🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.53 AU - 0.61 AU

Year: 160 Days

Day: 13.8 Hours

Environment

Temp: 163 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,185,294 km

• M1: 242,797 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.68 AU - 0.72 AU

Year: 218 Days

Day: 40.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,185,294 km

• M1: 111,450 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.42 AU - 1.92 AU

Year: 805 Days

Day: 42.7 Hours

Environment

Temp: -46 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.96 AU - 2.34 AU

Year: 1175 Days

Day: 28.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.7 AU - 4.34 AU

Year: 2462 Days

Day: 18.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.28 AU - 4.44 AU

Year: 2827 Days

Day: 19 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.27 AU - 4.91 AU

Year: 3083 Days

Day: 18 Hours

Environment

Temp: -140 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,185,294 km

• M1: 112,946 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 11

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.61 AU - 7.11 AU

Year: 5288 Days

Day: 12.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,185,294 km

• M1: 145,409 km (0.111 R)
• M2: 289,173 km (0.084 R)
• M3: 361,129 km (0.111 R)
• M4: 815,009 km (0.06 R)
• M5: 893,847 km (0.106 R)
• M6: 975,677 km (0.114 R)
• M7: 1,210,995 km (0.089 R)
• M8: 1,302,399 km (0.052 R)
• M9: 1,423,723 km (0.117 R)
• M10: 1,548,787 km (0.106 R)
• M11: 1,619,995 km (0.108 R)
• M12: 2,039,617 km (0.076 R)
• M13: 2,197,593 km (0.041 R)
• M14: 2,526,110 km (0.08 R)
• M15: 2,730,909 km (0.094 R)
• M16: 3,066,308 km (0.113 R)
• M17: 3,641,960 km (0.084 R)
• M18: 3,854,389 km (0.109 R)
• M19: 3,991,570 km (0.087 R)
• M20: 4,070,857 km (0.039 R)
• M21: 4,230,927 km (0.078 R)
• M22: 4,413,436 km (0.111 R)
• M23: 4,619,283 km (0.105 R)
• M24: 4,849,514 km (0.114 R)
• M25: 5,147,962 km (0.097 R)
• M26: 5,234,429 km (0.096 R)
• M27: 5,496,525 km (0.118 R)
• M28: 5,740,669 km (0.113 R)
• M29: 6,239,578 km (0.045 R)
• M30: 6,517,680 km (0.068 R)
• M31: 6,611,328 km (0.069 R)
• M32: 6,966,324 km (0.04 R)
• M33: 7,645,798 km (0.083 R)
• M34: 7,868,698 km (0.037 R)
• M35: 7,993,463 km (0.077 R)
• M36: 8,144,108 km (0.111 R)
• M37: 8,270,219 km (0.047 R)
• M38: 9,015,216 km (0.099 R)
• M39: 9,250,833 km (0.058 R)
• M40: 9,435,437 km (0.113 R)
• M41: 9,889,018 km (0.113 R)
• M42: 9,996,728 km (0.068 R)
• M43: 10,186,269 km (0.085 R)
• M44: 10,295,176 km (0.081 R)
• M45: 11,433,017 km (0.109 R)
• M46: 11,716,505 km (0.101 R)
• M47: 11,887,795 km (0.105 R)
• M48: 12,002,536 km (0.029 R)
• M49: 12,117,428 km (0.118 R)
• M50: 12,785,980 km (0.052 R)
• M51: 12,991,827 km (0.114 R)
• M52: 13,526,191 km (0.078 R)
• M53: 13,705,858 km (0.114 R)
• M54: 14,280,164 km (0.112 R)
• M55: 14,677,795 km (0.119 R)
• M56: 14,769,947 km (0.086 R)
• M57: 15,515,094 km (0.057 R)
• M58: 16,081,771 km (0.114 R)
• M59: 16,431,531 km (0.117 R)
• M60: 16,527,423 km (0.116 R)
• M61: 18,549,089 km (0.07 R)
• M62: 18,949,263 km (0.092 R)
• M63: 19,150,472 km (0.114 R)
• M64: 19,419,898 km (0.106 R)
• M65: 20,167,139 km (0.056 R)
• M66: 20,820,134 km (0.077 R)
• M67: 20,889,248 km (0.088 R)
• M68: 21,340,435 km (0.101 R)
• M69: 22,784,653 km (0.059 R)
• M70: 23,644,691 km (0.072 R)
• M71: 23,752,851 km (0.106 R)
• M72: 23,825,256 km (0.067 R)
• M73: 24,114,878 km (0.108 R)
• M74: 24,332,991 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.7

Radius: 12.6

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 8.46 AU - 9.48 AU

Year: 10015 Days

Day: 5.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,185,294 km

• M1: 217,515 km (0.114 R)
• M2: 316,998 km (0.085 R)
• M3: 444,156 km (0.115 R)
• M4: 642,822 km (0.11 R)
• M5: 892,501 km (0.106 R)
• M6: 1,009,636 km (0.063 R)
• M7: 1,238,670 km (0.073 R)
• M8: 1,723,667 km (0.099 R)
• M9: 2,237,984 km (0.069 R)
• M10: 2,401,495 km (0.059 R)
• M11: 2,654,465 km (0.118 R)
• M12: 2,886,641 km (0.079 R)
• M13: 3,035,341 km (0.098 R)
• M14: 3,156,066 km (0.103 R)
• M15: 3,433,720 km (0.081 R)
• M16: 3,849,153 km (0.119 R)
• M17: 4,280,593 km (0.064 R)
• M18: 4,588,615 km (0.103 R)
• M19: 5,262,404 km (0.08 R)
• M20: 5,592,567 km (0.1 R)
• M21: 6,157,897 km (0.043 R)
• M22: 6,389,175 km (0.028 R)
• M23: 7,629,641 km (0.093 R)
• M24: 8,383,465 km (0.103 R)
• M25: 9,073,709 km (0.04 R)
• M26: 9,293,169 km (0.053 R)
• M27: 9,692,596 km (0.069 R)
• M28: 10,097,707 km (0.051 R)
• M29: 10,188,513 km (0.045 R)
• M30: 10,831,634 km (0.1 R)
• M31: 11,440,647 km (0.105 R)
• M32: 11,773,203 km (0.109 R)
• M33: 13,383,624 km (0.098 R)
• M34: 13,483,406 km (0.118 R)
• M35: 13,784,397 km (0.107 R)
• M36: 14,189,208 km (0.096 R)
• M37: 15,114,322 km (0.068 R)
• M38: 15,374,622 km (0.09 R)
• M39: 16,111,840 km (0.109 R)
• M40: 17,076,447 km (0.083 R)
• M41: 18,336,211 km (0.072 R)
• M42: 19,117,710 km (0.113 R)
• M43: 19,909,981 km (0.114 R)
• M44: 20,081,270 km (0.116 R)
• M45: 20,195,563 km (0.081 R)
• M46: 20,310,155 km (0.117 R)
• M47: 22,173,396 km (0.079 R)
• M48: 24,212,415 km (0.098 R)
• M49: 24,334,188 km (0.119 R)
• M50: 24,639,517 km (0.095 R)
• M51: 24,884,708 km (0.091 R)
• M52: 25,130,797 km (0.085 R)
• M53: 25,749,533 km (0.059 R)
• M54: 25,936,082 km (0.093 R)
• M55: 26,435,889 km (0.117 R)
• M56: 27,064,948 km (0.112 R)
• M57: 30,876,552 km (0.118 R)
• M58: 31,140,891 km (0.059 R)
• M59: 31,339,707 km (0.062 R)
• M60: 32,340,217 km (0.107 R)
• M61: 33,148,195 km (0.058 R)
• M62: 37,286,521 km (0.084 R)
• M63: 37,709,285 km (0.09 R)
• M64: 37,921,265 km (0.09 R)
• M65: 39,058,358 km (0.091 R)
• M66: 39,487,704 km (0.117 R)
• M67: 39,631,169 km (0.116 R)
• M68: 39,990,503 km (0.099 R)
• M69: 40,640,206 km (0.068 R)
• M70: 41,803,779 km (0.119 R)
• M71: 42,389,604 km (0.096 R)
• M72: 43,199,676 km (0.081 R)
• M73: 43,643,683 km (0.114 R)
• M74: 43,866,284 km (0.077 R)
• M75: 44,014,835 km (0.12 R)
• M76: 44,835,080 km (0.082 R)
• M77: 45,886,304 km (0.093 R)
• M78: 46,793,765 km (0.081 R)
• M79: 48,012,988 km (0.05 R)
• M80: 48,857,318 km (0.112 R)
• M81: 50,249,476 km (0.088 R)
• M82: 50,404,908 km (0.108 R)
• M83: 52,440,786 km (0.112 R)
• M84: 52,835,425 km (0.074 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.8

Radius: 10.2

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.9 AU - 12.18 AU

Year: 12756 Days

Day: 9.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 27,185,294 km

• M1: 136,433 km (0.08 R)
• M2: 638,783 km (0.08 R)
• M3: 1,209,798 km (0.112 R)
• M4: 1,484,011 km (0.118 R)
• M5: 2,314,877 km (0.083 R)
• M6: 2,438,894 km (0.115 R)
• M7: 2,976,250 km (0.028 R)
• M8: 3,368,046 km (0.106 R)
• M9: 3,818,037 km (0.12 R)
• M10: 5,024,992 km (0.11 R)
• M11: 5,657,791 km (0.105 R)
• M12: 5,753,684 km (0.117 R)
• M13: 5,825,939 km (0.086 R)
• M14: 6,142,788 km (0.104 R)
• M15: 6,691,662 km (0.113 R)
• M16: 6,946,428 km (0.116 R)
• M17: 7,023,620 km (0.114 R)
• M18: 7,360,814 km (0.109 R)
• M19: 7,439,353 km (0.036 R)
• M20: 8,267,676 km (0.111 R)
• M21: 8,984,998 km (0.078 R)
• M22: 10,214,692 km (0.105 R)
• M23: 10,419,791 km (0.083 R)
• M24: 11,405,491 km (0.091 R)
• M25: 11,648,887 km (0.106 R)
• M26: 12,017,197 km (0.072 R)
• M27: 13,113,450 km (0.053 R)
• M28: 13,368,515 km (0.065 R)
• M29: 14,800,465 km (0.106 R)
• M30: 15,066,002 km (0.075 R)
• M31: 15,366,693 km (0.069 R)
• M32: 16,041,978 km (0.069 R)
• M33: 16,451,727 km (0.079 R)
• M34: 18,338,305 km (0.108 R)
• M35: 21,857,595 km (0.095 R)
• M36: 22,463,915 km (0.103 R)
• M37: 22,654,653 km (0.051 R)
• M38: 22,922,433 km (0.076 R)
• M39: 23,654,565 km (0.11 R)
• M40: 24,121,011 km (0.114 R)
• M41: 24,668,988 km (0.086 R)
• M42: 24,747,527 km (0.08 R)
• M43: 24,905,054 km (0.099 R)
• M44: 25,142,017 km (0.077 R)
• M45: 25,379,578 km (0.116 R)
• M46: 26,820,804 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 12,355 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit