🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.61 AU - 0.75 AU

Year: 209 Days

Day: 43.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.11 AU - 3.11 AU

Year: 1572 Days

Day: 15.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.4

Radius: 11.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.71 AU - 6.47 AU

Year: 4927 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 109,268,717 km

• M1: 188,793 km (0.063 R)
• M2: 269,276 km (0.061 R)
• M3: 431,141 km (0.077 R)
• M4: 1,079,797 km (0.099 R)
• M5: 1,495,231 km (0.078 R)
• M6: 1,650,513 km (0.064 R)
• M7: 1,793,080 km (0.086 R)
• M8: 1,977,235 km (0.055 R)
• M9: 2,110,078 km (0.089 R)
• M10: 2,424,832 km (0.117 R)
• M11: 2,567,249 km (0.096 R)
• M12: 2,670,920 km (0.068 R)
• M13: 3,503,433 km (0.039 R)
• M14: 3,688,485 km (0.029 R)
• M15: 3,805,770 km (0.064 R)
• M16: 3,948,337 km (0.09 R)
• M17: 4,312,308 km (0.115 R)
• M18: 4,789,077 km (0.102 R)
• M19: 5,151,253 km (0.044 R)
• M20: 5,256,271 km (0.114 R)
• M21: 6,234,342 km (0.076 R)
• M22: 7,327,005 km (0.107 R)
• M23: 7,594,336 km (0.054 R)
• M24: 7,684,244 km (0.107 R)
• M25: 7,834,740 km (0.065 R)
• M26: 8,292,360 km (0.098 R)
• M27: 8,384,961 km (0.072 R)
• M28: 8,790,221 km (0.099 R)
• M29: 8,947,748 km (0.111 R)
• M30: 9,782,055 km (0.115 R)
• M31: 10,241,620 km (0.109 R)
• M32: 10,474,095 km (0.119 R)
• M33: 10,978,090 km (0.034 R)
• M34: 11,113,925 km (0.115 R)
• M35: 11,731,764 km (0.034 R)
• M36: 11,870,591 km (0.107 R)
• M37: 12,114,735 km (0.082 R)
• M38: 13,000,653 km (0.096 R)
• M39: 13,144,417 km (0.051 R)
• M40: 13,578,550 km (0.103 R)
• M41: 14,164,974 km (0.111 R)
• M42: 14,275,826 km (0.102 R)
• M43: 14,461,177 km (0.085 R)
• M44: 14,909,522 km (0.086 R)
• M45: 14,984,620 km (0.117 R)
• M46: 15,060,018 km (0.069 R)
• M47: 15,248,810 km (0.107 R)
• M48: 15,362,355 km (0.091 R)
• M49: 15,858,122 km (0.11 R)
• M50: 15,934,866 km (0.082 R)
• M51: 16,165,845 km (0.05 R)
• M52: 16,243,038 km (0.081 R)
• M53: 16,436,617 km (0.086 R)
• M54: 16,943,604 km (0.098 R)
• M55: 17,100,682 km (0.097 R)
• M56: 17,376,690 km (0.073 R)
• M57: 18,093,114 km (0.11 R)
• M58: 18,173,299 km (0.084 R)
• M59: 18,697,490 km (0.092 R)
• M60: 19,063,406 km (0.1 R)
• M61: 19,431,567 km (0.108 R)
• M62: 19,967,576 km (0.077 R)
• M63: 20,383,308 km (0.083 R)
• M64: 21,223,151 km (0.116 R)
• M65: 21,477,318 km (0.091 R)
• M66: 22,763,410 km (0.038 R)
• M67: 23,023,561 km (0.08 R)
• M68: 23,284,759 km (0.094 R)
• M69: 24,738,850 km (0.114 R)
• M70: 25,364,469 km (0.072 R)
• M71: 25,454,377 km (0.086 R)
• M72: 25,769,580 km (0.103 R)
• M73: 26,997,479 km (0.084 R)
• M74: 27,272,889 km (0.032 R)
• M75: 27,503,120 km (0.112 R)
• M76: 28,012,052 km (0.087 R)
• M77: 28,757,647 km (0.097 R)
• M78: 29,604,371 km (0.101 R)
• M79: 29,793,762 km (0.097 R)
• M80: 30,268,586 km (0.108 R)
• M81: 30,363,880 km (0.054 R)
• M82: 30,507,045 km (0.097 R)
• M83: 32,047,753 km (0.109 R)
• M84: 32,290,700 km (0.11 R)
• M85: 32,388,089 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280

Radius: 4.8

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 15.92 AU - 20.38 AU

Year: 28825 Days

Day: 17.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 109,268,717 km

• M1: 77,940 km (0.077 R)
• M2: 327,320 km (0.107 R)
• M3: 471,832 km (0.045 R)
• M4: 551,418 km (0.036 R)
• M5: 635,641 km (0.099 R)
• M6: 1,688,661 km (0.112 R)
• M7: 2,068,639 km (0.073 R)
• M8: 3,590,947 km (0.116 R)
• M9: 3,710,177 km (0.102 R)
• M10: 4,753,772 km (0.089 R)
• M11: 4,928,651 km (0.109 R)
• M12: 5,150,355 km (0.09 R)
• M13: 7,387,292 km (0.088 R)
• M14: 9,004,595 km (0.116 R)
• M15: 9,112,605 km (0.118 R)
• M16: 11,186,330 km (0.043 R)
• M17: 11,244,374 km (0.069 R)
• M18: 11,535,791 km (0.033 R)
• M19: 11,770,809 km (0.093 R)
• M20: 11,829,900 km (0.08 R)
• M21: 12,066,863 km (0.085 R)
• M22: 12,126,254 km (0.103 R)
• M23: 12,305,322 km (0.054 R)
• M24: 12,425,300 km (0.079 R)
• M25: 13,336,501 km (0.057 R)
• M26: 14,838,613 km (0.086 R)
• M27: 15,609,640 km (0.104 R)
• M28: 18,959,286 km (0.079 R)
• M29: 19,167,078 km (0.078 R)
• M30: 20,713,920 km (0.081 R)
• M31: 21,142,817 km (0.114 R)
• M32: 22,227,551 km (0.11 R)
• M33: 22,373,558 km (0.104 R)
• M34: 22,666,471 km (0.071 R)
• M35: 23,108,233 km (0.047 R)
• M36: 24,300,379 km (0.103 R)
• M37: 25,435,827 km (0.105 R)
• M38: 25,741,605 km (0.074 R)
• M39: 26,279,559 km (0.12 R)
• M40: 27,054,476 km (0.061 R)
• M41: 27,132,416 km (0.109 R)
• M42: 29,825,327 km (0.099 R)
• M43: 30,714,687 km (0.088 R)
• M44: 35,034,774 km (0.084 R)
• M45: 37,699,112 km (0.062 R)
• M46: 38,047,675 km (0.036 R)
• M47: 40,072,183 km (0.101 R)
• M48: 41,591,050 km (0.098 R)
• M49: 42,312,262 km (0.085 R)
• M50: 43,128,468 km (0.114 R)
• M51: 46,632,050 km (0.114 R)
• M52: 49,556,987 km (0.116 R)
• M53: 49,747,725 km (0.112 R)
• M54: 50,705,151 km (0.099 R)
• M55: 51,089,767 km (0.112 R)
• M56: 52,443,628 km (0.119 R)
• M57: 52,832,732 km (0.106 R)
• M58: 53,027,508 km (0.118 R)
• M59: 54,693,430 km (0.111 R)
• M60: 55,087,920 km (0.074 R)
• M61: 58,478,705 km (0.053 R)
• M62: 59,894,499 km (0.071 R)
• M63: 64,313,022 km (0.05 R)
• M64: 66,929,639 km (0.103 R)
• M65: 67,140,572 km (0.117 R)
• M66: 69,794,587 km (0.116 R)
• M67: 70,543,774 km (0.077 R)
• M68: 71,295,652 km (0.112 R)
• M69: 71,403,363 km (0.064 R)
• M70: 71,834,354 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.9

Radius: 3.2

Gravity: 80.95 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 18.58 AU - 19.76 AU

Year: 31289 Days

Day: 15.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 109,268,717 km

• M1: 49,517 km (0.11 R)
• M2: 78,389 km (0.077 R)
• M3: 420,819 km (0.11 R)
• M4: 755,020 km (0.091 R)
• M5: 1,188,405 km (0.081 R)
• M6: 1,410,409 km (0.03 R)
• M7: 2,150,021 km (0.086 R)
• M8: 2,794,638 km (0.079 R)
• M9: 2,891,278 km (0.084 R)
• M10: 2,939,897 km (0.05 R)
• M11: 3,087,850 km (0.094 R)
• M12: 3,238,196 km (0.114 R)
• M13: 3,288,760 km (0.088 R)
• M14: 4,411,192 km (0.099 R)
• M15: 5,337,802 km (0.109 R)
• M16: 5,822,948 km (0.079 R)
• M17: 6,512,743 km (0.106 R)
• M18: 7,763,681 km (0.082 R)
• M19: 8,173,728 km (0.068 R)
• M20: 8,242,693 km (0.12 R)
• M21: 8,311,957 km (0.1 R)
• M22: 8,381,370 km (0.103 R)
• M23: 8,660,969 km (0.114 R)
• M24: 9,157,484 km (0.112 R)
• M25: 11,005,018 km (0.052 R)
• M26: 12,324,621 km (0.081 R)
• M27: 12,882,471 km (0.09 R)
• M28: 13,939,978 km (0.109 R)
• M29: 14,604,343 km (0.081 R)
• M30: 14,688,117 km (0.11 R)
• M31: 15,534,841 km (0.109 R)
• M32: 15,877,869 km (0.119 R)
• M33: 17,452,237 km (0.093 R)
• M34: 17,987,947 km (0.07 R)
• M35: 20,277,543 km (0.069 R)
• M36: 20,652,285 km (0.071 R)
• M37: 20,934,876 km (0.109 R)
• M38: 21,981,911 km (0.074 R)
• M39: 22,077,953 km (0.084 R)
• M40: 22,463,467 km (0.119 R)
• M41: 23,241,076 km (0.089 R)
• M42: 25,123,018 km (0.087 R)
• M43: 26,234,829 km (0.08 R)
• M44: 26,336,705 km (0.092 R)
• M45: 27,465,720 km (0.106 R)
• M46: 27,776,435 km (0.069 R)
• M47: 27,880,256 km (0.041 R)
• M48: 29,136,130 km (0.1 R)
• M49: 30,303,442 km (0.108 R)
• M50: 32,355,327 km (0.046 R)
• M51: 33,895,886 km (0.105 R)
• M52: 34,006,738 km (0.087 R)
• M53: 34,229,040 km (0.11 R)
• M54: 35,347,434 km (0.094 R)
• M55: 35,685,375 km (0.079 R)
• M56: 36,591,490 km (0.04 R)
• M57: 36,933,321 km (0.109 R)
• M58: 38,195,628 km (0.098 R)
• M59: 43,263,405 km (0.115 R)
• M60: 44,229,209 km (0.106 R)
• M61: 45,202,193 km (0.041 R)
• M62: 48,913,118 km (0.088 R)
• M63: 51,440,724 km (0.092 R)
• M64: 51,951,301 km (0.07 R)
• M65: 54,789,472 km (0.056 R)
• M66: 56,621,597 km (0.104 R)
• M67: 58,740,053 km (0.069 R)
• M68: 59,273,668 km (0.081 R)
• M69: 63,873,952 km (0.055 R)
• M70: 64,697,638 km (0.055 R)
• M71: 65,524,765 km (0.036 R)
• M72: 67,189,640 km (0.063 R)
• M73: 67,329,065 km (0.058 R)
• M74: 68,027,238 km (0.072 R)
• M75: 68,447,309 km (0.071 R)
• M76: 69,571,836 km (0.102 R)
• M77: 70,702,497 km (0.074 R)
• M78: 70,986,134 km (0.118 R)
• M79: 72,124,275 km (0.099 R)
• M80: 72,552,574 km (0.076 R)
• M81: 74,130,532 km (0.037 R)
• M82: 76,591,267 km (0.054 R)
• M83: 77,174,101 km (0.118 R)
• M84: 78,344,255 km (0.031 R)
• M85: 78,637,766 km (0.062 R)
• M86: 84,132,197 km (0.1 R)
• M87: 88,677,130 km (0.076 R)
• M88: 89,595,661 km (0.067 R)
• M89: 94,547,350 km (0.113 R)
• M90: 95,016,040 km (0.106 R)
• M91: 97,529,135 km (0.065 R)
• M92: 99,746,026 km (0.086 R)
• M93: 100,064,071 km (0.068 R)
• M94: 104,874,989 km (0.094 R)
• M95: 106,170,506 km (0.117 R)
• M96: 108,941,209 km (0.104 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 10,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit