🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.48 AU - 0.58 AU

Year: 142 Days

Day: 14.4 Hours

Environment

Temp: 159 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,476,151 km

• M1: 36,352 km (0.063 R)
• M2: 198,666 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.65 AU - 0.81 AU

Year: 230 Days

Day: 13.1 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.27 AU - 1.59 AU

Year: 631 Days

Day: 38.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.78 AU - 2.78 AU

Year: 1270 Days

Day: 16.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.33 AU - 4.79 AU

Year: 3018 Days

Day: 21 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.5

Radius: 12.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.83 AU - 8.18 AU

Year: 7578 Days

Day: 14.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,476,151 km

• M1: 207,343 km (0.083 R)
• M2: 295,306 km (0.085 R)
• M3: 571,015 km (0.067 R)
• M4: 668,403 km (0.068 R)
• M5: 883,076 km (0.055 R)
• M6: 1,085,931 km (0.1 R)
• M7: 1,248,693 km (0.117 R)
• M8: 1,342,940 km (0.094 R)
• M9: 1,765,704 km (0.086 R)
• M10: 2,511,599 km (0.069 R)
• M11: 2,805,409 km (0.098 R)
• M12: 3,007,516 km (0.113 R)
• M13: 3,136,469 km (0.074 R)
• M14: 3,561,327 km (0.086 R)
• M15: 3,753,111 km (0.096 R)
• M16: 3,864,263 km (0.116 R)
• M17: 3,976,611 km (0.066 R)
• M18: 4,466,095 km (0.057 R)
• M19: 4,792,966 km (0.04 R)
• M20: 4,883,622 km (0.048 R)
• M21: 5,345,132 km (0.085 R)
• M22: 5,565,340 km (0.108 R)
• M23: 5,820,704 km (0.086 R)
• M24: 6,310,038 km (0.039 R)
• M25: 6,846,646 km (0.099 R)
• M26: 7,224,081 km (0.082 R)
• M27: 7,749,918 km (0.098 R)
• M28: 7,892,185 km (0.067 R)
• M29: 8,912,742 km (0.12 R)
• M30: 9,667,164 km (0.11 R)
• M31: 9,820,502 km (0.088 R)
• M32: 10,285,452 km (0.097 R)
• M33: 10,599,458 km (0.025 R)
• M34: 10,876,812 km (0.044 R)
• M35: 11,519,784 km (0.11 R)
• M36: 11,764,077 km (0.103 R)
• M37: 12,257,750 km (0.111 R)
• M38: 12,507,280 km (0.05 R)
• M39: 12,716,417 km (0.103 R)
• M40: 13,564,787 km (0.042 R)
• M41: 13,736,525 km (0.103 R)
• M42: 14,039,162 km (0.083 R)
• M43: 14,300,210 km (0.085 R)
• M44: 15,764,624 km (0.086 R)
• M45: 16,629,299 km (0.073 R)
• M46: 16,813,305 km (0.106 R)
• M47: 17,090,659 km (0.119 R)
• M48: 17,416,184 km (0.047 R)
• M49: 18,547,593 km (0.112 R)
• M50: 18,786,201 km (0.067 R)
• M51: 19,170,219 km (0.071 R)
• M52: 19,266,710 km (0.049 R)
• M53: 20,141,708 km (0.041 R)
• M54: 20,288,912 km (0.102 R)
• M55: 21,029,870 km (0.117 R)
• M56: 21,729,390 km (0.106 R)
• M57: 21,930,599 km (0.03 R)
• M58: 22,335,112 km (0.03 R)
• M59: 23,100,006 km (0.056 R)
• M60: 23,305,403 km (0.102 R)
• M61: 23,408,327 km (0.059 R)
• M62: 24,341,668 km (0.119 R)
• M63: 24,708,033 km (0.116 R)
• M64: 25,764,493 km (0.091 R)
• M65: 26,084,334 km (0.038 R)
• M66: 26,889,768 km (0.092 R)
• M67: 27,539,921 km (0.071 R)
• M68: 28,085,654 km (0.06 R)
• M69: 28,414,919 km (0.037 R)
• M70: 28,855,784 km (0.07 R)
• M71: 29,299,042 km (0.101 R)
• M72: 29,521,494 km (0.094 R)
• M73: 30,192,141 km (0.045 R)
• M74: 31,207,612 km (0.118 R)
• M75: 31,776,533 km (0.088 R)
• M76: 34,262,101 km (0.114 R)
• M77: 34,849,123 km (0.067 R)
• M78: 35,380,196 km (0.119 R)
• M79: 35,973,501 km (0.109 R)
• M80: 36,570,097 km (0.113 R)
• M81: 37,833,451 km (0.108 R)
• M82: 41,147,493 km (0.064 R)
• M83: 41,271,958 km (0.089 R)
• M84: 41,396,723 km (0.067 R)
• M85: 41,896,529 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704

Radius: 9.1

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.98 AU - 8.34 AU

Year: 7822 Days

Day: 11.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 110.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,476,151 km

• M1: 114,442 km (0.08 R)
• M2: 404,662 km (0.049 R)
• M3: 670,498 km (0.118 R)
• M4: 839,394 km (0.103 R)
• M5: 971,189 km (0.086 R)
• M6: 1,145,920 km (0.072 R)
• M7: 1,369,569 km (0.114 R)
• M8: 1,447,210 km (0.03 R)
• M9: 1,710,203 km (0.098 R)
• M10: 1,794,277 km (0.085 R)
• M11: 2,709,517 km (0.118 R)
• M12: 2,933,165 km (0.045 R)
• M13: 3,009,012 km (0.06 R)
• M14: 3,162,649 km (0.094 R)
• M15: 3,478,001 km (0.074 R)
• M16: 3,666,644 km (0.059 R)
• M17: 3,776,000 km (0.112 R)
• M18: 3,886,403 km (0.07 R)
• M19: 4,454,725 km (0.025 R)
• M20: 4,958,272 km (0.104 R)
• M21: 6,741,628 km (0.096 R)
• M22: 6,875,967 km (0.095 R)
• M23: 7,491,562 km (0.066 R)
• M24: 7,665,694 km (0.108 R)
• M25: 7,911,783 km (0.07 R)
• M26: 8,089,206 km (0.084 R)
• M27: 8,702,108 km (0.107 R)
• M28: 9,819,903 km (0.083 R)
• M29: 10,356,960 km (0.08 R)
• M30: 10,473,347 km (0.109 R)
• M31: 10,903,590 km (0.109 R)
• M32: 12,188,038 km (0.096 R)
• M33: 12,475,266 km (0.096 R)
• M34: 13,056,753 km (0.086 R)
• M35: 13,140,527 km (0.11 R)
• M36: 14,202,822 km (0.063 R)
• M37: 14,332,074 km (0.117 R)
• M38: 14,418,542 km (0.112 R)
• M39: 14,766,058 km (0.072 R)
• M40: 14,940,788 km (0.106 R)
• M41: 15,380,755 km (0.118 R)
• M42: 16,048,710 km (0.118 R)
• M43: 16,228,377 km (0.087 R)
• M44: 16,862,672 km (0.029 R)
• M45: 17,091,258 km (0.056 R)
• M46: 17,736,473 km (0.101 R)
• M47: 18,062,148 km (0.093 R)
• M48: 18,766,604 km (0.081 R)
• M49: 19,193,556 km (0.068 R)
• M50: 19,432,165 km (0.083 R)
• M51: 19,960,545 km (0.106 R)
• M52: 20,835,393 km (0.086 R)
• M53: 21,376,189 km (0.095 R)
• M54: 21,772,325 km (0.065 R)
• M55: 22,021,255 km (0.077 R)
• M56: 22,723,019 km (0.093 R)
• M57: 23,076,668 km (0.077 R)
• M58: 23,279,673 km (0.059 R)
• M59: 23,789,502 km (0.074 R)
• M60: 24,097,225 km (0.097 R)
• M61: 25,498,209 km (0.084 R)
• M62: 25,655,436 km (0.06 R)
• M63: 26,234,979 km (0.061 R)
• M64: 27,353,223 km (0.075 R)
• M65: 28,324,113 km (0.095 R)
• M66: 29,141,815 km (0.112 R)
• M67: 30,022,497 km (0.047 R)
• M68: 30,856,206 km (0.087 R)
• M69: 31,247,704 km (0.049 R)
• M70: 31,584,748 km (0.086 R)
• M71: 32,035,935 km (0.052 R)
• M72: 32,149,181 km (0.098 R)
• M73: 33,345,066 km (0.078 R)
• M74: 33,804,481 km (0.105 R)
• M75: 34,208,246 km (0.116 R)
• M76: 35,370,472 km (0.118 R)
• M77: 36,074,031 km (0.066 R)
• M78: 36,191,764 km (0.119 R)
• M79: 36,368,589 km (0.088 R)
• M80: 36,545,563 km (0.106 R)
• M81: 37,316,291 km (0.066 R)
• M82: 38,813,616 km (0.101 R)
• M83: 39,236,230 km (0.118 R)
• M84: 39,903,736 km (0.054 R)
• M85: 40,452,461 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 14.7

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.88 AU - 8.68 AU

Year: 8791 Days

Day: 6.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,476,151 km

• M1: 310,864 km (0.087 R)
• M2: 442,062 km (0.035 R)
• M3: 629,657 km (0.111 R)
• M4: 899,083 km (0.09 R)
• M5: 1,003,802 km (0.106 R)
• M6: 1,207,704 km (0.054 R)
• M7: 1,325,138 km (0.04 R)
• M8: 1,508,994 km (0.11 R)
• M9: 1,995,486 km (0.087 R)
• M10: 2,256,983 km (0.038 R)
• M11: 2,429,469 km (0.085 R)
• M12: 3,054,489 km (0.064 R)
• M13: 4,325,473 km (0.119 R)
• M14: 5,146,316 km (0.118 R)
• M15: 5,574,914 km (0.04 R)
• M16: 5,709,104 km (0.114 R)
• M17: 6,049,588 km (0.11 R)
• M18: 6,152,960 km (0.087 R)
• M19: 6,679,096 km (0.116 R)
• M20: 7,403,150 km (0.043 R)
• M21: 7,737,202 km (0.113 R)
• M22: 7,887,249 km (0.045 R)
• M23: 8,305,075 km (0.098 R)
• M24: 8,458,712 km (0.12 R)
• M25: 8,613,397 km (0.096 R)
• M26: 8,769,128 km (0.095 R)
• M27: 9,281,501 km (0.094 R)
• M28: 9,401,029 km (0.097 R)
• M29: 9,682,273 km (0.091 R)
• M30: 10,170,710 km (0.11 R)
• M31: 10,376,557 km (0.074 R)
• M32: 10,542,312 km (0.108 R)
• M33: 10,667,226 km (0.05 R)
• M34: 11,299,127 km (0.06 R)
• M35: 12,467,187 km (0.096 R)
• M36: 13,402,324 km (0.1 R)
• M37: 13,673,545 km (0.119 R)
• M38: 13,946,710 km (0.111 R)
• M39: 15,057,325 km (0.109 R)
• M40: 15,481,285 km (0.118 R)
• M41: 15,861,264 km (0.082 R)
• M42: 16,052,450 km (0.102 R)
• M43: 16,727,735 km (0.115 R)
• M44: 17,659,131 km (0.12 R)
• M45: 17,857,348 km (0.095 R)
• M46: 18,255,877 km (0.096 R)
• M47: 18,506,603 km (0.117 R)
• M48: 18,607,133 km (0.044 R)
• M49: 19,265,513 km (0.056 R)
• M50: 20,865,911 km (0.108 R)
• M51: 21,496,915 km (0.062 R)
• M52: 21,761,703 km (0.105 R)
• M53: 23,155,955 km (0.067 R)
• M54: 23,318,718 km (0.11 R)
• M55: 23,590,687 km (0.101 R)
• M56: 24,800,485 km (0.047 R)
• M57: 27,337,066 km (0.08 R)
• M58: 28,781,882 km (0.028 R)
• M59: 29,249,376 km (0.105 R)
• M60: 29,425,303 km (0.106 R)
• M61: 29,601,679 km (0.101 R)
• M62: 30,310,623 km (0.096 R)
• M63: 30,548,035 km (0.082 R)
• M64: 30,965,263 km (0.089 R)
• M65: 31,444,425 km (0.075 R)
• M66: 32,835,386 km (0.084 R)
• M67: 32,957,309 km (0.097 R)
• M68: 33,323,973 km (0.044 R)
• M69: 34,370,260 km (0.069 R)
• M70: 34,990,643 km (0.046 R)
• M71: 35,928,322 km (0.107 R)
• M72: 36,494,849 km (0.054 R)
• M73: 36,937,509 km (0.056 R)
• M74: 37,509,273 km (0.082 R)
• M75: 38,212,233 km (0.109 R)
• M76: 39,242,364 km (0.114 R)
• M77: 40,020,871 km (0.089 R)
• M78: 40,151,171 km (0.095 R)
• M79: 40,346,845 km (0.107 R)
• M80: 42,586,325 km (0.118 R)
• M81: 43,119,193 km (0.112 R)
• M82: 43,386,374 km (0.113 R)
• M83: 44,326,148 km (0.066 R)
• M84: 45,069,051 km (0.082 R)
• M85: 45,204,737 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 18,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit