🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.65 AU - 0.87 AU

Year: 233 Days

Day: 46.3 Hours

Environment

Temp: 165 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.67 AU - 0.85 AU

Year: 233 Days

Day: 33.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,880,827 km

• M1: 167,699 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.67 AU - 0.99 AU

Year: 266 Days

Day: 16 Hours

Environment

Temp: 203 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.92 AU - 1.14 AU

Year: 367 Days

Day: 19.2 Hours

Environment

Temp: 105 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,880,827 km

• M1: 446,400 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.31 AU - 5.39 AU

Year: 3189 Days

Day: 29.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 135.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.7

Radius: 11.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.92 AU - 6.48 AU

Year: 4783 Days

Day: 5.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,880,827 km

• M1: 141,370 km (0.062 R)
• M2: 244,593 km (0.114 R)
• M3: 351,256 km (0.11 R)
• M4: 527,632 km (0.046 R)
• M5: 1,023,848 km (0.115 R)
• M6: 1,101,340 km (0.067 R)
• M7: 1,221,616 km (0.101 R)
• M8: 1,701,227 km (0.108 R)
• M9: 1,778,868 km (0.093 R)
• M10: 1,873,713 km (0.096 R)
• M11: 2,585,051 km (0.104 R)
• M12: 2,693,210 km (0.06 R)
• M13: 3,393,179 km (0.119 R)
• M14: 3,897,174 km (0.099 R)
• M15: 4,168,694 km (0.068 R)
• M16: 4,274,909 km (0.087 R)
• M17: 4,796,706 km (0.118 R)
• M18: 5,407,963 km (0.071 R)
• M19: 5,547,239 km (0.063 R)
• M20: 5,924,375 km (0.063 R)
• M21: 6,092,074 km (0.082 R)
• M22: 6,164,330 km (0.073 R)
• M23: 6,358,657 km (0.085 R)
• M24: 6,432,110 km (0.103 R)
• M25: 6,753,446 km (0.038 R)
• M26: 7,004,172 km (0.103 R)
• M27: 7,258,040 km (0.092 R)
• M28: 7,748,871 km (0.108 R)
• M29: 7,932,277 km (0.074 R)
• M30: 8,170,437 km (0.074 R)
• M31: 8,572,556 km (0.062 R)
• M32: 8,926,355 km (0.118 R)
• M33: 9,676,439 km (0.081 R)
• M34: 11,088,793 km (0.049 R)
• M35: 11,206,975 km (0.087 R)
• M36: 11,414,766 km (0.07 R)
• M37: 11,504,226 km (0.083 R)
• M38: 11,623,755 km (0.049 R)
• M39: 11,743,882 km (0.108 R)
• M40: 11,864,308 km (0.086 R)
• M41: 12,228,130 km (0.067 R)
• M42: 12,472,722 km (0.114 R)
• M43: 12,626,359 km (0.098 R)
• M44: 13,122,426 km (0.119 R)
• M45: 13,247,490 km (0.084 R)
• M46: 14,326,240 km (0.093 R)
• M47: 14,713,699 km (0.075 R)
• M48: 15,039,224 km (0.113 R)
• M49: 15,202,884 km (0.115 R)
• M50: 15,334,231 km (0.119 R)
• M51: 15,565,060 km (0.057 R)
• M52: 15,664,243 km (0.109 R)
• M53: 15,863,508 km (0.094 R)
• M54: 16,063,520 km (0.081 R)
• M55: 16,499,748 km (0.1 R)
• M56: 16,668,494 km (0.074 R)
• M57: 16,804,030 km (0.105 R)
• M58: 17,246,839 km (0.091 R)
• M59: 18,109,271 km (0.103 R)
• M60: 18,809,239 km (0.098 R)
• M61: 19,768,311 km (0.109 R)
• M62: 20,344,114 km (0.106 R)
• M63: 20,561,479 km (0.079 R)
• M64: 20,779,743 km (0.073 R)
• M65: 21,181,563 km (0.1 R)
• M66: 21,549,274 km (0.107 R)
• M67: 21,919,080 km (0.113 R)
• M68: 22,440,129 km (0.083 R)
• M69: 22,514,928 km (0.065 R)
• M70: 22,739,774 km (0.086 R)
• M71: 23,003,066 km (0.072 R)
• M72: 23,116,312 km (0.106 R)
• M73: 24,219,596 km (0.117 R)
• M74: 24,758,448 km (0.073 R)
• M75: 25,029,220 km (0.071 R)
• M76: 25,106,861 km (0.054 R)
• M77: 25,495,965 km (0.083 R)
• M78: 26,083,286 km (0.098 R)

Asteroid Belt

Center: 9.43 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893

Radius: 4.4

Gravity: 46.13 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.34 AU - 14.96 AU

Year: 16760 Days

Day: 22.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,880,827 km

• M1: 151,692 km (0.103 R)
• M2: 477,367 km (0.12 R)
• M3: 517,609 km (0.099 R)
• M4: 1,139,786 km (0.077 R)
• M5: 1,662,930 km (0.096 R)
• M6: 1,788,293 km (0.094 R)
• M7: 1,884,185 km (0.088 R)
• M8: 2,250,700 km (0.065 R)
• M9: 2,319,665 km (0.072 R)
• M10: 2,858,965 km (0.09 R)
• M11: 3,317,333 km (0.119 R)
• M12: 4,046,922 km (0.099 R)
• M13: 4,386,658 km (0.054 R)
• M14: 6,024,755 km (0.096 R)
• M15: 6,217,288 km (0.049 R)
• M16: 6,265,757 km (0.085 R)
• M17: 7,414,519 km (0.12 R)
• M18: 7,569,054 km (0.09 R)
• M19: 7,724,785 km (0.114 R)
• M20: 8,411,439 km (0.095 R)
• M21: 10,240,124 km (0.091 R)
• M22: 11,169,276 km (0.104 R)
• M23: 11,287,309 km (0.102 R)
• M24: 11,405,641 km (0.078 R)
• M25: 11,703,640 km (0.077 R)
• M26: 12,368,004 km (0.118 R)
• M27: 12,674,081 km (0.081 R)
• M28: 13,859,495 km (0.034 R)
• M29: 13,922,924 km (0.063 R)
• M30: 14,369,324 km (0.059 R)
• M31: 15,670,078 km (0.11 R)
• M32: 16,805,077 km (0.088 R)
• M33: 17,075,999 km (0.109 R)
• M34: 17,143,916 km (0.102 R)
• M35: 19,294,535 km (0.061 R)
• M36: 20,077,829 km (0.112 R)
• M37: 20,798,891 km (0.067 R)
• M38: 21,162,564 km (0.119 R)
• M39: 21,528,480 km (0.096 R)
• M40: 21,822,589 km (0.082 R)
• M41: 22,638,347 km (0.109 R)
• M42: 23,388,580 km (0.111 R)
• M43: 24,147,041 km (0.061 R)
• M44: 24,529,114 km (0.049 R)
• M45: 27,578,218 km (0.103 R)
• M46: 27,657,954 km (0.102 R)
• M47: 29,106,360 km (0.084 R)
• M48: 29,758,008 km (0.084 R)
• M49: 30,085,628 km (0.083 R)
• M50: 31,158,544 km (0.088 R)
• M51: 32,328,100 km (0.117 R)
• M52: 32,412,174 km (0.086 R)
• M53: 33,767,231 km (0.089 R)
• M54: 34,365,922 km (0.106 R)
• M55: 34,968,203 km (0.115 R)
• M56: 35,487,158 km (0.059 R)
• M57: 36,095,722 km (0.118 R)
• M58: 36,182,938 km (0.091 R)
• M59: 36,620,212 km (0.066 R)
• M60: 44,595,424 km (0.026 R)
• M61: 45,723,093 km (0.11 R)
• M62: 46,100,977 km (0.095 R)
• M63: 46,195,673 km (0.105 R)
• M64: 46,290,368 km (0.117 R)
• M65: 47,241,063 km (0.111 R)
• M66: 47,527,543 km (0.025 R)
• M67: 47,910,364 km (0.119 R)
• M68: 51,205,556 km (0.106 R)
• M69: 51,892,958 km (0.102 R)
• M70: 52,979,488 km (0.104 R)
• M71: 53,078,671 km (0.041 R)
• M72: 53,873,933 km (0.102 R)
• M73: 55,275,216 km (0.062 R)
• M74: 56,485,912 km (0.099 R)
• M75: 56,789,895 km (0.079 R)
• M76: 57,807,310 km (0.088 R)
• M77: 58,011,511 km (0.089 R)
• M78: 59,138,881 km (0.109 R)
• M79: 59,550,574 km (0.053 R)
• M80: 61,623,552 km (0.109 R)
• M81: 61,936,510 km (0.114 R)
• M82: 62,145,349 km (0.081 R)
• M83: 63,930,800 km (0.048 R)
• M84: 64,142,032 km (0.111 R)
• M85: 64,776,925 km (0.069 R)
• M86: 65,201,334 km (0.084 R)
• M87: 65,626,641 km (0.081 R)
• M88: 65,839,668 km (0.055 R)
• M89: 65,946,182 km (0.044 R)
• M90: 68,629,669 km (0.099 R)
• M91: 70,039,030 km (0.098 R)
• M92: 70,692,773 km (0.061 R)
• M93: 72,116,047 km (0.106 R)
• M94: 72,335,956 km (0.117 R)
• M95: 72,666,119 km (0.079 R)
• M96: 73,327,790 km (0.093 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 10,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit