🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.85 AU - 1.15 AU

Year: 348 Days

Day: 25.6 Hours

Environment

Temp: 155 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 7.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.9

Radius: 4.1

Gravity: 31.34 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.33 AU - 15.31 AU

Year: 17892 Days

Day: 15.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 88,567,981 km

• M1: 752,477 km (0.116 R)
• M2: 931,097 km (0.096 R)
• M3: 1,098,198 km (0.119 R)
• M4: 1,172,698 km (0.102 R)
• M5: 1,406,070 km (0.04 R)
• M6: 1,653,804 km (0.047 R)
• M7: 1,797,269 km (0.116 R)
• M8: 1,944,772 km (0.051 R)
• M9: 2,314,728 km (0.076 R)
• M10: 2,475,246 km (0.107 R)
• M11: 3,082,464 km (0.104 R)
• M12: 4,664,462 km (0.1 R)
• M13: 4,745,244 km (0.059 R)
• M14: 5,749,196 km (0.079 R)
• M15: 6,679,395 km (0.118 R)
• M16: 7,942,151 km (0.12 R)
• M17: 9,276,414 km (0.083 R)
• M18: 9,327,128 km (0.055 R)
• M19: 9,582,192 km (0.114 R)
• M20: 9,787,889 km (0.026 R)
• M21: 9,839,501 km (0.081 R)
• M22: 10,047,143 km (0.065 R)
• M23: 10,891,473 km (0.099 R)
• M24: 11,214,006 km (0.062 R)
• M25: 11,485,227 km (0.034 R)
• M26: 11,703,640 km (0.079 R)
• M27: 12,479,155 km (0.077 R)
• M28: 12,816,498 km (0.051 R)
• M29: 12,986,442 km (0.085 R)
• M30: 15,141,399 km (0.083 R)
• M31: 15,380,905 km (0.088 R)
• M32: 15,621,608 km (0.036 R)
• M33: 15,803,070 km (0.102 R)
• M34: 16,106,904 km (0.119 R)
• M35: 16,535,651 km (0.098 R)
• M36: 16,906,055 km (0.076 R)
• M37: 17,154,537 km (0.075 R)
• M38: 18,991,749 km (0.11 R)
• M39: 19,185,478 km (0.104 R)
• M40: 20,426,692 km (0.083 R)
• M41: 20,890,445 km (0.082 R)
• M42: 22,507,000 km (0.026 R)
• M43: 23,192,307 km (0.071 R)
• M44: 24,023,623 km (0.117 R)
• M45: 25,005,882 km (0.118 R)
• M46: 26,072,665 km (0.117 R)
• M47: 26,287,787 km (0.112 R)
• M48: 28,693,171 km (0.096 R)
• M49: 28,767,072 km (0.096 R)
• M50: 28,841,123 km (0.088 R)
• M51: 30,109,563 km (0.102 R)
• M52: 30,486,101 km (0.076 R)
• M53: 31,472,250 km (0.112 R)
• M54: 31,777,879 km (0.053 R)
• M55: 32,314,935 km (0.097 R)
• M56: 34,808,133 km (0.106 R)
• M57: 34,965,959 km (0.116 R)
• M58: 36,077,621 km (0.058 R)
• M59: 36,477,496 km (0.057 R)
• M60: 38,010,276 km (0.115 R)
• M61: 39,976,291 km (0.047 R)
• M62: 40,722,036 km (0.103 R)
• M63: 41,639,670 km (0.036 R)
• M64: 42,648,558 km (0.026 R)
• M65: 43,155,994 km (0.108 R)
• M66: 43,580,403 km (0.094 R)
• M67: 44,604,550 km (0.08 R)
• M68: 46,937,828 km (0.108 R)
• M69: 47,987,556 km (0.09 R)
• M70: 49,310,450 km (0.093 R)
• M71: 50,377,532 km (0.074 R)
• M72: 50,645,462 km (0.061 R)
• M73: 51,272,426 km (0.113 R)
• M74: 52,715,298 km (0.068 R)
• M75: 53,078,073 km (0.061 R)
• M76: 53,168,878 km (0.117 R)
• M77: 53,806,016 km (0.105 R)
• M78: 55,088,070 km (0.034 R)
• M79: 55,272,075 km (0.086 R)
• M80: 57,495,548 km (0.032 R)
• M81: 58,430,684 km (0.097 R)
• M82: 58,994,070 km (0.108 R)
• M83: 59,842,589 km (0.12 R)
• M84: 60,600,302 km (0.094 R)
• M85: 61,933,818 km (0.105 R)
• M86: 62,700,058 km (0.095 R)
• M87: 63,662,421 km (0.079 R)
• M88: 64,726,660 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.1

Radius: 3.8

Gravity: 50.49 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 16.24 AU - 17.7 AU

Year: 24345 Days

Day: 21.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,567,981 km

• M1: 122,820 km (0.119 R)
• M2: 209,886 km (0.079 R)
• M3: 243,396 km (0.106 R)
• M4: 507,286 km (0.102 R)
• M5: 553,961 km (0.117 R)
• M6: 836,551 km (0.1 R)
• M7: 949,198 km (0.092 R)
• M8: 1,127,370 km (0.118 R)
• M9: 1,447,060 km (0.091 R)
• M10: 2,639,206 km (0.087 R)
• M11: 2,762,923 km (0.118 R)
• M12: 6,034,180 km (0.08 R)
• M13: 7,320,721 km (0.077 R)
• M14: 7,436,361 km (0.098 R)
• M15: 7,494,554 km (0.115 R)
• M16: 7,964,740 km (0.096 R)
• M17: 8,024,280 km (0.1 R)
• M18: 8,203,498 km (0.083 R)
• M19: 8,810,567 km (0.099 R)
• M20: 9,557,808 km (0.062 R)
• M21: 9,621,088 km (0.042 R)
• M22: 10,913,763 km (0.104 R)
• M23: 11,046,008 km (0.116 R)
• M24: 11,445,883 km (0.097 R)
• M25: 13,162,668 km (0.104 R)
• M26: 14,447,414 km (0.032 R)
• M27: 15,846,454 km (0.111 R)
• M28: 16,372,589 km (0.053 R)
• M29: 16,675,824 km (0.095 R)
• M30: 17,210,936 km (0.046 R)
• M31: 18,929,217 km (0.113 R)
• M32: 20,456,462 km (0.051 R)
• M33: 22,441,476 km (0.03 R)
• M34: 23,371,526 km (0.094 R)
• M35: 23,456,647 km (0.061 R)
• M36: 23,541,918 km (0.044 R)
• M37: 25,356,540 km (0.082 R)
• M38: 26,858,054 km (0.091 R)
• M39: 27,125,984 km (0.12 R)
• M40: 28,570,052 km (0.05 R)
• M41: 29,946,352 km (0.08 R)
• M42: 32,192,863 km (0.063 R)
• M43: 32,477,548 km (0.091 R)
• M44: 33,432,132 km (0.101 R)
• M45: 33,528,174 km (0.084 R)
• M46: 34,590,020 km (0.08 R)
• M47: 34,687,109 km (0.051 R)
• M48: 36,845,507 km (0.116 R)
• M49: 39,350,523 km (0.077 R)
• M50: 40,367,938 km (0.108 R)
• M51: 40,674,763 km (0.08 R)
• M52: 41,290,807 km (0.118 R)
• M53: 41,393,880 km (0.048 R)
• M54: 41,600,026 km (0.112 R)
• M55: 42,844,531 km (0.113 R)
• M56: 44,522,720 km (0.085 R)
• M57: 45,582,471 km (0.112 R)
• M58: 45,795,499 km (0.039 R)
• M59: 46,115,488 km (0.079 R)
• M60: 46,543,338 km (0.05 R)
• M61: 48,702,335 km (0.094 R)
• M62: 51,779,413 km (0.069 R)
• M63: 53,902,955 km (0.116 R)
• M64: 55,940,777 km (0.092 R)
• M65: 56,397,051 km (0.1 R)
• M66: 57,773,351 km (0.104 R)
• M67: 57,888,542 km (0.078 R)
• M68: 60,441,729 km (0.047 R)
• M69: 60,909,970 km (0.112 R)
• M70: 61,027,105 km (0.039 R)
• M71: 61,144,539 km (0.065 R)
• M72: 62,913,085 km (0.083 R)
• M73: 64,818,065 km (0.089 R)
• M74: 65,297,227 km (0.069 R)
• M75: 66,259,141 km (0.098 R)
• M76: 66,500,293 km (0.097 R)
• M77: 68,075,259 km (0.049 R)
• M78: 68,806,344 km (0.097 R)
• M79: 70,645,350 km (0.072 R)
• M80: 73,246,857 km (0.085 R)
• M81: 75,501,597 km (0.073 R)
• M82: 76,764,053 km (0.118 R)
• M83: 77,271,040 km (0.112 R)
• M84: 78,543,220 km (0.119 R)
• M85: 80,464,506 km (0.114 R)
• M86: 80,593,160 km (0.039 R)
• M87: 81,624,637 km (0.074 R)
• M88: 82,271,648 km (0.089 R)
• M89: 83,440,307 km (0.106 R)
• M90: 84,091,955 km (0.119 R)
• M91: 84,353,153 km (0.071 R)
• M92: 85,531,685 km (0.095 R)
• M93: 86,188,719 km (0.07 R)
• M94: 86,715,603 km (0.053 R)
• M95: 87,111,439 km (0.081 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 14,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit