🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.58 AU - 0.94 AU

Year: 250 Days

Day: 35.2 Hours

Environment

Temp: 134 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.53 AU - 2.13 AU

Year: 933 Days

Day: 17.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,158,805 km

• M1: 45,777 km (0.112 R)
• M2: 373,695 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.94 AU - 2.82 AU

Year: 1383 Days

Day: 13.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,158,805 km

• M1: 1,365,380 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.28 AU - 3.74 AU

Year: 1967 Days

Day: 28.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.59 AU - 3.43 AU

Year: 1967 Days

Day: 24 Hours

Environment

Temp: -116 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 14.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.06 AU - 6.34 AU

Year: 4467 Days

Day: 12.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,158,805 km

• M1: 181,462 km (0.103 R)
• M2: 302,487 km (0.081 R)
• M3: 428,598 km (0.076 R)
• M4: 522,097 km (0.111 R)
• M5: 670,498 km (0.105 R)
• M6: 795,262 km (0.05 R)
• M7: 1,163,123 km (0.111 R)
• M8: 1,306,139 km (0.115 R)
• M9: 1,663,678 km (0.095 R)
• M10: 1,854,415 km (0.057 R)
• M11: 2,532,542 km (0.068 R)
• M12: 2,658,055 km (0.06 R)
• M13: 2,834,281 km (0.073 R)
• M14: 2,964,880 km (0.115 R)
• M15: 3,351,890 km (0.114 R)
• M16: 3,595,435 km (0.109 R)
• M17: 3,719,601 km (0.098 R)
• M18: 3,827,013 km (0.103 R)
• M19: 4,174,379 km (0.103 R)
• M20: 4,418,074 km (0.109 R)
• M21: 5,338,250 km (0.111 R)
• M22: 6,295,378 km (0.114 R)
• M23: 7,782,979 km (0.083 R)
• M24: 8,271,117 km (0.117 R)
• M25: 8,412,337 km (0.071 R)
• M26: 8,530,819 km (0.074 R)
• M27: 8,625,813 km (0.066 R)
• M28: 8,961,511 km (0.087 R)
• M29: 9,179,625 km (0.112 R)
• M30: 9,350,465 km (0.106 R)
• M31: 9,621,088 km (0.099 R)
• M32: 9,969,202 km (0.068 R)
• M33: 10,473,796 km (0.112 R)
• M34: 10,678,146 km (0.034 R)
• M35: 10,780,621 km (0.096 R)
• M36: 10,883,694 km (0.118 R)
• M37: 11,587,103 km (0.041 R)
• M38: 12,117,727 km (0.076 R)
• M39: 12,251,617 km (0.114 R)
• M40: 12,466,888 km (0.095 R)
• M41: 12,928,547 km (0.041 R)
• M42: 13,147,708 km (0.087 R)
• M43: 13,478,918 km (0.115 R)
• M44: 13,784,845 km (0.036 R)
• M45: 14,008,793 km (0.076 R)
• M46: 14,574,124 km (0.104 R)
• M47: 15,990,516 km (0.106 R)
• M48: 16,581,129 km (0.08 R)
• M49: 17,028,875 km (0.119 R)
• M50: 17,118,933 km (0.066 R)
• M51: 17,480,661 km (0.081 R)
• M52: 17,601,835 km (0.11 R)
• M53: 18,089,225 km (0.062 R)
• M54: 18,181,078 km (0.036 R)
• M55: 18,766,604 km (0.091 R)
• M56: 19,924,641 km (0.117 R)
• M57: 20,656,175 km (0.078 R)
• M58: 21,009,076 km (0.099 R)
• M59: 21,170,193 km (0.057 R)
• M60: 21,396,385 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.7

Radius: 11.5

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.93 AU - 6.93 AU

Year: 6142 Days

Day: 11.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,158,805 km

• M1: 149,299 km (0.111 R)
• M2: 242,349 km (0.086 R)
• M3: 320,887 km (0.094 R)
• M4: 606,171 km (0.074 R)
• M5: 714,928 km (0.11 R)
• M6: 938,278 km (0.102 R)
• M7: 1,100,292 km (0.054 R)
• M8: 1,236,875 km (0.101 R)
• M9: 1,397,693 km (0.106 R)
• M10: 1,662,032 km (0.05 R)
• M11: 1,800,410 km (0.037 R)
• M12: 2,067,742 km (0.05 R)
• M13: 2,174,106 km (0.085 R)
• M14: 2,414,510 km (0.105 R)
• M15: 2,686,927 km (0.106 R)
• M16: 3,236,999 km (0.116 R)
• M17: 3,461,844 km (0.05 R)
• M18: 3,563,421 km (0.04 R)
• M19: 3,666,045 km (0.05 R)
• M20: 3,769,567 km (0.095 R)
• M21: 4,033,009 km (0.039 R)
• M22: 4,522,344 km (0.119 R)
• M23: 4,774,117 km (0.041 R)
• M24: 5,291,576 km (0.087 R)
• M25: 5,438,631 km (0.12 R)
• M26: 6,132,017 km (0.056 R)
• M27: 7,013,747 km (0.11 R)
• M28: 7,207,925 km (0.102 R)
• M29: 7,568,605 km (0.109 R)
• M30: 8,171,335 km (0.097 R)
• M31: 8,409,943 km (0.082 R)
• M32: 8,789,623 km (0.096 R)
• M33: 9,817,360 km (0.115 R)
• M34: 10,071,078 km (0.081 R)
• M35: 10,845,546 km (0.045 R)
• M36: 11,070,242 km (0.081 R)
• M37: 11,258,736 km (0.098 R)
• M38: 11,907,691 km (0.09 R)
• M39: 12,139,718 km (0.063 R)
• M40: 12,217,359 km (0.058 R)
• M41: 12,373,090 km (0.094 R)
• M42: 13,241,805 km (0.12 R)
• M43: 13,321,690 km (0.113 R)
• M44: 13,643,176 km (0.073 R)
• M45: 14,211,798 km (0.046 R)
• M46: 14,581,454 km (0.111 R)
• M47: 16,177,065 km (0.068 R)
• M48: 16,606,261 km (0.104 R)
• M49: 16,952,132 km (0.11 R)
• M50: 17,169,647 km (0.049 R)
• M51: 17,960,122 km (0.044 R)
• M52: 18,137,395 km (0.068 R)
• M53: 18,359,847 km (0.114 R)
• M54: 18,583,197 km (0.077 R)
• M55: 18,942,382 km (0.05 R)
• M56: 20,125,701 km (0.099 R)
• M57: 21,005,486 km (0.041 R)
• M58: 23,139,051 km (0.041 R)
• M59: 23,719,490 km (0.094 R)
• M60: 24,011,655 km (0.095 R)
• M61: 24,207,030 km (0.082 R)
• M62: 24,304,867 km (0.098 R)
• M63: 25,142,166 km (0.077 R)
• M64: 25,340,683 km (0.072 R)
• M65: 25,788,878 km (0.102 R)
• M66: 26,390,860 km (0.077 R)
• M67: 28,172,570 km (0.105 R)
• M68: 28,688,683 km (0.091 R)
• M69: 29,782,842 km (0.114 R)
• M70: 29,940,368 km (0.082 R)
• M71: 30,045,386 km (0.056 R)
• M72: 30,467,102 km (0.077 R)
• M73: 31,209,706 km (0.064 R)
• M74: 31,636,658 km (0.09 R)
• M75: 32,496,547 km (0.112 R)
• M76: 33,146,550 km (0.095 R)
• M77: 33,527,576 km (0.107 R)
• M78: 34,514,323 km (0.073 R)
• M79: 34,624,577 km (0.075 R)
• M80: 34,790,182 km (0.092 R)
• M81: 35,956,447 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.1

Radius: 10.7

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 6.25 AU - 7.23 AU

Year: 6592 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,158,805 km

• M1: 141,968 km (0.091 R)
• M2: 306,077 km (0.104 R)
• M3: 423,811 km (0.099 R)
• M4: 647,908 km (0.071 R)
• M5: 838,197 km (0.081 R)
• M6: 925,562 km (0.065 R)
• M7: 1,001,109 km (0.113 R)
• M8: 1,393,504 km (0.12 R)
• M9: 1,870,422 km (0.114 R)
• M10: 2,027,051 km (0.088 R)
• M11: 2,291,241 km (0.082 R)
• M12: 2,852,532 km (0.111 R)
• M13: 3,010,956 km (0.113 R)
• M14: 3,149,185 km (0.072 R)
• M15: 3,431,775 km (0.076 R)
• M16: 3,624,906 km (0.101 R)
• M17: 4,328,764 km (0.118 R)
• M18: 4,406,555 km (0.102 R)
• M19: 4,723,104 km (0.109 R)
• M20: 4,803,438 km (0.088 R)
• M21: 5,239,366 km (0.057 R)
• M22: 5,462,117 km (0.085 R)
• M23: 5,659,736 km (0.089 R)
• M24: 6,032,833 km (0.119 R)
• M25: 6,178,542 km (0.111 R)
• M26: 6,622,548 km (0.105 R)
• M27: 6,985,323 km (0.07 R)
• M28: 7,077,026 km (0.103 R)
• M29: 7,261,630 km (0.042 R)
• M30: 7,572,943 km (0.12 R)
• M31: 7,856,731 km (0.109 R)
• M32: 8,828,369 km (0.113 R)
• M33: 9,194,136 km (0.074 R)
• M34: 10,147,373 km (0.092 R)
• M35: 10,530,493 km (0.084 R)
• M36: 10,635,810 km (0.1 R)
• M37: 10,776,881 km (0.112 R)
• M38: 11,311,095 km (0.078 R)
• M39: 11,635,722 km (0.067 R)
• M40: 12,257,451 km (0.111 R)
• M41: 12,368,303 km (0.087 R)
• M42: 13,380,782 km (0.114 R)
• M43: 14,419,739 km (0.105 R)
• M44: 14,693,353 km (0.103 R)
• M45: 14,929,269 km (0.076 R)
• M46: 16,208,480 km (0.078 R)
• M47: 16,943,455 km (0.077 R)
• M48: 18,150,410 km (0.105 R)
• M49: 18,870,724 km (0.091 R)
• M50: 19,255,939 km (0.114 R)
• M51: 19,686,930 km (0.114 R)
• M52: 19,816,781 km (0.071 R)
• M53: 21,620,931 km (0.045 R)
• M54: 21,844,580 km (0.076 R)
• M55: 22,113,856 km (0.038 R)
• M56: 22,429,508 km (0.114 R)
• M57: 22,974,044 km (0.072 R)
• M58: 23,293,735 km (0.072 R)
• M59: 24,867,205 km (0.073 R)
• M60: 25,666,806 km (0.091 R)
• M61: 25,856,197 km (0.116 R)
• M62: 27,387,929 km (0.119 R)
• M63: 27,629,829 km (0.103 R)
• M64: 27,921,096 km (0.061 R)
• M65: 28,360,016 km (0.081 R)
• M66: 29,096,636 km (0.097 R)
• M67: 29,541,540 km (0.114 R)
• M68: 30,088,470 km (0.1 R)
• M69: 30,388,115 km (0.104 R)
• M70: 30,940,131 km (0.112 R)
• M71: 32,156,212 km (0.094 R)
• M72: 32,309,251 km (0.104 R)
• M73: 32,616,225 km (0.118 R)
• M74: 33,594,595 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 13,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit