🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.1

Radius: 13.9

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.49 AU - 5.79 AU

Year: 4214 Days

Day: 7.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 70,515,470 km

• M1: 205,248 km (0.059 R)
• M2: 312,660 km (0.116 R)
• M3: 456,872 km (0.102 R)
• M4: 562,638 km (0.077 R)
• M5: 766,689 km (0.087 R)
• M6: 878,887 km (0.095 R)
• M7: 997,369 km (0.11 R)
• M8: 1,144,424 km (0.091 R)
• M9: 1,444,966 km (0.094 R)
• M10: 1,639,593 km (0.067 R)
• M11: 1,735,934 km (0.118 R)
• M12: 2,018,075 km (0.063 R)
• M13: 2,237,236 km (0.101 R)
• M14: 2,354,820 km (0.073 R)
• M15: 2,606,593 km (0.027 R)
• M16: 2,709,965 km (0.066 R)
• M17: 2,804,062 km (0.099 R)
• M18: 2,931,370 km (0.025 R)
• M19: 3,180,900 km (0.088 R)
• M20: 3,460,199 km (0.068 R)
• M21: 3,620,119 km (0.08 R)
• M22: 3,900,166 km (0.111 R)
• M23: 4,090,903 km (0.075 R)
• M24: 4,248,131 km (0.076 R)
• M25: 4,358,235 km (0.094 R)
• M26: 4,706,947 km (0.092 R)
• M27: 4,833,657 km (0.114 R)
• M28: 4,987,294 km (0.028 R)
• M29: 5,247,145 km (0.039 R)
• M30: 5,672,003 km (0.084 R)
• M31: 5,998,127 km (0.048 R)
• M32: 6,513,042 km (0.098 R)
• M33: 6,754,344 km (0.082 R)
• M34: 6,912,170 km (0.103 R)
• M35: 7,013,148 km (0.076 R)
• M36: 7,407,638 km (0.025 R)
• M37: 7,511,010 km (0.062 R)
• M38: 7,689,630 km (0.1 R)
• M39: 8,294,753 km (0.069 R)
• M40: 8,556,699 km (0.082 R)
• M41: 8,993,974 km (0.106 R)
• M42: 9,326,829 km (0.11 R)
• M43: 9,631,560 km (0.057 R)
• M44: 9,825,738 km (0.118 R)
• M45: 10,250,745 km (0.068 R)
• M46: 10,465,568 km (0.106 R)
• M47: 11,051,393 km (0.092 R)
• M48: 11,288,805 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371

Radius: 13.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.35 AU - 6.97 AU

Year: 4870 Days

Day: 13.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,515,470 km

• M1: 174,282 km (0.091 R)
• M2: 334,351 km (0.079 R)
• M3: 744,549 km (0.112 R)
• M4: 1,231,639 km (0.112 R)
• M5: 1,565,542 km (0.089 R)
• M6: 1,692,850 km (0.052 R)
• M7: 1,809,237 km (0.101 R)
• M8: 2,143,588 km (0.103 R)
• M9: 2,399,251 km (0.115 R)
• M10: 2,767,561 km (0.098 R)
• M11: 2,853,879 km (0.116 R)
• M12: 3,100,416 km (0.108 R)
• M13: 3,262,580 km (0.084 R)
• M14: 3,502,086 km (0.101 R)
• M15: 3,614,584 km (0.05 R)
• M16: 4,436,175 km (0.094 R)
• M17: 4,785,037 km (0.032 R)
• M18: 5,228,296 km (0.031 R)
• M19: 5,400,782 km (0.115 R)
• M20: 5,729,150 km (0.066 R)
• M21: 5,862,441 km (0.12 R)
• M22: 6,132,017 km (0.111 R)
• M23: 6,965,277 km (0.118 R)
• M24: 7,131,480 km (0.034 R)
• M25: 7,347,200 km (0.046 R)
• M26: 8,131,392 km (0.093 R)
• M27: 8,231,324 km (0.089 R)
• M28: 8,356,836 km (0.105 R)
• M29: 8,558,943 km (0.088 R)
• M30: 8,711,682 km (0.11 R)
• M31: 9,019,704 km (0.047 R)
• M32: 9,488,694 km (0.038 R)
• M33: 10,559,067 km (0.079 R)
• M34: 10,695,649 km (0.11 R)
• M35: 11,136,365 km (0.045 R)
• M36: 11,414,916 km (0.111 R)
• M37: 11,555,089 km (0.071 R)
• M38: 12,007,473 km (0.074 R)
• M39: 12,092,893 km (0.029 R)
• M40: 12,523,287 km (0.109 R)
• M41: 13,193,036 km (0.12 R)
• M42: 13,340,241 km (0.096 R)
• M43: 13,695,535 km (0.114 R)
• M44: 14,689,015 km (0.111 R)
• M45: 14,811,087 km (0.09 R)
• M46: 15,240,732 km (0.078 R)
• M47: 15,364,300 km (0.115 R)
• M48: 15,986,926 km (0.096 R)
• M49: 16,649,645 km (0.109 R)
• M50: 16,776,803 km (0.115 R)
• M51: 17,547,232 km (0.118 R)
• M52: 18,001,860 km (0.106 R)
• M53: 18,230,745 km (0.094 R)
• M54: 18,361,942 km (0.079 R)
• M55: 18,460,527 km (0.11 R)
• M56: 18,625,234 km (0.082 R)
• M57: 18,889,873 km (0.099 R)
• M58: 20,061,972 km (0.115 R)
• M59: 20,673,977 km (0.078 R)
• M60: 21,051,113 km (0.034 R)
• M61: 21,361,230 km (0.078 R)
• M62: 22,055,962 km (0.052 R)
• M63: 22,160,830 km (0.112 R)
• M64: 22,793,480 km (0.093 R)
• M65: 23,861,010 km (0.108 R)
• M66: 24,112,484 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.9

Radius: 14.7

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 9.53 AU - 15.09 AU

Year: 15620 Days

Day: 13.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,515,470 km

• M1: 194,328 km (0.073 R)
• M2: 366,964 km (0.107 R)
• M3: 530,175 km (0.079 R)
• M4: 724,502 km (0.103 R)
• M5: 922,420 km (0.096 R)
• M6: 1,041,052 km (0.108 R)
• M7: 1,925,773 km (0.047 R)
• M8: 2,177,547 km (0.111 R)
• M9: 3,403,651 km (0.038 R)
• M10: 3,632,835 km (0.098 R)
• M11: 4,391,894 km (0.107 R)
• M12: 4,642,022 km (0.107 R)
• M13: 4,982,656 km (0.091 R)
• M14: 5,331,668 km (0.065 R)
• M15: 5,870,220 km (0.06 R)
• M16: 8,093,095 km (0.094 R)
• M17: 9,507,094 km (0.032 R)
• M18: 10,325,544 km (0.085 R)
• M19: 12,735,716 km (0.112 R)
• M20: 12,974,175 km (0.105 R)
• M21: 13,637,192 km (0.1 R)
• M22: 13,758,965 km (0.105 R)
• M23: 14,373,214 km (0.057 R)
• M24: 15,438,051 km (0.051 R)
• M25: 15,692,218 km (0.12 R)
• M26: 16,593,097 km (0.066 R)
• M27: 18,850,080 km (0.082 R)
• M28: 19,463,581 km (0.118 R)
• M29: 19,738,392 km (0.112 R)
• M30: 20,780,341 km (0.035 R)
• M31: 20,990,825 km (0.074 R)
• M32: 21,131,597 km (0.095 R)
• M33: 21,272,668 km (0.114 R)
• M34: 22,628,473 km (0.099 R)
• M35: 23,865,199 km (0.07 R)
• M36: 24,602,866 km (0.099 R)
• M37: 26,937,191 km (0.049 R)
• M38: 27,090,230 km (0.091 R)
• M39: 30,370,163 km (0.064 R)
• M40: 30,768,991 km (0.063 R)
• M41: 33,608,658 km (0.069 R)
• M42: 35,856,066 km (0.107 R)
• M43: 36,700,696 km (0.1 R)
• M44: 37,381,217 km (0.089 R)
• M45: 37,551,908 km (0.057 R)
• M46: 38,840,993 km (0.115 R)
• M47: 39,447,463 km (0.108 R)
• M48: 40,057,074 km (0.085 R)
• M49: 40,406,834 km (0.115 R)
• M50: 42,082,180 km (0.065 R)
• M51: 42,437,774 km (0.056 R)
• M52: 43,690,058 km (0.087 R)
• M53: 43,960,082 km (0.085 R)
• M54: 45,773,807 km (0.114 R)
• M55: 46,048,020 km (0.088 R)
• M56: 46,322,831 km (0.1 R)
• M57: 46,598,091 km (0.12 R)
• M58: 47,427,163 km (0.111 R)
• M59: 47,982,619 km (0.076 R)
• M60: 49,099,966 km (0.107 R)
• M61: 49,661,856 km (0.116 R)
• M62: 49,755,803 km (0.058 R)
• M63: 51,265,545 km (0.076 R)
• M64: 51,550,229 km (0.107 R)
• M65: 52,982,031 km (0.05 R)
• M66: 54,136,777 km (0.077 R)
• M67: 54,426,697 km (0.114 R)
• M68: 54,620,277 km (0.081 R)
• M69: 56,079,754 km (0.053 R)
• M70: 56,373,115 km (0.072 R)
• M71: 56,471,102 km (0.081 R)
• M72: 56,667,075 km (0.088 R)
• M73: 57,453,361 km (0.101 R)
• M74: 57,848,001 km (0.101 R)
• M75: 58,738,856 km (0.115 R)
• M76: 59,335,452 km (0.114 R)
• M77: 59,734,131 km (0.101 R)
• M78: 60,734,940 km (0.102 R)
• M79: 63,057,896 km (0.113 R)
• M80: 64,588,581 km (0.031 R)
• M81: 64,896,155 km (0.063 R)
• M82: 66,131,384 km (0.106 R)
• M83: 66,648,395 km (0.07 R)
• M84: 67,686,305 km (0.114 R)
• M85: 68,207,354 km (0.059 R)
• M86: 69,253,342 km (0.113 R)
• M87: 69,673,114 km (0.107 R)
• M88: 70,093,933 km (0.103 R)
• M89: 70,410,033 km (0.116 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 12,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit