🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.5 AU - 0.76 AU

Year: 177 Days

Day: 16.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.89 AU - 1.39 AU

Year: 430 Days

Day: 45.5 Hours

Environment

Temp: 20 °C

Axial Tilt: 31.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,205,416 km

• M1: 35,305 km (0.104 R)
• M2: 640,129 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.44 AU - 1.68 AU

Year: 688 Days

Day: 15.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.78 AU - 1.88 AU

Year: 874 Days

Day: 21.8 Hours

Environment

Temp: -45 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.66 AU - 2.18 AU

Year: 939 Days

Day: 35.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,205,416 km

• M1: 252,521 km (0.037 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.25 AU - 3.87 AU

Year: 2372 Days

Day: 22.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,205,416 km

• M1: 1,095,356 km (0.108 R)
• M2: 1,980,227 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.74 AU - 5.36 AU

Year: 4007 Days

Day: 29.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 13.7

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.8 AU - 7.42 AU

Year: 6694 Days

Day: 6.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 55,205,416 km

• M1: 173,683 km (0.029 R)
• M2: 378,183 km (0.064 R)
• M3: 642,972 km (0.064 R)
• M4: 776,563 km (0.074 R)
• M5: 871,707 km (0.102 R)
• M6: 1,075,309 km (0.103 R)
• M7: 1,172,399 km (0.072 R)
• M8: 1,364,632 km (0.103 R)
• M9: 1,704,668 km (0.093 R)
• M10: 1,885,083 km (0.077 R)
• M11: 2,004,611 km (0.095 R)
• M12: 2,167,972 km (0.104 R)
• M13: 2,392,818 km (0.037 R)
• M14: 2,537,479 km (0.084 R)
• M15: 2,760,081 km (0.089 R)
• M16: 2,942,740 km (0.083 R)
• M17: 3,113,880 km (0.077 R)
• M18: 3,208,725 km (0.117 R)
• M19: 3,531,707 km (0.12 R)
• M20: 3,865,459 km (0.113 R)
• M21: 4,070,708 km (0.09 R)
• M22: 4,262,193 km (0.051 R)
• M23: 4,762,897 km (0.05 R)
• M24: 5,263,601 km (0.108 R)
• M25: 5,434,292 km (0.048 R)
• M26: 5,645,524 km (0.091 R)
• M27: 6,375,861 km (0.096 R)
• M28: 6,558,071 km (0.089 R)
• M29: 6,741,927 km (0.089 R)
• M30: 7,623,059 km (0.116 R)
• M31: 8,099,229 km (0.1 R)
• M32: 8,540,393 km (0.03 R)
• M33: 8,719,162 km (0.057 R)
• M34: 8,876,539 km (0.091 R)
• M35: 8,966,896 km (0.114 R)
• M36: 9,080,292 km (0.103 R)
• M37: 9,285,689 km (0.118 R)
• M38: 9,423,469 km (0.106 R)
• M39: 9,631,410 km (0.06 R)
• M40: 9,747,498 km (0.027 R)
• M41: 9,887,522 km (0.058 R)
• M42: 10,098,903 km (0.092 R)
• M43: 10,382,990 km (0.057 R)
• M44: 10,765,960 km (0.086 R)
• M45: 10,862,451 km (0.111 R)
• M46: 11,007,711 km (0.057 R)
• M47: 11,177,953 km (0.107 R)
• M48: 11,422,695 km (0.112 R)
• M49: 11,818,082 km (0.076 R)
• M50: 12,142,710 km (0.093 R)
• M51: 12,318,637 km (0.066 R)
• M52: 12,520,893 km (0.085 R)
• M53: 12,928,547 km (0.087 R)
• M54: 13,185,706 km (0.068 R)
• M55: 14,019,564 km (0.088 R)
• M56: 14,363,340 km (0.097 R)
• M57: 14,522,812 km (0.089 R)
• M58: 14,816,921 km (0.082 R)
• M59: 15,765,820 km (0.05 R)
• M60: 16,233,763 km (0.079 R)
• M61: 16,344,465 km (0.114 R)
• M62: 16,818,092 km (0.108 R)
• M63: 16,986,389 km (0.093 R)
• M64: 17,183,410 km (0.111 R)
• M65: 17,466,150 km (0.097 R)
• M66: 18,064,990 km (0.071 R)
• M67: 18,670,562 km (0.081 R)
• M68: 18,961,381 km (0.05 R)
• M69: 19,282,866 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.6

Radius: 12.7

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.49 AU - 9.63 AU

Year: 9629 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,205,416 km

• M1: 236,664 km (0.11 R)
• M2: 323,879 km (0.116 R)
• M3: 567,275 km (0.073 R)
• M4: 721,810 km (0.11 R)
• M5: 1,869,225 km (0.105 R)
• M6: 2,335,672 km (0.079 R)
• M7: 2,516,685 km (0.115 R)
• M8: 3,031,750 km (0.119 R)
• M9: 3,116,273 km (0.046 R)
• M10: 3,258,690 km (0.097 R)
• M11: 3,403,352 km (0.085 R)
• M12: 3,491,166 km (0.041 R)
• M13: 3,579,727 km (0.101 R)
• M14: 3,819,832 km (0.073 R)
• M15: 3,972,571 km (0.11 R)
• M16: 4,158,671 km (0.059 R)
• M17: 4,411,342 km (0.05 R)
• M18: 4,604,174 km (0.114 R)
• M19: 5,437,583 km (0.11 R)
• M20: 6,173,605 km (0.097 R)
• M21: 6,571,834 km (0.05 R)
• M22: 7,584,462 km (0.091 R)
• M23: 7,699,952 km (0.118 R)
• M24: 12,098,129 km (0.064 R)
• M25: 12,233,366 km (0.066 R)
• M26: 12,414,529 km (0.1 R)
• M27: 13,426,708 km (0.083 R)
• M28: 13,613,556 km (0.092 R)
• M29: 14,513,088 km (0.118 R)
• M30: 15,529,456 km (0.109 R)
• M31: 16,419,114 km (0.113 R)
• M32: 17,630,707 km (0.11 R)
• M33: 19,133,119 km (0.115 R)
• M34: 19,607,643 km (0.077 R)
• M35: 19,873,030 km (0.044 R)
• M36: 20,568,510 km (0.064 R)
• M37: 20,892,240 km (0.108 R)
• M38: 21,217,616 km (0.054 R)
• M39: 21,708,745 km (0.086 R)
• M40: 21,818,550 km (0.117 R)
• M41: 22,203,765 km (0.093 R)
• M42: 22,425,020 km (0.059 R)
• M43: 23,260,973 km (0.116 R)
• M44: 23,824,059 km (0.095 R)
• M45: 24,107,248 km (0.105 R)
• M46: 24,220,793 km (0.11 R)
• M47: 24,848,805 km (0.111 R)
• M48: 26,588,478 km (0.076 R)
• M49: 27,000,172 km (0.108 R)
• M50: 28,127,990 km (0.112 R)
• M51: 29,029,168 km (0.062 R)
• M52: 31,106,932 km (0.115 R)
• M53: 31,976,395 km (0.104 R)
• M54: 32,163,692 km (0.112 R)
• M55: 32,476,800 km (0.085 R)
• M56: 32,916,767 km (0.094 R)
• M57: 33,042,878 km (0.084 R)
• M58: 33,929,844 km (0.07 R)
• M59: 34,312,516 km (0.101 R)
• M60: 35,468,758 km (0.109 R)
• M61: 35,598,010 km (0.03 R)
• M62: 36,637,715 km (0.092 R)
• M63: 36,833,838 km (0.061 R)
• M64: 36,964,736 km (0.081 R)
• M65: 37,292,655 km (0.072 R)
• M66: 37,555,797 km (0.088 R)
• M67: 37,687,444 km (0.079 R)
• M68: 38,747,195 km (0.109 R)
• M69: 41,779,544 km (0.078 R)
• M70: 42,326,623 km (0.087 R)
• M71: 42,807,132 km (0.117 R)
• M72: 43,566,042 km (0.117 R)
• M73: 43,773,833 km (0.04 R)
• M74: 44,329,439 km (0.117 R)
• M75: 44,887,439 km (0.06 R)
• M76: 45,307,361 km (0.12 R)
• M77: 45,588,156 km (0.065 R)
• M78: 46,433,683 km (0.032 R)
• M79: 46,929,450 km (0.095 R)
• M80: 47,213,537 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.6

Radius: 13.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.31 AU - 14.93 AU

Year: 15830 Days

Day: 11.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 55,205,416 km

• M1: 170,392 km (0.104 R)
• M2: 690,843 km (0.088 R)
• M3: 818,001 km (0.075 R)
• M4: 1,341,444 km (0.041 R)
• M5: 1,626,727 km (0.117 R)
• M6: 3,017,688 km (0.119 R)
• M7: 3,172,971 km (0.076 R)
• M8: 3,299,231 km (0.095 R)
• M9: 3,622,064 km (0.114 R)
• M10: 4,194,724 km (0.057 R)
• M11: 4,298,844 km (0.088 R)
• M12: 4,403,713 km (0.092 R)
• M13: 4,759,755 km (0.087 R)
• M14: 5,088,272 km (0.108 R)
• M15: 5,349,021 km (0.089 R)
• M16: 5,575,961 km (0.075 R)
• M17: 5,844,938 km (0.075 R)
• M18: 6,880,904 km (0.075 R)
• M19: 7,420,204 km (0.065 R)
• M20: 7,716,408 km (0.062 R)
• M21: 8,016,351 km (0.08 R)
• M22: 8,761,050 km (0.037 R)
• M23: 9,390,857 km (0.112 R)
• M24: 9,665,369 km (0.109 R)
• M25: 9,757,372 km (0.064 R)
• M26: 10,035,474 km (0.095 R)
• M27: 10,128,673 km (0.064 R)
• M28: 10,933,061 km (0.081 R)
• M29: 11,125,444 km (0.062 R)
• M30: 11,464,582 km (0.11 R)
• M31: 11,905,747 km (0.092 R)
• M32: 12,202,998 km (0.106 R)
• M33: 12,452,527 km (0.099 R)
• M34: 13,519,160 km (0.083 R)
• M35: 14,037,367 km (0.112 R)
• M36: 14,826,944 km (0.082 R)
• M37: 14,933,308 km (0.106 R)
• M38: 15,469,018 km (0.077 R)
• M39: 16,449,034 km (0.118 R)
• M40: 16,780,244 km (0.034 R)
• M41: 16,946,746 km (0.099 R)
• M42: 17,730,639 km (0.074 R)
• M43: 18,297,764 km (0.089 R)
• M44: 18,928,619 km (0.083 R)
• M45: 19,333,879 km (0.118 R)
• M46: 19,858,968 km (0.103 R)
• M47: 20,983,046 km (0.099 R)
• M48: 21,282,242 km (0.113 R)
• M49: 21,824,534 km (0.114 R)
• M50: 22,066,883 km (0.06 R)
• M51: 24,982,096 km (0.12 R)
• M52: 25,172,235 km (0.095 R)
• M53: 25,426,552 km (0.059 R)
• M54: 25,554,009 km (0.115 R)
• M55: 26,581,597 km (0.107 R)
• M56: 27,426,226 km (0.087 R)
• M57: 28,082,063 km (0.104 R)
• M58: 30,350,416 km (0.073 R)
• M59: 31,437,993 km (0.12 R)
• M60: 31,711,906 km (0.114 R)
• M61: 32,400,206 km (0.099 R)
• M62: 32,607,698 km (0.104 R)
• M63: 35,344,442 km (0.118 R)
• M64: 36,129,681 km (0.096 R)
• M65: 38,008,331 km (0.045 R)
• M66: 38,446,354 km (0.073 R)
• M67: 38,959,624 km (0.032 R)
• M68: 39,253,883 km (0.115 R)
• M69: 39,696,543 km (0.074 R)
• M70: 40,363,899 km (0.087 R)
• M71: 43,602,992 km (0.039 R)
• M72: 44,138,104 km (0.113 R)
• M73: 44,752,353 km (0.095 R)
• M74: 44,983,481 km (0.03 R)
• M75: 45,756,603 km (0.078 R)
• M76: 46,144,810 km (0.096 R)
• M77: 48,418,099 km (0.05 R)
• M78: 48,734,498 km (0.062 R)
• M79: 48,972,359 km (0.062 R)
• M80: 49,289,955 km (0.109 R)
• M81: 49,448,978 km (0.097 R)
• M82: 49,847,357 km (0.113 R)
• M83: 50,246,783 km (0.066 R)
• M84: 52,909,925 km (0.117 R)
• M85: 54,875,491 km (0.045 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,700 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit