🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.52 AU - 0.6 AU

Year: 157 Days

Day: 29 Hours

Environment

Temp: 177 °C

Axial Tilt: 148.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,526,668 km

• M1: 289,621 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.56 AU - 0.94 AU

Year: 243 Days

Day: 15.1 Hours

Environment

Temp: 84 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 24,526,668 km

• M1: 124,316 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.85 AU - 1.31 AU

Year: 421 Days

Day: 23.1 Hours

Environment

Temp: -1 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.73 AU - 2.81 AU

Year: 1282 Days

Day: 25.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,526,668 km

• M1: 507,735 km (0.103 R)
• M2: 1,926,821 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.85 AU - 3.75 AU

Year: 2246 Days

Day: 16.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.82 AU - 4.08 AU

Year: 2942 Days

Day: 34.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.7

Radius: 14.6

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 4.03 AU - 5.91 AU

Year: 4152 Days

Day: 6.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 60.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,526,668 km

• M1: 193,580 km (0.109 R)
• M2: 320,738 km (0.054 R)
• M3: 488,587 km (0.04 R)
• M4: 583,581 km (0.107 R)
• M5: 686,654 km (0.054 R)
• M6: 816,505 km (0.079 R)
• M7: 966,103 km (0.111 R)
• M8: 1,170,155 km (0.112 R)
• M9: 1,401,283 km (0.085 R)
• M10: 1,597,556 km (0.108 R)
• M11: 1,777,073 km (0.097 R)
• M12: 1,909,617 km (0.118 R)
• M13: 2,213,450 km (0.092 R)
• M14: 2,518,181 km (0.115 R)
• M15: 3,088,747 km (0.101 R)
• M16: 3,331,694 km (0.105 R)
• M17: 3,784,826 km (0.065 R)
• M18: 3,940,408 km (0.081 R)
• M19: 4,098,084 km (0.103 R)
• M20: 4,257,855 km (0.108 R)
• M21: 4,365,715 km (0.118 R)
• M22: 4,750,032 km (0.076 R)
• M23: 4,899,480 km (0.071 R)
• M24: 5,031,425 km (0.062 R)
• M25: 5,689,656 km (0.056 R)
• M26: 6,375,113 km (0.06 R)
• M27: 6,685,978 km (0.088 R)
• M28: 7,344,208 km (0.077 R)
• M29: 7,517,592 km (0.085 R)
• M30: 7,626,499 km (0.095 R)
• M31: 7,779,987 km (0.077 R)
• M32: 7,934,521 km (0.118 R)
• M33: 8,090,103 km (0.117 R)
• M34: 8,562,982 km (0.076 R)
• M35: 9,347,773 km (0.086 R)
• M36: 10,763,866 km (0.062 R)
• M37: 10,936,352 km (0.109 R)
• M38: 11,234,202 km (0.101 R)
• M39: 12,220,500 km (0.106 R)
• M40: 12,400,616 km (0.066 R)
• M41: 12,711,181 km (0.059 R)
• M42: 12,815,302 km (0.108 R)
• M43: 13,419,677 km (0.05 R)
• M44: 14,194,744 km (0.104 R)
• M45: 14,384,134 km (0.096 R)
• M46: 14,737,933 km (0.103 R)
• M47: 14,902,192 km (0.11 R)
• M48: 15,872,633 km (0.084 R)
• M49: 16,125,454 km (0.112 R)
• M50: 16,407,894 km (0.084 R)
• M51: 16,606,710 km (0.119 R)
• M52: 17,121,476 km (0.112 R)
• M53: 17,496,518 km (0.063 R)
• M54: 17,815,910 km (0.107 R)
• M55: 18,196,038 km (0.084 R)
• M56: 18,313,472 km (0.078 R)
• M57: 18,490,147 km (0.1 R)
• M58: 18,786,052 km (0.117 R)
• M59: 18,964,223 km (0.119 R)
• M60: 19,083,303 km (0.065 R)
• M61: 19,412,268 km (0.112 R)
• M62: 19,652,672 km (0.091 R)
• M63: 19,924,192 km (0.069 R)
• M64: 20,075,735 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.2

Radius: 10.7

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.92 AU - 6.28 AU

Year: 4316 Days

Day: 6.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,526,668 km

• M1: 158,873 km (0.101 R)
• M2: 232,176 km (0.096 R)
• M3: 346,169 km (0.082 R)
• M4: 428,897 km (0.071 R)
• M5: 564,433 km (0.112 R)
• M6: 696,079 km (0.089 R)
• M7: 807,529 km (0.106 R)
• M8: 881,879 km (0.104 R)
• M9: 1,026,541 km (0.059 R)
• M10: 1,119,740 km (0.111 R)
• M11: 1,215,931 km (0.098 R)
• M12: 1,837,959 km (0.095 R)
• M13: 1,923,829 km (0.104 R)
• M14: 2,026,004 km (0.116 R)
• M15: 2,452,507 km (0.048 R)
• M16: 2,563,509 km (0.108 R)
• M17: 3,195,859 km (0.041 R)
• M18: 3,317,482 km (0.113 R)
• M19: 3,494,008 km (0.05 R)
• M20: 3,801,431 km (0.074 R)
• M21: 3,930,534 km (0.098 R)
• M22: 4,231,226 km (0.106 R)
• M23: 4,307,521 km (0.071 R)
• M24: 5,076,305 km (0.059 R)
• M25: 5,157,536 km (0.098 R)
• M26: 5,445,362 km (0.12 R)
• M27: 5,570,426 km (0.08 R)
• M28: 5,717,331 km (0.087 R)
• M29: 6,253,041 km (0.108 R)
• M30: 6,362,248 km (0.109 R)
• M31: 6,648,877 km (0.077 R)
• M32: 6,804,908 km (0.083 R)
• M33: 7,211,964 km (0.116 R)
• M34: 7,603,611 km (0.078 R)
• M35: 7,931,530 km (0.113 R)
• M36: 8,673,984 km (0.105 R)
• M37: 8,746,987 km (0.055 R)
• M38: 8,869,209 km (0.115 R)
• M39: 8,942,662 km (0.05 R)
• M40: 9,090,464 km (0.105 R)
• M41: 9,164,665 km (0.115 R)
• M42: 9,413,446 km (0.119 R)
• M43: 9,563,792 km (0.093 R)
• M44: 9,968,753 km (0.095 R)
• M45: 10,327,639 km (0.045 R)
• M46: 10,612,623 km (0.113 R)
• M47: 10,847,641 km (0.076 R)
• M48: 11,031,646 km (0.088 R)
• M49: 11,110,933 km (0.093 R)
• M50: 11,323,063 km (0.062 R)
• M51: 11,536,539 km (0.098 R)
• M52: 11,670,579 km (0.059 R)
• M53: 12,076,139 km (0.109 R)
• M54: 12,789,720 km (0.096 R)
• M55: 14,000,117 km (0.06 R)
• M56: 14,315,469 km (0.053 R)
• M57: 14,430,809 km (0.094 R)
• M58: 14,633,365 km (0.09 R)
• M59: 14,720,430 km (0.068 R)
• M60: 14,924,332 km (0.033 R)
• M61: 15,187,924 km (0.069 R)
• M62: 15,364,449 km (0.07 R)
• M63: 15,512,102 km (0.116 R)
• M64: 15,630,434 km (0.083 R)
• M65: 16,017,594 km (0.115 R)
• M66: 16,831,556 km (0.049 R)
• M67: 17,443,112 km (0.106 R)
• M68: 18,030,882 km (0.08 R)
• M69: 18,217,879 km (0.09 R)
• M70: 18,656,650 km (0.109 R)
• M71: 19,289,598 km (0.042 R)
• M72: 19,929,578 km (0.026 R)
• M73: 20,804,576 km (0.067 R)
• M74: 21,197,420 km (0.118 R)
• M75: 21,791,323 km (0.107 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.3

Radius: 12.3

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.66 AU - 11.08 AU

Year: 9900 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 24,526,668 km

• M1: 428,598 km (0.114 R)
• M2: 751,580 km (0.089 R)
• M3: 1,169,257 km (0.091 R)
• M4: 1,382,135 km (0.113 R)
• M5: 1,516,174 km (0.079 R)
• M6: 1,654,702 km (0.084 R)
• M7: 1,797,718 km (0.093 R)
• M8: 2,020,170 km (0.111 R)
• M9: 2,121,896 km (0.076 R)
• M10: 2,278,076 km (0.103 R)
• M11: 2,492,151 km (0.081 R)
• M12: 2,883,200 km (0.092 R)
• M13: 3,115,525 km (0.099 R)
• M14: 3,204,237 km (0.044 R)
• M15: 3,384,203 km (0.055 R)
• M16: 4,634,991 km (0.113 R)
• M17: 4,770,826 km (0.116 R)
• M18: 5,046,385 km (0.046 R)
• M19: 5,186,259 km (0.099 R)
• M20: 5,398,389 km (0.054 R)
• M21: 6,163,582 km (0.118 R)
• M22: 6,275,631 km (0.119 R)
• M23: 6,426,276 km (0.066 R)
• M24: 7,513,553 km (0.08 R)
• M25: 9,421,225 km (0.116 R)
• M26: 10,162,483 km (0.119 R)
• M27: 10,517,777 km (0.09 R)
• M28: 10,696,996 km (0.086 R)
• M29: 11,149,529 km (0.057 R)
• M30: 11,654,572 km (0.086 R)
• M31: 11,933,123 km (0.078 R)
• M32: 12,167,094 km (0.063 R)
• M33: 12,544,380 km (0.106 R)
• M34: 13,069,618 km (0.068 R)
• M35: 13,262,450 km (0.094 R)
• M36: 13,846,480 km (0.094 R)
• M37: 14,339,554 km (0.11 R)
• M38: 14,538,519 km (0.104 R)
• M39: 14,638,301 km (0.109 R)
• M40: 15,292,493 km (0.094 R)
• M41: 15,699,698 km (0.078 R)
• M42: 15,853,485 km (0.081 R)
• M43: 16,473,119 km (0.104 R)
• M44: 17,258,957 km (0.103 R)
• M45: 18,003,356 km (0.103 R)
• M46: 18,866,984 km (0.058 R)
• M47: 19,633,823 km (0.086 R)
• M48: 19,744,226 km (0.099 R)
• M49: 21,310,965 km (0.104 R)
• M50: 22,743,514 km (0.042 R)
• M51: 23,383,643 km (0.041 R)
• M52: 24,029,756 km (0.107 R)
• M53: 24,920,312 km (0.072 R)
• M54: 25,640,477 km (0.089 R)
• M55: 26,428,409 km (0.045 R)
• M56: 27,409,023 km (0.107 R)
• M57: 28,714,264 km (0.053 R)
• M58: 28,839,627 km (0.036 R)
• M59: 29,658,975 km (0.102 R)
• M60: 29,912,543 km (0.112 R)
• M61: 30,998,474 km (0.036 R)
• M62: 31,320,409 km (0.079 R)
• M63: 31,449,512 km (0.063 R)
• M64: 31,643,390 km (0.068 R)
• M65: 31,837,718 km (0.063 R)
• M66: 32,357,870 km (0.081 R)
• M67: 33,604,319 km (0.104 R)
• M68: 33,802,686 km (0.066 R)
• M69: 33,935,080 km (0.103 R)
• M70: 34,599,594 km (0.062 R)
• M71: 35,874,018 km (0.103 R)
• M72: 36,009,105 km (0.101 R)
• M73: 36,347,495 km (0.083 R)
• M74: 37,574,348 km (0.105 R)
• M75: 38,261,750 km (0.074 R)
• M76: 38,814,813 km (0.12 R)
• M77: 42,259,005 km (0.095 R)
• M78: 42,401,721 km (0.045 R)
• M79: 42,758,961 km (0.069 R)
• M80: 43,189,055 km (0.102 R)
• M81: 43,764,857 km (0.04 R)
• M82: 43,909,219 km (0.027 R)
• M83: 45,069,500 km (0.035 R)
• M84: 46,093,049 km (0.08 R)
• M85: 47,272,329 km (0.066 R)
• M86: 47,791,284 km (0.07 R)
• M87: 49,961,500 km (0.087 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.8

Radius: 8.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.96 AU - 10.7 AU

Year: 11549 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 24,526,668 km

• M1: 106,663 km (0.084 R)
• M2: 206,894 km (0.099 R)
• M3: 463,454 km (0.092 R)
• M4: 865,274 km (0.118 R)
• M5: 1,056,909 km (0.057 R)
• M6: 1,209,798 km (0.045 R)
• M7: 1,302,399 km (0.109 R)
• M8: 1,411,306 km (0.086 R)
• M9: 1,969,456 km (0.076 R)
• M10: 2,063,553 km (0.084 R)
• M11: 2,387,881 km (0.063 R)
• M12: 2,471,506 km (0.117 R)
• M13: 2,607,341 km (0.081 R)
• M14: 3,286,366 km (0.079 R)
• M15: 3,626,402 km (0.089 R)
• M16: 3,958,060 km (0.094 R)
• M17: 4,279,097 km (0.085 R)
• M18: 4,463,402 km (0.107 R)
• M19: 4,566,924 km (0.069 R)
• M20: 5,118,042 km (0.111 R)
• M21: 5,578,654 km (0.092 R)
• M22: 6,282,811 km (0.034 R)
• M23: 6,469,061 km (0.101 R)
• M24: 6,563,008 km (0.118 R)
• M25: 6,704,528 km (0.087 R)
• M26: 6,775,736 km (0.092 R)
• M27: 6,894,966 km (0.112 R)
• M28: 7,111,284 km (0.07 R)
• M29: 7,624,704 km (0.091 R)
• M30: 8,023,981 km (0.062 R)
• M31: 8,276,951 km (0.072 R)
• M32: 8,353,396 km (0.064 R)
• M33: 8,429,990 km (0.066 R)
• M34: 8,506,883 km (0.078 R)
• M35: 10,174,899 km (0.12 R)
• M36: 10,366,384 km (0.106 R)
• M37: 11,854,434 km (0.055 R)
• M38: 12,667,349 km (0.111 R)
• M39: 13,199,319 km (0.091 R)
• M40: 13,829,276 km (0.093 R)
• M41: 14,684,377 km (0.09 R)
• M42: 14,807,945 km (0.106 R)
• M43: 14,869,879 km (0.118 R)
• M44: 15,243,125 km (0.054 R)
• M45: 15,336,923 km (0.098 R)
• M46: 15,556,533 km (0.107 R)
• M47: 15,872,035 km (0.12 R)
• M48: 16,413,430 km (0.119 R)
• M49: 17,090,360 km (0.099 R)
• M50: 17,155,285 km (0.084 R)
• M51: 17,383,273 km (0.1 R)
• M52: 17,448,647 km (0.115 R)
• M53: 18,238,972 km (0.095 R)
• M54: 18,438,386 km (0.058 R)
• M55: 18,504,957 km (0.103 R)
• M56: 18,605,038 km (0.114 R)
• M57: 18,772,289 km (0.111 R)
• M58: 19,175,754 km (0.113 R)
• M59: 19,649,980 km (0.085 R)
• M60: 20,025,171 km (0.106 R)
• M61: 20,265,276 km (0.094 R)
• M62: 20,437,313 km (0.045 R)
• M63: 20,644,506 km (0.054 R)
• M64: 20,991,274 km (0.099 R)
• M65: 21,339,987 km (0.061 R)
• M66: 22,184,616 km (0.092 R)
• M67: 22,255,526 km (0.078 R)
• M68: 23,040,166 km (0.08 R)
• M69: 23,797,730 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 232 - 10,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit