🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.52 AU - 0.74 AU

Year: 181 Days

Day: 32.5 Hours

Environment

Temp: 190 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,245,993 km

• M1: 31,416 km (0.109 R)

Asteroid Belt

Center: 3.96 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 8.8

Gravity: 11.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.46 AU - 8.1 AU

Year: 7104 Days

Day: 14.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 115 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 40,245,993 km

• M1: 116,238 km (0.061 R)
• M2: 226,491 km (0.108 R)
• M3: 283,039 km (0.065 R)
• M4: 491,429 km (0.11 R)
• M5: 600,336 km (0.112 R)
• M6: 717,771 km (0.055 R)
• M7: 795,412 km (0.099 R)
• M8: 1,081,443 km (0.063 R)
• M9: 1,477,728 km (0.119 R)
• M10: 1,558,211 km (0.118 R)
• M11: 1,723,667 km (0.086 R)
• M12: 1,851,722 km (0.091 R)
• M13: 1,916,798 km (0.112 R)
• M14: 2,442,335 km (0.045 R)
• M15: 2,610,932 km (0.102 R)
• M16: 2,959,644 km (0.11 R)
• M17: 3,087,850 km (0.084 R)
• M18: 3,456,608 km (0.072 R)
• M19: 3,701,201 km (0.105 R)
• M20: 3,756,253 km (0.088 R)
• M21: 3,839,579 km (0.102 R)
• M22: 4,885,268 km (0.108 R)
• M23: 5,314,614 km (0.103 R)
• M24: 5,439,528 km (0.068 R)
• M25: 7,849,550 km (0.092 R)
• M26: 7,991,967 km (0.102 R)
• M27: 8,790,820 km (0.068 R)
• M28: 9,387,566 km (0.062 R)
• M29: 9,576,807 km (0.04 R)
• M30: 10,936,502 km (0.069 R)
• M31: 11,416,412 km (0.108 R)
• M32: 11,618,369 km (0.107 R)
• M33: 12,604,668 km (0.095 R)
• M34: 13,617,445 km (0.105 R)
• M35: 14,047,090 km (0.042 R)
• M36: 15,229,512 km (0.049 R)
• M37: 15,720,343 km (0.06 R)
• M38: 16,171,081 km (0.09 R)
• M39: 16,993,121 km (0.077 R)
• M40: 17,409,153 km (0.102 R)
• M41: 18,157,292 km (0.097 R)
• M42: 18,251,539 km (0.096 R)
• M43: 18,535,176 km (0.104 R)
• M44: 18,677,593 km (0.08 R)
• M45: 18,868,031 km (0.055 R)
• M46: 19,202,831 km (0.053 R)
• M47: 20,170,431 km (0.096 R)
• M48: 21,005,187 km (0.089 R)
• M49: 21,501,403 km (0.1 R)
• M50: 21,601,185 km (0.113 R)
• M51: 22,001,658 km (0.076 R)
• M52: 23,473,851 km (0.106 R)
• M53: 23,833,933 km (0.065 R)
• M54: 24,144,049 km (0.069 R)
• M55: 24,977,608 km (0.096 R)
• M56: 25,397,829 km (0.029 R)
• M57: 27,318,067 km (0.115 R)
• M58: 27,534,236 km (0.092 R)
• M59: 28,733,562 km (0.073 R)
• M60: 29,229,180 km (0.115 R)
• M61: 29,672,139 km (0.046 R)
• M62: 30,732,788 km (0.091 R)
• M63: 30,957,783 km (0.098 R)
• M64: 31,579,063 km (0.088 R)
• M65: 32,033,392 km (0.106 R)
• M66: 32,090,389 km (0.104 R)
• M67: 32,147,386 km (0.091 R)
• M68: 32,891,336 km (0.108 R)
• M69: 33,467,437 km (0.06 R)
• M70: 34,629,663 km (0.102 R)
• M71: 35,215,788 km (0.095 R)
• M72: 35,568,988 km (0.053 R)
• M73: 35,745,962 km (0.055 R)
• M74: 35,864,145 km (0.093 R)
• M75: 35,923,385 km (0.115 R)
• M76: 36,576,081 km (0.089 R)
• M77: 36,993,609 km (0.098 R)
• M78: 37,232,816 km (0.117 R)
• M79: 37,412,632 km (0.108 R)
• M80: 37,592,599 km (0.09 R)
• M81: 37,712,875 km (0.037 R)
• M82: 38,679,128 km (0.106 R)
• M83: 38,739,715 km (0.104 R)
• M84: 38,800,452 km (0.098 R)
• M85: 39,653,459 km (0.085 R)
• M86: 40,574,234 km (0.103 R)
• M87: 40,635,868 km (0.097 R)
• M88: 41,006,422 km (0.06 R)
• M89: 41,315,940 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.5

Radius: 11.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.14 AU - 8.88 AU

Year: 8199 Days

Day: 5.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,245,993 km

• M1: 205,996 km (0.1 R)
• M2: 321,187 km (0.101 R)
• M3: 524,341 km (0.092 R)
• M4: 799,601 km (0.114 R)
• M5: 1,058,854 km (0.116 R)
• M6: 1,480,421 km (0.112 R)
• M7: 1,838,857 km (0.113 R)
• M8: 1,951,803 km (0.08 R)
• M9: 2,325,050 km (0.093 R)
• M10: 2,763,821 km (0.114 R)
• M11: 3,205,733 km (0.071 R)
• M12: 3,319,876 km (0.086 R)
• M13: 3,528,565 km (0.042 R)
• M14: 3,789,613 km (0.104 R)
• M15: 4,255,461 km (0.071 R)
• M16: 4,431,687 km (0.074 R)
• M17: 4,559,145 km (0.091 R)
• M18: 4,817,650 km (0.112 R)
• M19: 5,080,942 km (0.106 R)
• M20: 5,403,176 km (0.062 R)
• M21: 5,649,414 km (0.114 R)
• M22: 5,759,967 km (0.102 R)
• M23: 6,209,658 km (0.037 R)
• M24: 6,641,547 km (0.104 R)
• M25: 6,905,288 km (0.11 R)
• M26: 7,871,242 km (0.094 R)
• M27: 8,401,566 km (0.115 R)
• M28: 9,365,575 km (0.118 R)
• M29: 9,463,860 km (0.029 R)
• M30: 9,894,104 km (0.038 R)
• M31: 9,994,185 km (0.095 R)
• M32: 10,161,884 km (0.044 R)
• M33: 10,807,848 km (0.066 R)
• M34: 10,980,035 km (0.112 R)
• M35: 11,501,982 km (0.108 R)
• M36: 11,572,293 km (0.06 R)
• M37: 11,854,584 km (0.058 R)
• M38: 12,534,207 km (0.087 R)
• M39: 12,606,463 km (0.049 R)
• M40: 14,043,500 km (0.092 R)
• M41: 15,338,419 km (0.041 R)
• M42: 15,493,253 km (0.03 R)
• M43: 15,726,476 km (0.107 R)
• M44: 15,804,417 km (0.097 R)
• M45: 16,117,824 km (0.052 R)
• M46: 16,512,314 km (0.113 R)
• M47: 16,870,152 km (0.105 R)
• M48: 17,512,675 km (0.047 R)
• M49: 18,040,606 km (0.037 R)
• M50: 18,656,201 km (0.102 R)
• M51: 19,112,026 km (0.077 R)
• M52: 19,823,812 km (0.119 R)
• M53: 20,331,398 km (0.067 R)
• M54: 20,416,519 km (0.085 R)
• M55: 21,014,910 km (0.12 R)
• M56: 21,273,266 km (0.037 R)
• M57: 21,446,052 km (0.091 R)
• M58: 21,532,519 km (0.116 R)
• M59: 22,712,547 km (0.084 R)
• M60: 24,048,007 km (0.078 R)
• M61: 24,137,916 km (0.095 R)
• M62: 24,453,717 km (0.063 R)
• M63: 24,589,402 km (0.103 R)
• M64: 24,680,058 km (0.105 R)
• M65: 24,861,521 km (0.051 R)
• M66: 25,089,208 km (0.068 R)
• M67: 26,469,249 km (0.086 R)
• M68: 27,779,277 km (0.06 R)
• M69: 28,015,492 km (0.097 R)
• M70: 28,537,439 km (0.094 R)
• M71: 28,775,749 km (0.1 R)
• M72: 29,158,420 km (0.098 R)
• M73: 30,122,578 km (0.097 R)
• M74: 30,316,607 km (0.093 R)
• M75: 30,608,472 km (0.068 R)
• M76: 30,901,385 km (0.064 R)
• M77: 31,146,127 km (0.099 R)
• M78: 31,884,243 km (0.103 R)
• M79: 33,127,102 km (0.1 R)
• M80: 33,427,794 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.8

Radius: 15

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 6.83 AU - 9.93 AU

Year: 8773 Days

Day: 5.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,245,993 km

• M1: 215,271 km (0.083 R)
• M2: 471,682 km (0.085 R)
• M3: 804,986 km (0.091 R)
• M4: 1,179,280 km (0.051 R)
• M5: 1,549,535 km (0.111 R)
• M6: 1,956,890 km (0.098 R)
• M7: 2,375,614 km (0.096 R)
• M8: 2,490,505 km (0.117 R)
• M9: 2,654,764 km (0.112 R)
• M10: 2,969,667 km (0.118 R)
• M11: 3,374,180 km (0.072 R)
• M12: 3,609,497 km (0.059 R)
• M13: 5,014,820 km (0.115 R)
• M14: 5,497,423 km (0.097 R)
• M15: 5,713,292 km (0.084 R)
• M16: 5,900,589 km (0.098 R)
• M17: 6,410,269 km (0.049 R)
• M18: 6,539,970 km (0.11 R)
• M19: 6,670,419 km (0.078 R)
• M20: 7,815,142 km (0.114 R)
• M21: 8,023,532 km (0.108 R)
• M22: 8,233,717 km (0.101 R)
• M23: 8,588,264 km (0.065 R)
• M24: 8,695,526 km (0.091 R)
• M25: 9,980,721 km (0.11 R)
• M26: 10,896,260 km (0.113 R)
• M27: 11,012,647 km (0.08 R)
• M28: 11,560,923 km (0.069 R)
• M29: 11,798,784 km (0.115 R)
• M30: 11,918,313 km (0.077 R)
• M31: 12,038,141 km (0.03 R)
• M32: 12,684,553 km (0.076 R)
• M33: 13,094,302 km (0.088 R)
• M34: 13,717,227 km (0.108 R)
• M35: 15,730,814 km (0.115 R)
• M36: 16,082,818 km (0.108 R)
• M37: 17,425,758 km (0.117 R)
• M38: 17,744,252 km (0.106 R)
• M39: 18,018,914 km (0.097 R)
• M40: 18,156,694 km (0.1 R)
• M41: 18,340,998 km (0.082 R)
• M42: 18,711,552 km (0.082 R)
• M43: 18,851,127 km (0.104 R)
• M44: 19,318,770 km (0.093 R)
• M45: 19,648,484 km (0.052 R)
• M46: 20,170,431 km (0.084 R)
• M47: 20,361,467 km (0.08 R)
• M48: 20,745,036 km (0.082 R)
• M49: 21,082,678 km (0.098 R)
• M50: 21,228,087 km (0.114 R)
• M51: 22,057,608 km (0.112 R)
• M52: 23,047,198 km (0.103 R)
• M53: 23,146,830 km (0.04 R)
• M54: 23,647,833 km (0.068 R)
• M55: 24,101,713 km (0.101 R)
• M56: 24,609,448 km (0.111 R)
• M57: 25,120,774 km (0.118 R)
• M58: 26,414,346 km (0.072 R)
• M59: 30,150,254 km (0.119 R)
• M60: 30,314,064 km (0.094 R)
• M61: 30,423,420 km (0.111 R)
• M62: 31,082,249 km (0.108 R)
• M63: 31,579,512 km (0.102 R)
• M64: 32,190,919 km (0.117 R)
• M65: 32,414,268 km (0.081 R)
• M66: 32,862,314 km (0.096 R)
• M67: 33,594,895 km (0.065 R)
• M68: 34,504,001 km (0.049 R)
• M69: 37,513,910 km (0.085 R)
• M70: 37,866,662 km (0.043 R)
• M71: 38,338,643 km (0.115 R)
• M72: 38,516,066 km (0.08 R)
• M73: 39,169,210 km (0.065 R)
• M74: 39,288,440 km (0.096 R)
• M75: 39,766,256 km (0.078 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,924 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit