🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.59 AU - 0.65 AU

Year: 180 Days

Day: 43.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.79 AU - 1.03 AU

Year: 320 Days

Day: 14 Hours

Environment

Temp: 89 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,506,782 km

• M1: 180,565 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.92 AU - 2.32 AU

Year: 1139 Days

Day: 36.5 Hours

Environment

Temp: -86 °C

Axial Tilt: 18.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.46 AU - 2.96 AU

Year: 1646 Days

Day: 20.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,506,782 km

• M1: 284,236 km (0.075 R)

Asteroid Belt

Center: 4.4 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.3

Radius: 14.1

Gravity: 4.78 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.85 AU - 6.31 AU

Year: 5531 Days

Day: 7.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,506,782 km

• M1: 176,525 km (0.088 R)
• M2: 430,543 km (0.092 R)
• M3: 689,197 km (0.115 R)
• M4: 783,444 km (0.096 R)
• M5: 1,079,797 km (0.074 R)
• M6: 1,448,107 km (0.064 R)
• M7: 1,741,170 km (0.104 R)
• M8: 1,993,840 km (0.086 R)
• M9: 2,217,040 km (0.069 R)
• M10: 2,936,756 km (0.072 R)
• M11: 3,168,782 km (0.103 R)
• M12: 3,287,114 km (0.072 R)
• M13: 3,577,184 km (0.119 R)
• M14: 3,750,269 km (0.095 R)
• M15: 3,901,064 km (0.115 R)
• M16: 4,002,641 km (0.068 R)
• M17: 4,130,846 km (0.066 R)
• M18: 4,312,757 km (0.111 R)
• M19: 6,454,849 km (0.12 R)
• M20: 6,636,311 km (0.106 R)
• M21: 6,973,355 km (0.082 R)
• M22: 7,792,403 km (0.116 R)
• M23: 7,921,207 km (0.05 R)
• M24: 8,542,338 km (0.051 R)
• M25: 9,452,192 km (0.082 R)
• M26: 9,693,194 km (0.109 R)
• M27: 9,866,578 km (0.061 R)
• M28: 10,392,863 km (0.07 R)
• M29: 10,499,227 km (0.101 R)
• M30: 11,766,920 km (0.117 R)
• M31: 12,026,322 km (0.101 R)
• M32: 12,362,618 km (0.111 R)
• M33: 13,933,546 km (0.089 R)
• M34: 14,563,652 km (0.08 R)
• M35: 15,082,457 km (0.073 R)
• M36: 15,445,232 km (0.073 R)
• M37: 16,179,459 km (0.116 R)
• M38: 16,344,166 km (0.114 R)
• M39: 16,633,787 km (0.099 R)
• M40: 17,936,635 km (0.077 R)
• M41: 18,192,597 km (0.076 R)
• M42: 18,449,756 km (0.098 R)
• M43: 19,054,580 km (0.092 R)
• M44: 19,403,143 km (0.09 R)
• M45: 19,665,837 km (0.08 R)
• M46: 20,150,684 km (0.076 R)
• M47: 20,328,107 km (0.091 R)
• M48: 20,907,798 km (0.105 R)
• M49: 22,358,150 km (0.05 R)
• M50: 22,449,853 km (0.085 R)
• M51: 24,028,410 km (0.048 R)
• M52: 24,310,701 km (0.069 R)
• M53: 24,783,730 km (0.101 R)
• M54: 25,403,065 km (0.055 R)
• M55: 25,786,634 km (0.119 R)
• M56: 26,027,486 km (0.084 R)
• M57: 26,559,905 km (0.036 R)
• M58: 27,291,588 km (0.111 R)
• M59: 27,635,364 km (0.047 R)
• M60: 27,832,385 km (0.084 R)
• M61: 27,931,119 km (0.11 R)
• M62: 28,030,003 km (0.115 R)
• M63: 28,775,001 km (0.079 R)
• M64: 29,275,256 km (0.101 R)
• M65: 30,844,388 km (0.102 R)
• M66: 30,997,576 km (0.045 R)
• M67: 31,151,213 km (0.055 R)
• M68: 31,510,547 km (0.095 R)
• M69: 31,664,932 km (0.078 R)
• M70: 32,129,583 km (0.053 R)
• M71: 33,065,767 km (0.049 R)
• M72: 33,852,951 km (0.102 R)
• M73: 33,958,268 km (0.105 R)
• M74: 34,169,500 km (0.108 R)
• M75: 34,486,947 km (0.116 R)
• M76: 35,018,318 km (0.051 R)
• M77: 35,820,612 km (0.083 R)
• M78: 35,981,729 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.7

Radius: 9.3

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.14 AU - 9.84 AU

Year: 10786 Days

Day: 10.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,506,782 km

• M1: 117,135 km (0.113 R)
• M2: 227,688 km (0.112 R)
• M3: 633,996 km (0.075 R)
• M4: 919,728 km (0.055 R)
• M5: 1,011,282 km (0.116 R)
• M6: 1,086,978 km (0.06 R)
• M7: 1,184,366 km (0.106 R)
• M8: 1,409,362 km (0.101 R)
• M9: 1,761,066 km (0.119 R)
• M10: 2,263,715 km (0.119 R)
• M11: 2,890,231 km (0.089 R)
• M12: 3,027,263 km (0.118 R)
• M13: 3,393,927 km (0.076 R)
• M14: 4,200,259 km (0.105 R)
• M15: 4,577,096 km (0.118 R)
• M16: 4,834,554 km (0.039 R)
• M17: 4,997,766 km (0.093 R)
• M18: 5,296,213 km (0.107 R)
• M19: 5,532,428 km (0.117 R)
• M20: 5,600,645 km (0.114 R)
• M21: 6,619,855 km (0.101 R)
• M22: 6,764,965 km (0.106 R)
• M23: 7,058,327 km (0.111 R)
• M24: 7,169,328 km (0.114 R)
• M25: 7,430,825 km (0.095 R)
• M26: 7,657,466 km (0.117 R)
• M27: 8,234,016 km (0.101 R)
• M28: 9,469,396 km (0.098 R)
• M29: 9,551,076 km (0.117 R)
• M30: 10,975,547 km (0.078 R)
• M31: 11,147,435 km (0.066 R)
• M32: 11,363,604 km (0.119 R)
• M33: 11,844,112 km (0.104 R)
• M34: 12,153,331 km (0.086 R)
• M35: 12,689,639 km (0.11 R)
• M36: 13,646,617 km (0.089 R)
• M37: 13,738,919 km (0.096 R)
• M38: 14,626,782 km (0.101 R)
• M39: 16,163,601 km (0.1 R)
• M40: 17,050,417 km (0.039 R)
• M41: 17,199,866 km (0.077 R)
• M42: 17,751,134 km (0.05 R)
• M43: 18,003,655 km (0.114 R)
• M44: 18,257,373 km (0.089 R)
• M45: 18,563,450 km (0.061 R)
• M46: 19,077,319 km (0.07 R)
• M47: 19,387,884 km (0.116 R)
• M48: 20,014,101 km (0.08 R)
• M49: 20,171,627 km (0.112 R)
• M50: 20,540,835 km (0.111 R)
• M51: 20,752,965 km (0.05 R)
• M52: 22,148,713 km (0.064 R)
• M53: 22,748,451 km (0.067 R)
• M54: 23,519,328 km (0.095 R)
• M55: 24,747,976 km (0.088 R)
• M56: 24,917,171 km (0.097 R)
• M57: 25,997,417 km (0.088 R)
• M58: 26,226,751 km (0.06 R)
• M59: 26,918,940 km (0.043 R)
• M60: 27,734,099 km (0.116 R)
• M61: 28,616,427 km (0.109 R)
• M62: 30,348,322 km (0.085 R)
• M63: 31,379,201 km (0.101 R)
• M64: 32,792,302 km (0.106 R)
• M65: 32,854,236 km (0.036 R)
• M66: 33,288,668 km (0.093 R)
• M67: 33,413,133 km (0.071 R)
• M68: 33,600,131 km (0.108 R)
• M69: 35,235,385 km (0.112 R)
• M70: 36,190,567 km (0.112 R)
• M71: 37,025,174 km (0.06 R)
• M72: 37,866,213 km (0.072 R)
• M73: 37,931,288 km (0.046 R)
• M74: 38,126,364 km (0.112 R)
• M75: 38,191,439 km (0.063 R)
• M76: 38,321,739 km (0.103 R)
• M77: 38,386,963 km (0.106 R)
• M78: 38,452,188 km (0.064 R)
• M79: 39,963,276 km (0.073 R)
• M80: 40,294,336 km (0.115 R)
• M81: 40,427,029 km (0.073 R)
• M82: 41,292,902 km (0.074 R)
• M83: 42,097,589 km (0.097 R)
• M84: 42,907,661 km (0.041 R)
• M85: 42,975,280 km (0.058 R)
• M86: 43,450,402 km (0.12 R)
• M87: 44,542,766 km (0.062 R)
• M88: 45,299,133 km (0.117 R)
• M89: 45,644,255 km (0.119 R)
• M90: 45,921,011 km (0.114 R)
• M91: 46,198,366 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.1

Radius: 5

Gravity: 10.64 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.72 AU - 14.92 AU

Year: 19994 Days

Day: 21.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 55,506,782 km

• M1: 196,123 km (0.07 R)
• M2: 425,157 km (0.107 R)
• M3: 472,879 km (0.106 R)
• M4: 1,002,306 km (0.075 R)
• M5: 1,089,072 km (0.108 R)
• M6: 1,316,760 km (0.068 R)
• M7: 1,609,374 km (0.048 R)
• M8: 1,815,520 km (0.036 R)
• M9: 1,948,662 km (0.113 R)
• M10: 2,395,810 km (0.104 R)
• M11: 2,571,587 km (0.082 R)
• M12: 5,512,532 km (0.1 R)
• M13: 6,909,776 km (0.106 R)
• M14: 7,117,867 km (0.06 R)
• M15: 7,455,210 km (0.089 R)
• M16: 9,081,638 km (0.111 R)
• M17: 9,817,809 km (0.057 R)
• M18: 10,098,754 km (0.027 R)
• M19: 10,240,124 km (0.053 R)
• M20: 10,477,386 km (0.11 R)
• M21: 10,668,572 km (0.093 R)
• M22: 10,908,976 km (0.106 R)
• M23: 11,297,631 km (0.079 R)
• M24: 11,444,387 km (0.094 R)
• M25: 12,188,187 km (0.108 R)
• M26: 12,591,354 km (0.106 R)
• M27: 14,088,679 km (0.093 R)
• M28: 14,458,485 km (0.079 R)
• M29: 14,671,213 km (0.11 R)
• M30: 14,938,694 km (0.06 R)
• M31: 15,369,835 km (0.108 R)
• M32: 16,799,242 km (0.072 R)
• M33: 19,488,713 km (0.086 R)
• M34: 19,841,465 km (0.114 R)
• M35: 20,077,829 km (0.119 R)
• M36: 21,153,289 km (0.099 R)
• M37: 21,697,825 km (0.056 R)
• M38: 21,819,597 km (0.077 R)
• M39: 22,185,963 km (0.056 R)
• M40: 22,554,273 km (0.117 R)
• M41: 22,986,610 km (0.106 R)
• M42: 23,985,027 km (0.108 R)
• M43: 25,125,112 km (0.084 R)
• M44: 25,252,869 km (0.088 R)
• M45: 25,573,307 km (0.104 R)
• M46: 25,894,943 km (0.12 R)
• M47: 26,282,700 km (0.032 R)
• M48: 26,477,327 km (0.059 R)
• M49: 26,802,852 km (0.062 R)
• M50: 28,051,546 km (0.025 R)
• M51: 28,783,079 km (0.117 R)
• M52: 28,849,949 km (0.098 R)
• M53: 29,926,007 km (0.087 R)
• M54: 30,264,996 km (0.077 R)
• M55: 31,289,591 km (0.09 R)
• M56: 32,394,970 km (0.085 R)
• M57: 33,512,915 km (0.072 R)
• M58: 33,794,458 km (0.067 R)
• M59: 35,070,827 km (0.104 R)
• M60: 36,579,821 km (0.025 R)
• M61: 39,660,789 km (0.059 R)
• M62: 39,958,489 km (0.097 R)
• M63: 40,481,333 km (0.097 R)
• M64: 40,556,132 km (0.103 R)
• M65: 41,684,848 km (0.092 R)
• M66: 42,290,869 km (0.092 R)
• M67: 45,132,032 km (0.089 R)
• M68: 45,442,896 km (0.078 R)
• M69: 47,007,690 km (0.09 R)
• M70: 47,480,569 km (0.04 R)
• M71: 50,109,303 km (0.058 R)
• M72: 50,189,786 km (0.106 R)
• M73: 50,431,237 km (0.111 R)
• M74: 51,076,902 km (0.115 R)
• M75: 52,050,784 km (0.086 R)
• M76: 52,295,077 km (0.097 R)
• M77: 52,703,330 km (0.066 R)
• M78: 53,440,698 km (0.045 R)
• M79: 53,604,956 km (0.078 R)
• M80: 54,181,506 km (0.056 R)
• M81: 54,677,124 km (0.089 R)
• M82: 54,925,606 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit