🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.61 AU - 0.75 AU

Year: 212 Days

Day: 15.2 Hours

Environment

Temp: 187 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 60,313,164 km

• M1: 64,626 km (0.078 R)
• M2: 285,283 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.72 AU - 0.78 AU

Year: 246 Days

Day: 15.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,313,164 km

• M1: 33,809 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.67 AU - 0.91 AU

Year: 266 Days

Day: 34.4 Hours

Environment

Temp: 81 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.72 AU - 1.16 AU

Year: 345 Days

Day: 46.6 Hours

Environment

Temp: 29 °C

Axial Tilt: 43.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.39 AU - 1.95 AU

Year: 817 Days

Day: 28.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,313,164 km

• M1: 1,022,352 km (0.076 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.3

Radius: 12.1

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.64 AU - 7.78 AU

Year: 8108 Days

Day: 7.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,313,164 km

• M1: 166,652 km (0.103 R)
• M2: 365,019 km (0.106 R)
• M3: 516,861 km (0.087 R)
• M4: 677,828 km (0.105 R)
• M5: 980,464 km (0.049 R)
• M6: 1,366,277 km (0.112 R)
• M7: 1,730,698 km (0.088 R)
• M8: 1,889,870 km (0.069 R)
• M9: 1,982,920 km (0.086 R)
• M10: 2,523,417 km (0.066 R)
• M11: 2,704,879 km (0.1 R)
• M12: 2,944,684 km (0.104 R)
• M13: 3,163,845 km (0.046 R)
• M14: 4,032,859 km (0.116 R)
• M15: 4,154,183 km (0.087 R)
• M16: 4,494,219 km (0.103 R)
• M17: 4,620,181 km (0.08 R)
• M18: 4,747,189 km (0.11 R)
• M19: 4,875,544 km (0.096 R)
• M20: 5,500,564 km (0.049 R)
• M21: 6,151,165 km (0.106 R)
• M22: 6,753,895 km (0.055 R)
• M23: 7,080,617 km (0.091 R)
• M24: 7,190,721 km (0.086 R)
• M25: 8,168,792 km (0.075 R)
• M26: 8,556,101 km (0.117 R)
• M27: 8,712,730 km (0.07 R)
• M28: 8,830,912 km (0.115 R)
• M29: 9,188,451 km (0.101 R)
• M30: 9,835,761 km (0.095 R)
• M31: 10,123,587 km (0.115 R)
• M32: 11,345,802 km (0.096 R)
• M33: 11,647,690 km (0.101 R)
• M34: 12,614,092 km (0.087 R)
• M35: 13,242,404 km (0.038 R)
• M36: 13,423,866 km (0.075 R)
• M37: 13,973,040 km (0.063 R)
• M38: 14,436,344 km (0.044 R)
• M39: 15,521,078 km (0.081 R)
• M40: 15,712,414 km (0.102 R)
• M41: 16,876,734 km (0.037 R)
• M42: 17,024,238 km (0.064 R)
• M43: 17,768,337 km (0.113 R)
• M44: 18,320,653 km (0.072 R)
• M45: 18,472,345 km (0.111 R)
• M46: 18,573,623 km (0.115 R)
• M47: 18,929,666 km (0.096 R)
• M48: 19,185,478 km (0.102 R)
• M49: 19,493,799 km (0.079 R)
• M50: 19,648,633 km (0.086 R)
• M51: 19,803,916 km (0.114 R)
• M52: 20,115,528 km (0.114 R)
• M53: 20,954,623 km (0.107 R)
• M54: 21,113,196 km (0.099 R)
• M55: 21,219,261 km (0.094 R)
• M56: 22,342,442 km (0.059 R)
• M57: 23,594,875 km (0.067 R)
• M58: 24,035,890 km (0.03 R)
• M59: 24,702,348 km (0.106 R)
• M60: 25,770,178 km (0.091 R)
• M61: 28,358,820 km (0.118 R)
• M62: 29,535,706 km (0.1 R)
• M63: 30,668,461 km (0.11 R)
• M64: 30,788,588 km (0.075 R)
• M65: 33,099,426 km (0.082 R)
• M66: 33,902,917 km (0.103 R)
• M67: 34,587,626 km (0.066 R)
• M68: 36,351,235 km (0.077 R)
• M69: 37,950,586 km (0.088 R)
• M70: 38,402,521 km (0.063 R)
• M71: 38,661,625 km (0.113 R)
• M72: 39,899,996 km (0.116 R)
• M73: 40,556,880 km (0.111 R)
• M74: 41,151,382 km (0.052 R)
• M75: 41,416,470 km (0.104 R)
• M76: 43,827,688 km (0.082 R)
• M77: 44,166,228 km (0.09 R)
• M78: 44,437,599 km (0.072 R)
• M79: 44,845,702 km (0.075 R)
• M80: 45,734,463 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940

Radius: 14

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.97 AU - 11.11 AU

Year: 12049 Days

Day: 8.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,313,164 km

• M1: 234,270 km (0.105 R)
• M2: 907,909 km (0.1 R)
• M3: 1,080,097 km (0.115 R)
• M4: 1,409,362 km (0.072 R)
• M5: 1,852,321 km (0.112 R)
• M6: 2,133,266 km (0.116 R)
• M7: 3,058,229 km (0.101 R)
• M8: 3,702,846 km (0.108 R)
• M9: 4,204,897 km (0.117 R)
• M10: 4,690,492 km (0.083 R)
• M11: 4,805,084 km (0.105 R)
• M12: 5,037,260 km (0.072 R)
• M13: 5,154,694 km (0.068 R)
• M14: 5,273,175 km (0.053 R)
• M15: 5,920,186 km (0.104 R)
• M16: 6,169,416 km (0.051 R)
• M17: 6,379,751 km (0.045 R)
• M18: 6,721,283 km (0.102 R)
• M19: 7,378,017 km (0.108 R)
• M20: 8,101,024 km (0.044 R)
• M21: 8,285,328 km (0.053 R)
• M22: 8,564,478 km (0.051 R)
• M23: 8,894,192 km (0.088 R)
• M24: 10,654,809 km (0.107 R)
• M25: 11,162,694 km (0.105 R)
• M26: 11,574,686 km (0.114 R)
• M27: 11,834,837 km (0.115 R)
• M28: 12,254,908 km (0.079 R)
• M29: 13,110,009 km (0.078 R)
• M30: 13,435,684 km (0.104 R)
• M31: 14,540,464 km (0.07 R)
• M32: 14,877,658 km (0.09 R)
• M33: 14,990,604 km (0.093 R)
• M34: 16,078,031 km (0.09 R)
• M35: 17,072,408 km (0.104 R)
• M36: 17,726,450 km (0.116 R)
• M37: 18,570,780 km (0.078 R)
• M38: 18,753,439 km (0.105 R)
• M39: 19,799,727 km (0.102 R)
• M40: 21,245,441 km (0.073 R)
• M41: 21,372,749 km (0.081 R)
• M42: 21,500,356 km (0.063 R)
• M43: 21,820,345 km (0.116 R)
• M44: 23,378,557 km (0.107 R)
• M45: 23,575,876 km (0.086 R)
• M46: 23,707,672 km (0.03 R)
• M47: 24,170,977 km (0.11 R)
• M48: 24,370,540 km (0.101 R)
• M49: 25,039,542 km (0.066 R)
• M50: 26,054,414 km (0.111 R)
• M51: 27,151,714 km (0.12 R)
• M52: 27,428,321 km (0.088 R)
• M53: 27,567,148 km (0.041 R)
• M54: 28,404,148 km (0.104 R)
• M55: 29,037,545 km (0.07 R)
• M56: 29,249,675 km (0.108 R)
• M57: 29,604,371 km (0.107 R)
• M58: 30,103,430 km (0.085 R)
• M59: 30,677,138 km (0.108 R)
• M60: 32,346,650 km (0.097 R)
• M61: 32,566,559 km (0.116 R)
• M62: 33,673,733 km (0.114 R)
• M63: 34,045,483 km (0.088 R)
• M64: 34,568,328 km (0.09 R)
• M65: 36,609,741 km (0.042 R)
• M66: 37,222,045 km (0.088 R)
• M67: 38,534,616 km (0.069 R)
• M68: 38,923,421 km (0.082 R)
• M69: 39,079,452 km (0.092 R)
• M70: 40,176,752 km (0.101 R)
• M71: 40,729,217 km (0.12 R)
• M72: 42,883,726 km (0.112 R)
• M73: 43,044,843 km (0.076 R)
• M74: 43,610,173 km (0.063 R)
• M75: 44,096,665 km (0.072 R)
• M76: 45,484,933 km (0.074 R)
• M77: 45,813,750 km (0.061 R)
• M78: 45,978,307 km (0.114 R)
• M79: 47,053,467 km (0.105 R)
• M80: 47,469,200 km (0.116 R)
• M81: 48,388,030 km (0.109 R)
• M82: 52,036,123 km (0.116 R)
• M83: 52,810,741 km (0.098 R)
• M84: 53,936,465 km (0.067 R)
• M85: 55,508,290 km (0.1 R)
• M86: 55,859,546 km (0.106 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 13,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit