🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.48 AU - 0.54 AU

Year: 155 Days

Day: 16.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,140,612 km

• M1: 73,602 km (0.106 R)
• M2: 176,226 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.42 AU - 0.7 AU

Year: 178 Days

Day: 30.8 Hours

Environment

Temp: 45 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.48 AU - 1.52 AU

Year: 780 Days

Day: 13.7 Hours

Environment

Temp: -95 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.68 AU - 2.3 AU

Year: 1192 Days

Day: 14.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.5

Radius: 10

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 6.27 AU - 9.03 AU

Year: 8984 Days

Day: 8.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 113.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 88,140,612 km

• M1: 128,056 km (0.096 R)
• M2: 231,278 km (0.109 R)
• M3: 295,456 km (0.075 R)
• M4: 438,621 km (0.091 R)
• M5: 540,198 km (0.089 R)
• M6: 636,389 km (0.082 R)
• M7: 1,013,376 km (0.108 R)
• M8: 1,319,304 km (0.046 R)
• M9: 1,395,449 km (0.085 R)
• M10: 1,695,093 km (0.043 R)
• M11: 1,993,092 km (0.106 R)
• M12: 2,566,501 km (0.119 R)
• M13: 2,859,414 km (0.085 R)
• M14: 3,137,367 km (0.065 R)
• M15: 3,240,739 km (0.109 R)
• M16: 3,692,524 km (0.042 R)
• M17: 3,774,354 km (0.064 R)
• M18: 3,967,635 km (0.115 R)
• M19: 4,306,624 km (0.037 R)
• M20: 4,655,037 km (0.088 R)
• M21: 4,952,288 km (0.12 R)
• M22: 5,073,013 km (0.074 R)
• M23: 7,236,049 km (0.08 R)
• M24: 7,304,565 km (0.11 R)
• M25: 7,825,165 km (0.056 R)
• M26: 7,895,476 km (0.11 R)
• M27: 8,501,797 km (0.099 R)
• M28: 8,755,814 km (0.084 R)
• M29: 8,865,469 km (0.075 R)
• M30: 9,049,175 km (0.113 R)
• M31: 9,383,227 km (0.103 R)
• M32: 9,986,855 km (0.111 R)
• M33: 10,293,530 km (0.112 R)
• M34: 11,073,534 km (0.104 R)
• M35: 11,711,269 km (0.05 R)
• M36: 11,953,468 km (0.113 R)
• M37: 12,075,241 km (0.115 R)
• M38: 13,822,544 km (0.115 R)
• M39: 13,907,665 km (0.039 R)
• M40: 14,379,198 km (0.107 R)
• M41: 14,812,433 km (0.09 R)
• M42: 15,206,175 km (0.05 R)
• M43: 15,382,102 km (0.106 R)
• M44: 15,514,646 km (0.054 R)
• M45: 15,958,951 km (0.066 R)
• M46: 16,317,537 km (0.117 R)
• M47: 16,452,624 km (0.117 R)
• M48: 17,501,006 km (0.058 R)
• M49: 17,593,158 km (0.096 R)
• M50: 18,806,248 km (0.112 R)
• M51: 19,327,596 km (0.119 R)
• M52: 20,432,975 km (0.063 R)
• M53: 20,627,302 km (0.119 R)
• M54: 21,017,902 km (0.119 R)
• M55: 21,115,889 km (0.092 R)
• M56: 21,460,114 km (0.115 R)
• M57: 21,955,133 km (0.097 R)
• M58: 22,353,811 km (0.101 R)
• M59: 22,604,238 km (0.063 R)
• M60: 23,717,246 km (0.093 R)
• M61: 24,537,791 km (0.049 R)
• M62: 24,641,013 km (0.114 R)
• M63: 24,744,385 km (0.057 R)
• M64: 24,899,668 km (0.049 R)
• M65: 25,263,490 km (0.117 R)
• M66: 26,735,832 km (0.103 R)
• M67: 27,375,214 km (0.04 R)
• M68: 27,696,999 km (0.029 R)
• M69: 28,560,777 km (0.086 R)
• M70: 29,159,767 km (0.106 R)
• M71: 29,323,875 km (0.116 R)
• M72: 29,983,303 km (0.028 R)
• M73: 30,314,961 km (0.068 R)
• M74: 30,647,667 km (0.065 R)
• M75: 31,037,519 km (0.103 R)
• M76: 32,953,868 km (0.106 R)
• M77: 33,696,771 km (0.112 R)
• M78: 34,560,848 km (0.099 R)
• M79: 35,257,226 km (0.054 R)
• M80: 35,490,449 km (0.055 R)
• M81: 36,782,077 km (0.109 R)
• M82: 38,808,380 km (0.106 R)
• M83: 38,928,807 km (0.089 R)
• M84: 39,471,697 km (0.09 R)
• M85: 40,078,018 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.4

Radius: 5.1

Gravity: 37.39 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.45 AU - 16.31 AU

Year: 20781 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,140,612 km

• M1: 193,430 km (0.054 R)
• M2: 311,313 km (0.102 R)
• M3: 900,280 km (0.1 R)
• M4: 1,133,054 km (0.085 R)
• M5: 1,287,888 km (0.051 R)
• M6: 2,084,347 km (0.084 R)
• M7: 2,274,336 km (0.103 R)
• M8: 2,549,597 km (0.087 R)
• M9: 3,131,682 km (0.117 R)
• M10: 4,077,888 km (0.064 R)
• M11: 4,125,012 km (0.118 R)
• M12: 4,315,300 km (0.049 R)
• M13: 4,363,471 km (0.113 R)
• M14: 4,953,784 km (0.049 R)
• M15: 5,361,139 km (0.087 R)
• M16: 5,464,661 km (0.111 R)
• M17: 5,885,479 km (0.111 R)
• M18: 5,938,736 km (0.053 R)
• M19: 6,425,977 km (0.092 R)
• M20: 6,536,081 km (0.05 R)
• M21: 6,757,934 km (0.11 R)
• M22: 6,982,331 km (0.055 R)
• M23: 7,670,032 km (0.111 R)
• M24: 7,845,361 km (0.104 R)
• M25: 11,618,219 km (0.098 R)
• M26: 12,498,902 km (0.117 R)
• M27: 12,705,198 km (0.06 R)
• M28: 12,774,312 km (0.084 R)
• M29: 12,843,426 km (0.047 R)
• M30: 13,753,579 km (0.089 R)
• M31: 14,974,747 km (0.1 R)
• M32: 15,561,470 km (0.061 R)
• M33: 16,230,322 km (0.094 R)
• M34: 17,060,590 km (0.066 R)
• M35: 17,827,279 km (0.091 R)
• M36: 20,923,057 km (0.119 R)
• M37: 21,086,269 km (0.042 R)
• M38: 22,074,213 km (0.085 R)
• M39: 22,992,894 km (0.119 R)
• M40: 23,753,898 km (0.093 R)
• M41: 24,094,831 km (0.04 R)
• M42: 24,437,261 km (0.058 R)
• M43: 25,127,057 km (0.092 R)
• M44: 28,309,452 km (0.07 R)
• M45: 28,399,660 km (0.089 R)
• M46: 29,672,289 km (0.076 R)
• M47: 30,592,765 km (0.104 R)
• M48: 32,178,951 km (0.105 R)
• M49: 32,556,087 km (0.064 R)
• M50: 32,934,570 km (0.095 R)
• M51: 34,463,310 km (0.115 R)
• M52: 34,752,483 km (0.069 R)
• M53: 35,722,326 km (0.116 R)
• M54: 36,015,089 km (0.119 R)
• M55: 37,292,505 km (0.115 R)
• M56: 38,784,894 km (0.058 R)
• M57: 39,085,735 km (0.096 R)
• M58: 40,094,025 km (0.088 R)
• M59: 41,519,991 km (0.063 R)
• M60: 42,342,181 km (0.09 R)
• M61: 42,548,626 km (0.095 R)
• M62: 42,962,414 km (0.081 R)
• M63: 44,421,293 km (0.092 R)
• M64: 45,790,412 km (0.026 R)
• M65: 45,896,328 km (0.102 R)
• M66: 46,108,308 km (0.066 R)
• M67: 46,639,829 km (0.112 R)
• M68: 47,494,332 km (0.03 R)
• M69: 49,436,112 km (0.083 R)
• M70: 49,544,720 km (0.101 R)
• M71: 51,733,936 km (0.119 R)
• M72: 53,619,467 km (0.106 R)
• M73: 54,963,903 km (0.111 R)
• M74: 55,189,048 km (0.061 R)
• M75: 55,527,438 km (0.086 R)
• M76: 55,866,427 km (0.119 R)
• M77: 59,178,674 km (0.054 R)
• M78: 59,294,014 km (0.101 R)
• M79: 61,733,506 km (0.046 R)
• M80: 62,671,485 km (0.113 R)
• M81: 63,260,003 km (0.087 R)
• M82: 65,394,166 km (0.072 R)
• M83: 67,672,392 km (0.101 R)
• M84: 68,034,419 km (0.116 R)
• M85: 69,003,065 km (0.113 R)
• M86: 69,367,485 km (0.118 R)
• M87: 72,552,723 km (0.09 R)
• M88: 73,914,513 km (0.041 R)
• M89: 75,660,021 km (0.103 R)
• M90: 77,924,035 km (0.063 R)
• M91: 79,445,744 km (0.1 R)
• M92: 79,700,210 km (0.045 R)
• M93: 80,210,190 km (0.091 R)
• M94: 81,361,495 km (0.096 R)
• M95: 82,003,569 km (0.059 R)
• M96: 83,939,664 km (0.036 R)
• M97: 84,458,470 km (0.088 R)
• M98: 86,675,211 km (0.027 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 561.9

Radius: 5

Gravity: 22.48 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 12.46 AU - 19.82 AU

Year: 27531 Days

Day: 20.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,140,612 km

• M1: 125,213 km (0.09 R)
• M2: 192,682 km (0.083 R)
• M3: 330,163 km (0.092 R)
• M4: 389,702 km (0.106 R)
• M5: 766,839 km (0.087 R)
• M6: 931,097 km (0.109 R)
• M7: 1,421,928 km (0.112 R)
• M8: 1,693,448 km (0.054 R)
• M9: 1,980,975 km (0.089 R)
• M10: 2,244,866 km (0.079 R)
• M11: 2,560,218 km (0.111 R)
• M12: 3,769,418 km (0.068 R)
• M13: 4,334,299 km (0.105 R)
• M14: 5,128,065 km (0.047 R)
• M15: 6,235,838 km (0.082 R)
• M16: 7,127,591 km (0.067 R)
• M17: 7,763,531 km (0.082 R)
• M18: 8,538,298 km (0.114 R)
• M19: 9,150,902 km (0.039 R)
• M20: 11,874,181 km (0.108 R)
• M21: 12,213,918 km (0.115 R)
• M22: 13,392,749 km (0.072 R)
• M23: 15,191,065 km (0.093 R)
• M24: 16,456,663 km (0.108 R)
• M25: 18,221,769 km (0.078 R)
• M26: 18,378,098 km (0.105 R)
• M27: 21,349,262 km (0.099 R)
• M28: 22,428,012 km (0.116 R)
• M29: 24,036,339 km (0.105 R)
• M30: 24,465,685 km (0.032 R)
• M31: 25,071,107 km (0.073 R)
• M32: 27,362,498 km (0.116 R)
• M33: 27,541,566 km (0.09 R)
• M34: 29,628,008 km (0.101 R)
• M35: 30,273,074 km (0.112 R)
• M36: 30,365,675 km (0.098 R)
• M37: 30,736,678 km (0.081 R)
• M38: 30,829,728 km (0.047 R)
• M39: 31,389,672 km (0.116 R)
• M40: 34,432,344 km (0.105 R)
• M41: 34,722,414 km (0.063 R)
• M42: 34,916,143 km (0.12 R)
• M43: 35,402,336 km (0.056 R)
• M44: 35,988,610 km (0.101 R)
• M45: 36,184,733 km (0.076 R)
• M46: 36,479,590 km (0.059 R)
• M47: 37,866,213 km (0.031 R)
• M48: 38,565,882 km (0.034 R)
• M49: 40,690,770 km (0.076 R)
• M50: 42,128,256 km (0.096 R)
• M51: 43,060,999 km (0.104 R)
• M52: 43,477,779 km (0.111 R)
• M53: 43,686,767 km (0.097 R)
• M54: 43,895,905 km (0.061 R)
• M55: 44,947,129 km (0.113 R)
• M56: 46,539,299 km (0.073 R)
• M57: 46,966,999 km (0.103 R)
• M58: 47,288,635 km (0.103 R)
• M59: 47,718,579 km (0.1 R)
• M60: 48,799,274 km (0.083 R)
• M61: 49,342,614 km (0.105 R)
• M62: 49,778,691 km (0.116 R)
• M63: 49,997,254 km (0.078 R)
• M64: 50,106,610 km (0.063 R)
• M65: 50,544,932 km (0.064 R)
• M66: 51,204,808 km (0.113 R)
• M67: 54,772,119 km (0.078 R)
• M68: 56,585,694 km (0.092 R)
• M69: 56,699,687 km (0.108 R)
• M70: 57,042,117 km (0.046 R)
• M71: 57,270,852 km (0.084 R)
• M72: 57,614,329 km (0.119 R)
• M73: 58,649,247 km (0.111 R)
• M74: 59,574,360 km (0.079 R)
• M75: 62,378,273 km (0.071 R)
• M76: 62,967,838 km (0.093 R)
• M77: 63,086,020 km (0.075 R)
• M78: 64,509,295 km (0.11 R)
• M79: 65,943,190 km (0.086 R)
• M80: 66,664,102 km (0.1 R)
• M81: 67,508,433 km (0.112 R)
• M82: 68,113,706 km (0.106 R)
• M83: 68,964,020 km (0.093 R)
• M84: 69,451,559 km (0.072 R)
• M85: 70,675,420 km (0.059 R)
• M86: 71,413,087 km (0.1 R)
• M87: 73,392,715 km (0.063 R)
• M88: 76,269,782 km (0.062 R)
• M89: 78,292,943 km (0.045 R)
• M90: 78,419,952 km (0.083 R)
• M91: 79,056,192 km (0.115 R)
• M92: 81,360,597 km (0.114 R)
• M93: 81,618,055 km (0.038 R)
• M94: 81,746,859 km (0.102 R)
• M95: 86,560,021 km (0.045 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: 373 - 15,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit