🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.48 AU - 0.72 AU

Year: 163 Days

Day: 38.1 Hours

Environment

Temp: 221 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.27 AU - 2.75 AU

Year: 1398 Days

Day: 33.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,674,583 km

• M1: 1,500,915 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.55 AU - 2.83 AU

Year: 1551 Days

Day: 27.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,674,583 km

• M1: 65,524 km (0.069 R)
• M2: 1,249,441 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.9

Radius: 9.1

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 6.59 AU - 7.95 AU

Year: 6889 Days

Day: 12.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,674,583 km

• M1: 162,762 km (0.107 R)
• M2: 371,152 km (0.115 R)
• M3: 627,264 km (0.106 R)
• M4: 1,184,516 km (0.113 R)
• M5: 1,272,180 km (0.104 R)
• M6: 1,343,838 km (0.115 R)
• M7: 1,625,082 km (0.108 R)
• M8: 1,823,000 km (0.098 R)
• M9: 1,904,381 km (0.108 R)
• M10: 2,691,266 km (0.049 R)
• M11: 2,831,439 km (0.049 R)
• M12: 3,266,619 km (0.112 R)
• M13: 3,826,863 km (0.034 R)
• M14: 4,011,467 km (0.052 R)
• M15: 4,666,406 km (0.065 R)
• M16: 4,977,720 km (0.08 R)
• M17: 5,035,016 km (0.09 R)
• M18: 5,208,399 km (0.055 R)
• M19: 5,561,151 km (0.056 R)
• M20: 6,445,275 km (0.115 R)
• M21: 7,274,645 km (0.105 R)
• M22: 7,668,836 km (0.091 R)
• M23: 7,801,828 km (0.053 R)
• M24: 7,902,059 km (0.09 R)
• M25: 8,137,526 km (0.088 R)
• M26: 8,788,426 km (0.119 R)
• M27: 9,278,658 km (0.079 R)
• M28: 9,741,963 km (0.094 R)
• M29: 9,849,973 km (0.037 R)
• M30: 9,994,634 km (0.038 R)
• M31: 10,691,012 km (0.051 R)
• M32: 11,063,959 km (0.052 R)
• M33: 11,139,057 km (0.08 R)
• M34: 11,822,570 km (0.1 R)
• M35: 12,519,547 km (0.056 R)
• M36: 12,676,176 km (0.107 R)
• M37: 12,833,553 km (0.118 R)
• M38: 12,952,034 km (0.115 R)
• M39: 13,150,251 km (0.107 R)
• M40: 13,269,630 km (0.116 R)
• M41: 13,549,827 km (0.103 R)
• M42: 13,993,834 km (0.079 R)
• M43: 14,730,753 km (0.09 R)
• M44: 15,986,926 km (0.079 R)
• M45: 16,242,140 km (0.075 R)
• M46: 16,670,738 km (0.112 R)
• M47: 16,843,224 km (0.074 R)
• M48: 17,670,650 km (0.055 R)
• M49: 17,934,541 km (0.092 R)
• M50: 18,022,953 km (0.065 R)
• M51: 18,824,050 km (0.077 R)
• M52: 20,368,947 km (0.113 R)
• M53: 20,461,099 km (0.118 R)
• M54: 20,645,853 km (0.034 R)
• M55: 21,483,900 km (0.1 R)
• M56: 21,765,593 km (0.088 R)
• M57: 22,095,905 km (0.118 R)
• M58: 22,285,445 km (0.104 R)
• M59: 22,618,450 km (0.105 R)
• M60: 23,241,076 km (0.06 R)
• M61: 23,772,448 km (0.081 R)
• M62: 24,405,397 km (0.079 R)
• M63: 24,847,010 km (0.067 R)
• M64: 25,588,716 km (0.087 R)
• M65: 25,987,245 km (0.102 R)
• M66: 27,704,030 km (0.098 R)
• M67: 27,857,218 km (0.114 R)
• M68: 28,010,705 km (0.096 R)
• M69: 29,041,435 km (0.051 R)
• M70: 29,249,076 km (0.114 R)
• M71: 29,717,916 km (0.111 R)
• M72: 29,927,204 km (0.103 R)
• M73: 30,136,940 km (0.114 R)
• M74: 31,458,637 km (0.116 R)
• M75: 31,725,220 km (0.115 R)
• M76: 32,046,257 km (0.056 R)
• M77: 32,368,192 km (0.099 R)
• M78: 32,583,463 km (0.075 R)
• M79: 32,799,184 km (0.103 R)
• M80: 33,667,001 km (0.106 R)
• M81: 33,885,114 km (0.102 R)
• M82: 34,707,155 km (0.099 R)
• M83: 35,924,881 km (0.089 R)
• M84: 37,720,804 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 14.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.97 AU - 8.57 AU

Year: 7612 Days

Day: 11.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,674,583 km

• M1: 182,360 km (0.083 R)
• M2: 350,059 km (0.119 R)
• M3: 482,004 km (0.117 R)
• M4: 649,853 km (0.11 R)
• M5: 913,744 km (0.094 R)
• M6: 1,367,923 km (0.082 R)
• M7: 1,492,388 km (0.086 R)
• M8: 1,830,779 km (0.093 R)
• M9: 2,427,824 km (0.036 R)
• M10: 2,580,862 km (0.085 R)
• M11: 2,896,813 km (0.078 R)
• M12: 2,989,414 km (0.068 R)
• M13: 3,083,063 km (0.097 R)
• M14: 3,418,910 km (0.098 R)
• M15: 3,716,310 km (0.034 R)
• M16: 4,022,388 km (0.088 R)
• M17: 4,310,214 km (0.101 R)
• M18: 4,416,578 km (0.073 R)
• M19: 4,713,679 km (0.088 R)
• M20: 5,442,071 km (0.063 R)
• M21: 5,849,127 km (0.092 R)
• M22: 6,026,550 km (0.116 R)
• M23: 6,478,186 km (0.115 R)
• M24: 6,569,890 km (0.032 R)
• M25: 6,723,676 km (0.069 R)
• M26: 7,446,384 km (0.086 R)
• M27: 7,703,542 km (0.092 R)
• M28: 8,694,329 km (0.117 R)
• M29: 8,795,607 km (0.106 R)
• M30: 9,273,722 km (0.111 R)
• M31: 9,411,800 km (0.074 R)
• M32: 9,900,686 km (0.067 R)
• M33: 10,326,442 km (0.051 R)
• M34: 10,613,670 km (0.039 R)
• M35: 13,276,213 km (0.081 R)
• M36: 13,393,049 km (0.061 R)
• M37: 13,943,120 km (0.108 R)
• M38: 14,061,901 km (0.112 R)
• M39: 14,300,659 km (0.105 R)
• M40: 14,420,487 km (0.064 R)
• M41: 15,555,037 km (0.096 R)
• M42: 15,719,595 km (0.107 R)
• M43: 16,174,821 km (0.103 R)
• M44: 16,341,323 km (0.092 R)
• M45: 17,098,289 km (0.096 R)
• M46: 17,225,596 km (0.098 R)
• M47: 17,438,325 km (0.119 R)
• M48: 18,211,746 km (0.115 R)
• M49: 18,341,746 km (0.11 R)
• M50: 19,481,233 km (0.115 R)
• M51: 20,193,917 km (0.106 R)
• M52: 21,324,578 km (0.03 R)
• M53: 22,708,358 km (0.1 R)
• M54: 23,082,203 km (0.096 R)
• M55: 23,458,143 km (0.07 R)
• M56: 24,073,439 km (0.104 R)
• M57: 24,168,583 km (0.096 R)
• M58: 24,359,320 km (0.117 R)
• M59: 24,598,228 km (0.12 R)
• M60: 26,489,295 km (0.082 R)
• M61: 26,932,254 km (0.049 R)
• M62: 27,179,390 km (0.091 R)
• M63: 27,278,573 km (0.097 R)
• M64: 27,377,757 km (0.106 R)
• M65: 27,576,423 km (0.116 R)
• M66: 27,775,687 km (0.103 R)
• M67: 27,925,435 km (0.115 R)
• M68: 29,794,510 km (0.094 R)
• M69: 30,512,281 km (0.091 R)
• M70: 30,615,204 km (0.116 R)
• M71: 30,769,888 km (0.067 R)
• M72: 31,443,378 km (0.116 R)
• M73: 31,599,558 km (0.094 R)
• M74: 31,964,727 km (0.051 R)
• M75: 32,174,164 km (0.082 R)
• M76: 33,280,590 km (0.078 R)
• M77: 33,545,976 km (0.051 R)
• M78: 35,260,517 km (0.058 R)
• M79: 35,856,515 km (0.079 R)
• M80: 36,237,541 km (0.095 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 15,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit