🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981

Radius: 8.5

Gravity: 13.58 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.27 AU - 1.71 AU

Year: 1255 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 76,562,678 km

• M1: 113,545 km (0.112 R)
• M2: 182,659 km (0.108 R)
• M3: 246,986 km (0.059 R)
• M4: 323,281 km (0.101 R)
• M5: 381,774 km (0.047 R)
• M6: 462,557 km (0.087 R)
• M7: 518,057 km (0.101 R)
• M8: 629,807 km (0.032 R)
• M9: 685,457 km (0.117 R)
• M10: 1,123,630 km (0.105 R)
• M11: 1,245,253 km (0.102 R)
• M12: 1,389,914 km (0.034 R)
• M13: 1,530,685 km (0.056 R)
• M14: 1,646,624 km (0.084 R)
• M15: 1,745,658 km (0.104 R)
• M16: 1,867,131 km (0.082 R)
• M17: 2,107,834 km (0.116 R)
• M18: 2,248,306 km (0.052 R)
• M19: 2,403,140 km (0.101 R)
• M20: 2,561,564 km (0.027 R)
• M21: 2,864,949 km (0.114 R)
• M22: 2,960,691 km (0.096 R)
• M23: 3,081,716 km (0.115 R)
• M24: 3,204,536 km (0.118 R)
• M25: 3,429,681 km (0.113 R)
• M26: 3,660,062 km (0.107 R)
• M27: 4,068,763 km (0.112 R)
• M28: 4,122,469 km (0.092 R)
• M29: 4,203,700 km (0.119 R)
• M30: 4,436,474 km (0.108 R)
• M31: 4,505,738 km (0.028 R)
• M32: 4,603,426 km (0.04 R)
• M33: 4,715,774 km (0.075 R)
• M34: 5,073,163 km (0.092 R)
• M35: 5,247,744 km (0.051 R)
• M36: 5,439,229 km (0.07 R)
• M37: 6,088,783 km (0.108 R)
• M38: 6,274,434 km (0.034 R)
• M39: 6,572,283 km (0.052 R)
• M40: 6,922,941 km (0.062 R)
• M41: 6,987,268 km (0.113 R)
• M42: 7,132,976 km (0.102 R)
• M43: 7,214,357 km (0.063 R)
• M44: 7,296,038 km (0.11 R)
• M45: 7,509,813 km (0.095 R)
• M46: 7,859,573 km (0.116 R)
• M47: 7,977,306 km (0.074 R)
• M48: 8,163,556 km (0.098 R)
• M49: 8,870,555 km (0.04 R)
• M50: 8,993,226 km (0.101 R)
• M51: 9,134,147 km (0.094 R)
• M52: 9,329,073 km (0.049 R)
• M53: 9,543,297 km (0.07 R)
• M54: 9,614,954 km (0.065 R)
• M55: 9,777,118 km (0.082 R)
• M56: 9,940,180 km (0.071 R)
• M57: 10,067,638 km (0.099 R)
• M58: 10,140,641 km (0.055 R)
• M59: 10,268,996 km (0.08 R)
• M60: 10,881,151 km (0.102 R)
• M61: 10,937,400 km (0.11 R)
• M62: 11,524,122 km (0.044 R)
• M63: 12,198,958 km (0.115 R)
• M64: 12,708,489 km (0.102 R)
• M65: 12,926,154 km (0.094 R)
• M66: 13,325,131 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528

Radius: 10.9

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.9 AU - 5.92 AU

Year: 8686 Days

Day: 12.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,562,678 km

• M1: 164,109 km (0.079 R)
• M2: 293,212 km (0.07 R)
• M3: 568,023 km (0.08 R)
• M4: 707,000 km (0.118 R)
• M5: 889,958 km (0.074 R)
• M6: 1,377,647 km (0.079 R)
• M7: 1,531,134 km (0.069 R)
• M8: 1,670,260 km (0.104 R)
• M9: 1,751,791 km (0.085 R)
• M10: 1,897,649 km (0.057 R)
• M11: 2,113,369 km (0.073 R)
• M12: 2,382,795 km (0.045 R)
• M13: 2,568,745 km (0.059 R)
• M14: 2,639,654 km (0.083 R)
• M15: 3,180,600 km (0.093 R)
• M16: 3,516,298 km (0.087 R)
• M17: 3,701,949 km (0.115 R)
• M18: 4,000,097 km (0.105 R)
• M19: 4,823,634 km (0.102 R)
• M20: 5,209,596 km (0.099 R)
• M21: 5,544,097 km (0.086 R)
• M22: 6,234,192 km (0.101 R)
• M23: 6,491,800 km (0.042 R)
• M24: 6,918,004 km (0.063 R)
• M25: 7,421,102 km (0.107 R)
• M26: 7,660,009 km (0.117 R)
• M27: 8,145,305 km (0.106 R)
• M28: 8,321,082 km (0.12 R)
• M29: 8,391,693 km (0.079 R)
• M30: 8,462,602 km (0.117 R)
• M31: 9,109,463 km (0.101 R)
• M32: 9,182,317 km (0.102 R)
• M33: 9,475,679 km (0.118 R)
• M34: 9,996,579 km (0.087 R)
• M35: 10,147,224 km (0.112 R)
• M36: 11,105,099 km (0.081 R)
• M37: 11,183,039 km (0.115 R)
• M38: 11,773,053 km (0.083 R)
• M39: 11,892,283 km (0.094 R)
• M40: 12,212,123 km (0.106 R)
• M41: 13,024,290 km (0.116 R)
• M42: 14,021,808 km (0.063 R)
• M43: 14,148,219 km (0.099 R)
• M44: 16,889,749 km (0.073 R)
• M45: 17,069,267 km (0.112 R)
• M46: 17,884,874 km (0.086 R)
• M47: 18,022,055 km (0.118 R)
• M48: 18,297,465 km (0.032 R)
• M49: 18,759,573 km (0.096 R)
• M50: 19,085,397 km (0.101 R)
• M51: 19,789,704 km (0.115 R)
• M52: 19,931,672 km (0.09 R)
• M53: 21,563,486 km (0.084 R)
• M54: 21,904,868 km (0.115 R)
• M55: 22,100,692 km (0.039 R)
• M56: 22,395,400 km (0.067 R)
• M57: 23,587,844 km (0.108 R)
• M58: 25,004,835 km (0.049 R)
• M59: 25,107,160 km (0.033 R)
• M60: 25,312,109 km (0.096 R)
• M61: 26,085,680 km (0.115 R)
• M62: 26,449,352 km (0.099 R)
• M63: 27,339,460 km (0.118 R)
• M64: 27,603,201 km (0.096 R)
• M65: 27,708,817 km (0.083 R)
• M66: 27,814,732 km (0.062 R)
• M67: 28,719,799 km (0.102 R)
• M68: 29,203,000 km (0.061 R)
• M69: 29,742,899 km (0.027 R)
• M70: 30,504,352 km (0.081 R)
• M71: 32,213,209 km (0.054 R)
• M72: 32,939,058 km (0.093 R)
• M73: 34,009,580 km (0.102 R)
• M74: 34,920,033 km (0.098 R)
• M75: 35,550,438 km (0.118 R)
• M76: 35,780,669 km (0.096 R)
• M77: 36,532,398 km (0.111 R)
• M78: 36,706,530 km (0.083 R)
• M79: 36,822,768 km (0.064 R)
• M80: 37,114,035 km (0.115 R)
• M81: 37,347,557 km (0.114 R)
• M82: 39,829,236 km (0.088 R)

Asteroid Belt

Center: 6.97 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944

Radius: 6

Gravity: 26.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.19 AU - 8.87 AU

Year: 17196 Days

Day: 17.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,562,678 km

• M1: 175,179 km (0.109 R)
• M2: 413,937 km (0.093 R)
• M3: 492,027 km (0.099 R)
• M4: 619,036 km (0.04 R)
• M5: 1,430,904 km (0.063 R)
• M6: 1,614,311 km (0.076 R)
• M7: 1,903,633 km (0.059 R)
• M8: 2,105,440 km (0.116 R)
• M9: 2,243,968 km (0.091 R)
• M10: 2,457,145 km (0.111 R)
• M11: 3,096,526 km (0.08 R)
• M12: 3,454,963 km (0.028 R)
• M13: 3,495,653 km (0.091 R)
• M14: 3,953,273 km (0.119 R)
• M15: 4,297,797 km (0.109 R)
• M16: 5,015,867 km (0.104 R)
• M17: 5,435,938 km (0.109 R)
• M18: 5,530,783 km (0.067 R)
• M19: 6,062,454 km (0.111 R)
• M20: 6,309,589 km (0.11 R)
• M21: 9,293,469 km (0.075 R)
• M22: 9,750,640 km (0.108 R)
• M23: 10,098,155 km (0.104 R)
• M24: 10,214,991 km (0.044 R)
• M25: 10,508,951 km (0.104 R)
• M26: 13,085,326 km (0.084 R)
• M27: 13,212,634 km (0.096 R)
• M28: 13,726,203 km (0.09 R)
• M29: 13,985,456 km (0.106 R)
• M30: 14,772,640 km (0.073 R)
• M31: 15,171,767 km (0.06 R)
• M32: 16,596,089 km (0.103 R)
• M33: 17,569,073 km (0.074 R)
• M34: 18,133,356 km (0.115 R)
• M35: 19,497,390 km (0.117 R)
• M36: 20,819,685 km (0.11 R)
• M37: 20,894,035 km (0.059 R)
• M38: 20,968,386 km (0.109 R)
• M39: 22,703,721 km (0.113 R)
• M40: 24,015,694 km (0.095 R)
• M41: 24,249,815 km (0.096 R)
• M42: 27,117,157 km (0.096 R)
• M43: 28,343,261 km (0.082 R)
• M44: 28,755,852 km (0.113 R)
• M45: 29,587,168 km (0.095 R)
• M46: 30,342,188 km (0.054 R)
• M47: 30,595,158 km (0.094 R)
• M48: 32,213,957 km (0.088 R)
• M49: 32,644,649 km (0.091 R)
• M50: 32,730,967 km (0.042 R)
• M51: 32,990,519 km (0.109 R)
• M52: 34,035,460 km (0.105 R)
• M53: 34,386,118 km (0.115 R)
• M54: 34,474,081 km (0.103 R)
• M55: 35,091,173 km (0.092 R)
• M56: 35,801,014 km (0.09 R)
• M57: 36,157,656 km (0.115 R)
• M58: 36,964,437 km (0.113 R)
• M59: 37,596,039 km (0.041 R)
• M60: 38,869,865 km (0.115 R)
• M61: 39,420,236 km (0.103 R)
• M62: 39,788,546 km (0.1 R)
• M63: 40,250,504 km (0.095 R)
• M64: 41,553,352 km (0.109 R)
• M65: 41,740,648 km (0.111 R)
• M66: 42,210,086 km (0.092 R)
• M67: 42,492,527 km (0.084 R)
• M68: 42,681,170 km (0.116 R)
• M69: 44,296,079 km (0.09 R)
• M70: 45,159,109 km (0.104 R)
• M71: 46,512,521 km (0.118 R)
• M72: 47,879,247 km (0.114 R)
• M73: 48,567,547 km (0.078 R)
• M74: 48,764,717 km (0.066 R)
• M75: 50,352,399 km (0.113 R)
• M76: 51,654,798 km (0.107 R)
• M77: 51,856,157 km (0.086 R)
• M78: 52,057,815 km (0.099 R)
• M79: 61,822,517 km (0.07 R)
• M80: 62,250,367 km (0.103 R)
• M81: 62,679,114 km (0.107 R)
• M82: 64,295,818 km (0.107 R)
• M83: 64,512,436 km (0.081 R)
• M84: 66,035,492 km (0.118 R)
• M85: 66,801,284 km (0.111 R)
• M86: 67,020,744 km (0.115 R)
• M87: 69,338,613 km (0.075 R)
• M88: 70,451,621 km (0.114 R)
• M89: 71,794,861 km (0.039 R)
• M90: 73,033,680 km (0.073 R)
• M91: 73,599,160 km (0.106 R)
• M92: 74,393,226 km (0.119 R)
• M93: 75,532,414 km (0.192 R)
• M94: 75,875,292 km (0.037 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit