🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.62 AU - 0.96 AU

Year: 250 Days

Day: 46.6 Hours

Environment

Temp: 148 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.48 AU - 3.5 AU

Year: 1843 Days

Day: 39.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.5

Radius: 12.2

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.09 AU - 10.43 AU

Year: 9242 Days

Day: 11.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 75,735,938 km

• M1: 195,524 km (0.051 R)
• M2: 275,559 km (0.094 R)
• M3: 593,305 km (0.115 R)
• M4: 1,143,077 km (0.075 R)
• M5: 1,269,488 km (0.047 R)
• M6: 1,491,192 km (0.072 R)
• M7: 1,654,104 km (0.064 R)
• M8: 1,872,666 km (0.072 R)
• M9: 2,023,610 km (0.094 R)
• M10: 2,419,297 km (0.114 R)
• M11: 2,556,777 km (0.108 R)
• M12: 3,343,662 km (0.069 R)
• M13: 4,434,679 km (0.075 R)
• M14: 4,638,132 km (0.12 R)
• M15: 6,109,278 km (0.089 R)
• M16: 6,565,402 km (0.081 R)
• M17: 6,836,623 km (0.067 R)
• M18: 6,914,862 km (0.109 R)
• M19: 7,753,807 km (0.104 R)
• M20: 8,331,105 km (0.104 R)
• M21: 9,179,774 km (0.119 R)
• M22: 9,266,092 km (0.103 R)
• M23: 9,396,242 km (0.03 R)
• M24: 10,055,969 km (0.091 R)
• M25: 10,279,169 km (0.092 R)
• M26: 10,458,836 km (0.03 R)
• M27: 10,867,238 km (0.119 R)
• M28: 11,373,477 km (0.091 R)
• M29: 11,793,399 km (0.055 R)
• M30: 11,981,593 km (0.072 R)
• M31: 12,361,122 km (0.061 R)
• M32: 13,083,531 km (0.103 R)
• M33: 13,425,362 km (0.058 R)
• M34: 13,523,498 km (0.116 R)
• M35: 14,018,068 km (0.057 R)
• M36: 14,923,435 km (0.089 R)
• M37: 17,804,839 km (0.072 R)
• M38: 20,173,871 km (0.117 R)
• M39: 20,399,315 km (0.037 R)
• M40: 20,512,262 km (0.106 R)
• M41: 20,852,597 km (0.068 R)
• M42: 21,194,727 km (0.076 R)
• M43: 22,348,725 km (0.094 R)
• M44: 22,874,562 km (0.046 R)
• M45: 25,200,509 km (0.103 R)
• M46: 25,625,966 km (0.112 R)
• M47: 25,747,888 km (0.094 R)
• M48: 26,053,666 km (0.099 R)
• M49: 26,299,156 km (0.096 R)
• M50: 26,545,544 km (0.081 R)
• M51: 26,978,330 km (0.101 R)
• M52: 29,050,261 km (0.043 R)
• M53: 29,368,605 km (0.077 R)
• M54: 29,944,557 km (0.076 R)
• M55: 31,107,830 km (0.105 R)
• M56: 31,368,280 km (0.076 R)
• M57: 31,564,104 km (0.111 R)
• M58: 32,813,994 km (0.095 R)
• M59: 33,345,066 km (0.113 R)
• M60: 33,478,358 km (0.106 R)
• M61: 34,080,041 km (0.076 R)
• M62: 34,550,376 km (0.076 R)
• M63: 34,887,719 km (0.066 R)
• M64: 36,111,280 km (0.08 R)
• M65: 37,003,632 km (0.082 R)
• M66: 37,210,675 km (0.085 R)
• M67: 37,348,904 km (0.094 R)
• M68: 39,231,144 km (0.096 R)
• M69: 39,512,687 km (0.079 R)
• M70: 40,574,234 km (0.111 R)
• M71: 40,787,560 km (0.071 R)
• M72: 41,860,327 km (0.032 R)
• M73: 42,436,278 km (0.08 R)
• M74: 43,159,883 km (0.117 R)
• M75: 43,377,847 km (0.077 R)
• M76: 43,887,677 km (0.104 R)
• M77: 45,060,375 km (0.083 R)
• M78: 45,355,232 km (0.082 R)
• M79: 45,502,885 km (0.094 R)
• M80: 46,243,544 km (0.108 R)
• M81: 46,466,445 km (0.113 R)
• M82: 47,137,541 km (0.091 R)
• M83: 48,338,363 km (0.104 R)
• M84: 49,625,354 km (0.115 R)
• M85: 49,701,349 km (0.085 R)
• M86: 50,387,704 km (0.117 R)
• M87: 50,617,038 km (0.102 R)
• M88: 50,923,564 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.4

Radius: 13

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.22 AU - 10.36 AU

Year: 10919 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,735,938 km

• M1: 178,470 km (0.06 R)
• M2: 310,715 km (0.085 R)
• M3: 408,701 km (0.109 R)
• M4: 648,208 km (0.108 R)
• M5: 774,767 km (0.055 R)
• M6: 1,124,078 km (0.081 R)
• M7: 1,369,569 km (0.082 R)
• M8: 1,729,800 km (0.117 R)
• M9: 1,879,099 km (0.083 R)
• M10: 2,050,239 km (0.08 R)
• M11: 2,208,813 km (0.087 R)
• M12: 2,482,277 km (0.106 R)
• M13: 2,594,925 km (0.053 R)
• M14: 2,747,664 km (0.118 R)
• M15: 2,864,350 km (0.069 R)
• M16: 3,663,053 km (0.068 R)
• M17: 4,120,823 km (0.052 R)
• M18: 4,322,780 km (0.101 R)
• M19: 4,413,586 km (0.084 R)
• M20: 4,971,736 km (0.103 R)
• M21: 6,002,315 km (0.07 R)
• M22: 6,778,130 km (0.087 R)
• M23: 6,937,152 km (0.107 R)
• M24: 7,043,816 km (0.032 R)
• M25: 7,231,860 km (0.028 R)
• M26: 7,640,412 km (0.073 R)
• M27: 7,750,666 km (0.051 R)
• M28: 8,168,941 km (0.109 R)
• M29: 8,281,738 km (0.1 R)
• M30: 8,451,831 km (0.1 R)
• M31: 8,680,566 km (0.077 R)
• M32: 9,764,851 km (0.104 R)
• M33: 10,368,628 km (0.074 R)
• M34: 10,736,789 km (0.113 R)
• M35: 11,234,501 km (0.115 R)
• M36: 11,486,125 km (0.049 R)
• M37: 11,771,408 km (0.093 R)
• M38: 12,511,319 km (0.085 R)
• M39: 12,739,455 km (0.096 R)
• M40: 12,969,088 km (0.12 R)
• M41: 13,233,128 km (0.068 R)
• M42: 13,565,685 km (0.115 R)
• M43: 14,614,366 km (0.055 R)
• M44: 14,751,547 km (0.068 R)
• M45: 15,061,813 km (0.086 R)
• M46: 15,724,083 km (0.074 R)
• M47: 16,288,964 km (0.105 R)
• M48: 17,004,640 km (0.109 R)
• M49: 17,511,777 km (0.061 R)
• M50: 18,689,412 km (0.058 R)
• M51: 19,400,749 km (0.1 R)
• M52: 19,778,783 km (0.107 R)
• M53: 20,465,288 km (0.082 R)
• M54: 20,580,478 km (0.117 R)
• M55: 20,695,818 km (0.108 R)
• M56: 21,004,588 km (0.102 R)
• M57: 21,353,899 km (0.104 R)
• M58: 21,744,051 km (0.117 R)
• M59: 22,058,056 km (0.025 R)
• M60: 22,176,089 km (0.119 R)
• M61: 23,128,579 km (0.104 R)
• M62: 23,730,710 km (0.101 R)
• M63: 23,892,126 km (0.103 R)
• M64: 24,337,928 km (0.093 R)
• M65: 25,032,361 km (0.064 R)
• M66: 25,774,816 km (0.116 R)
• M67: 25,940,720 km (0.082 R)
• M68: 26,231,987 km (0.117 R)
• M69: 26,817,812 km (0.041 R)
• M70: 27,028,146 km (0.088 R)
• M71: 27,112,370 km (0.09 R)
• M72: 27,704,628 km (0.068 R)
• M73: 27,959,842 km (0.103 R)
• M74: 28,601,168 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.6

Radius: 6.5

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 12.29 AU - 19.09 AU

Year: 22153 Days

Day: 24.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,735,938 km

• M1: 168,148 km (0.12 R)
• M2: 233,971 km (0.091 R)
• M3: 344,673 km (0.084 R)
• M4: 576,251 km (0.074 R)
• M5: 779,106 km (0.075 R)
• M6: 1,573,022 km (0.066 R)
• M7: 1,634,806 km (0.04 R)
• M8: 1,857,258 km (0.058 R)
• M9: 2,226,465 km (0.089 R)
• M10: 2,296,028 km (0.052 R)
• M11: 2,581,760 km (0.113 R)
• M12: 2,691,714 km (0.108 R)
• M13: 2,992,855 km (0.105 R)
• M14: 3,069,898 km (0.086 R)
• M15: 3,504,929 km (0.038 R)
• M16: 3,833,445 km (0.085 R)
• M17: 4,922,817 km (0.113 R)
• M18: 5,383,728 km (0.087 R)
• M19: 6,149,669 km (0.096 R)
• M20: 6,746,415 km (0.041 R)
• M21: 7,051,595 km (0.052 R)
• M22: 7,154,369 km (0.044 R)
• M23: 7,728,525 km (0.095 R)
• M24: 8,425,950 km (0.091 R)
• M25: 8,589,760 km (0.073 R)
• M26: 8,644,513 km (0.106 R)
• M27: 9,255,471 km (0.104 R)
• M28: 10,052,977 km (0.11 R)
• M29: 10,931,715 km (0.089 R)
• M30: 11,652,328 km (0.062 R)
• M31: 11,713,064 km (0.099 R)
• M32: 12,574,449 km (0.052 R)
• M33: 12,699,214 km (0.09 R)
• M34: 13,583,786 km (0.073 R)
• M35: 14,422,880 km (0.119 R)
• M36: 14,750,051 km (0.114 R)
• M37: 14,947,520 km (0.035 R)
• M38: 15,145,887 km (0.056 R)
• M39: 17,246,241 km (0.112 R)
• M40: 17,454,182 km (0.104 R)
• M41: 18,153,851 km (0.111 R)
• M42: 19,005,362 km (0.092 R)
• M43: 21,413,290 km (0.091 R)
• M44: 22,463,616 km (0.056 R)
• M45: 25,083,075 km (0.042 R)
• M46: 25,318,841 km (0.07 R)
• M47: 26,748,698 km (0.12 R)
• M48: 27,150,518 km (0.051 R)
• M49: 29,520,297 km (0.066 R)
• M50: 31,870,181 km (0.111 R)
• M51: 32,125,544 km (0.095 R)
• M52: 32,467,076 km (0.027 R)
• M53: 33,412,385 km (0.065 R)
• M54: 34,541,251 km (0.09 R)
• M55: 34,978,825 km (0.087 R)
• M56: 35,330,080 km (0.101 R)
• M57: 35,418,044 km (0.048 R)
• M58: 36,036,182 km (0.089 R)
• M59: 37,372,839 km (0.09 R)
• M60: 38,453,684 km (0.043 R)
• M61: 38,725,503 km (0.083 R)
• M62: 40,922,946 km (0.098 R)
• M63: 41,015,398 km (0.089 R)
• M64: 41,757,403 km (0.113 R)
• M65: 43,160,631 km (0.058 R)
• M66: 43,443,072 km (0.109 R)
• M67: 43,820,657 km (0.116 R)
• M68: 44,009,898 km (0.117 R)
• M69: 45,246,474 km (0.072 R)
• M70: 45,725,038 km (0.109 R)
• M71: 47,558,958 km (0.072 R)
• M72: 49,909,889 km (0.095 R)
• M73: 51,099,341 km (0.075 R)
• M74: 52,097,758 km (0.104 R)
• M75: 52,599,359 km (0.107 R)
• M76: 53,607,350 km (0.054 R)
• M77: 54,215,166 km (0.094 R)
• M78: 55,029,278 km (0.063 R)
• M79: 56,360,699 km (0.107 R)
• M80: 56,463,472 km (0.111 R)
• M81: 56,669,469 km (0.108 R)
• M82: 57,288,654 km (0.111 R)
• M83: 58,325,667 km (0.106 R)
• M84: 60,945,125 km (0.116 R)
• M85: 62,003,530 km (0.082 R)
• M86: 62,215,959 km (0.11 R)
• M87: 63,174,882 km (0.113 R)
• M88: 63,816,956 km (0.117 R)
• M89: 66,297,887 km (0.034 R)
• M90: 69,030,142 km (0.111 R)
• M91: 69,912,171 km (0.09 R)
• M92: 70,354,682 km (0.074 R)
• M93: 70,465,384 km (0.1 R)
• M94: 73,140,942 km (0.088 R)
• M95: 74,378,266 km (0.085 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 16,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit