (0.1 R)
• M8: 4,956,626 km (0.117 R)
• M9: 5,038,905 km (0.06 R)
• M10: 5,204,959 km (0.061 R)
• M11: 6,018,023 km (0.118 R)
• M12: 6,778,728 km (0.073 R)
• M13: 7,147,188 km (0.114 R)
• M14: 7,569,503 km (0.048 R)
• M15: 7,759,941 km (0.12 R)
• M16: 7,855,683 km (0.11 R)
• M17: 8,048,365 km (0.112 R)
• M18: 8,834,801 km (0.099 R)
• M19: 9,085,677 km (0.112 R)
• M20: 9,440,822 km (0.106 R)
• M21: 9,852,217 km (0.105 R)
• M22: 11,121,405 km (0.069 R)
• M23: 11,338,023 km (0.114 R)
• M24: 12,497,556 km (0.076 R)
• M25: 13,234,176 km (0.085 R)
• M26: 14,808,693 km (0.096 R)
• M27: 15,047,003 km (0.028 R)
• M28: 15,406,786 km (0.025 R)
• M29: 16,812,258 km (0.089 R)
• M30: 17,060,740 km (0.088 R)
• M31: 18,067,384 km (0.049 R)
• M32: 18,258,271 km (0.036 R)
• M33: 18,834,821 km (0.072 R)
• M34: 19,157,803 km (0.082 R)
• M35: 21,402,070 km (0.094 R)
• M36: 22,281,855 km (0.034 R)
• M37: 22,760,568 km (0.048 R)
• M38: 23,035,679 km (0.115 R)
• M39: 23,658,604 km (0.086 R)
• M40: 23,937,155 km (0.06 R)
• M41: 24,007,017 km (0.109 R)
• M42: 24,287,065 km (0.069 R)
• M43: 24,638,470 km (0.044 R)
• M44: 25,133,489 km (0.066 R)
• M45: 26,133,252 km (0.092 R)
• M46: 26,855,211 km (0.061 R)
• M47: 28,097,771 km (0.095 R)
• M48: 28,245,125 km (0.079 R)
• M49: 28,837,383 km (0.062 R)
• M50: 29,583,428 km (0.09 R)
• M51: 31,323,251 km (0.081 R)
• M52: 31,705,922 km (0.095 R)
• M53: 31,936,153 km (0.076 R)
• M54: 32,167,133 km (0.104 R)
• M55: 32,475,753 km (0.067 R)
• M56: 32,863,062 km (0.112 R)
• M57: 34,269,731 km (0.113 R)
• M58: 35,297,917 km (0.041 R)
• M59: 35,696,146 km (0.093 R)
• M60: 35,935,653 km (0.085 R)
• M61: 37,465,590 km (0.054 R)
• M62: 38,524,593 km (0.11 R)
• M63: 39,593,470 km (0.03 R)
• M64: 39,758,626 km (0.078 R)
• M65: 41,340,474 km (0.117 R)
• M66: 41,508,173 km (0.107 R)
• M67: 42,350,110 km (0.102 R)
• M68: 43,027,639 km (0.113 R)
• M69: 46,381,773 km (0.111 R)
• M70: 47,782,009 km (0.076 R)
• M71: 48,134,162 km (0.12 R)
• M72: 48,222,425 km (0.029 R)
• M73: 48,487,363 km (0.049 R)
• M74: 49,107,296 km (0.105 R)
• M75: 49,284,869 km (0.104 R)
• M76: 49,551,752 km (0.11 R)
• M77: 50,355,092 km (0.087 R)
• M78: 50,803,287 km (0.062 R)
• M79: 51,974,639 km (0.115 R)
• M80: 52,972,905 km (0.082 R)
• M81: 53,154,966 km (0.083 R)
• M82: 53,702,793 km (0.071 R)
• M83: 54,069,009 km (0.093 R)
• M84: 54,619,828 km (0.071 R)
• M85: 55,264,894 km (0.092 R)
• M86: 55,819,753 km (0.093 R)
• M87: 56,469,456 km (0.075 R)
• M88: 56,935,154 km (0.113 R)
• M89: 57,308,551 km (0.093 R)
• M90: 60,040,058 km (0.113 R)
• M91: 60,610,475 km (0.111 R)
• M92: 62,236,305 km (0.119 R)
• M93: 64,750,746 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.7

Radius: 6

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 17.93 AU - 18.51 AU

Year: 28549 Days

Day: 16.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,715,635 km

• M1: 77,492 km (0.114 R)
• M2: 224,696 km (0.113 R)
• M3: 522,246 km (0.085 R)
• M4: 911,201 km (0.103 R)
• M5: 1,275,771 km (0.117 R)
• M6: 1,440,179 km (0.1 R)
• M7: 1,753,287 km (0.054 R)
• M8: 1,862,344 km (0.091 R)
• M9: 2,125,636 km (0.082 R)
• M10: 2,481,230 km (0.03 R)
• M11: 3,381,510 km (0.114 R)
• M12: 3,795,448 km (0.117 R)
• M13: 3,842,421 km (0.106 R)
• M14: 4,721,309 km (0.077 R)
• M15: 5,079,297 km (0.084 R)
• M16: 6,596,817 km (0.109 R)
• M17: 6,653,515 km (0.105 R)
• M18: 7,112,332 km (0.073 R)
• M19: 8,735,169 km (0.078 R)
• M20: 9,173,790 km (0.07 R)
• M21: 10,400,493 km (0.073 R)
• M22: 11,404,743 km (0.106 R)
• M23: 13,003,795 km (0.06 R)
• M24: 15,417,557 km (0.115 R)
• M25: 16,023,129 km (0.114 R)
• M26: 18,762,565 km (0.098 R)
• M27: 19,004,166 km (0.11 R)
• M28: 19,653,121 km (0.117 R)
• M29: 20,391,835 km (0.096 R)
• M30: 21,056,199 km (0.08 R)
• M31: 22,065,836 km (0.104 R)
• M32: 22,235,629 km (0.076 R)
• M33: 23,263,666 km (0.074 R)
• M34: 23,696,602 km (0.102 R)
• M35: 23,870,435 km (0.109 R)
• M36: 25,276,804 km (0.092 R)
• M37: 25,811,168 km (0.118 R)
• M38: 27,985,423 km (0.077 R)
• M39: 28,815,841 km (0.057 R)
• M40: 32,025,015 km (0.088 R)
• M41: 34,259,259 km (0.094 R)
• M42: 34,850,320 km (0.079 R)
• M43: 35,246,156 km (0.116 R)
• M44: 36,643,699 km (0.093 R)
• M45: 36,744,229 km (0.114 R)
• M46: 37,754,314 km (0.115 R)
• M47: 37,957,468 km (0.03 R)
• M48: 38,569,024 km (0.06 R)
• M49: 39,492,491 km (0.047 R)
• M50: 40,319,319 km (0.036 R)
• M51: 41,570,406 km (0.069 R)
• M52: 42,200,811 km (0.107 R)
• M53: 44,217,540 km (0.083 R)
• M54: 44,860,811 km (0.111 R)
• M55: 45,723,542 km (0.109 R)
• M56: 48,013,885 km (0.117 R)
• M57: 48,454,302 km (0.114 R)
• M58: 49,672,627 km (0.079 R)
• M59: 50,118,129 km (0.065 R)
• M60: 51,800,507 km (0.076 R)
• M61: 52,365,388 km (0.103 R)
• M62: 53,045,909 km (0.084 R)
• M63: 53,729,422 km (0.119 R)
• M64: 54,415,777 km (0.087 R)
• M65: 54,530,518 km (0.113 R)
• M66: 55,912,952 km (0.025 R)
• M67: 56,144,530 km (0.064 R)
• M68: 56,260,468 km (0.11 R)
• M69: 57,073,832 km (0.084 R)
• M70: 59,301,344 km (0.116 R)
• M71: 60,247,700 km (0.051 R)
• M72: 62,035,395 km (0.077 R)
• M73: 62,635,282 km (0.094 R)
• M74: 63,961,617 km (0.108 R)
• M75: 65,053,681 km (0.115 R)
• M76: 65,419,149 km (0.111 R)
• M77: 66,396,771 km (0.086 R)
• M78: 66,887,452 km (0.06 R)
• M79: 70,855,984 km (0.07 R)
• M80: 72,237,670 km (0.097 R)
• M81: 74,136,067 km (0.109 R)
• M82: 75,027,521 km (0.087 R)
• M83: 75,410,791 km (0.109 R)
• M84: 76,821,199 km (0.119 R)
• M85: 78,629,090 km (0.045 R)
• M86: 78,758,641 km (0.115 R)
• M87: 80,842,989 km (0.109 R)
• M88: 81,498,078 km (0.111 R)
• M89: 82,286,458 km (0.11 R)
• M90: 83,738,306 km (0.099 R)
• M91: 84,932,546 km (0.113 R)
• M92: 85,331,972 km (0.118 R)
• M93: 85,998,879 km (0.037 R)
• M94: 88,548,924 km (0.12 R)
• M95: 89,494,682 km (0.045 R)
• M96: 89,901,140 km (0.069 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: 535 - 17,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit