🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.12 AU - 1.26 AU

Year: 492 Days

Day: 16.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.27 AU - 1.57 AU

Year: 641 Days

Day: 30.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,379,526 km

• M1: 447,148 km (0.027 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.06 AU - 2.36 AU

Year: 1244 Days

Day: 41 Hours

Environment

Temp: -77 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472

Radius: 14.6

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.34 AU - 7.54 AU

Year: 7686 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 92,379,526 km

• M1: 198,068 km (0.094 R)
• M2: 347,217 km (0.071 R)
• M3: 553,213 km (0.061 R)
• M4: 850,165 km (0.052 R)
• M5: 1,316,012 km (0.047 R)
• M6: 1,418,637 km (0.105 R)
• M7: 2,112,771 km (0.089 R)
• M8: 2,858,067 km (0.043 R)
• M9: 3,178,207 km (0.107 R)
• M10: 3,295,342 km (0.103 R)
• M11: 3,461,994 km (0.114 R)
• M12: 3,655,873 km (0.049 R)
• M13: 3,928,440 km (0.071 R)
• M14: 4,546,429 km (0.095 R)
• M15: 4,759,307 km (0.099 R)
• M16: 4,894,094 km (0.06 R)
• M17: 5,112,507 km (0.088 R)
• M18: 5,362,036 km (0.109 R)
• M19: 5,558,907 km (0.117 R)
• M20: 5,930,957 km (0.065 R)
• M21: 6,340,855 km (0.066 R)
• M22: 6,820,616 km (0.028 R)
• M23: 7,065,059 km (0.104 R)
• M24: 7,157,361 km (0.089 R)
• M25: 7,437,109 km (0.082 R)
• M26: 7,657,017 km (0.056 R)
• M27: 8,071,404 km (0.115 R)
• M28: 8,395,133 km (0.068 R)
• M29: 8,591,555 km (0.06 R)
• M30: 8,723,351 km (0.104 R)
• M31: 9,324,585 km (0.112 R)
• M32: 9,630,213 km (0.055 R)
• M33: 10,356,361 km (0.031 R)
• M34: 10,673,060 km (0.078 R)
• M35: 10,921,542 km (0.096 R)
• M36: 11,352,085 km (0.112 R)
• M37: 11,569,451 km (0.111 R)
• M38: 13,625,823 km (0.078 R)
• M39: 13,779,759 km (0.058 R)
• M40: 14,089,427 km (0.117 R)
• M41: 14,401,338 km (0.084 R)
• M42: 15,032,043 km (0.112 R)
• M43: 16,443,349 km (0.025 R)
• M44: 16,854,295 km (0.105 R)
• M45: 17,144,066 km (0.029 R)
• M46: 17,518,958 km (0.12 R)
• M47: 18,276,970 km (0.12 R)
• M48: 18,532,035 km (0.112 R)
• M49: 19,347,493 km (0.118 R)
• M50: 19,868,542 km (0.1 R)
• M51: 20,924,703 km (0.097 R)
• M52: 21,147,005 km (0.086 R)
• M53: 21,504,395 km (0.086 R)
• M54: 22,225,157 km (0.116 R)
• M55: 22,361,142 km (0.052 R)
• M56: 23,091,329 km (0.118 R)
• M57: 23,413,264 km (0.1 R)
• M58: 23,551,642 km (0.115 R)
• M59: 24,575,041 km (0.094 R)
• M60: 25,092,200 km (0.086 R)
• M61: 25,233,870 km (0.082 R)
• M62: 26,041,698 km (0.082 R)
• M63: 26,809,883 km (0.064 R)
• M64: 26,954,694 km (0.08 R)
• M65: 27,293,683 km (0.047 R)
• M66: 27,439,391 km (0.046 R)
• M67: 27,682,787 km (0.085 R)
• M68: 28,368,244 km (0.103 R)
• M69: 29,158,570 km (0.073 R)
• M70: 30,156,537 km (0.117 R)
• M71: 30,307,182 km (0.116 R)
• M72: 31,572,631 km (0.059 R)
• M73: 32,391,380 km (0.072 R)
• M74: 32,545,765 km (0.095 R)
• M75: 32,958,505 km (0.081 R)
• M76: 33,632,892 km (0.12 R)
• M77: 34,626,671 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 8.1

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.61 AU - 10.67 AU

Year: 11336 Days

Day: 11.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,379,526 km

• M1: 102,475 km (0.114 R)
• M2: 429,196 km (0.076 R)
• M3: 704,157 km (0.097 R)
• M4: 761,603 km (0.09 R)
• M5: 820,844 km (0.081 R)
• M6: 902,225 km (0.067 R)
• M7: 1,186,311 km (0.12 R)
• M8: 1,448,107 km (0.095 R)
• M9: 1,728,155 km (0.089 R)
• M10: 2,338,664 km (0.115 R)
• M11: 2,546,006 km (0.099 R)
• M12: 2,759,482 km (0.046 R)
• M13: 2,884,097 km (0.087 R)
• M14: 3,334,836 km (0.118 R)
• M15: 4,229,880 km (0.1 R)
• M16: 4,778,306 km (0.117 R)
• M17: 4,890,803 km (0.088 R)
• M18: 5,118,192 km (0.094 R)
• M19: 5,349,171 km (0.118 R)
• M20: 6,763,469 km (0.098 R)
• M21: 7,059,524 km (0.092 R)
• M22: 7,144,944 km (0.074 R)
• M23: 7,752,162 km (0.044 R)
• M24: 8,421,163 km (0.085 R)
• M25: 8,511,820 km (0.025 R)
• M26: 9,108,715 km (0.071 R)
• M27: 9,341,789 km (0.064 R)
• M28: 10,342,449 km (0.065 R)
• M29: 12,084,666 km (0.081 R)
• M30: 12,806,625 km (0.094 R)
• M31: 13,330,965 km (0.105 R)
• M32: 14,023,005 km (0.109 R)
• M33: 15,608,593 km (0.118 R)
• M34: 16,168,388 km (0.087 R)
• M35: 16,394,131 km (0.106 R)
• M36: 18,886,432 km (0.1 R)
• M37: 19,064,603 km (0.103 R)
• M38: 19,482,729 km (0.119 R)
• M39: 19,542,718 km (0.118 R)
• M40: 19,843,559 km (0.111 R)
• M41: 20,571,652 km (0.087 R)
• M42: 21,494,222 km (0.105 R)
• M43: 21,680,322 km (0.12 R)
• M44: 22,998,129 km (0.09 R)
• M45: 23,890,930 km (0.072 R)
• M46: 24,925,249 km (0.091 R)
• M47: 24,990,324 km (0.095 R)
• M48: 25,055,549 km (0.095 R)
• M49: 26,040,053 km (0.115 R)
• M50: 26,106,175 km (0.092 R)
• M51: 27,305,202 km (0.112 R)
• M52: 27,372,371 km (0.1 R)
• M53: 27,708,966 km (0.119 R)
• M54: 27,776,435 km (0.097 R)
• M55: 34,068,671 km (0.083 R)
• M56: 34,430,698 km (0.077 R)
• M57: 34,793,922 km (0.116 R)
• M58: 35,085,488 km (0.108 R)
• M59: 38,045,282 km (0.06 R)
• M60: 39,478,878 km (0.093 R)
• M61: 40,316,925 km (0.105 R)
• M62: 41,007,020 km (0.085 R)
• M63: 41,160,957 km (0.029 R)
• M64: 41,315,042 km (0.117 R)
• M65: 41,701,005 km (0.072 R)
• M66: 42,944,313 km (0.07 R)
• M67: 43,413,751 km (0.119 R)
• M68: 43,492,140 km (0.051 R)
• M69: 45,387,695 km (0.078 R)
• M70: 45,785,924 km (0.071 R)
• M71: 45,865,810 km (0.079 R)
• M72: 46,425,605 km (0.058 R)
• M73: 46,666,308 km (0.119 R)
• M74: 46,826,976 km (0.093 R)
• M75: 47,148,761 km (0.064 R)
• M76: 47,875,807 km (0.089 R)
• M77: 48,037,821 km (0.092 R)
• M78: 48,281,217 km (0.072 R)
• M79: 48,932,267 km (0.104 R)
• M80: 49,422,499 km (0.109 R)
• M81: 50,160,914 km (0.076 R)
• M82: 50,325,472 km (0.038 R)
• M83: 51,068,225 km (0.066 R)
• M84: 55,771,283 km (0.095 R)
• M85: 56,625,487 km (0.113 R)
• M86: 56,882,646 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 185.6

Radius: 5.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 11.97 AU - 12.65 AU

Year: 16358 Days

Day: 18.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 92,379,526 km

• M1: 204,201 km (0.104 R)
• M2: 319,391 km (0.117 R)
• M3: 379,380 km (0.051 R)
• M4: 737,069 km (0.105 R)
• M5: 886,667 km (0.112 R)
• M6: 1,082,789 km (0.08 R)
• M7: 1,494,333 km (0.037 R)
• M8: 1,620,295 km (0.089 R)
• M9: 2,205,671 km (0.096 R)
• M10: 2,446,972 km (0.067 R)
• M11: 2,646,087 km (0.069 R)
• M12: 3,438,657 km (0.118 R)
• M13: 3,577,483 km (0.12 R)
• M14: 4,939,273 km (0.111 R)
• M15: 8,222,647 km (0.106 R)
• M16: 8,333,948 km (0.093 R)
• M17: 8,708,840 km (0.096 R)
• M18: 10,948,470 km (0.099 R)
• M19: 11,235,249 km (0.114 R)
• M20: 11,482,983 km (0.104 R)
• M21: 11,732,512 km (0.106 R)
• M22: 11,774,250 km (0.11 R)
• M23: 11,899,912 km (0.081 R)
• M24: 12,068,060 km (0.114 R)
• M25: 13,880,588 km (0.114 R)
• M26: 17,559,948 km (0.101 R)
• M27: 18,963,624 km (0.093 R)
• M28: 19,604,502 km (0.098 R)
• M29: 20,152,329 km (0.107 R)
• M30: 21,671,795 km (0.083 R)
• M31: 22,497,126 km (0.115 R)
• M32: 22,757,127 km (0.1 R)
• M33: 23,648,731 km (0.066 R)
• M34: 24,819,334 km (0.098 R)
• M35: 26,227,050 km (0.119 R)
• M36: 26,500,664 km (0.036 R)
• M37: 28,050,648 km (0.073 R)
• M38: 28,330,546 km (0.054 R)
• M39: 28,386,645 km (0.114 R)
• M40: 32,579,275 km (0.112 R)
• M41: 34,477,223 km (0.107 R)
• M42: 35,258,423 km (0.076 R)
• M43: 36,838,176 km (0.076 R)
• M44: 36,899,512 km (0.11 R)
• M45: 37,083,367 km (0.103 R)
• M46: 37,636,730 km (0.108 R)
• M47: 37,945,500 km (0.118 R)
• M48: 40,697,652 km (0.113 R)
• M49: 41,014,351 km (0.114 R)
• M50: 42,289,822 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 736.6

Radius: 3.5

Gravity: 60.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.76 AU - 18.6 AU

Year: 25801 Days

Day: 24.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,379,526 km

• M1: 180,415 km (0.059 R)
• M2: 1,300,155 km (0.082 R)
• M3: 1,864,737 km (0.075 R)
• M4: 2,578,319 km (0.08 R)
• M5: 2,919,702 km (0.083 R)
• M6: 3,051,497 km (0.105 R)
• M7: 3,786,322 km (0.1 R)
• M8: 5,141,828 km (0.066 R)
• M9: 5,300,851 km (0.119 R)
• M10: 6,175,998 km (0.099 R)
• M11: 6,345,044 km (0.067 R)
• M12: 6,572,732 km (0.079 R)
• M13: 6,803,262 km (0.066 R)
• M14: 9,184,412 km (0.064 R)
• M15: 9,248,589 km (0.071 R)
• M16: 9,442,019 km (0.093 R)
• M17: 10,096,061 km (0.037 R)
• M18: 10,162,183 km (0.074 R)
• M19: 10,295,026 km (0.119 R)
• M20: 10,764,614 km (0.113 R)
• M21: 11,378,414 km (0.059 R)
• M22: 11,585,457 km (0.107 R)
• M23: 12,639,674 km (0.099 R)
• M24: 13,432,094 km (0.092 R)
• M25: 13,724,258 km (0.084 R)
• M26: 14,240,371 km (0.104 R)
• M27: 14,763,066 km (0.101 R)
• M28: 15,367,890 km (0.071 R)
• M29: 15,596,775 km (0.112 R)
• M30: 16,057,985 km (0.103 R)
• M31: 16,367,952 km (0.085 R)
• M32: 16,523,683 km (0.117 R)
• M33: 17,072,558 km (0.115 R)
• M34: 17,230,384 km (0.104 R)
• M35: 17,388,808 km (0.065 R)
• M36: 17,786,888 km (0.11 R)
• M37: 17,947,107 km (0.112 R)
• M38: 18,673,405 km (0.092 R)
• M39: 23,578,270 km (0.038 R)
• M40: 23,754,197 km (0.035 R)
• M41: 24,195,660 km (0.066 R)
• M42: 24,818,436 km (0.03 R)
• M43: 26,261,308 km (0.054 R)
• M44: 27,638,655 km (0.118 R)
• M45: 27,824,007 km (0.079 R)
• M46: 28,382,755 km (0.089 R)
• M47: 29,416,626 km (0.114 R)
• M48: 29,795,707 km (0.081 R)
• M49: 29,890,702 km (0.044 R)
• M50: 30,367,171 km (0.052 R)
• M51: 30,654,249 km (0.093 R)
• M52: 33,278,645 km (0.086 R)
• M53: 33,574,549 km (0.084 R)
• M54: 35,268,446 km (0.108 R)
• M55: 40,618,963 km (0.112 R)
• M56: 44,251,200 km (0.117 R)
• M57: 46,105,914 km (0.094 R)
• M58: 46,656,285 km (0.116 R)
• M59: 50,003,687 km (0.078 R)
• M60: 50,342,526 km (0.079 R)
• M61: 50,682,263 km (0.116 R)
• M62: 51,477,974 km (0.097 R)
• M63: 52,507,057 km (0.076 R)
• M64: 53,196,853 km (0.057 R)
• M65: 53,889,641 km (0.078 R)
• M66: 54,934,432 km (0.109 R)
• M67: 56,690,562 km (0.117 R)
• M68: 57,161,945 km (0.119 R)
• M69: 60,377,701 km (0.073 R)
• M70: 60,979,682 km (0.105 R)
• M71: 61,341,709 km (0.039 R)
• M72: 62,554,050 km (0.051 R)
• M73: 63,529,429 km (0.104 R)
• M74: 63,896,542 km (0.031 R)
• M75: 64,264,253 km (0.077 R)
• M76: 64,387,073 km (0.047 R)
• M77: 64,878,801 km (0.094 R)
• M78: 65,495,294 km (0.089 R)
• M79: 66,485,782 km (0.085 R)
• M80: 66,858,430 km (0.105 R)
• M81: 67,730,735 km (0.096 R)
• M82: 68,356,204 km (0.088 R)
• M83: 72,020,903 km (0.047 R)
• M84: 76,138,285 km (0.117 R)
• M85: 76,528,137 km (0.09 R)
• M86: 78,225,325 km (0.118 R)
• M87: 80,198,970 km (0.066 R)
• M88: 81,523,808 km (0.053 R)
• M89: 82,588,945 km (0.095 R)
• M90: 83,390,790 km (0.116 R)
• M91: 84,732,982 km (0.086 R)
• M92: 85,541,558 km (0.112 R)
• M93: 87,166,640 km (0.075 R)
• M94: 88,392,146 km (0.119 R)
• M95: 90,447,321 km (0.091 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 19,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit