🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.68 AU - 0.78 AU

Year: 218 Days

Day: 34.3 Hours

Environment

Temp: 227 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,006,578 km

• M1: 332,556 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.87 AU - 0.95 AU

Year: 304 Days

Day: 40.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,006,578 km

• M1: 80,932 km (0.097 R)
• M2: 594,203 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.89 AU - 1.21 AU

Year: 376 Days

Day: 25.7 Hours

Environment

Temp: 118 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.11 AU - 1.29 AU

Year: 460 Days

Day: 45.7 Hours

Environment

Temp: 27 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,006,578 km

• M1: 465,698 km (0.061 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.35 AU - 1.99 AU

Year: 755 Days

Day: 44.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 123.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.01 AU - 6.15 AU

Year: 4006 Days

Day: 44.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,006,578 km

• M1: 602,281 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977

Radius: 13.3

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 7.23 AU - 8.09 AU

Year: 7417 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,006,578 km

• M1: 176,525 km (0.119 R)
• M2: 271,819 km (0.113 R)
• M3: 371,751 km (0.107 R)
• M4: 491,728 km (0.118 R)
• M5: 687,701 km (0.11 R)
• M6: 828,922 km (0.113 R)
• M7: 929,302 km (0.088 R)
• M8: 1,051,972 km (0.055 R)
• M9: 1,394,402 km (0.056 R)
• M10: 1,495,979 km (0.086 R)
• M11: 2,088,536 km (0.106 R)
• M12: 2,277,628 km (0.104 R)
• M13: 2,398,802 km (0.082 R)
• M14: 2,522,220 km (0.114 R)
• M15: 2,931,520 km (0.081 R)
• M16: 3,841,973 km (0.059 R)
• M17: 3,958,060 km (0.081 R)
• M18: 5,055,361 km (0.077 R)
• M19: 5,473,936 km (0.104 R)
• M20: 6,276,079 km (0.111 R)
• M21: 6,413,410 km (0.109 R)
• M22: 6,551,788 km (0.052 R)
• M23: 7,008,211 km (0.105 R)
• M24: 7,511,459 km (0.107 R)
• M25: 7,657,317 km (0.044 R)
• M26: 8,138,274 km (0.103 R)
• M27: 8,439,115 km (0.045 R)
• M28: 8,552,809 km (0.036 R)
• M29: 8,858,737 km (0.097 R)
• M30: 9,090,614 km (0.041 R)
• M31: 9,285,241 km (0.052 R)
• M32: 9,481,363 km (0.075 R)
• M33: 9,718,626 km (0.083 R)
• M34: 10,604,993 km (0.062 R)
• M35: 10,768,952 km (0.04 R)
• M36: 11,057,975 km (0.107 R)
• M37: 11,433,316 km (0.061 R)
• M38: 11,770,510 km (0.046 R)
• M39: 12,368,453 km (0.097 R)
• M40: 12,845,371 km (0.054 R)
• M41: 13,328,273 km (0.076 R)
• M42: 13,951,348 km (0.04 R)
• M43: 14,949,914 km (0.076 R)
• M44: 15,318,822 km (0.095 R)
• M45: 15,457,798 km (0.04 R)
• M46: 15,877,720 km (0.061 R)
• M47: 16,538,194 km (0.097 R)
• M48: 17,545,885 km (0.106 R)
• M49: 18,228,650 km (0.103 R)
• M50: 19,973,560 km (0.093 R)
• M51: 20,788,868 km (0.054 R)
• M52: 21,149,100 km (0.114 R)
• M53: 21,667,157 km (0.113 R)
• M54: 21,875,547 km (0.088 R)
• M55: 22,032,326 km (0.052 R)
• M56: 22,189,553 km (0.112 R)
• M57: 22,452,247 km (0.112 R)
• M58: 22,610,372 km (0.12 R)
• M59: 22,874,711 km (0.071 R)
• M60: 24,374,131 km (0.078 R)
• M61: 24,862,717 km (0.083 R)
• M62: 27,129,723 km (0.089 R)
• M63: 27,692,660 km (0.063 R)
• M64: 29,577,593 km (0.094 R)
• M65: 29,750,977 km (0.117 R)
• M66: 31,268,049 km (0.063 R)
• M67: 31,503,666 km (0.075 R)
• M68: 32,214,106 km (0.07 R)
• M69: 32,929,782 km (0.084 R)
• M70: 33,409,842 km (0.093 R)
• M71: 34,802,897 km (0.115 R)
• M72: 35,353,118 km (0.117 R)
• M73: 35,783,212 km (0.041 R)
• M74: 37,270,514 km (0.119 R)
• M75: 37,770,919 km (0.112 R)
• M76: 38,588,621 km (0.118 R)
• M77: 38,968,001 km (0.069 R)
• M78: 39,221,570 km (0.119 R)
• M79: 39,921,837 km (0.11 R)
• M80: 40,241,528 km (0.09 R)
• M81: 41,270,163 km (0.087 R)
• M82: 42,568,074 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 14.8

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 9.86 AU - 11.64 AU

Year: 12331 Days

Day: 6.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,006,578 km

• M1: 245,939 km (0.072 R)
• M2: 390,450 km (0.083 R)
• M3: 531,072 km (0.034 R)
• M4: 837,150 km (0.041 R)
• M5: 999,912 km (0.098 R)
• M6: 1,156,541 km (0.101 R)
• M7: 1,495,829 km (0.094 R)
• M8: 1,921,435 km (0.093 R)
• M9: 2,291,839 km (0.083 R)
• M10: 2,397,007 km (0.117 R)
• M11: 2,734,649 km (0.075 R)
• M12: 3,880,419 km (0.113 R)
• M13: 6,244,514 km (0.115 R)
• M14: 6,526,656 km (0.118 R)
• M15: 6,660,845 km (0.034 R)
• M16: 7,224,380 km (0.1 R)
• M17: 7,485,578 km (0.066 R)
• M18: 9,043,341 km (0.111 R)
• M19: 9,136,989 km (0.079 R)
• M20: 9,325,183 km (0.096 R)
• M21: 9,533,723 km (0.069 R)
• M22: 9,629,017 km (0.119 R)
• M23: 10,227,109 km (0.113 R)
• M24: 11,479,542 km (0.107 R)
• M25: 13,075,452 km (0.118 R)
• M26: 13,266,489 km (0.039 R)
• M27: 13,823,741 km (0.049 R)
• M28: 14,476,436 km (0.11 R)
• M29: 14,630,073 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.4

Radius: 12.3

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 10.85 AU - 12.85 AU

Year: 14271 Days

Day: 12.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,006,578 km

• M1: 157,078 km (0.095 R)
• M2: 506,090 km (0.069 R)
• M3: 635,193 km (0.076 R)
• M4: 984,055 km (0.117 R)
• M5: 1,094,757 km (0.061 R)
• M6: 1,329,626 km (0.119 R)
• M7: 1,453,493 km (0.073 R)
• M8: 2,131,022 km (0.118 R)
• M9: 3,060,174 km (0.117 R)
• M10: 3,481,142 km (0.069 R)
• M11: 3,567,460 km (0.089 R)
• M12: 3,980,500 km (0.05 R)
• M13: 4,131,744 km (0.08 R)
• M14: 4,660,572 km (0.106 R)
• M15: 4,852,357 km (0.057 R)
• M16: 5,112,208 km (0.109 R)
• M17: 6,337,564 km (0.08 R)
• M18: 6,621,800 km (0.109 R)
• M19: 6,910,374 km (0.074 R)
• M20: 7,574,739 km (0.12 R)
• M21: 8,453,327 km (0.09 R)
• M22: 9,364,079 km (0.09 R)
• M23: 9,566,335 km (0.097 R)
• M24: 9,729,098 km (0.07 R)
• M25: 9,851,768 km (0.109 R)
• M26: 10,389,273 km (0.118 R)
• M27: 10,640,747 km (0.116 R)
• M28: 10,851,680 km (0.081 R)
• M29: 11,840,223 km (0.102 R)
• M30: 12,015,103 km (0.094 R)
• M31: 12,146,749 km (0.044 R)
• M32: 12,367,406 km (0.12 R)
• M33: 12,678,569 km (0.116 R)
• M34: 12,812,609 km (0.12 R)
• M35: 12,992,276 km (0.061 R)
• M36: 13,127,363 km (0.096 R)
• M37: 13,535,915 km (0.092 R)
• M38: 13,627,319 km (0.108 R)
• M39: 13,810,576 km (0.092 R)
• M40: 14,087,183 km (0.101 R)
• M41: 14,319,059 km (0.115 R)
• M42: 14,880,650 km (0.111 R)
• M43: 15,116,715 km (0.05 R)
• M44: 16,025,373 km (0.087 R)
• M45: 17,396,587 km (0.106 R)
• M46: 18,449,606 km (0.026 R)
• M47: 19,214,500 km (0.084 R)
• M48: 19,368,586 km (0.083 R)
• M49: 19,471,659 km (0.061 R)
• M50: 19,678,254 km (0.066 R)
• M51: 19,989,567 km (0.07 R)
• M52: 20,250,316 km (0.101 R)
• M53: 21,517,111 km (0.064 R)
• M54: 22,700,878 km (0.081 R)
• M55: 23,574,979 km (0.088 R)
• M56: 24,016,293 km (0.074 R)
• M57: 24,182,346 km (0.08 R)
• M58: 24,515,949 km (0.119 R)
• M59: 24,794,949 km (0.097 R)
• M60: 25,638,532 km (0.097 R)
• M61: 26,663,128 km (0.11 R)
• M62: 27,817,275 km (0.078 R)
• M63: 29,579,089 km (0.1 R)
• M64: 29,816,651 km (0.118 R)
• M65: 29,935,731 km (0.035 R)
• M66: 30,293,868 km (0.048 R)
• M67: 32,105,648 km (0.117 R)
• M68: 32,533,498 km (0.091 R)
• M69: 33,518,301 km (0.086 R)
• M70: 33,766,184 km (0.088 R)
• M71: 35,139,642 km (0.057 R)
• M72: 37,169,985 km (0.119 R)
• M73: 38,458,321 km (0.084 R)
• M74: 38,717,724 km (0.032 R)
• M75: 40,023,414 km (0.102 R)
• M76: 40,220,584 km (0.11 R)
• M77: 41,210,922 km (0.093 R)
• M78: 41,343,616 km (0.107 R)
• M79: 42,409,949 km (0.047 R)
• M80: 42,946,557 km (0.062 R)
• M81: 43,148,364 km (0.077 R)
• M82: 44,026,504 km (0.062 R)
• M83: 44,569,843 km (0.107 R)
• M84: 44,705,977 km (0.038 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 15,502 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit