🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.41 AU - 1.51 AU

Year: 654 Days

Day: 28.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,342,319 km

• M1: 75,996 km (0.074 R)

Asteroid Belt

Center: 3.1 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.7

Radius: 12.6

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.05 AU - 5.43 AU

Year: 3827 Days

Day: 12.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 48,342,319 km

• M1: 177,124 km (0.042 R)
• M2: 262,544 km (0.11 R)
• M3: 401,670 km (0.096 R)
• M4: 925,263 km (0.041 R)
• M5: 1,016,667 km (0.057 R)
• M6: 1,647,821 km (0.097 R)
• M7: 2,204,923 km (0.09 R)
• M8: 2,294,383 km (0.036 R)
• M9: 2,495,592 km (0.106 R)
• M10: 2,664,637 km (0.116 R)
• M11: 3,378,818 km (0.091 R)
• M12: 3,545,320 km (0.107 R)
• M13: 3,908,693 km (0.115 R)
• M14: 4,217,014 km (0.075 R)
• M15: 4,351,503 km (0.046 R)
• M16: 5,213,037 km (0.109 R)
• M17: 5,503,855 km (0.09 R)
• M18: 5,899,841 km (0.119 R)
• M19: 6,433,606 km (0.084 R)
• M20: 6,667,278 km (0.045 R)
• M21: 6,850,834 km (0.118 R)
• M22: 7,250,111 km (0.109 R)
• M23: 7,384,899 km (0.084 R)
• M24: 7,876,926 km (0.114 R)
• M25: 8,099,079 km (0.088 R)
• M26: 8,295,202 km (0.073 R)
• M27: 8,549,668 km (0.057 R)
• M28: 9,124,423 km (0.084 R)
• M29: 9,652,354 km (0.106 R)
• M30: 9,830,674 km (0.075 R)
• M31: 9,950,054 km (0.099 R)
• M32: 10,280,964 km (0.086 R)
• M33: 11,170,922 km (0.099 R)
• M34: 11,326,803 km (0.119 R)
• M35: 11,514,847 km (0.114 R)
• M36: 12,309,661 km (0.088 R)
• M37: 13,221,011 km (0.059 R)
• M38: 13,419,079 km (0.07 R)
• M39: 13,584,983 km (0.083 R)
• M40: 13,885,226 km (0.064 R)
• M41: 14,052,925 km (0.111 R)
• M42: 14,492,294 km (0.065 R)
• M43: 15,142,596 km (0.069 R)
• M44: 15,280,675 km (0.116 R)
• M45: 15,488,616 km (0.083 R)
• M46: 16,294,499 km (0.07 R)
• M47: 16,649,196 km (0.104 R)
• M48: 17,258,059 km (0.095 R)
• M49: 17,619,637 km (0.103 R)
• M50: 17,837,751 km (0.075 R)
• M51: 18,203,219 km (0.105 R)
• M52: 18,386,925 km (0.036 R)
• M53: 18,608,180 km (0.059 R)
• M54: 18,793,233 km (0.1 R)
• M55: 19,239,932 km (0.116 R)
• M56: 19,878,715 km (0.104 R)
• M57: 20,257,796 km (0.088 R)
• M58: 20,410,086 km (0.057 R)
• M59: 20,677,418 km (0.117 R)
• M60: 20,946,095 km (0.071 R)
• M61: 21,061,585 km (0.046 R)
• M62: 21,370,505 km (0.1 R)
• M63: 21,797,756 km (0.113 R)
• M64: 22,502,961 km (0.03 R)
• M65: 22,700,130 km (0.038 R)
• M66: 23,775,141 km (0.035 R)
• M67: 23,935,809 km (0.1 R)
• M68: 24,217,801 km (0.089 R)
• M69: 25,193,179 km (0.119 R)
• M70: 26,596,856 km (0.052 R)
• M71: 26,889,020 km (0.112 R)
• M72: 27,729,761 km (0.094 R)
• M73: 28,238,244 km (0.098 R)
• M74: 28,621,663 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.6

Radius: 8.7

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.98 AU - 9.12 AU

Year: 7694 Days

Day: 9.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,342,319 km

• M1: 109,954 km (0.104 R)
• M2: 213,476 km (0.083 R)
• M3: 268,229 km (0.073 R)
• M4: 370,554 km (0.071 R)
• M5: 480,658 km (0.114 R)
• M6: 544,536 km (0.098 R)
• M7: 620,083 km (0.092 R)
• M8: 821,292 km (0.079 R)
• M9: 1,043,445 km (0.092 R)
• M10: 1,107,473 km (0.092 R)
• M11: 1,250,788 km (0.08 R)
• M12: 1,307,635 km (0.085 R)
• M13: 1,412,204 km (0.063 R)
• M14: 1,630,018 km (0.058 R)
• M15: 1,730,249 km (0.088 R)
• M16: 2,097,811 km (0.074 R)
• M17: 2,166,028 km (0.034 R)
• M18: 2,346,891 km (0.095 R)
• M19: 2,532,842 km (0.071 R)
• M20: 2,783,268 km (0.087 R)
• M21: 3,010,956 km (0.118 R)
• M22: 3,387,943 km (0.118 R)
• M23: 3,484,583 km (0.06 R)
• M24: 3,763,284 km (0.11 R)
• M25: 4,169,293 km (0.116 R)
• M26: 4,238,257 km (0.068 R)
• M27: 5,506,997 km (0.119 R)
• M28: 5,889,818 km (0.082 R)
• M29: 6,084,445 km (0.097 R)
• M30: 6,241,672 km (0.111 R)
• M31: 6,340,706 km (0.113 R)
• M32: 6,500,177 km (0.076 R)
• M33: 6,721,582 km (0.109 R)
• M34: 6,863,850 km (0.042 R)
• M35: 7,068,799 km (0.108 R)
• M36: 7,234,104 km (0.089 R)
• M37: 7,338,224 km (0.09 R)
• M38: 7,442,644 km (0.093 R)
• M39: 7,568,755 km (0.079 R)
• M40: 7,780,585 km (0.109 R)
• M41: 7,972,819 km (0.119 R)
• M42: 8,101,772 km (0.029 R)
• M43: 8,296,698 km (0.115 R)
• M44: 8,405,605 km (0.038 R)
• M45: 8,624,916 km (0.102 R)
• M46: 8,757,459 km (0.064 R)
• M47: 8,890,601 km (0.113 R)
• M48: 9,635,150 km (0.033 R)
• M49: 10,165,774 km (0.112 R)
• M50: 10,235,786 km (0.061 R)
• M51: 10,493,543 km (0.116 R)
• M52: 10,729,758 km (0.084 R)
• M53: 11,448,875 km (0.109 R)
• M54: 12,506,681 km (0.074 R)
• M55: 12,731,976 km (0.075 R)
• M56: 13,059,894 km (0.108 R)
• M57: 13,595,454 km (0.104 R)
• M58: 13,723,959 km (0.077 R)
• M59: 13,827,182 km (0.116 R)
• M60: 14,346,735 km (0.091 R)
• M61: 14,556,322 km (0.11 R)
• M62: 14,661,639 km (0.043 R)
• M63: 15,512,402 km (0.077 R)
• M64: 15,889,538 km (0.116 R)
• M65: 16,570,657 km (0.079 R)
• M66: 16,708,137 km (0.104 R)
• M67: 16,873,443 km (0.035 R)
• M68: 17,540,350 km (0.06 R)
• M69: 17,736,473 km (0.101 R)
• M70: 18,017,867 km (0.111 R)
• M71: 18,074,415 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 334.2

Radius: 8.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.09 AU - 12.95 AU

Year: 14501 Days

Day: 5.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,342,319 km

• M1: 319,691 km (0.112 R)
• M2: 550,969 km (0.069 R)
• M3: 1,197,232 km (0.111 R)
• M4: 1,386,473 km (0.104 R)
• M5: 1,700,180 km (0.077 R)
• M6: 1,962,425 km (0.093 R)
• M7: 2,036,177 km (0.084 R)
• M8: 2,186,522 km (0.117 R)
• M9: 2,392,818 km (0.092 R)
• M10: 3,049,253 km (0.064 R)
• M11: 3,637,023 km (0.116 R)
• M12: 3,728,129 km (0.095 R)
• M13: 3,789,464 km (0.1 R)
• M14: 3,850,948 km (0.049 R)
• M15: 4,037,647 km (0.119 R)
• M16: 4,615,693 km (0.098 R)
• M17: 4,880,930 km (0.106 R)
• M18: 5,049,377 km (0.116 R)
• M19: 5,117,145 km (0.046 R)
• M20: 5,741,716 km (0.056 R)
• M21: 6,317,069 km (0.101 R)
• M22: 6,427,024 km (0.055 R)
• M23: 7,252,505 km (0.096 R)
• M24: 8,960,613 km (0.082 R)
• M25: 9,458,625 km (0.086 R)
• M26: 9,542,399 km (0.067 R)
• M27: 9,880,491 km (0.045 R)
• M28: 10,050,883 km (0.106 R)
• M29: 10,394,808 km (0.05 R)
• M30: 10,742,623 km (0.055 R)
• M31: 10,873,970 km (0.075 R)
• M32: 11,539,082 km (0.103 R)
• M33: 12,308,763 km (0.106 R)
• M34: 12,584,322 km (0.078 R)
• M35: 12,908,351 km (0.056 R)
• M36: 13,423,267 km (0.077 R)
• M37: 13,802,049 km (0.092 R)
• M38: 14,328,484 km (0.044 R)
• M39: 14,473,145 km (0.079 R)
• M40: 15,056,876 km (0.111 R)
• M41: 15,253,148 km (0.104 R)
• M42: 15,450,318 km (0.069 R)
• M43: 15,549,203 km (0.057 R)
• M44: 16,549,713 km (0.119 R)
• M45: 17,570,868 km (0.106 R)
• M46: 18,193,345 km (0.065 R)
• M47: 18,770,344 km (0.087 R)
• M48: 18,928,768 km (0.114 R)
• M49: 19,459,841 km (0.089 R)
• M50: 19,513,247 km (0.077 R)
• M51: 19,620,210 km (0.108 R)
• M52: 20,049,855 km (0.038 R)
• M53: 20,536,945 km (0.115 R)
• M54: 20,591,399 km (0.095 R)
• M55: 21,082,828 km (0.104 R)
• M56: 21,577,997 km (0.064 R)
• M57: 22,468,104 km (0.088 R)
• M58: 23,370,030 km (0.061 R)
• M59: 23,540,422 km (0.105 R)
• M60: 23,711,263 km (0.119 R)
• M61: 23,939,698 km (0.091 R)
• M62: 24,168,882 km (0.111 R)
• M63: 25,442,259 km (0.093 R)
• M64: 25,793,366 km (0.082 R)
• M65: 25,852,008 km (0.074 R)
• M66: 26,205,059 km (0.067 R)
• M67: 26,737,478 km (0.111 R)
• M68: 27,094,418 km (0.07 R)
• M69: 28,235,102 km (0.113 R)
• M70: 30,377,194 km (0.101 R)
• M71: 30,563,144 km (0.091 R)
• M72: 30,687,460 km (0.085 R)
• M73: 30,998,773 km (0.113 R)
• M74: 32,191,218 km (0.064 R)
• M75: 32,824,914 km (0.096 R)
• M76: 32,888,493 km (0.034 R)
• M77: 32,952,073 km (0.03 R)
• M78: 35,465,766 km (0.096 R)
• M79: 35,923,385 km (0.104 R)
• M80: 36,448,773 km (0.074 R)
• M81: 36,646,542 km (0.086 R)
• M82: 38,107,215 km (0.107 R)
• M83: 38,777,414 km (0.031 R)
• M84: 38,979,221 km (0.11 R)
• M85: 39,857,809 km (0.103 R)
• M86: 41,428,138 km (0.108 R)
• M87: 41,772,213 km (0.118 R)
• M88: 42,255,564 km (0.116 R)
• M89: 42,393,942 km (0.067 R)
• M90: 43,018,812 km (0.071 R)
• M91: 45,193,966 km (0.105 R)
• M92: 45,406,395 km (0.101 R)
• M93: 45,903,209 km (0.085 R)
• M94: 45,974,418 km (0.076 R)
• M95: 46,473,327 km (0.072 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 12,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit