🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.4

Radius: 8.5

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.56 AU - 0.6 AU

Year: 305 Days

Day: 8.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 50,966,030 km

• M1: 111,450 km (0.112 R)
• M2: 230,082 km (0.115 R)
• M3: 331,509 km (0.093 R)
• M4: 389,254 km (0.046 R)
• M5: 454,329 km (0.103 R)
• M6: 517,160 km (0.065 R)
• M7: 576,700 km (0.037 R)
• M8: 699,968 km (0.091 R)
• M9: 774,468 km (0.114 R)
• M10: 859,739 km (0.082 R)
• M11: 1,002,306 km (0.113 R)
• M12: 1,057,358 km (0.082 R)
• M13: 1,157,289 km (0.12 R)
• M14: 1,219,821 km (0.118 R)
• M15: 1,283,400 km (0.099 R)
• M16: 1,404,724 km (0.11 R)
• M17: 1,613,862 km (0.064 R)
• M18: 1,694,196 km (0.068 R)
• M19: 1,791,584 km (0.088 R)
• M20: 1,853,966 km (0.103 R)
• M21: 2,105,590 km (0.105 R)
• M22: 2,227,213 km (0.065 R)
• M23: 2,334,176 km (0.118 R)
• M24: 2,402,691 km (0.102 R)
• M25: 2,477,640 km (0.059 R)
• M26: 2,582,658 km (0.081 R)
• M27: 2,659,551 km (0.098 R)
• M28: 2,761,128 km (0.078 R)
• M29: 2,839,667 km (0.086 R)
• M30: 2,986,871 km (0.039 R)
• M31: 3,061,371 km (0.083 R)
• M32: 3,123,903 km (0.096 R)
• M33: 3,256,746 km (0.039 R)
• M34: 3,372,086 km (0.087 R)
• M35: 3,475,757 km (0.096 R)
• M36: 3,534,549 km (0.117 R)
• M37: 3,659,762 km (0.081 R)
• M38: 3,806,667 km (0.094 R)
• M39: 3,867,404 km (0.114 R)
• M40: 4,140,869 km (0.089 R)
• M41: 4,196,370 km (0.038 R)
• M42: 4,287,026 km (0.099 R)
• M43: 4,350,156 km (0.088 R)
• M44: 4,420,617 km (0.076 R)
• M45: 4,527,280 km (0.111 R)
• M46: 4,656,234 km (0.101 R)
• M47: 4,764,692 km (0.08 R)
• M48: 4,851,908 km (0.067 R)
• M49: 4,932,541 km (0.047 R)

Asteroid Belt

Center: 0.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 13.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.19 AU - 1.27 AU

Year: 942 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 50,966,030 km

• M1: 190,139 km (0.12 R)
• M2: 305,030 km (0.095 R)
• M3: 417,827 km (0.083 R)
• M4: 509,830 km (0.097 R)
• M5: 627,713 km (0.105 R)
• M6: 863,629 km (0.114 R)
• M7: 1,024,297 km (0.106 R)
• M8: 1,225,356 km (0.085 R)
• M9: 1,346,530 km (0.095 R)
• M10: 1,560,455 km (0.097 R)
• M11: 1,684,472 km (0.077 R)
• M12: 1,820,456 km (0.085 R)
• M13: 1,960,330 km (0.104 R)
• M14: 2,122,195 km (0.066 R)
• M15: 2,459,688 km (0.1 R)
• M16: 2,556,478 km (0.082 R)
• M17: 2,734,200 km (0.112 R)
• M18: 2,834,730 km (0.088 R)
• M19: 2,946,779 km (0.046 R)
• M20: 3,175,514 km (0.073 R)
• M21: 3,606,505 km (0.095 R)
• M22: 3,874,136 km (0.104 R)
• M23: 3,964,792 km (0.069 R)
• M24: 4,102,273 km (0.082 R)
• M25: 4,287,924 km (0.118 R)
• M26: 4,524,139 km (0.103 R)
• M27: 4,619,881 km (0.111 R)
• M28: 4,776,810 km (0.032 R)
• M29: 5,021,851 km (0.073 R)
• M30: 5,108,468 km (0.027 R)
• M31: 5,549,782 km (0.11 R)
• M32: 5,652,406 km (0.075 R)
• M33: 5,872,764 km (0.043 R)
• M34: 5,990,497 km (0.045 R)
• M35: 6,509,901 km (0.1 R)
• M36: 6,878,061 km (0.115 R)
• M37: 7,002,228 km (0.034 R)
• M38: 7,141,204 km (0.074 R)
• M39: 7,309,202 km (0.083 R)
• M40: 7,521,033 km (0.114 R)
• M41: 7,720,597 km (0.115 R)
• M42: 7,893,083 km (0.104 R)
• M43: 8,124,960 km (0.067 R)
• M44: 8,403,511 km (0.047 R)
• M45: 8,714,824 km (0.11 R)
• M46: 9,030,027 km (0.047 R)
• M47: 9,211,938 km (0.11 R)
• M48: 9,502,307 km (0.094 R)
• M49: 9,702,768 km (0.103 R)
• M50: 9,842,343 km (0.092 R)
• M51: 10,391,666 km (0.097 R)
• M52: 10,582,404 km (0.108 R)
• M53: 10,710,160 km (0.107 R)
• M54: 10,806,352 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 9.3

Gravity: 7.59 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.09 AU - 1.39 AU

Year: 953 Days

Day: 6.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,966,030 km

• M1: 128,505 km (0.093 R)
• M2: 190,737 km (0.107 R)
• M3: 288,425 km (0.099 R)
• M4: 348,713 km (0.068 R)
• M5: 414,536 km (0.093 R)
• M6: 505,641 km (0.116 R)
• M7: 615,146 km (0.117 R)
• M8: 756,965 km (0.087 R)
• M9: 910,004 km (0.119 R)
• M10: 993,779 km (0.111 R)
• M11: 1,169,556 km (0.059 R)
• M12: 1,247,048 km (0.098 R)
• M13: 1,355,656 km (0.069 R)
• M14: 1,590,525 km (0.047 R)
• M15: 1,684,921 km (0.079 R)
• M16: 1,912,758 km (0.1 R)
• M17: 2,047,546 km (0.12 R)
• M18: 2,211,655 km (0.119 R)
• M19: 2,299,918 km (0.09 R)
• M20: 2,452,657 km (0.116 R)
• M21: 2,617,963 km (0.098 R)
• M22: 2,758,585 km (0.097 R)
• M23: 3,096,526 km (0.088 R)
• M24: 3,235,503 km (0.041 R)
• M25: 3,295,641 km (0.115 R)
• M26: 3,366,401 km (0.118 R)
• M27: 3,581,523 km (0.09 R)
• M28: 3,675,171 km (0.077 R)
• M29: 3,738,152 km (0.112 R)
• M30: 3,854,240 km (0.06 R)
• M31: 3,918,267 km (0.12 R)
• M32: 3,993,216 km (0.105 R)
• M33: 4,199,362 km (0.109 R)
• M34: 4,320,237 km (0.116 R)
• M35: 4,420,019 km (0.093 R)
• M36: 4,735,371 km (0.1 R)
• M37: 4,815,406 km (0.047 R)
• M38: 4,930,596 km (0.108 R)
• M39: 5,023,197 km (0.099 R)
• M40: 5,104,878 km (0.107 R)
• M41: 5,293,221 km (0.106 R)
• M42: 5,459,724 km (0.05 R)
• M43: 5,945,468 km (0.117 R)
• M44: 6,007,102 km (0.089 R)
• M45: 6,093,869 km (0.115 R)
• M46: 6,193,501 km (0.119 R)
• M47: 6,521,121 km (0.107 R)
• M48: 6,738,337 km (0.116 R)
• M49: 6,828,544 km (0.11 R)
• M50: 6,932,066 km (0.094 R)
• M51: 7,088,396 km (0.111 R)
• M52: 7,180,099 km (0.097 R)
• M53: 7,311,746 km (0.048 R)
• M54: 7,391,182 km (0.059 R)
• M55: 7,484,232 km (0.037 R)
• M56: 7,617,823 km (0.097 R)
• M57: 8,050,460 km (0.101 R)
• M58: 8,146,202 km (0.063 R)
• M59: 8,256,157 km (0.079 R)
• M60: 8,560,888 km (0.066 R)
• M61: 8,897,483 km (0.069 R)
• M62: 8,996,517 km (0.061 R)
• M63: 9,095,999 km (0.087 R)
• M64: 9,367,519 km (0.117 R)
• M65: 9,554,966 km (0.059 R)
• M66: 9,670,904 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.5

Radius: 5.6

Gravity: 26.83 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.62 AU - 6.18 AU

Year: 9892 Days

Day: 22.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,966,030 km

• M1: 99,483 km (0.102 R)
• M2: 203,004 km (0.088 R)
• M3: 258,804 km (0.079 R)
• M4: 588,219 km (0.118 R)
• M5: 992,133 km (0.07 R)
• M6: 1,375,702 km (0.116 R)
• M7: 2,106,488 km (0.098 R)
• M8: 2,265,211 km (0.077 R)
• M9: 3,026,515 km (0.104 R)
• M10: 3,480,843 km (0.11 R)
• M11: 4,119,477 km (0.107 R)
• M12: 5,143,624 km (0.062 R)
• M13: 5,214,533 km (0.079 R)
• M14: 5,683,672 km (0.103 R)
• M15: 5,757,124 km (0.086 R)
• M16: 6,203,973 km (0.079 R)
• M17: 6,856,220 km (0.067 R)
• M18: 6,895,265 km (0.065 R)
• M19: 7,409,433 km (0.114 R)
• M20: 7,936,017 km (0.06 R)
• M21: 8,224,592 km (0.052 R)
• M22: 8,390,945 km (0.115 R)
• M23: 10,428,318 km (0.052 R)
• M24: 10,835,075 km (0.08 R)
• M25: 11,710,821 km (0.116 R)
• M26: 11,804,319 km (0.036 R)
• M27: 12,465,691 km (0.088 R)
• M28: 12,800,940 km (0.108 R)
• M29: 13,236,270 km (0.103 R)
• M30: 13,529,332 km (0.092 R)
• M31: 14,071,924 km (0.082 R)
• M32: 14,320,855 km (0.096 R)
• M33: 14,471,051 km (0.098 R)
• M34: 14,571,281 km (0.097 R)
• M35: 14,621,546 km (0.114 R)
• M36: 14,873,768 km (0.103 R)
• M37: 15,433,713 km (0.089 R)
• M38: 15,742,034 km (0.081 R)
• M39: 16,156,271 km (0.116 R)
• M40: 16,312,451 km (0.046 R)
• M41: 16,731,624 km (0.074 R)
• M42: 16,995,365 km (0.086 R)
• M43: 18,715,890 km (0.032 R)
• M44: 19,430,519 km (0.103 R)
• M45: 19,541,371 km (0.105 R)
• M46: 20,603,816 km (0.108 R)
• M47: 20,886,406 km (0.084 R)
• M48: 21,627,514 km (0.102 R)
• M49: 22,901,040 km (0.064 R)
• M50: 23,018,026 km (0.114 R)
• M51: 24,198,802 km (0.084 R)
• M52: 24,377,571 km (0.092 R)
• M53: 24,856,584 km (0.07 R)
• M54: 25,459,613 km (0.04 R)
• M55: 27,173,705 km (0.074 R)
• M56: 28,546,415 km (0.097 R)
• M57: 28,735,357 km (0.04 R)
• M58: 29,177,868 km (0.085 R)
• M59: 30,133,649 km (0.042 R)
• M60: 31,423,781 km (0.074 R)
• M61: 32,403,198 km (0.055 R)
• M62: 33,458,910 km (0.118 R)
• M63: 33,658,175 km (0.109 R)
• M64: 34,458,972 km (0.104 R)
• M65: 35,400,990 km (0.073 R)
• M66: 35,671,762 km (0.101 R)
• M67: 35,739,530 km (0.117 R)
• M68: 35,807,447 km (0.031 R)
• M69: 35,943,282 km (0.074 R)
• M70: 36,011,199 km (0.062 R)
• M71: 38,139,229 km (0.099 R)
• M72: 38,625,273 km (0.119 R)
• M73: 39,183,422 km (0.049 R)
• M74: 39,253,434 km (0.113 R)
• M75: 40,519,630 km (0.116 R)
• M76: 41,584,917 km (0.043 R)
• M77: 41,870,649 km (0.091 R)
• M78: 43,236,328 km (0.12 R)
• M79: 44,470,660 km (0.079 R)
• M80: 45,202,193 km (0.082 R)
• M81: 45,422,401 km (0.094 R)
• M82: 46,676,929 km (0.086 R)
• M83: 47,048,231 km (0.118 R)
• M84: 47,718,729 km (0.116 R)
• M85: 47,942,976 km (0.099 R)
• M86: 48,918,653 km (0.043 R)
• M87: 49,597,977 km (0.109 R)
• M88: 50,356,438 km (0.082 R)
• M89: 50,508,579 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 19,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit