🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.42 AU - 0.62 AU

Year: 171 Days

Day: 23.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 45.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,904,266 km

• M1: 513,719 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.8 AU - 1.12 AU

Year: 429 Days

Day: 30.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.2

Radius: 8

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.86 AU - 9.02 AU

Year: 10215 Days

Day: 10 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,904,266 km

• M1: 129,851 km (0.09 R)
• M2: 185,352 km (0.068 R)
• M3: 352,602 km (0.087 R)
• M4: 533,316 km (0.047 R)
• M5: 758,012 km (0.111 R)
• M6: 996,172 km (0.047 R)
• M7: 1,274,873 km (0.095 R)
• M8: 1,378,993 km (0.052 R)
• M9: 1,652,009 km (0.099 R)
• M10: 1,824,047 km (0.056 R)
• M11: 1,942,080 km (0.101 R)
• M12: 2,165,130 km (0.056 R)
• M13: 2,248,306 km (0.112 R)
• M14: 2,591,634 km (0.112 R)
• M15: 2,702,486 km (0.099 R)
• M16: 2,905,789 km (0.103 R)
• M17: 3,594,687 km (0.042 R)
• M18: 3,793,503 km (0.117 R)
• M19: 3,919,464 km (0.071 R)
• M20: 4,021,340 km (0.09 R)
• M21: 4,098,383 km (0.112 R)
• M22: 4,384,863 km (0.117 R)
• M23: 4,543,886 km (0.092 R)
• M24: 4,731,930 km (0.092 R)
• M25: 5,004,797 km (0.075 R)
• M26: 5,537,664 km (0.056 R)
• M27: 5,652,107 km (0.09 R)
• M28: 5,854,363 km (0.074 R)
• M29: 5,912,706 km (0.099 R)
• M30: 6,000,371 km (0.109 R)
• M31: 6,385,436 km (0.107 R)
• M32: 6,535,632 km (0.104 R)
• M33: 6,931,917 km (0.106 R)
• M34: 7,210,767 km (0.083 R)
• M35: 8,231,772 km (0.109 R)
• M36: 9,331,466 km (0.1 R)
• M37: 10,476,788 km (0.097 R)
• M38: 11,410,129 km (0.108 R)
• M39: 11,739,244 km (0.101 R)
• M40: 11,923,549 km (0.099 R)
• M41: 12,071,651 km (0.095 R)
• M42: 12,220,351 km (0.101 R)
• M43: 13,163,715 km (0.116 R)
• M44: 14,012,982 km (0.086 R)
• M45: 14,091,072 km (0.074 R)
• M46: 14,169,312 km (0.12 R)
• M47: 14,602,248 km (0.113 R)
• M48: 14,959,637 km (0.085 R)
• M49: 15,886,097 km (0.111 R)
• M50: 16,089,999 km (0.102 R)
• M51: 16,665,502 km (0.075 R)
• M52: 16,831,107 km (0.063 R)
• M53: 17,205,850 km (0.075 R)
• M54: 17,752,031 km (0.113 R)
• M55: 18,006,049 km (0.075 R)
• M56: 18,646,178 km (0.102 R)
• M57: 19,163,786 km (0.106 R)
• M58: 19,511,452 km (0.104 R)
• M59: 19,686,033 km (0.09 R)
• M60: 20,301,329 km (0.061 R)
• M61: 20,922,908 km (0.115 R)
• M62: 22,093,810 km (0.117 R)
• M63: 22,916,898 km (0.086 R)
• M64: 23,147,279 km (0.09 R)
• M65: 24,263,877 km (0.105 R)
• M66: 24,357,675 km (0.086 R)
• M67: 25,493,123 km (0.084 R)
• M68: 25,588,566 km (0.11 R)
• M69: 26,211,641 km (0.082 R)
• M70: 26,356,153 km (0.12 R)
• M71: 26,500,814 km (0.119 R)
• M72: 27,619,357 km (0.05 R)
• M73: 27,815,480 km (0.117 R)
• M74: 27,913,766 km (0.071 R)
• M75: 28,061,269 km (0.107 R)
• M76: 30,710,498 km (0.031 R)
• M77: 31,423,631 km (0.066 R)
• M78: 31,782,217 km (0.03 R)
• M79: 32,142,150 km (0.113 R)
• M80: 32,451,668 km (0.104 R)
• M81: 32,606,801 km (0.105 R)
• M82: 33,386,355 km (0.114 R)
• M83: 33,909,499 km (0.083 R)
• M84: 35,441,830 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 10.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 8.02 AU - 9.54 AU

Year: 11878 Days

Day: 6.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,904,266 km

• M1: 252,521 km (0.092 R)
• M2: 319,691 km (0.088 R)
• M3: 396,135 km (0.026 R)
• M4: 519,853 km (0.101 R)
• M5: 826,528 km (0.083 R)
• M6: 992,283 km (0.088 R)
• M7: 1,115,103 km (0.12 R)
• M8: 1,262,157 km (0.096 R)
• M9: 1,435,392 km (0.107 R)
• M10: 1,575,864 km (0.089 R)
• M11: 1,699,881 km (0.118 R)
• M12: 2,047,097 km (0.113 R)
• M13: 2,634,119 km (0.05 R)
• M14: 2,807,653 km (0.108 R)
• M15: 3,036,238 km (0.062 R)
• M16: 3,786,621 km (0.05 R)
• M17: 4,240,501 km (0.111 R)
• M18: 4,385,910 km (0.107 R)
• M19: 4,741,654 km (0.097 R)
• M20: 4,892,748 km (0.062 R)
• M21: 5,014,820 km (0.053 R)
• M22: 5,261,806 km (0.071 R)
• M23: 5,449,850 km (0.094 R)
• M24: 5,544,695 km (0.041 R)
• M25: 5,703,868 km (0.079 R)
• M26: 5,929,461 km (0.069 R)
• M27: 6,026,999 km (0.03 R)
• M28: 6,125,135 km (0.109 R)
• M29: 6,456,195 km (0.101 R)
• M30: 6,691,214 km (0.111 R)
• M31: 7,837,732 km (0.11 R)
• M32: 7,909,090 km (0.092 R)
• M33: 9,726,405 km (0.115 R)
• M34: 9,996,130 km (0.115 R)
• M35: 10,740,978 km (0.065 R)
• M36: 10,860,207 km (0.07 R)
• M37: 11,220,738 km (0.043 R)
• M38: 11,544,318 km (0.087 R)
• M39: 11,625,699 km (0.11 R)
• M40: 12,408,695 km (0.067 R)
• M41: 12,869,606 km (0.098 R)
• M42: 14,155,549 km (0.086 R)
• M43: 14,549,141 km (0.118 R)
• M44: 15,526,763 km (0.082 R)
• M45: 15,616,671 km (0.042 R)
• M46: 15,797,086 km (0.1 R)
• M47: 16,205,489 km (0.079 R)
• M48: 16,801,486 km (0.081 R)
• M49: 16,893,788 km (0.116 R)
• M50: 17,544,988 km (0.114 R)
• M51: 17,638,636 km (0.074 R)
• M52: 18,204,266 km (0.083 R)
• M53: 18,441,827 km (0.081 R)
• M54: 19,112,026 km (0.095 R)
• M55: 19,256,836 km (0.114 R)
• M56: 20,525,875 km (0.082 R)
• M57: 20,872,194 km (0.071 R)
• M58: 22,327,482 km (0.078 R)
• M59: 23,247,210 km (0.113 R)
• M60: 23,659,950 km (0.062 R)
• M61: 24,075,085 km (0.1 R)
• M62: 24,283,474 km (0.103 R)
• M63: 26,562,299 km (0.085 R)
• M64: 26,670,009 km (0.097 R)
• M65: 26,885,729 km (0.072 R)
• M66: 27,973,156 km (0.041 R)
• M67: 28,577,382 km (0.04 R)
• M68: 28,853,390 km (0.094 R)
• M69: 29,798,549 km (0.079 R)
• M70: 31,719,386 km (0.088 R)
• M71: 32,119,710 km (0.096 R)
• M72: 34,733,634 km (0.041 R)
• M73: 35,205,316 km (0.102 R)
• M74: 35,442,129 km (0.118 R)
• M75: 36,214,952 km (0.076 R)
• M76: 37,294,450 km (0.116 R)
• M77: 37,535,751 km (0.093 R)
• M78: 37,717,064 km (0.034 R)
• M79: 38,627,965 km (0.106 R)
• M80: 39,178,037 km (0.097 R)
• M81: 40,347,743 km (0.107 R)
• M82: 40,657,410 km (0.117 R)
• M83: 40,843,659 km (0.074 R)
• M84: 41,030,208 km (0.107 R)
• M85: 41,154,673 km (0.049 R)
• M86: 41,279,288 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 15,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit