🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.4 AU - 0.62 AU

Year: 239 Days

Day: 46.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,712,092 km

• M1: 383,120 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.9

Radius: 13.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.65 AU - 0.95 AU

Year: 469 Days

Day: 6 Hours

Environment

Temp: -141 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,712,092 km

• M1: 182,509 km (0.051 R)
• M2: 275,559 km (0.076 R)
• M3: 404,513 km (0.117 R)
• M4: 519,254 km (0.03 R)
• M5: 618,587 km (0.111 R)
• M6: 717,920 km (0.092 R)
• M7: 807,081 km (0.105 R)
• M8: 971,339 km (0.108 R)
• M9: 1,095,505 km (0.03 R)
• M10: 1,205,908 km (0.058 R)
• M11: 1,330,523 km (0.088 R)
• M12: 1,491,341 km (0.094 R)
• M13: 1,604,288 km (0.049 R)
• M14: 1,697,936 km (0.103 R)
• M15: 1,833,472 km (0.063 R)
• M16: 1,966,913 km (0.113 R)
• M17: 2,091,677 km (0.061 R)
• M18: 2,194,750 km (0.077 R)
• M19: 2,293,335 km (0.077 R)
• M20: 2,387,133 km (0.116 R)
• M21: 2,508,008 km (0.088 R)
• M22: 2,663,740 km (0.058 R)
• M23: 2,923,591 km (0.115 R)
• M24: 3,019,035 km (0.041 R)
• M25: 3,150,232 km (0.094 R)
• M26: 3,440,003 km (0.104 R)
• M27: 3,577,184 km (0.105 R)
• M28: 3,664,849 km (0.054 R)
• M29: 3,782,881 km (0.102 R)
• M30: 3,887,301 km (0.05 R)
• M31: 4,000,097 km (0.118 R)
• M32: 4,121,870 km (0.111 R)
• M33: 4,407,901 km (0.081 R)
• M34: 4,581,285 km (0.101 R)
• M35: 4,772,920 km (0.116 R)
• M36: 4,959,020 km (0.081 R)
• M37: 5,322,094 km (0.105 R)
• M38: 5,523,752 km (0.117 R)
• M39: 5,642,682 km (0.096 R)
• M40: 5,770,887 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 8.2

Gravity: 14.46 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.83 AU - 0.93 AU

Year: 542 Days

Day: 14.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 37,712,092 km

• M1: 103,971 km (0.118 R)
• M2: 205,547 km (0.067 R)
• M3: 277,354 km (0.099 R)
• M4: 338,989 km (0.104 R)
• M5: 496,216 km (0.11 R)
• M6: 566,228 km (0.067 R)
• M7: 737,069 km (0.12 R)
• M8: 823,686 km (0.08 R)
• M9: 946,655 km (0.115 R)
• M10: 1,110,615 km (0.111 R)
• M11: 1,163,423 km (0.119 R)
• M12: 1,247,347 km (0.073 R)
• M13: 1,320,949 km (0.096 R)
• M14: 1,408,763 km (0.059 R)
• M15: 1,466,358 km (0.037 R)
• M16: 1,537,717 km (0.087 R)
• M17: 1,637,049 km (0.113 R)
• M18: 1,704,369 km (0.118 R)
• M19: 1,933,702 km (0.113 R)
• M20: 2,150,769 km (0.119 R)
• M21: 2,352,875 km (0.098 R)
• M22: 2,584,752 km (0.073 R)
• M23: 2,655,811 km (0.085 R)
• M24: 2,719,540 km (0.111 R)
• M25: 2,856,721 km (0.037 R)
• M26: 2,996,146 km (0.101 R)
• M27: 3,129,438 km (0.05 R)
• M28: 3,307,459 km (0.077 R)
• M29: 3,384,652 km (0.118 R)
• M30: 3,462,592 km (0.101 R)
• M31: 3,514,952 km (0.113 R)
• M32: 3,673,376 km (0.089 R)
• M33: 3,726,633 km (0.106 R)
• M34: 3,897,324 km (0.105 R)
• M35: 4,070,558 km (0.068 R)
• M36: 4,302,435 km (0.069 R)
• M37: 4,605,670 km (0.085 R)
• M38: 4,721,159 km (0.034 R)
• M39: 4,905,913 km (0.065 R)
• M40: 5,033,819 km (0.119 R)
• M41: 5,242,657 km (0.111 R)
• M42: 5,433,993 km (0.1 R)
• M43: 5,730,646 km (0.114 R)
• M44: 6,148,622 km (0.059 R)
• M45: 6,222,673 km (0.105 R)
• M46: 6,286,551 km (0.112 R)
• M47: 6,446,920 km (0.102 R)
• M48: 6,543,860 km (0.103 R)
• M49: 6,739,234 km (0.116 R)
• M50: 6,826,600 km (0.092 R)
• M51: 6,925,484 km (0.054 R)
• M52: 7,091,238 km (0.109 R)
• M53: 7,169,029 km (0.11 R)
• M54: 7,224,680 km (0.033 R)
• M55: 7,314,289 km (0.116 R)
• M56: 7,404,047 km (0.113 R)
• M57: 7,460,446 km (0.119 R)
• M58: 7,573,542 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.6

Radius: 13.6

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.98 AU - 3.24 AU

Year: 2766 Days

Day: 12.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 37,712,092 km

• M1: 172,486 km (0.115 R)
• M2: 287,228 km (0.078 R)
• M3: 379,979 km (0.041 R)
• M4: 512,522 km (0.079 R)
• M5: 617,540 km (0.113 R)
• M6: 932,892 km (0.077 R)
• M7: 1,041,201 km (0.109 R)
• M8: 1,664,725 km (0.108 R)
• M9: 1,920,837 km (0.109 R)
• M10: 2,028,697 km (0.088 R)
• M11: 2,198,790 km (0.115 R)
• M12: 2,355,867 km (0.049 R)
• M13: 2,756,191 km (0.096 R)
• M14: 2,907,285 km (0.096 R)
• M15: 3,168,632 km (0.111 R)
• M16: 3,387,345 km (0.092 R)
• M17: 3,610,993 km (0.114 R)
• M18: 3,704,043 km (0.062 R)
• M19: 3,797,841 km (0.084 R)
• M20: 4,019,844 km (0.113 R)
• M21: 4,278,948 km (0.058 R)
• M22: 4,599,387 km (0.112 R)
• M23: 4,700,365 km (0.099 R)
• M24: 4,847,719 km (0.025 R)
• M25: 5,065,833 km (0.096 R)
• M26: 5,240,413 km (0.112 R)
• M27: 5,440,575 km (0.12 R)
• M28: 6,304,353 km (0.109 R)
• M29: 6,429,417 km (0.112 R)
• M30: 6,517,530 km (0.054 R)
• M31: 6,631,374 km (0.075 R)
• M32: 6,720,385 km (0.114 R)
• M33: 6,964,080 km (0.064 R)
• M34: 7,093,482 km (0.113 R)
• M35: 7,460,147 km (0.102 R)
• M36: 7,779,538 km (0.114 R)
• M37: 7,913,877 km (0.108 R)
• M38: 8,171,335 km (0.107 R)
• M39: 8,431,635 km (0.119 R)
• M40: 8,611,302 km (0.092 R)
• M41: 8,750,279 km (0.063 R)
• M42: 8,904,215 km (0.077 R)
• M43: 9,115,447 km (0.078 R)
• M44: 9,528,636 km (0.077 R)
• M45: 9,831,722 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.9

Radius: 8.8

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.32 AU - 5.42 AU

Year: 5993 Days

Day: 14.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 37,712,092 km

• M1: 152,889 km (0.112 R)
• M2: 410,197 km (0.117 R)
• M3: 480,359 km (0.11 R)
• M4: 704,008 km (0.078 R)
• M5: 897,288 km (0.119 R)
• M6: 1,091,017 km (0.11 R)
• M7: 1,407,118 km (0.081 R)
• M8: 1,595,012 km (0.088 R)
• M9: 1,672,504 km (0.053 R)
• M10: 1,831,377 km (0.061 R)
• M11: 1,974,542 km (0.092 R)
• M12: 2,100,354 km (0.07 R)
• M13: 2,337,766 km (0.107 R)
• M14: 2,791,795 km (0.089 R)
• M15: 3,858,129 km (0.103 R)
• M16: 4,095,990 km (0.101 R)
• M17: 4,311,411 km (0.064 R)
• M18: 4,393,091 km (0.03 R)
• M19: 4,809,721 km (0.032 R)
• M20: 5,210,045 km (0.076 R)
• M21: 5,443,717 km (0.077 R)
• M22: 5,591,370 km (0.114 R)
• M23: 5,981,820 km (0.076 R)
• M24: 6,103,743 km (0.028 R)
• M25: 6,226,563 km (0.106 R)
• M26: 6,631,075 km (0.094 R)
• M27: 7,140,755 km (0.062 R)
• M28: 7,597,178 km (0.064 R)
• M29: 7,795,695 km (0.059 R)
• M30: 9,092,259 km (0.117 R)
• M31: 9,515,472 km (0.101 R)
• M32: 9,729,397 km (0.093 R)
• M33: 9,837,107 km (0.101 R)
• M34: 10,308,041 km (0.113 R)
• M35: 10,381,195 km (0.097 R)
• M36: 10,897,756 km (0.085 R)
• M37: 11,159,104 km (0.104 R)
• M38: 11,726,379 km (0.085 R)
• M39: 11,802,823 km (0.073 R)
• M40: 12,731,826 km (0.116 R)
• M41: 13,046,580 km (0.039 R)
• M42: 13,244,797 km (0.107 R)
• M43: 13,925,767 km (0.108 R)
• M44: 14,700,534 km (0.11 R)
• M45: 15,030,846 km (0.057 R)
• M46: 15,363,701 km (0.092 R)
• M47: 15,572,839 km (0.082 R)
• M48: 16,078,929 km (0.119 R)
• M49: 16,719,058 km (0.087 R)
• M50: 16,848,161 km (0.119 R)
• M51: 16,934,329 km (0.038 R)
• M52: 17,804,540 km (0.076 R)
• M53: 17,892,354 km (0.089 R)
• M54: 18,112,413 km (0.042 R)
• M55: 18,644,532 km (0.069 R)
• M56: 18,823,002 km (0.106 R)
• M57: 19,407,182 km (0.058 R)
• M58: 19,814,986 km (0.107 R)
• M59: 20,870,100 km (0.094 R)
• M60: 21,148,352 km (0.104 R)
• M61: 21,287,927 km (0.107 R)
• M62: 21,849,367 km (0.106 R)
• M63: 22,179,081 km (0.117 R)
• M64: 22,510,440 km (0.079 R)
• M65: 23,274,138 km (0.086 R)
• M66: 23,900,803 km (0.089 R)
• M67: 25,121,522 km (0.061 R)
• M68: 25,368,209 km (0.1 R)
• M69: 26,112,757 km (0.046 R)
• M70: 27,268,401 km (0.041 R)
• M71: 27,521,819 km (0.109 R)
• M72: 27,623,396 km (0.097 R)
• M73: 28,338,025 km (0.054 R)
• M74: 29,681,265 km (0.072 R)
• M75: 29,942,014 km (0.117 R)
• M76: 30,046,433 km (0.111 R)
• M77: 30,255,721 km (0.104 R)
• M78: 30,886,724 km (0.091 R)
• M79: 31,468,959 km (0.098 R)
• M80: 33,183,052 km (0.096 R)
• M81: 33,562,133 km (0.119 R)
• M82: 34,324,483 km (0.099 R)
• M83: 34,433,839 km (0.084 R)
• M84: 34,653,000 km (0.036 R)
• M85: 35,699,886 km (0.079 R)
• M86: 35,810,738 km (0.062 R)
• M87: 36,032,742 km (0.102 R)
• M88: 37,317,937 km (0.119 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: 183 - 10,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit