🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.78 AU - 0.82 AU

Year: 261 Days

Day: 25.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.77 AU - 1.05 AU

Year: 317 Days

Day: 21.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.3 AU - 1.96 AU

Year: 760 Days

Day: 21.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.13 AU - 5.09 AU

Year: 3615 Days

Day: 28.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,369,472 km

• M1: 158,125 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.41 AU - 4.97 AU

Year: 3710 Days

Day: 33.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,369,472 km

• M1: 262,245 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.7

Radius: 13.6

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.41 AU - 6.57 AU

Year: 5355 Days

Day: 6.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,369,472 km

• M1: 184,155 km (0.091 R)
• M2: 336,446 km (0.097 R)
• M3: 463,305 km (0.114 R)
• M4: 870,211 km (0.112 R)
• M5: 1,013,376 km (0.118 R)
• M6: 1,113,756 km (0.059 R)
• M7: 1,564,794 km (0.084 R)
• M8: 1,667,867 km (0.072 R)
• M9: 2,103,496 km (0.114 R)
• M10: 2,385,488 km (0.114 R)
• M11: 2,679,896 km (0.094 R)
• M12: 2,949,771 km (0.117 R)
• M13: 3,060,324 km (0.095 R)
• M14: 3,190,923 km (0.037 R)
• M15: 3,361,763 km (0.098 R)
• M16: 3,477,403 km (0.064 R)
• M17: 3,732,616 km (0.039 R)
• M18: 3,933,227 km (0.025 R)
• M19: 4,240,800 km (0.117 R)
• M20: 4,556,302 km (0.07 R)
• M21: 4,814,359 km (0.09 R)
• M22: 5,055,211 km (0.106 R)
• M23: 5,255,224 km (0.086 R)
• M24: 5,457,779 km (0.106 R)
• M25: 5,663,177 km (0.109 R)
• M26: 5,755,180 km (0.116 R)
• M27: 6,010,992 km (0.089 R)
• M28: 6,128,576 km (0.118 R)
• M29: 6,246,908 km (0.105 R)
• M30: 6,727,865 km (0.106 R)
• M31: 7,245,773 km (0.083 R)
• M32: 8,085,915 km (0.027 R)
• M33: 8,557,148 km (0.102 R)
• M34: 8,796,205 km (0.039 R)
• M35: 8,983,651 km (0.118 R)
• M36: 9,145,367 km (0.112 R)
• M37: 9,335,206 km (0.12 R)
• M38: 9,608,821 km (0.117 R)
• M39: 9,829,627 km (0.097 R)
• M40: 9,968,454 km (0.03 R)
• M41: 10,644,188 km (0.09 R)
• M42: 10,958,942 km (0.102 R)
• M43: 11,451,268 km (0.106 R)
• M44: 11,538,933 km (0.045 R)
• M45: 11,685,538 km (0.106 R)
• M46: 11,773,652 km (0.064 R)
• M47: 13,154,590 km (0.087 R)
• M48: 13,369,263 km (0.12 R)
• M49: 14,459,831 km (0.107 R)
• M50: 15,352,781 km (0.109 R)
• M51: 15,838,525 km (0.069 R)
• M52: 16,034,349 km (0.109 R)
• M53: 16,362,267 km (0.082 R)
• M54: 17,225,596 km (0.074 R)
• M55: 17,561,593 km (0.116 R)
• M56: 17,967,602 km (0.107 R)
• M57: 18,103,586 km (0.07 R)
• M58: 18,308,386 km (0.057 R)
• M59: 18,823,451 km (0.116 R)
• M60: 18,996,237 km (0.035 R)
• M61: 19,343,453 km (0.078 R)
• M62: 19,622,603 km (0.119 R)
• M63: 20,149,786 km (0.088 R)
• M64: 20,503,884 km (0.077 R)
• M65: 21,254,117 km (0.065 R)
• M66: 21,542,243 km (0.111 R)
• M67: 21,759,160 km (0.112 R)
• M68: 22,086,031 km (0.071 R)
• M69: 23,484,023 km (0.103 R)
• M70: 24,456,858 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.5

Radius: 9

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.73 AU - 7.21 AU

Year: 6011 Days

Day: 6.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,369,472 km

• M1: 278,402 km (0.049 R)
• M2: 400,773 km (0.033 R)
• M3: 690,993 km (0.068 R)
• M4: 791,672 km (0.084 R)
• M5: 897,737 km (0.077 R)
• M6: 1,124,677 km (0.083 R)
• M7: 1,315,863 km (0.12 R)
• M8: 1,480,271 km (0.087 R)
• M9: 1,574,667 km (0.078 R)
• M10: 2,400,747 km (0.099 R)
• M11: 2,512,347 km (0.082 R)
• M12: 3,391,533 km (0.107 R)
• M13: 3,593,341 km (0.112 R)
• M14: 3,773,157 km (0.059 R)
• M15: 4,384,863 km (0.037 R)
• M16: 4,604,772 km (0.104 R)
• M17: 4,941,666 km (0.068 R)
• M18: 4,998,663 km (0.092 R)
• M19: 5,344,833 km (0.079 R)
• M20: 5,432,647 km (0.117 R)
• M21: 6,182,880 km (0.112 R)
• M22: 6,336,816 km (0.037 R)
• M23: 6,617,163 km (0.088 R)
• M24: 8,011,864 km (0.108 R)
• M25: 8,078,883 km (0.031 R)
• M26: 8,213,521 km (0.059 R)
• M27: 10,504,014 km (0.04 R)
• M28: 10,651,069 km (0.067 R)
• M29: 10,724,821 km (0.07 R)
• M30: 10,947,273 km (0.044 R)
• M31: 11,699,451 km (0.089 R)
• M32: 12,043,526 km (0.107 R)
• M33: 12,390,743 km (0.052 R)
• M34: 12,780,595 km (0.103 R)
• M35: 13,372,853 km (0.109 R)
• M36: 14,014,478 km (0.119 R)
• M37: 14,379,647 km (0.119 R)
• M38: 14,912,963 km (0.078 R)
• M39: 15,452,562 km (0.066 R)
• M40: 15,578,075 km (0.063 R)
• M41: 15,745,924 km (0.111 R)
• M42: 15,914,371 km (0.106 R)
• M43: 16,210,425 km (0.108 R)
• M44: 16,765,284 km (0.073 R)
• M45: 17,153,041 km (0.098 R)
• M46: 17,631,007 km (0.061 R)
• M47: 18,201,573 km (0.086 R)
• M48: 19,315,778 km (0.104 R)
• M49: 19,541,222 km (0.09 R)
• M50: 20,268,716 km (0.104 R)
• M51: 20,406,047 km (0.052 R)
• M52: 20,543,677 km (0.109 R)
• M53: 20,773,908 km (0.084 R)
• M54: 21,097,638 km (0.083 R)
• M55: 21,516,213 km (0.09 R)
• M56: 21,843,683 km (0.114 R)
• M57: 22,645,826 km (0.066 R)
• M58: 22,788,543 km (0.053 R)
• M59: 23,409,673 km (0.092 R)
• M60: 25,159,071 km (0.081 R)
• M61: 25,999,661 km (0.075 R)
• M62: 26,248,742 km (0.117 R)
• M63: 26,648,766 km (0.118 R)
• M64: 26,748,997 km (0.092 R)
• M65: 26,950,056 km (0.111 R)
• M66: 27,050,736 km (0.108 R)
• M67: 27,759,231 km (0.102 R)
• M68: 28,627,647 km (0.042 R)
• M69: 29,401,367 km (0.088 R)
• M70: 29,660,770 km (0.032 R)
• M71: 30,758,669 km (0.104 R)
• M72: 31,127,577 km (0.072 R)
• M73: 31,286,151 km (0.11 R)
• M74: 31,816,625 km (0.025 R)
• M75: 32,350,091 km (0.108 R)
• M76: 32,671,577 km (0.109 R)
• M77: 33,913,688 km (0.093 R)
• M78: 34,131,353 km (0.095 R)
• M79: 34,677,385 km (0.095 R)
• M80: 34,841,793 km (0.114 R)
• M81: 35,336,513 km (0.062 R)
• M82: 35,501,968 km (0.096 R)
• M83: 37,338,432 km (0.118 R)
• M84: 37,506,879 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.3

Radius: 11.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.09 AU - 7.95 AU

Year: 6794 Days

Day: 9.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,369,472 km

• M1: 149,299 km (0.041 R)
• M2: 251,175 km (0.031 R)
• M3: 649,554 km (0.08 R)
• M4: 733,179 km (0.11 R)
• M5: 835,803 km (0.116 R)
• M6: 1,057,059 km (0.052 R)
• M7: 1,852,770 km (0.109 R)
• M8: 2,188,467 km (0.058 R)
• M9: 2,658,653 km (0.115 R)
• M10: 3,135,571 km (0.105 R)
• M11: 3,308,955 km (0.117 R)
• M12: 3,510,912 km (0.107 R)
• M13: 3,613,537 km (0.101 R)
• M14: 3,980,500 km (0.112 R)
• M15: 4,060,685 km (0.062 R)
• M16: 4,141,467 km (0.108 R)
• M17: 4,250,076 km (0.053 R)
• M18: 4,387,107 km (0.115 R)
• M19: 4,750,331 km (0.116 R)
• M20: 5,240,114 km (0.117 R)
• M21: 6,174,652 km (0.055 R)
• M22: 7,389,686 km (0.09 R)
• M23: 7,488,720 km (0.086 R)
• M24: 7,788,514 km (0.097 R)
• M25: 8,058,239 km (0.111 R)
• M26: 8,194,373 km (0.088 R)
• M27: 8,399,920 km (0.101 R)
• M28: 8,851,257 km (0.037 R)
• M29: 9,453,239 km (0.085 R)
• M30: 9,524,896 km (0.098 R)
• M31: 9,596,853 km (0.116 R)
• M32: 9,922,677 km (0.085 R)
• M33: 10,215,291 km (0.087 R)
• M34: 10,325,694 km (0.064 R)
• M35: 10,399,595 km (0.091 R)
• M36: 10,473,646 km (0.039 R)
• M37: 11,110,335 km (0.075 R)
• M38: 11,299,875 km (0.067 R)
• M39: 11,605,504 km (0.109 R)
• M40: 11,720,844 km (0.108 R)
• M41: 12,225,138 km (0.087 R)
• M42: 12,420,962 km (0.109 R)
• M43: 12,736,314 km (0.103 R)
• M44: 13,983,811 km (0.053 R)
• M45: 14,601,351 km (0.05 R)
• M46: 15,185,680 km (0.106 R)
• M47: 15,777,788 km (0.061 R)
• M48: 16,205,339 km (0.076 R)
• M49: 16,291,358 km (0.117 R)
• M50: 16,897,379 km (0.102 R)
• M51: 17,554,861 km (0.103 R)
• M52: 17,775,967 km (0.065 R)
• M53: 17,864,679 km (0.062 R)
• M54: 18,849,930 km (0.087 R)
• M55: 20,175,517 km (0.046 R)
• M56: 20,453,470 km (0.104 R)
• M57: 21,672,842 km (0.118 R)
• M58: 21,957,527 km (0.116 R)
• M59: 22,434,893 km (0.117 R)
• M60: 22,723,019 km (0.109 R)
• M61: 22,964,021 km (0.083 R)
• M62: 23,545,807 km (0.12 R)
• M63: 23,887,339 km (0.109 R)
• M64: 24,674,523 km (0.074 R)
• M65: 24,872,591 km (0.108 R)
• M66: 25,420,119 km (0.085 R)
• M67: 25,971,537 km (0.087 R)
• M68: 26,173,045 km (0.118 R)
• M69: 26,679,135 km (0.031 R)
• M70: 26,780,712 km (0.05 R)
• M71: 26,933,451 km (0.095 R)
• M72: 27,752,499 km (0.089 R)
• M73: 28,475,805 km (0.089 R)
• M74: 28,891,986 km (0.111 R)
• M75: 29,625,016 km (0.049 R)
• M76: 29,888,458 km (0.033 R)
• M77: 31,645,634 km (0.111 R)
• M78: 32,401,253 km (0.111 R)
• M79: 33,600,729 km (0.052 R)
• M80: 33,875,241 km (0.102 R)
• M81: 34,095,599 km (0.107 R)
• M82: 34,482,160 km (0.088 R)
• M83: 35,426,870 km (0.04 R)
• M84: 35,538,620 km (0.053 R)
• M85: 35,762,418 km (0.09 R)
• M86: 36,662,249 km (0.111 R)
• M87: 38,025,984 km (0.092 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 11,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit