🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.62 AU - 0.74 AU

Year: 206 Days

Day: 16.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 7.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.59 AU - 0.79 AU

Year: 210 Days

Day: 17.6 Hours

Environment

Temp: 115 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,852,368 km

• M1: 361,578 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.35 AU - 1.69 AU

Year: 688 Days

Day: 26.7 Hours

Environment

Temp: -37 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.73 AU - 3.37 AU

Year: 1955 Days

Day: 45.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,852,368 km

• M1: 1,153,100 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.1

Radius: 9.6

Gravity: 8.03 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.68 AU - 6 AU

Year: 5181 Days

Day: 8.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,852,368 km

• M1: 146,307 km (0.082 R)
• M2: 229,633 km (0.072 R)
• M3: 472,729 km (0.106 R)
• M4: 560,842 km (0.118 R)
• M5: 781,649 km (0.116 R)
• M6: 861,534 km (0.113 R)
• M7: 930,499 km (0.07 R)
• M8: 1,015,770 km (0.03 R)
• M9: 1,118,842 km (0.11 R)
• M10: 1,194,838 km (0.116 R)
• M11: 1,384,379 km (0.083 R)
• M12: 1,566,888 km (0.108 R)
• M13: 1,757,326 km (0.09 R)
• M14: 1,828,535 km (0.118 R)
• M15: 2,029,594 km (0.067 R)
• M16: 2,295,879 km (0.118 R)
• M17: 2,553,336 km (0.063 R)
• M18: 2,716,398 km (0.082 R)
• M19: 2,820,219 km (0.118 R)
• M20: 3,248,368 km (0.088 R)
• M21: 3,651,385 km (0.047 R)
• M22: 3,952,376 km (0.119 R)
• M23: 4,752,276 km (0.111 R)
• M24: 5,209,447 km (0.047 R)
• M25: 5,787,343 km (0.053 R)
• M26: 6,056,919 km (0.12 R)
• M27: 7,175,462 km (0.117 R)
• M28: 7,348,696 km (0.097 R)
• M29: 7,787,916 km (0.102 R)
• M30: 8,145,604 km (0.097 R)
• M31: 8,235,812 km (0.11 R)
• M32: 8,969,589 km (0.069 R)
• M33: 9,250,235 km (0.064 R)
• M34: 9,565,437 km (0.081 R)
• M35: 10,434,152 km (0.066 R)
• M36: 10,499,527 km (0.067 R)
• M37: 10,630,574 km (0.089 R)
• M38: 10,993,948 km (0.095 R)
• M39: 11,227,320 km (0.064 R)
• M40: 11,665,193 km (0.099 R)
• M41: 12,626,958 km (0.1 R)
• M42: 13,187,950 km (0.046 R)
• M43: 13,507,192 km (0.115 R)
• M44: 13,614,154 km (0.081 R)
• M45: 13,721,416 km (0.114 R)
• M46: 14,225,561 km (0.11 R)
• M47: 14,334,468 km (0.072 R)
• M48: 14,407,173 km (0.067 R)
• M49: 14,516,379 km (0.11 R)
• M50: 14,882,744 km (0.119 R)
• M51: 15,030,098 km (0.082 R)
• M52: 15,363,552 km (0.117 R)
• M53: 16,645,007 km (0.117 R)
• M54: 16,721,452 km (0.113 R)
• M55: 17,298,600 km (0.108 R)
• M56: 18,117,499 km (0.098 R)
• M57: 19,349,288 km (0.059 R)
• M58: 20,076,932 km (0.099 R)
• M59: 20,321,524 km (0.102 R)
• M60: 20,608,004 km (0.074 R)
• M61: 21,809,425 km (0.1 R)
• M62: 22,313,121 km (0.075 R)
• M63: 23,374,966 km (0.116 R)
• M64: 23,761,228 km (0.111 R)
• M65: 25,591,708 km (0.108 R)
• M66: 25,679,970 km (0.11 R)
• M67: 26,034,069 km (0.11 R)
• M68: 26,345,382 km (0.116 R)
• M69: 26,434,542 km (0.083 R)
• M70: 27,016,478 km (0.094 R)
• M71: 27,467,067 km (0.118 R)
• M72: 28,193,065 km (0.064 R)
• M73: 28,604,160 km (0.03 R)
• M74: 28,695,864 km (0.115 R)
• M75: 29,571,310 km (0.082 R)
• M76: 29,663,911 km (0.118 R)
• M77: 29,896,087 km (0.106 R)
• M78: 30,175,386 km (0.043 R)
• M79: 30,408,759 km (0.099 R)
• M80: 31,206,864 km (0.108 R)
• M81: 31,442,929 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.5

Radius: 11.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 9.26 AU - 13.98 AU

Year: 14541 Days

Day: 15 Hours

Environment

Temp: -189 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,852,368 km

• M1: 140,622 km (0.094 R)
• M2: 217,814 km (0.05 R)
• M3: 308,172 km (0.111 R)
• M4: 493,823 km (0.108 R)
• M5: 574,456 km (0.119 R)
• M6: 863,479 km (0.09 R)
• M7: 1,160,580 km (0.051 R)
• M8: 1,331,122 km (0.099 R)
• M9: 1,409,810 km (0.092 R)
• M10: 1,805,048 km (0.077 R)
• M11: 3,510,464 km (0.101 R)
• M12: 4,249,776 km (0.108 R)
• M13: 5,130,010 km (0.067 R)
• M14: 5,510,438 km (0.11 R)
• M15: 5,802,004 km (0.054 R)
• M16: 6,569,740 km (0.092 R)
• M17: 6,740,880 km (0.079 R)
• M18: 7,087,648 km (0.109 R)
• M19: 7,333,886 km (0.116 R)
• M20: 7,654,773 km (0.073 R)
• M21: 7,980,149 km (0.069 R)
• M22: 8,199,609 km (0.109 R)
• M23: 8,495,364 km (0.072 R)
• M24: 8,832,408 km (0.096 R)
• M25: 9,558,257 km (0.112 R)
• M26: 9,752,435 km (0.116 R)
• M27: 9,947,959 km (0.043 R)
• M28: 10,462,277 km (0.111 R)
• M29: 10,702,680 km (0.119 R)
• M30: 10,904,488 km (0.062 R)
• M31: 11,352,683 km (0.104 R)
• M32: 11,931,926 km (0.113 R)
• M33: 12,351,548 km (0.074 R)
• M34: 12,436,071 km (0.066 R)
• M35: 12,520,743 km (0.101 R)
• M36: 13,990,094 km (0.074 R)
• M37: 14,388,024 km (0.088 R)
• M38: 14,834,723 km (0.116 R)
• M39: 15,014,689 km (0.115 R)
• M40: 16,248,274 km (0.088 R)
• M41: 16,713,373 km (0.095 R)
• M42: 18,472,046 km (0.099 R)
• M43: 18,762,864 km (0.103 R)
• M44: 18,860,103 km (0.116 R)
• M45: 19,792,397 km (0.103 R)
• M46: 19,990,464 km (0.099 R)
• M47: 20,289,062 km (0.117 R)
• M48: 20,388,843 km (0.098 R)
• M49: 20,488,924 km (0.088 R)
• M50: 20,789,915 km (0.065 R)
• M51: 20,940,860 km (0.087 R)
• M52: 21,142,817 km (0.099 R)
• M53: 21,497,812 km (0.062 R)
• M54: 21,957,078 km (0.098 R)
• M55: 22,111,014 km (0.028 R)
• M56: 22,265,100 km (0.038 R)
• M57: 23,616,417 km (0.114 R)
• M58: 23,774,094 km (0.118 R)
• M59: 24,887,102 km (0.045 R)
• M60: 25,101,176 km (0.117 R)
• M61: 25,261,994 km (0.081 R)
• M62: 25,369,405 km (0.073 R)
• M63: 25,584,826 km (0.102 R)
• M64: 25,692,686 km (0.112 R)
• M65: 27,109,079 km (0.098 R)
• M66: 27,494,742 km (0.052 R)
• M67: 29,111,895 km (0.062 R)
• M68: 29,676,627 km (0.116 R)
• M69: 30,244,950 km (0.073 R)
• M70: 30,416,239 km (0.113 R)
• M71: 30,759,566 km (0.095 R)
• M72: 32,029,802 km (0.114 R)
• M73: 32,729,770 km (0.101 R)
• M74: 33,316,942 km (0.094 R)
• M75: 34,740,366 km (0.115 R)
• M76: 36,002,224 km (0.114 R)
• M77: 36,123,248 km (0.064 R)
• M78: 36,973,712 km (0.111 R)
• M79: 37,646,454 km (0.11 R)
• M80: 37,892,243 km (0.108 R)
• M81: 40,566,754 km (0.094 R)
• M82: 41,450,578 km (0.058 R)
• M83: 42,596,348 km (0.095 R)
• M84: 42,788,282 km (0.09 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 15,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit