🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.57 AU - 0.77 AU

Year: 230 Days

Day: 35.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.56 AU - 0.9 AU

Year: 261 Days

Day: 36.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 70,410,737 km

• M1: 350,358 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1 AU - 1.44 AU

Year: 565 Days

Day: 40.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 179.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.22 AU - 1.22 AU

Year: 565 Days

Day: 47.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.32 AU - 1.34 AU

Year: 643 Days

Day: 35.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 8.5

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.75 AU - 4.55 AU

Year: 3542 Days

Day: 9.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,410,737 km

• M1: 117,734 km (0.093 R)
• M2: 295,306 km (0.113 R)
• M3: 415,284 km (0.095 R)
• M4: 570,566 km (0.06 R)
• M5: 804,687 km (0.036 R)
• M6: 938,427 km (0.095 R)
• M7: 1,024,596 km (0.083 R)
• M8: 1,136,196 km (0.087 R)
• M9: 1,311,225 km (0.114 R)
• M10: 1,408,314 km (0.07 R)
• M11: 1,558,511 km (0.052 R)
• M12: 1,674,748 km (0.103 R)
• M13: 1,957,039 km (0.12 R)
• M14: 2,068,789 km (0.12 R)
• M15: 2,182,483 km (0.045 R)
• M16: 2,269,250 km (0.105 R)
• M17: 2,476,144 km (0.049 R)
• M18: 2,551,541 km (0.08 R)
• M19: 2,673,763 km (0.054 R)
• M20: 2,972,061 km (0.098 R)
• M21: 3,052,395 km (0.113 R)
• M22: 3,248,069 km (0.063 R)
• M23: 3,347,402 km (0.074 R)
• M24: 3,481,591 km (0.077 R)
• M25: 3,566,413 km (0.069 R)
• M26: 4,035,851 km (0.106 R)
• M27: 4,543,437 km (0.096 R)
• M28: 5,342,290 km (0.104 R)
• M29: 5,939,185 km (0.078 R)
• M30: 6,061,257 km (0.076 R)
• M31: 6,452,904 km (0.1 R)
• M32: 6,810,293 km (0.112 R)
• M33: 6,874,022 km (0.096 R)
• M34: 7,066,555 km (0.062 R)
• M35: 7,347,649 km (0.112 R)
• M36: 7,413,023 km (0.033 R)
• M37: 7,676,615 km (0.028 R)
• M38: 7,876,328 km (0.109 R)
• M39: 8,417,423 km (0.059 R)
• M40: 8,508,678 km (0.102 R)
• M41: 8,692,384 km (0.073 R)
• M42: 8,923,812 km (0.08 R)
• M43: 9,369,165 km (0.119 R)
• M44: 9,606,427 km (0.078 R)
• M45: 9,749,742 km (0.092 R)
• M46: 9,966,210 km (0.061 R)
• M47: 10,379,100 km (0.075 R)
• M48: 10,452,702 km (0.079 R)
• M49: 10,797,825 km (0.087 R)
• M50: 10,921,991 km (0.059 R)
• M51: 10,996,790 km (0.034 R)
• M52: 11,297,332 km (0.095 R)
• M53: 11,804,469 km (0.09 R)
• M54: 12,189,683 km (0.119 R)
• M55: 12,370,996 km (0.071 R)
• M56: 12,500,847 km (0.081 R)
• M57: 12,657,476 km (0.108 R)
• M58: 13,503,452 km (0.115 R)
• M59: 13,771,681 km (0.085 R)
• M60: 13,960,324 km (0.115 R)
• M61: 14,122,787 km (0.086 R)
• M62: 14,177,091 km (0.1 R)
• M63: 14,258,622 km (0.107 R)
• M64: 15,221,883 km (0.093 R)
• M65: 15,556,982 km (0.103 R)
• M66: 16,092,542 km (0.086 R)
• M67: 16,376,778 km (0.03 R)
• M68: 16,490,921 km (0.105 R)
• M69: 16,691,382 km (0.042 R)
• M70: 17,181,615 km (0.109 R)
• M71: 17,413,940 km (0.1 R)
• M72: 17,911,054 km (0.114 R)
• M73: 18,028,787 km (0.104 R)
• M74: 18,324,094 km (0.062 R)
• M75: 19,129,229 km (0.086 R)
• M76: 19,611,832 km (0.072 R)
• M77: 19,946,034 km (0.061 R)
• M78: 20,067,956 km (0.11 R)
• M79: 20,190,177 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.8

Radius: 11.2

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.61 AU - 8.47 AU

Year: 7826 Days

Day: 7.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,410,737 km

• M1: 146,456 km (0.071 R)
• M2: 252,970 km (0.08 R)
• M3: 399,576 km (0.083 R)
• M4: 473,776 km (0.098 R)
• M5: 730,337 km (0.05 R)
• M6: 1,331,421 km (0.076 R)
• M7: 1,877,304 km (0.101 R)
• M8: 2,221,977 km (0.042 R)
• M9: 2,317,421 km (0.103 R)
• M10: 2,389,826 km (0.074 R)
• M11: 2,463,129 km (0.056 R)
• M12: 2,840,864 km (0.117 R)
• M13: 3,373,133 km (0.088 R)
• M14: 3,539,037 km (0.095 R)
• M15: 3,878,774 km (0.028 R)
• M16: 4,023,584 km (0.1 R)
• M17: 4,170,190 km (0.094 R)
• M18: 4,620,480 km (0.086 R)
• M19: 5,086,627 km (0.107 R)
• M20: 5,277,214 km (0.064 R)
• M21: 5,797,366 km (0.077 R)
• M22: 6,063,501 km (0.053 R)
• M23: 6,712,008 km (0.058 R)
• M24: 6,991,606 km (0.08 R)
• M25: 7,132,976 km (0.063 R)
• M26: 7,418,409 km (0.078 R)
• M27: 7,963,693 km (0.059 R)
• M28: 8,748,932 km (0.119 R)
• M29: 9,913,252 km (0.103 R)
• M30: 10,271,988 km (0.075 R)
• M31: 11,043,464 km (0.088 R)
• M32: 11,959,901 km (0.097 R)
• M33: 13,423,866 km (0.082 R)
• M34: 13,732,337 km (0.096 R)
• M35: 13,909,610 km (0.086 R)
• M36: 14,536,126 km (0.086 R)
• M37: 14,626,483 km (0.101 R)
• M38: 14,943,930 km (0.117 R)
• M39: 15,909,734 km (0.088 R)
• M40: 16,329,804 km (0.105 R)
• M41: 16,753,615 km (0.103 R)
• M42: 17,038,150 km (0.051 R)
• M43: 17,228,738 km (0.105 R)
• M44: 17,515,966 km (0.074 R)
• M45: 18,484,762 km (0.111 R)
• M46: 18,926,375 km (0.114 R)
• M47: 19,173,211 km (0.096 R)
• M48: 19,371,578 km (0.103 R)
• M49: 20,322,572 km (0.085 R)
• M50: 20,931,136 km (0.073 R)
• M51: 21,135,337 km (0.091 R)
• M52: 21,906,813 km (0.034 R)
• M53: 22,010,484 km (0.055 R)
• M54: 22,166,066 km (0.052 R)
• M55: 23,055,126 km (0.118 R)
• M56: 24,706,238 km (0.12 R)
• M57: 26,230,042 km (0.066 R)
• M58: 29,026,026 km (0.064 R)
• M59: 29,253,714 km (0.047 R)
• M60: 29,883,222 km (0.088 R)
• M61: 30,113,154 km (0.102 R)
• M62: 30,574,813 km (0.076 R)
• M63: 30,748,646 km (0.09 R)
• M64: 31,388,476 km (0.051 R)
• M65: 31,856,717 km (0.117 R)
• M66: 32,091,586 km (0.086 R)
• M67: 32,327,202 km (0.086 R)
• M68: 33,513,364 km (0.082 R)
• M69: 34,231,882 km (0.107 R)
• M70: 34,412,297 km (0.118 R)
• M71: 34,593,161 km (0.068 R)
• M72: 35,258,573 km (0.106 R)
• M73: 35,623,292 km (0.059 R)
• M74: 36,172,915 km (0.116 R)
• M75: 37,280,238 km (0.108 R)
• M76: 38,523,696 km (0.047 R)
• M77: 39,213,491 km (0.112 R)
• M78: 39,654,506 km (0.059 R)
• M79: 39,907,326 km (0.112 R)
• M80: 40,668,780 km (0.068 R)
• M81: 41,370,992 km (0.083 R)
• M82: 42,335,150 km (0.047 R)
• M83: 42,982,011 km (0.025 R)
• M84: 43,436,639 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 717.6

Radius: 6.1

Gravity: 19.29 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.53 AU - 13.45 AU

Year: 17395 Days

Day: 16.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,410,737 km

• M1: 192,383 km (0.068 R)
• M2: 576,401 km (0.081 R)
• M3: 792,570 km (0.068 R)
• M4: 1,241,363 km (0.106 R)
• M5: 1,350,719 km (0.046 R)
• M6: 1,491,640 km (0.09 R)
• M7: 1,549,535 km (0.08 R)
• M8: 1,667,418 km (0.118 R)
• M9: 2,333,428 km (0.103 R)
• M10: 2,503,221 km (0.105 R)
• M11: 2,963,085 km (0.091 R)
• M12: 3,221,590 km (0.116 R)
• M13: 3,564,618 km (0.094 R)
• M14: 3,879,222 km (0.088 R)
• M15: 4,367,959 km (0.12 R)
• M16: 4,704,554 km (0.1 R)
• M17: 5,049,377 km (0.118 R)
• M18: 5,313,417 km (0.119 R)
• M19: 5,402,428 km (0.06 R)
• M20: 5,536,916 km (0.089 R)
• M21: 5,717,930 km (0.061 R)
• M22: 6,085,791 km (0.071 R)
• M23: 6,225,815 km (0.071 R)
• M24: 6,892,871 km (0.096 R)
• M25: 7,136,566 km (0.032 R)
• M26: 7,482,586 km (0.069 R)
• M27: 8,605,318 km (0.107 R)
• M28: 9,670,754 km (0.112 R)
• M29: 10,053,426 km (0.043 R)
• M30: 10,720,931 km (0.096 R)
• M31: 12,451,480 km (0.066 R)
• M32: 13,530,679 km (0.118 R)
• M33: 13,835,709 km (0.064 R)
• M34: 14,081,498 km (0.058 R)
• M35: 14,889,925 km (0.115 R)
• M36: 16,421,807 km (0.063 R)
• M37: 18,203,966 km (0.055 R)
• M38: 18,608,330 km (0.054 R)
• M39: 19,357,366 km (0.082 R)
• M40: 20,116,126 km (0.036 R)
• M41: 20,255,103 km (0.077 R)
• M42: 20,603,965 km (0.082 R)
• M43: 22,019,460 km (0.102 R)
• M44: 22,594,365 km (0.091 R)
• M45: 22,666,621 km (0.078 R)
• M46: 23,758,984 km (0.079 R)
• M47: 23,832,437 km (0.112 R)
• M48: 24,868,402 km (0.116 R)
• M49: 25,017,701 km (0.071 R)
• M50: 27,908,530 km (0.108 R)
• M51: 28,452,468 km (0.119 R)
• M52: 31,546,451 km (0.085 R)
• M53: 32,356,823 km (0.114 R)
• M54: 32,682,796 km (0.118 R)
• M55: 33,667,599 km (0.093 R)
• M56: 35,582,153 km (0.095 R)
• M57: 35,666,077 km (0.045 R)
• M58: 35,918,598 km (0.074 R)
• M59: 36,002,972 km (0.087 R)
• M60: 40,126,188 km (0.115 R)
• M61: 40,213,703 km (0.047 R)
• M62: 40,476,397 km (0.118 R)
• M63: 41,356,631 km (0.106 R)
• M64: 41,445,043 km (0.088 R)
• M65: 41,799,141 km (0.107 R)
• M66: 42,777,960 km (0.093 R)
• M67: 43,046,339 km (0.093 R)
• M68: 43,404,925 km (0.1 R)
• M69: 43,674,500 km (0.086 R)
• M70: 44,939,799 km (0.106 R)
• M71: 46,584,478 km (0.063 R)
• M72: 46,952,638 km (0.086 R)
• M73: 48,341,804 km (0.065 R)
• M74: 48,621,103 km (0.116 R)
• M75: 49,088,148 km (0.091 R)
• M76: 49,462,741 km (0.099 R)
• M77: 51,540,057 km (0.056 R)
• M78: 51,825,490 km (0.053 R)
• M79: 53,645,647 km (0.056 R)
• M80: 53,934,969 km (0.11 R)
• M81: 54,418,320 km (0.087 R)
• M82: 54,515,110 km (0.045 R)
• M83: 54,805,928 km (0.104 R)
• M84: 55,389,210 km (0.086 R)
• M85: 56,072,274 km (0.081 R)
• M86: 56,954,602 km (0.112 R)
• M87: 57,249,759 km (0.093 R)
• M88: 57,446,779 km (0.084 R)
• M89: 58,039,336 km (0.105 R)
• M90: 58,931,837 km (0.113 R)
• M91: 60,830,833 km (0.089 R)
• M92: 62,546,870 km (0.088 R)
• M93: 63,054,605 km (0.09 R)
• M94: 65,202,082 km (0.116 R)
• M95: 67,165,704 km (0.096 R)
• M96: 69,883,897 km (0.117 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 10,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit