🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.5 AU - 0.54 AU

Year: 136 Days

Day: 24.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.56 AU - 0.66 AU

Year: 172 Days

Day: 41.1 Hours

Environment

Temp: 183 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 27,830,367 km

• M1: 180,415 km (0.115 R)
• M2: 410,796 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.51 AU - 1.85 AU

Year: 788 Days

Day: 20.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.68 AU - 1.9 AU

Year: 866 Days

Day: 17 Hours

Environment

Temp: -51 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.83 AU - 2.09 AU

Year: 992 Days

Day: 19.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,830,367 km

• M1: 115,340 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737

Radius: 9.7

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.37 AU - 8.47 AU

Year: 8061 Days

Day: 5.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 27,830,367 km

• M1: 156,779 km (0.101 R)
• M2: 308,770 km (0.099 R)
• M3: 410,347 km (0.076 R)
• M4: 1,647,222 km (0.06 R)
• M5: 1,818,362 km (0.036 R)
• M6: 1,995,336 km (0.042 R)
• M7: 2,155,107 km (0.032 R)
• M8: 2,248,157 km (0.085 R)
• M9: 2,511,449 km (0.029 R)
• M10: 2,609,735 km (0.028 R)
• M11: 2,734,350 km (0.058 R)
• M12: 2,912,222 km (0.092 R)
• M13: 3,146,642 km (0.052 R)
• M14: 3,468,726 km (0.113 R)
• M15: 3,689,532 km (0.059 R)
• M16: 3,858,129 km (0.087 R)
• M17: 4,086,864 km (0.064 R)
• M18: 4,617,937 km (0.095 R)
• M19: 5,014,969 km (0.09 R)
• M20: 5,583,142 km (0.097 R)
• M21: 5,647,469 km (0.095 R)
• M22: 6,305,101 km (0.104 R)
• M23: 6,986,819 km (0.069 R)
• M24: 8,605,019 km (0.054 R)
• M25: 8,754,168 km (0.116 R)
• M26: 8,829,266 km (0.063 R)
• M27: 9,017,610 km (0.032 R)
• M28: 9,207,300 km (0.091 R)
• M29: 10,372,967 km (0.04 R)
• M30: 11,257,240 km (0.08 R)
• M31: 11,584,859 km (0.115 R)
• M32: 12,040,235 km (0.046 R)
• M33: 12,123,711 km (0.1 R)
• M34: 12,249,223 km (0.115 R)
• M35: 12,333,148 km (0.115 R)
• M36: 12,543,931 km (0.057 R)
• M37: 12,926,154 km (0.08 R)
• M38: 13,269,182 km (0.116 R)
• M39: 14,183,673 km (0.083 R)
• M40: 14,360,199 km (0.082 R)
• M41: 15,525,417 km (0.109 R)
• M42: 15,981,541 km (0.108 R)
• M43: 16,395,927 km (0.072 R)
• M44: 16,488,528 km (0.076 R)
• M45: 16,860,428 km (0.074 R)
• M46: 16,953,927 km (0.06 R)
• M47: 17,282,294 km (0.038 R)
• M48: 17,423,664 km (0.112 R)
• M49: 17,612,756 km (0.089 R)
• M50: 19,786,712 km (0.113 R)
• M51: 19,984,032 km (0.102 R)
• M52: 20,082,916 km (0.1 R)
• M53: 21,030,618 km (0.066 R)
• M54: 21,992,981 km (0.043 R)
• M55: 22,146,170 km (0.036 R)
• M56: 23,228,809 km (0.116 R)
• M57: 27,563,557 km (0.099 R)
• M58: 27,728,863 km (0.051 R)
• M59: 28,950,778 km (0.091 R)
• M60: 29,174,876 km (0.117 R)
• M61: 29,512,070 km (0.113 R)
• M62: 30,076,951 km (0.105 R)
• M63: 30,360,589 km (0.039 R)
• M64: 30,816,563 km (0.104 R)
• M65: 31,447,118 km (0.114 R)
• M66: 31,619,754 km (0.101 R)
• M67: 32,313,738 km (0.043 R)
• M68: 32,604,407 km (0.058 R)
• M69: 33,599,083 km (0.112 R)
• M70: 34,070,616 km (0.097 R)
• M71: 34,425,612 km (0.039 R)
• M72: 34,901,034 km (0.052 R)
• M73: 35,139,493 km (0.096 R)
• M74: 36,400,453 km (0.081 R)
• M75: 37,066,912 km (0.098 R)
• M76: 37,188,385 km (0.093 R)
• M77: 37,859,631 km (0.105 R)
• M78: 37,920,816 km (0.039 R)
• M79: 38,043,337 km (0.101 R)
• M80: 38,166,007 km (0.117 R)
• M81: 38,596,400 km (0.115 R)
• M82: 38,719,669 km (0.086 R)
• M83: 40,146,533 km (0.077 R)
• M84: 40,521,575 km (0.114 R)
• M85: 41,023,326 km (0.118 R)
• M86: 41,275,100 km (0.058 R)
• M87: 41,527,322 km (0.047 R)
• M88: 42,033,262 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 712.8

Radius: 3.8

Gravity: 49.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 12.9 AU - 14 AU

Year: 17839 Days

Day: 15.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 27,830,367 km

• M1: 280,197 km (0.094 R)
• M2: 455,974 km (0.088 R)
• M3: 918,381 km (0.043 R)
• M4: 1,313,320 km (0.09 R)
• M5: 1,632,562 km (0.089 R)
• M6: 2,338,963 km (0.084 R)
• M7: 2,407,479 km (0.081 R)
• M8: 2,476,443 km (0.114 R)
• M9: 2,759,333 km (0.101 R)
• M10: 3,316,884 km (0.071 R)
• M11: 3,549,509 km (0.12 R)
• M12: 3,588,703 km (0.064 R)
• M13: 3,747,277 km (0.052 R)
• M14: 3,787,369 km (0.119 R)
• M15: 4,071,306 km (0.094 R)
• M16: 4,531,320 km (0.108 R)
• M17: 5,229,493 km (0.099 R)
• M18: 6,101,050 km (0.08 R)
• M19: 6,337,714 km (0.038 R)
• M20: 6,674,309 km (0.115 R)
• M21: 7,364,554 km (0.12 R)
• M22: 8,389,598 km (0.119 R)
• M23: 8,705,698 km (0.087 R)
• M24: 8,758,656 km (0.041 R)
• M25: 8,918,576 km (0.091 R)
• M26: 9,025,688 km (0.066 R)
• M27: 9,187,104 km (0.099 R)
• M28: 9,622,285 km (0.106 R)
• M29: 10,008,546 km (0.098 R)
• M30: 10,399,894 km (0.072 R)
• M31: 12,670,042 km (0.115 R)
• M32: 14,389,819 km (0.096 R)
• M33: 15,212,907 km (0.117 R)
• M34: 16,312,152 km (0.04 R)
• M35: 17,974,483 km (0.09 R)
• M36: 18,381,390 km (0.073 R)
• M37: 18,928,619 km (0.102 R)
• M38: 19,273,442 km (0.083 R)
• M39: 19,342,556 km (0.105 R)
• M40: 20,885,808 km (0.115 R)
• M41: 22,467,955 km (0.084 R)
• M42: 23,273,539 km (0.104 R)
• M43: 24,988,080 km (0.086 R)
• M44: 26,051,422 km (0.1 R)
• M45: 26,588,628 km (0.084 R)
• M46: 26,819,906 km (0.061 R)
• M47: 28,931,929 km (0.094 R)
• M48: 31,015,678 km (0.11 R)
• M49: 31,177,991 km (0.084 R)
• M50: 31,829,939 km (0.074 R)
• M51: 33,230,175 km (0.092 R)
• M52: 33,479,405 km (0.026 R)
• M53: 33,562,581 km (0.067 R)
• M54: 33,896,035 km (0.117 R)
• M55: 34,063,136 km (0.065 R)
• M56: 34,314,460 km (0.077 R)
• M57: 34,482,309 km (0.112 R)
• M58: 36,261,028 km (0.111 R)
• M59: 36,346,448 km (0.074 R)
• M60: 37,463,346 km (0.082 R)
• M61: 37,549,664 km (0.111 R)
• M62: 37,895,833 km (0.08 R)
• M63: 38,069,367 km (0.089 R)
• M64: 39,203,319 km (0.098 R)
• M65: 40,260,078 km (0.088 R)
• M66: 41,236,803 km (0.099 R)
• M67: 41,952,180 km (0.114 R)
• M68: 44,031,291 km (0.093 R)
• M69: 45,129,339 km (0.029 R)
• M70: 45,313,195 km (0.092 R)
• M71: 46,051,311 km (0.094 R)
• M72: 47,726,358 km (0.05 R)
• M73: 49,231,911 km (0.12 R)
• M74: 50,180,811 km (0.119 R)
• M75: 52,482,673 km (0.062 R)
• M76: 52,579,313 km (0.087 R)
• M77: 53,451,768 km (0.108 R)
• M78: 55,014,767 km (0.112 R)
• M79: 55,113,052 km (0.041 R)
• M80: 55,604,781 km (0.084 R)
• M81: 56,890,275 km (0.083 R)
• M82: 59,692,094 km (0.076 R)
• M83: 59,995,029 km (0.104 R)
• M84: 60,805,102 km (0.115 R)
• M85: 62,231,368 km (0.113 R)
• M86: 62,333,693 km (0.064 R)
• M87: 63,668,704 km (0.083 R)
• M88: 64,288,189 km (0.055 R)
• M89: 65,845,204 km (0.055 R)
• M90: 66,053,743 km (0.117 R)
• M91: 67,099,881 km (0.099 R)
• M92: 69,632,573 km (0.116 R)
• M93: 70,483,785 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.2

Radius: 4.2

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.61 AU - 17.21 AU

Year: 25148 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 27,830,367 km

• M1: 54,753 km (0.083 R)
• M2: 98,286 km (0.105 R)
• M3: 142,866 km (0.11 R)
• M4: 196,572 km (0.075 R)
• M5: 266,135 km (0.082 R)
• M6: 1,038,209 km (0.089 R)
• M7: 1,309,430 km (0.054 R)
• M8: 1,507,348 km (0.1 R)
• M9: 1,763,759 km (0.073 R)
• M10: 2,574,131 km (0.118 R)
• M11: 2,744,523 km (0.075 R)
• M12: 2,899,057 km (0.1 R)
• M13: 2,957,849 km (0.064 R)
• M14: 3,297,885 km (0.115 R)
• M15: 3,359,220 km (0.091 R)
• M16: 3,566,264 km (0.118 R)
• M17: 3,777,496 km (0.119 R)
• M18: 3,884,608 km (0.114 R)
• M19: 4,412,838 km (0.109 R)
• M20: 4,571,113 km (0.043 R)
• M21: 4,685,256 km (0.117 R)
• M22: 5,486,652 km (0.093 R)
• M23: 5,952,649 km (0.095 R)
• M24: 6,584,849 km (0.111 R)
• M25: 6,948,223 km (0.082 R)
• M26: 7,053,240 km (0.05 R)
• M27: 7,451,769 km (0.081 R)
• M28: 8,242,693 km (0.091 R)
• M29: 8,718,714 km (0.096 R)
• M30: 8,746,987 km (0.106 R)
• M31: 8,860,383 km (0.068 R)
• M32: 10,080,204 km (0.11 R)
• M33: 10,318,513 km (0.091 R)
• M34: 10,468,410 km (0.113 R)
• M35: 10,679,493 km (0.115 R)
• M36: 11,506,470 km (0.04 R)
• M37: 12,227,232 km (0.093 R)
• M38: 12,385,806 km (0.089 R)
• M39: 12,544,978 km (0.06 R)
• M40: 12,640,870 km (0.07 R)
• M41: 12,705,048 km (0.11 R)
• M42: 13,843,488 km (0.05 R)
• M43: 14,307,989 km (0.054 R)
• M44: 14,676,449 km (0.111 R)
• M45: 15,082,158 km (0.105 R)
• M46: 17,093,801 km (0.066 R)
• M47: 17,377,737 km (0.081 R)
• M48: 18,203,069 km (0.025 R)
• M49: 18,784,556 km (0.068 R)
• M50: 19,483,178 km (0.101 R)
• M51: 19,854,181 km (0.086 R)
• M52: 20,716,463 km (0.086 R)
• M53: 21,667,456 km (0.09 R)
• M54: 22,013,177 km (0.097 R)
• M55: 22,360,843 km (0.107 R)
• M56: 23,414,760 km (0.093 R)
• M57: 23,967,524 km (0.093 R)
• M58: 24,086,604 km (0.057 R)
• M59: 24,684,546 km (0.117 R)
• M60: 25,773,320 km (0.108 R)
• M61: 25,854,551 km (0.077 R)
• M62: 26,754,083 km (0.12 R)
• M63: 27,042,508 km (0.1 R)
• M64: 27,414,707 km (0.12 R)
• M65: 27,663,937 km (0.057 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 15,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit