🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 146 Days

Day: 29.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,877,788 km

• M1: 416,331 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.57 AU - 0.63 AU

Year: 171 Days

Day: 44.9 Hours

Environment

Temp: 148 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,877,788 km

• M1: 556,803 km (0.036 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.51 AU - 0.81 AU

Year: 198 Days

Day: 25.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.32 AU - 1.5 AU

Year: 618 Days

Day: 31.6 Hours

Environment

Temp: -28 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,877,788 km

• M1: 71,508 km (0.104 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.51 AU - 2.11 AU

Year: 898 Days

Day: 38 Hours

Environment

Temp: -62 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,877,788 km

• M1: 67,768 km (0.111 R)
• M2: 832,662 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.2 AU - 2.84 AU

Year: 1476 Days

Day: 39.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,877,788 km

• M1: 539,450 km (0.106 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.57 AU - 3.97 AU

Year: 2701 Days

Day: 47 Hours

Environment

Temp: -128 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.6

Radius: 15

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.82 AU - 5.94 AU

Year: 4604 Days

Day: 5.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 71,877,788 km

• M1: 227,987 km (0.087 R)
• M2: 410,197 km (0.025 R)
• M3: 556,953 km (0.114 R)
• M4: 682,166 km (0.067 R)
• M5: 819,048 km (0.082 R)
• M6: 1,004,998 km (0.111 R)
• M7: 1,206,208 km (0.047 R)
• M8: 1,305,092 km (0.118 R)
• M9: 1,436,588 km (0.059 R)
• M10: 1,542,204 km (0.071 R)
• M11: 1,875,658 km (0.041 R)
• M12: 1,975,290 km (0.104 R)
• M13: 2,145,682 km (0.097 R)
• M14: 2,303,209 km (0.091 R)
• M15: 2,428,572 km (0.119 R)
• M16: 2,705,328 km (0.045 R)
• M17: 3,169,530 km (0.09 R)
• M18: 3,269,611 km (0.1 R)
• M19: 4,021,041 km (0.069 R)
• M20: 4,349,857 km (0.074 R)
• M21: 4,461,457 km (0.102 R)
• M22: 4,619,433 km (0.069 R)
• M23: 4,733,426 km (0.1 R)
• M24: 5,151,552 km (0.057 R)
• M25: 5,703,269 km (0.076 R)
• M26: 5,949,208 km (0.094 R)
• M27: 6,098,507 km (0.087 R)
• M28: 6,528,152 km (0.118 R)
• M29: 7,099,017 km (0.12 R)
• M30: 7,283,920 km (0.09 R)
• M31: 7,985,385 km (0.075 R)
• M32: 8,095,190 km (0.108 R)
• M33: 8,595,744 km (0.078 R)
• M34: 8,793,213 km (0.104 R)
• M35: 9,135,194 km (0.089 R)
• M36: 9,307,830 km (0.029 R)
• M37: 9,423,469 km (0.075 R)
• M38: 9,950,054 km (0.103 R)
• M39: 10,396,304 km (0.064 R)
• M40: 10,576,719 km (0.106 R)
• M41: 10,727,813 km (0.105 R)
• M42: 11,062,763 km (0.046 R)
• M43: 11,216,100 km (0.069 R)
• M44: 11,339,369 km (0.067 R)
• M45: 12,056,691 km (0.09 R)
• M46: 13,798,459 km (0.097 R)
• M47: 14,597,760 km (0.095 R)
• M48: 15,173,114 km (0.045 R)
• M49: 15,275,439 km (0.116 R)
• M50: 16,380,817 km (0.093 R)
• M51: 16,555,996 km (0.061 R)
• M52: 16,872,695 km (0.043 R)
• M53: 17,727,048 km (0.092 R)
• M54: 17,906,865 km (0.077 R)
• M55: 18,087,131 km (0.089 R)
• M56: 18,486,108 km (0.101 R)
• M57: 18,888,078 km (0.098 R)
• M58: 19,182,187 km (0.039 R)
• M59: 19,477,792 km (0.048 R)
• M60: 20,073,641 km (0.073 R)
• M61: 21,092,851 km (0.087 R)
• M62: 21,398,031 km (0.107 R)
• M63: 21,512,772 km (0.104 R)
• M64: 22,438,933 km (0.082 R)
• M65: 23,063,504 km (0.077 R)
• M66: 23,614,772 km (0.081 R)
• M67: 23,733,403 km (0.08 R)
• M68: 23,971,413 km (0.112 R)
• M69: 25,173,133 km (0.08 R)
• M70: 25,375,389 km (0.087 R)
• M71: 26,107,820 km (0.076 R)
• M72: 26,764,705 km (0.055 R)
• M73: 26,929,861 km (0.064 R)
• M74: 27,136,605 km (0.113 R)
• M75: 27,593,477 km (0.053 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.9

Radius: 13.8

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.39 AU - 12.67 AU

Year: 13516 Days

Day: 11.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,877,788 km

• M1: 226,491 km (0.105 R)
• M2: 410,347 km (0.092 R)
• M3: 591,959 km (0.069 R)
• M4: 764,146 km (0.096 R)
• M5: 1,570,030 km (0.064 R)
• M6: 1,706,613 km (0.108 R)
• M7: 1,818,811 km (0.104 R)
• M8: 2,262,817 km (0.039 R)
• M9: 3,042,671 km (0.115 R)
• M10: 3,320,325 km (0.072 R)
• M11: 3,570,303 km (0.107 R)
• M12: 3,826,564 km (0.09 R)
• M13: 4,434,978 km (0.1 R)
• M14: 5,827,286 km (0.084 R)
• M15: 6,840,811 km (0.056 R)
• M16: 7,022,722 km (0.026 R)
• M17: 7,344,807 km (0.117 R)
• M18: 8,389,000 km (0.108 R)
• M19: 8,978,116 km (0.113 R)
• M20: 9,127,564 km (0.095 R)
• M21: 9,529,983 km (0.086 R)
• M22: 9,682,423 km (0.097 R)
• M23: 10,509,250 km (0.114 R)
• M24: 11,251,256 km (0.073 R)
• M25: 11,412,522 km (0.074 R)
• M26: 11,628,691 km (0.04 R)
• M27: 14,268,944 km (0.087 R)
• M28: 14,912,664 km (0.091 R)
• M29: 15,805,913 km (0.119 R)
• M30: 16,168,089 km (0.106 R)
• M31: 16,716,515 km (0.105 R)
• M32: 18,019,961 km (0.106 R)
• M33: 18,461,724 km (0.084 R)
• M34: 18,843,198 km (0.092 R)
• M35: 19,549,300 km (0.09 R)
• M36: 20,460,650 km (0.118 R)
• M37: 21,252,771 km (0.076 R)
• M38: 22,799,015 km (0.09 R)
• M39: 23,208,314 km (0.119 R)
• M40: 24,172,922 km (0.076 R)
• M41: 24,939,910 km (0.119 R)
• M42: 25,291,315 km (0.062 R)
• M43: 25,856,795 km (0.113 R)
• M44: 27,505,962 km (0.118 R)
• M45: 27,650,922 km (0.12 R)
• M46: 29,633,393 km (0.107 R)
• M47: 30,154,892 km (0.068 R)
• M48: 30,604,134 km (0.092 R)
• M49: 30,980,373 km (0.078 R)
• M50: 33,346,712 km (0.075 R)
• M51: 34,669,007 km (0.042 R)
• M52: 35,061,103 km (0.096 R)
• M53: 36,087,644 km (0.062 R)
• M54: 38,818,852 km (0.053 R)
• M55: 40,538,779 km (0.108 R)
• M56: 40,703,785 km (0.063 R)
• M57: 40,869,091 km (0.093 R)
• M58: 41,117,573 km (0.036 R)
• M59: 41,532,707 km (0.112 R)
• M60: 41,782,386 km (0.117 R)
• M61: 43,291,380 km (0.117 R)
• M62: 43,883,039 km (0.08 R)
• M63: 45,330,997 km (0.077 R)
• M64: 46,190,138 km (0.073 R)
• M65: 47,054,514 km (0.057 R)
• M66: 47,141,281 km (0.111 R)
• M67: 48,623,946 km (0.112 R)
• M68: 49,415,169 km (0.098 R)
• M69: 50,921,170 km (0.073 R)
• M70: 51,635,201 km (0.094 R)
• M71: 52,262,615 km (0.107 R)
• M72: 54,523,936 km (0.094 R)
• M73: 55,345,827 km (0.065 R)
• M74: 55,987,901 km (0.109 R)
• M75: 58,767,579 km (0.061 R)
• M76: 59,422,668 km (0.108 R)
• M77: 60,080,150 km (0.113 R)
• M78: 60,928,969 km (0.11 R)
• M79: 61,212,756 km (0.076 R)
• M80: 62,257,398 km (0.027 R)
• M81: 62,638,573 km (0.112 R)
• M82: 63,499,359 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.3

Radius: 4.8

Gravity: 36.04 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 10.19 AU - 15.19 AU

Year: 16679 Days

Day: 23.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,877,788 km

• M1: 93,050 km (0.11 R)
• M2: 142,567 km (0.11 R)
• M3: 191,635 km (0.101 R)
• M4: 791,522 km (0.082 R)
• M5: 1,333,216 km (0.081 R)
• M6: 1,447,210 km (0.104 R)
• M7: 1,564,345 km (0.075 R)
• M8: 1,839,455 km (0.111 R)
• M9: 1,998,777 km (0.104 R)
• M10: 2,129,526 km (0.09 R)
• M11: 2,162,587 km (0.115 R)
• M12: 2,715,650 km (0.086 R)
• M13: 3,120,013 km (0.071 R)
• M14: 5,635,950 km (0.081 R)
• M15: 5,681,877 km (0.052 R)
• M16: 5,913,903 km (0.064 R)
• M17: 6,291,488 km (0.05 R)
• M18: 6,677,002 km (0.074 R)
• M19: 6,872,526 km (0.117 R)
• M20: 6,971,111 km (0.105 R)
• M21: 7,020,478 km (0.099 R)
• M22: 7,420,054 km (0.074 R)
• M23: 8,137,077 km (0.112 R)
• M24: 9,471,340 km (0.106 R)
• M25: 9,856,854 km (0.11 R)
• M26: 10,757,433 km (0.105 R)
• M27: 11,450,071 km (0.083 R)
• M28: 12,216,461 km (0.098 R)
• M29: 13,182,265 km (0.11 R)
• M30: 13,922,625 km (0.087 R)
• M31: 15,058,222 km (0.072 R)
• M32: 15,186,278 km (0.105 R)
• M33: 15,314,633 km (0.076 R)
• M34: 15,766,718 km (0.036 R)
• M35: 15,896,719 km (0.106 R)
• M36: 16,092,393 km (0.05 R)
• M37: 16,288,815 km (0.101 R)
• M38: 16,551,957 km (0.106 R)
• M39: 16,684,052 km (0.08 R)
• M40: 16,882,868 km (0.067 R)
• M41: 16,949,439 km (0.068 R)
• M42: 17,282,892 km (0.107 R)
• M43: 18,570,182 km (0.063 R)
• M44: 18,913,958 km (0.075 R)
• M45: 19,887,840 km (0.111 R)
• M46: 20,310,305 km (0.052 R)
• M47: 20,878,028 km (0.106 R)
• M48: 21,235,418 km (0.101 R)
• M49: 21,811,669 km (0.063 R)
• M50: 22,466,010 km (0.089 R)
• M51: 23,570,940 km (0.033 R)
• M52: 24,092,438 km (0.035 R)
• M53: 25,375,090 km (0.103 R)
• M54: 26,679,733 km (0.093 R)
• M55: 26,834,567 km (0.076 R)
• M56: 27,379,253 km (0.106 R)
• M57: 28,875,531 km (0.117 R)
• M58: 29,673,785 km (0.108 R)
• M59: 30,156,238 km (0.091 R)
• M60: 35,290,287 km (0.058 R)
• M61: 35,375,259 km (0.102 R)
• M62: 35,715,893 km (0.111 R)
• M63: 38,918,185 km (0.107 R)
• M64: 39,269,890 km (0.108 R)
• M65: 40,954,511 km (0.117 R)
• M66: 42,572,263 km (0.066 R)
• M67: 44,027,701 km (0.076 R)
• M68: 45,129,938 km (0.104 R)
• M69: 46,055,350 km (0.11 R)
• M70: 46,148,250 km (0.096 R)
• M71: 46,613,649 km (0.089 R)
• M72: 46,706,849 km (0.069 R)
• M73: 48,679,746 km (0.088 R)
• M74: 50,679,570 km (0.041 R)
• M75: 50,775,612 km (0.098 R)
• M76: 52,706,172 km (0.095 R)
• M77: 54,366,110 km (0.118 R)
• M78: 55,054,560 km (0.112 R)
• M79: 56,838,065 km (0.067 R)
• M80: 59,144,416 km (0.097 R)
• M81: 61,174,758 km (0.053 R)
• M82: 64,574,370 km (0.063 R)
• M83: 66,454,366 km (0.111 R)
• M84: 67,085,071 km (0.081 R)
• M85: 67,190,388 km (0.09 R)
• M86: 68,352,314 km (0.076 R)
• M87: 69,201,581 km (0.05 R)
• M88: 69,520,823 km (0.049 R)
• M89: 70,803,176 km (0.031 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 17,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit