🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177

Radius: 13.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.74 AU - 1.14 AU

Year: 641 Days

Day: 11.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 89,153,820 km

• M1: 165,455 km (0.075 R)
• M2: 668,403 km (0.079 R)
• M3: 1,086,829 km (0.069 R)
• M4: 1,637,199 km (0.091 R)
• M5: 2,817,227 km (0.058 R)
• M6: 3,472,316 km (0.075 R)
• M7: 3,891,041 km (0.12 R)
• M8: 4,610,307 km (0.062 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 13.4

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.09 AU - 1.09 AU

Year: 800 Days

Day: 11.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 89,153,820 km

• M1: 166,652 km (0.05 R)
• M2: 599,738 km (0.061 R)
• M3: 1,066,034 km (0.111 R)
• M4: 1,965,118 km (0.08 R)
• M5: 2,761,577 km (0.085 R)
• M6: 3,269,013 km (0.043 R)
• M7: 4,924,164 km (0.112 R)
• M8: 6,100,751 km (0.059 R)
• M9: 6,722,180 km (0.09 R)
• M10: 7,480,642 km (0.104 R)
• M11: 7,942,600 km (0.099 R)
• M12: 8,527,527 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 9.7

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.98 AU - 2.02 AU

Year: 1988 Days

Day: 6 Hours

Environment

Temp: -196 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 89,153,820 km

• M1: 122,072 km (0.081 R)
• M2: 479,910 km (0.088 R)
• M3: 1,117,496 km (0.088 R)
• M4: 1,523,654 km (0.031 R)
• M5: 2,397,605 km (0.099 R)
• M6: 3,057,332 km (0.049 R)
• M7: 5,393,302 km (0.118 R)
• M8: 6,630,178 km (0.096 R)
• M9: 7,476,303 km (0.113 R)
• M10: 7,973,866 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459

Radius: 12.9

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.27 AU - 4.49 AU

Year: 6443 Days

Day: 14.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 89,153,820 km

• M1: 180,864 km (0.098 R)
• M2: 635,193 km (0.04 R)
• M3: 1,495,081 km (0.099 R)
• M4: 2,152,863 km (0.099 R)
• M5: 3,413,225 km (0.112 R)
• M6: 4,145,955 km (0.091 R)
• M7: 4,927,455 km (0.071 R)
• M8: 5,425,017 km (0.09 R)
• M9: 7,020,030 km (0.114 R)
• M10: 7,437,109 km (0.032 R)
• M11: 8,018,895 km (0.107 R)
• M12: 8,828,668 km (0.095 R)
• M13: 10,792,589 km (0.046 R)
• M14: 11,255,445 km (0.107 R)
• M15: 11,925,793 km (0.052 R)
• M16: 14,427,967 km (0.038 R)
• M17: 15,277,084 km (0.119 R)
• M18: 19,549,749 km (0.038 R)
• M19: 20,660,064 km (0.115 R)
• M20: 21,885,420 km (0.084 R)
• M21: 24,322,519 km (0.08 R)
• M22: 28,048,554 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.8

Radius: 6.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.13 AU - 7.75 AU

Year: 11488 Days

Day: 22.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 89,153,820 km

• M1: 83,775 km (0.097 R)
• M2: 444,754 km (0.109 R)
• M3: 1,393,055 km (0.104 R)
• M4: 2,003,863 km (0.07 R)
• M5: 2,243,220 km (0.101 R)
• M6: 3,740,844 km (0.06 R)
• M7: 4,469,087 km (0.116 R)
• M8: 4,827,374 km (0.086 R)
• M9: 5,176,984 km (0.083 R)
• M10: 7,677,064 km (0.104 R)
• M11: 9,329,671 km (0.101 R)
• M12: 10,658,998 km (0.119 R)
• M13: 10,930,219 km (0.033 R)
• M14: 13,113,301 km (0.057 R)
• M15: 14,720,430 km (0.116 R)
• M16: 16,454,419 km (0.116 R)
• M17: 21,591,909 km (0.117 R)
• M18: 22,614,860 km (0.032 R)
• M19: 22,987,957 km (0.076 R)
• M20: 24,915,077 km (0.105 R)
• M21: 25,958,522 km (0.105 R)
• M22: 28,046,609 km (0.047 R)
• M23: 28,304,516 km (0.113 R)
• M24: 29,440,263 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.7

Radius: 7

Gravity: 17.57 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.67 AU - 10.57 AU

Year: 22630 Days

Day: 19.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 89,153,820 km

• M1: 87,066 km (0.064 R)
• M2: 336,745 km (0.069 R)
• M3: 747,541 km (0.061 R)
• M4: 1,199,177 km (0.097 R)
• M5: 2,350,482 km (0.119 R)
• M6: 4,562,137 km (0.091 R)
• M7: 4,897,535 km (0.072 R)
• M8: 6,592,030 km (0.103 R)
• M9: 8,149,344 km (0.103 R)
• M10: 8,643,915 km (0.045 R)
• M11: 8,984,549 km (0.037 R)
• M12: 11,489,715 km (0.11 R)
• M13: 16,755,859 km (0.056 R)
• M14: 18,194,093 km (0.031 R)
• M15: 22,358,000 km (0.045 R)
• M16: 26,044,092 km (0.059 R)
• M17: 26,995,235 km (0.051 R)
• M18: 31,696,348 km (0.1 R)
• M19: 35,164,475 km (0.065 R)
• M20: 38,724,007 km (0.098 R)
• M21: 39,805,749 km (0.048 R)
• M22: 44,167,425 km (0.085 R)
• M23: 49,195,559 km (0.115 R)
• M24: 51,198,525 km (0.108 R)
• M25: 55,561,098 km (0.076 R)
• M26: 59,959,575 km (0.116 R)
• M27: 61,824,013 km (0.078 R)
• M28: 62,243,485 km (0.116 R)
• M29: 78,641,656 km (0.11 R)
• M30: 80,623,977 km (0.066 R)
• M31: 83,148,441 km (0.072 R)
• M32: 83,659,617 km (0.09 R)
• M33: 85,205,562 km (0.094 R)
• M34: 85,465,114 km (0.116 R)
• M35: 87,824,422 km (0.078 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 15,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit