🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.91 AU - 1.39 AU

Year: 467 Days

Day: 44.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 1.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.99 AU - 3.25 AU

Year: 1606 Days

Day: 36.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.8

Radius: 9.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.11 AU - 8.77 AU

Year: 7686 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,907,562 km

• M1: 128,953 km (0.079 R)
• M2: 201,808 km (0.115 R)
• M3: 291,267 km (0.088 R)
• M4: 409,898 km (0.089 R)
• M5: 476,469 km (0.116 R)
• M6: 579,542 km (0.074 R)
• M7: 773,421 km (0.103 R)
• M8: 1,209,798 km (0.102 R)
• M9: 1,355,955 km (0.047 R)
• M10: 1,586,635 km (0.075 R)
• M11: 1,796,820 km (0.089 R)
• M12: 2,102,897 km (0.098 R)
• M13: 2,173,208 km (0.077 R)
• M14: 2,352,576 km (0.065 R)
• M15: 2,726,122 km (0.062 R)
• M16: 3,239,392 km (0.059 R)
• M17: 3,341,717 km (0.108 R)
• M18: 3,444,940 km (0.061 R)
• M19: 3,868,900 km (0.099 R)
• M20: 3,955,667 km (0.108 R)
• M21: 4,512,919 km (0.115 R)
• M22: 4,673,437 km (0.097 R)
• M23: 5,094,855 km (0.068 R)
• M24: 6,125,285 km (0.109 R)
• M25: 6,716,346 km (0.079 R)
• M26: 6,794,885 km (0.087 R)
• M27: 7,058,626 km (0.106 R)
• M28: 7,814,993 km (0.113 R)
• M29: 7,897,571 km (0.096 R)
• M30: 8,119,125 km (0.071 R)
• M31: 8,455,421 km (0.101 R)
• M32: 8,653,788 km (0.084 R)
• M33: 9,579,799 km (0.04 R)
• M34: 9,994,783 km (0.111 R)
• M35: 10,174,600 km (0.101 R)
• M36: 10,750,552 km (0.067 R)
• M37: 10,904,039 km (0.104 R)
• M38: 11,493,455 km (0.108 R)
• M39: 11,618,818 km (0.077 R)
• M40: 11,934,469 km (0.097 R)
• M41: 12,093,193 km (0.112 R)
• M42: 12,541,687 km (0.055 R)
• M43: 12,800,491 km (0.077 R)
• M44: 13,093,703 km (0.115 R)
• M45: 13,356,247 km (0.12 R)
• M46: 13,521,104 km (0.109 R)
• M47: 13,753,131 km (0.11 R)
• M48: 14,020,013 km (0.05 R)
• M49: 14,120,543 km (0.052 R)
• M50: 14,221,372 km (0.105 R)
• M51: 15,414,415 km (0.088 R)
• M52: 15,830,746 km (0.102 R)
• M53: 16,286,122 km (0.086 R)
• M54: 16,497,653 km (0.097 R)
• M55: 16,603,868 km (0.052 R)
• M56: 17,461,213 km (0.097 R)
• M57: 18,004,253 km (0.115 R)
• M58: 18,332,920 km (0.115 R)
• M59: 19,107,238 km (0.026 R)
• M60: 19,218,689 km (0.112 R)
• M61: 19,330,438 km (0.075 R)
• M62: 19,779,382 km (0.069 R)
• M63: 20,764,184 km (0.092 R)
• M64: 20,840,479 km (0.113 R)
• M65: 20,955,371 km (0.094 R)
• M66: 21,223,899 km (0.045 R)
• M67: 21,609,712 km (0.088 R)
• M68: 21,919,978 km (0.108 R)
• M69: 22,075,709 km (0.096 R)
• M70: 22,153,649 km (0.086 R)
• M71: 22,466,608 km (0.118 R)
• M72: 22,623,536 km (0.091 R)
• M73: 24,133,129 km (0.08 R)
• M74: 24,535,696 km (0.111 R)
• M75: 24,818,885 km (0.117 R)
• M76: 25,184,652 km (0.051 R)
• M77: 26,250,986 km (0.086 R)
• M78: 26,873,014 km (0.048 R)
• M79: 27,123,141 km (0.073 R)
• M80: 27,457,792 km (0.074 R)
• M81: 27,709,714 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.3

Radius: 8.5

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 6.44 AU - 10.72 AU

Year: 9519 Days

Day: 8.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,907,562 km

• M1: 158,125 km (0.09 R)
• M2: 221,255 km (0.069 R)
• M3: 936,931 km (0.065 R)
• M4: 1,208,452 km (0.105 R)
• M5: 1,540,708 km (0.062 R)
• M6: 1,651,560 km (0.089 R)
• M7: 1,707,959 km (0.089 R)
• M8: 2,141,793 km (0.099 R)
• M9: 2,203,577 km (0.108 R)
• M10: 2,265,959 km (0.095 R)
• M11: 2,608,987 km (0.037 R)
• M12: 2,719,540 km (0.051 R)
• M13: 3,014,397 km (0.109 R)
• M14: 3,295,791 km (0.101 R)
• M15: 3,367,598 km (0.103 R)
• M16: 3,463,939 km (0.118 R)
• M17: 3,610,245 km (0.072 R)
• M18: 3,684,296 km (0.105 R)
• M19: 4,425,105 km (0.111 R)
• M20: 4,610,756 km (0.048 R)
• M21: 4,664,312 km (0.045 R)
• M22: 5,099,941 km (0.087 R)
• M23: 5,691,601 km (0.112 R)
• M24: 5,777,919 km (0.114 R)
• M25: 6,039,416 km (0.097 R)
• M26: 6,098,058 km (0.105 R)
• M27: 6,364,342 km (0.093 R)
• M28: 6,513,940 km (0.074 R)
• M29: 6,664,735 km (0.099 R)
• M30: 7,625,303 km (0.106 R)
• M31: 8,562,533 km (0.117 R)
• M32: 8,694,628 km (0.08 R)
• M33: 8,794,260 km (0.107 R)
• M34: 8,860,831 km (0.119 R)
• M35: 9,569,925 km (0.119 R)
• M36: 9,775,922 km (0.081 R)
• M37: 10,970,760 km (0.104 R)
• M38: 11,150,427 km (0.049 R)
• M39: 11,621,810 km (0.054 R)
• M40: 11,768,266 km (0.103 R)
• M41: 11,878,520 km (0.089 R)
• M42: 12,099,925 km (0.09 R)
• M43: 12,248,326 km (0.101 R)
• M44: 13,151,149 km (0.106 R)
• M45: 13,265,591 km (0.12 R)
• M46: 13,610,713 km (0.068 R)
• M47: 13,919,932 km (0.117 R)
• M48: 14,309,784 km (0.105 R)
• M49: 14,466,712 km (0.102 R)
• M50: 14,782,364 km (0.055 R)
• M51: 15,020,673 km (0.043 R)
• M52: 15,460,641 km (0.088 R)
• M53: 16,148,941 km (0.11 R)
• M54: 17,555,609 km (0.104 R)
• M55: 17,639,534 km (0.082 R)
• M56: 18,146,072 km (0.065 R)
• M57: 18,231,044 km (0.108 R)
• M58: 19,001,024 km (0.074 R)
• M59: 19,303,361 km (0.095 R)
• M60: 19,389,978 km (0.039 R)
• M61: 19,956,506 km (0.117 R)
• M62: 20,088,002 km (0.074 R)
• M63: 20,972,125 km (0.117 R)
• M64: 21,688,550 km (0.106 R)
• M65: 22,549,635 km (0.037 R)
• M66: 22,732,444 km (0.094 R)
• M67: 22,915,701 km (0.095 R)
• M68: 24,539,586 km (0.08 R)
• M69: 24,633,533 km (0.086 R)
• M70: 24,727,481 km (0.118 R)
• M71: 25,531,719 km (0.072 R)
• M72: 25,626,863 km (0.087 R)
• M73: 27,311,335 km (0.079 R)
• M74: 28,142,351 km (0.063 R)
• M75: 29,080,928 km (0.102 R)
• M76: 29,279,894 km (0.115 R)
• M77: 29,779,251 km (0.071 R)
• M78: 29,879,332 km (0.11 R)
• M79: 30,281,302 km (0.049 R)
• M80: 32,111,781 km (0.072 R)
• M81: 32,317,478 km (0.113 R)
• M82: 32,523,475 km (0.105 R)
• M83: 32,988,724 km (0.119 R)
• M84: 33,716,667 km (0.091 R)
• M85: 33,821,087 km (0.095 R)
• M86: 34,135,093 km (0.104 R)
• M87: 35,453,648 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.6

Radius: 12.4

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 10.05 AU - 11.15 AU

Year: 13071 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,907,562 km

• M1: 164,258 km (0.036 R)
• M2: 265,835 km (0.037 R)
• M3: 394,340 km (0.028 R)
• M4: 485,744 km (0.113 R)
• M5: 980,913 km (0.118 R)
• M6: 1,092,064 km (0.092 R)
• M7: 1,503,159 km (0.119 R)
• M8: 2,046,648 km (0.104 R)
• M9: 2,585,500 km (0.091 R)
• M10: 3,302,672 km (0.115 R)
• M11: 3,405,147 km (0.085 R)
• M12: 3,578,381 km (0.078 R)
• M13: 3,933,526 km (0.071 R)
• M14: 4,042,434 km (0.079 R)
• M15: 4,189,189 km (0.102 R)
• M16: 5,628,919 km (0.092 R)
• M17: 5,959,082 km (0.076 R)
• M18: 6,253,041 km (0.105 R)
• M19: 7,208,224 km (0.094 R)
• M20: 7,612,138 km (0.047 R)
• M21: 8,255,110 km (0.06 R)
• M22: 8,348,309 km (0.071 R)
• M23: 9,592,963 km (0.103 R)
• M24: 10,037,269 km (0.11 R)
• M25: 10,741,875 km (0.097 R)
• M26: 12,518,948 km (0.12 R)
• M27: 14,049,783 km (0.078 R)
• M28: 14,329,382 km (0.091 R)
• M29: 14,837,266 km (0.114 R)
• M30: 15,581,366 km (0.111 R)
• M31: 16,103,612 km (0.1 R)
• M32: 16,868,207 km (0.079 R)
• M33: 18,554,923 km (0.118 R)
• M34: 18,923,383 km (0.088 R)
• M35: 20,105,954 km (0.098 R)
• M36: 20,738,005 km (0.064 R)
• M37: 20,928,892 km (0.11 R)
• M38: 21,056,499 km (0.063 R)
• M39: 21,504,993 km (0.12 R)
• M40: 22,216,331 km (0.102 R)
• M41: 23,132,768 km (0.106 R)
• M42: 23,330,835 km (0.097 R)
• M43: 23,595,623 km (0.103 R)
• M44: 23,728,466 km (0.118 R)
• M45: 24,597,779 km (0.093 R)
• M46: 25,137,977 km (0.077 R)
• M47: 25,545,632 km (0.098 R)
• M48: 26,436,637 km (0.104 R)
• M49: 27,756,838 km (0.036 R)
• M50: 29,669,895 km (0.113 R)
• M51: 30,389,162 km (0.065 R)
• M52: 30,823,594 km (0.106 R)
• M53: 31,478,833 km (0.102 R)
• M54: 32,138,859 km (0.071 R)
• M55: 32,729,321 km (0.108 R)
• M56: 32,877,573 km (0.104 R)
• M57: 33,025,974 km (0.113 R)
• M58: 33,921,018 km (0.117 R)
• M59: 34,296,359 km (0.09 R)
• M60: 34,597,649 km (0.112 R)
• M61: 34,824,140 km (0.053 R)
• M62: 35,354,614 km (0.073 R)
• M63: 36,117,115 km (0.1 R)
• M64: 38,358,689 km (0.096 R)
• M65: 38,749,738 km (0.087 R)
• M66: 39,378,199 km (0.099 R)
• M67: 39,693,551 km (0.117 R)
• M68: 40,485,971 km (0.071 R)
• M69: 40,565,557 km (0.101 R)
• M70: 41,684,250 km (0.084 R)
• M71: 41,844,918 km (0.105 R)
• M72: 42,247,486 km (0.116 R)
• M73: 42,328,119 km (0.112 R)
• M74: 42,651,400 km (0.057 R)
• M75: 42,732,183 km (0.07 R)
• M76: 44,033,984 km (0.077 R)
• M77: 45,101,215 km (0.108 R)
• M78: 46,010,770 km (0.109 R)
• M79: 46,676,181 km (0.072 R)
• M80: 47,512,433 km (0.083 R)
• M81: 48,606,891 km (0.114 R)
• M82: 48,691,414 km (0.113 R)
• M83: 49,624,606 km (0.077 R)
• M84: 50,734,921 km (0.096 R)
• M85: 51,164,267 km (0.039 R)
• M86: 51,680,828 km (0.1 R)
• M87: 54,553,556 km (0.083 R)
• M88: 54,817,297 km (0.089 R)
• M89: 55,965,012 km (0.101 R)
• M90: 58,463,745 km (0.082 R)
• M91: 59,094,151 km (0.046 R)
• M92: 60,907,576 km (0.035 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 19,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit