🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.88 AU - 0.98 AU

Year: 342 Days

Day: 36.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 12.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,259,922 km

• M1: 73,004 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.92 AU - 2.8 AU

Year: 1381 Days

Day: 46.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.09 AU - 2.63 AU

Year: 1381 Days

Day: 31.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.97 AU - 3.91 AU

Year: 2430 Days

Day: 41 Hours

Environment

Temp: -115 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,259,922 km

• M1: 1,698,385 km (0.113 R)
• M2: 2,931,969 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 9.4

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.82 AU - 9.3 AU

Year: 8714 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 38,259,922 km

• M1: 169,943 km (0.111 R)
• M2: 253,120 km (0.114 R)
• M3: 581,936 km (0.116 R)
• M4: 755,469 km (0.061 R)
• M5: 860,786 km (0.081 R)
• M6: 1,086,829 km (0.084 R)
• M7: 1,262,157 km (0.054 R)
• M8: 1,490,892 km (0.115 R)
• M9: 1,580,053 km (0.116 R)
• M10: 2,823,361 km (0.064 R)
• M11: 2,991,209 km (0.087 R)
• M12: 3,258,690 km (0.088 R)
• M13: 3,395,423 km (0.107 R)
• M14: 3,474,411 km (0.116 R)
• M15: 4,191,882 km (0.052 R)
• M16: 4,578,443 km (0.078 R)
• M17: 4,709,790 km (0.113 R)
• M18: 5,829,530 km (0.084 R)
• M19: 6,358,209 km (0.12 R)
• M20: 6,578,866 km (0.108 R)
• M21: 7,332,689 km (0.097 R)
• M22: 7,538,386 km (0.08 R)
• M23: 8,166,847 km (0.047 R)
• M24: 8,299,839 km (0.117 R)
• M25: 9,030,775 km (0.057 R)
• M26: 9,501,559 km (0.091 R)
• M27: 9,923,724 km (0.099 R)
• M28: 10,037,269 km (0.076 R)
• M29: 10,640,747 km (0.035 R)
• M30: 10,727,963 km (0.083 R)
• M31: 11,374,375 km (0.096 R)
• M32: 11,612,684 km (0.088 R)
• M33: 12,003,434 km (0.096 R)
• M34: 13,201,264 km (0.08 R)
• M35: 13,357,594 km (0.12 R)
• M36: 13,451,691 km (0.109 R)
• M37: 13,514,522 km (0.119 R)
• M38: 13,608,918 km (0.102 R)
• M39: 15,150,076 km (0.111 R)
• M40: 15,642,851 km (0.066 R)
• M41: 16,007,720 km (0.084 R)
• M42: 16,074,291 km (0.106 R)
• M43: 16,408,792 km (0.12 R)
• M44: 17,597,796 km (0.096 R)
• M45: 17,769,833 km (0.104 R)
• M46: 18,115,704 km (0.116 R)
• M47: 21,108,110 km (0.119 R)
• M48: 21,217,765 km (0.043 R)
• M49: 21,437,674 km (0.099 R)
• M50: 22,176,239 km (0.068 R)
• M51: 23,488,661 km (0.095 R)
• M52: 24,749,023 km (0.04 R)
• M53: 26,266,843 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 200

Radius: 11.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.29 AU - 12.97 AU

Year: 13198 Days

Day: 5.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,259,922 km

• M1: 184,454 km (0.066 R)
• M2: 328,816 km (0.054 R)
• M3: 468,690 km (0.105 R)
• M4: 686,804 km (0.113 R)
• M5: 1,886,130 km (0.111 R)
• M6: 2,094,669 km (0.081 R)
• M7: 3,100,266 km (0.09 R)
• M8: 3,808,911 km (0.091 R)
• M9: 4,181,859 km (0.098 R)
• M10: 5,194,188 km (0.096 R)
• M11: 6,719,936 km (0.104 R)
• M12: 6,815,679 km (0.041 R)
• M13: 7,138,212 km (0.103 R)
• M14: 7,399,709 km (0.113 R)
• M15: 8,305,823 km (0.113 R)
• M16: 8,477,412 km (0.082 R)
• M17: 8,789,473 km (0.103 R)
• M18: 9,105,125 km (0.108 R)
• M19: 9,353,308 km (0.099 R)
• M20: 10,257,926 km (0.079 R)
• M21: 10,851,530 km (0.114 R)
• M22: 11,494,502 km (0.068 R)
• M23: 11,724,434 km (0.114 R)
• M24: 11,994,458 km (0.068 R)
• M25: 12,856,890 km (0.057 R)
• M26: 13,577,353 km (0.085 R)
• M27: 13,698,677 km (0.112 R)
• M28: 13,820,450 km (0.11 R)
• M29: 14,848,785 km (0.117 R)
• M30: 15,859,020 km (0.106 R)
• M31: 16,544,777 km (0.096 R)
• M32: 17,152,892 km (0.096 R)
• M33: 17,989,892 km (0.116 R)
• M34: 18,435,694 km (0.04 R)
• M35: 19,156,606 km (0.074 R)
• M36: 20,394,079 km (0.11 R)
• M37: 21,846,525 km (0.105 R)
• M38: 22,609,325 km (0.079 R)
• M39: 23,574,979 km (0.074 R)
• M40: 23,916,062 km (0.066 R)
• M41: 25,048,518 km (0.059 R)
• M42: 25,446,448 km (0.045 R)
• M43: 26,400,135 km (0.065 R)
• M44: 29,226,038 km (0.077 R)
• M45: 29,435,176 km (0.096 R)
• M46: 29,960,564 km (0.061 R)
• M47: 31,020,465 km (0.118 R)
• M48: 31,233,941 km (0.051 R)
• M49: 32,308,503 km (0.091 R)
• M50: 34,218,119 km (0.098 R)
• M51: 34,825,786 km (0.096 R)
• M52: 35,325,592 km (0.043 R)
• M53: 35,492,693 km (0.112 R)
• M54: 35,604,293 km (0.082 R)
• M55: 37,689,538 km (0.07 R)
• M56: 38,031,369 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 13,324 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit