🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.8

Radius: 12.8

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.87 AU - 1.05 AU

Year: 627 Days

Day: 9.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 30,778,037 km

• M1: 162,014 km (0.116 R)
• M2: 254,915 km (0.034 R)
• M3: 359,184 km (0.045 R)
• M4: 441,763 km (0.109 R)
• M5: 533,167 km (0.057 R)
• M6: 632,799 km (0.072 R)
• M7: 750,084 km (0.085 R)
• M8: 832,961 km (0.087 R)
• M9: 1,032,225 km (0.074 R)
• M10: 1,168,210 km (0.032 R)
• M11: 1,285,495 km (0.081 R)
• M12: 1,512,285 km (0.081 R)
• M13: 1,654,852 km (0.093 R)
• M14: 1,766,601 km (0.112 R)
• M15: 1,895,555 km (0.118 R)
• M16: 2,042,609 km (0.104 R)
• M17: 2,132,817 km (0.093 R)
• M18: 2,278,376 km (0.063 R)
• M19: 2,411,518 km (0.081 R)
• M20: 2,636,662 km (0.093 R)
• M21: 2,810,196 km (0.099 R)
• M22: 2,970,565 km (0.078 R)
• M23: 3,090,692 km (0.081 R)
• M24: 3,318,081 km (0.102 R)
• M25: 3,761,788 km (0.113 R)
• M26: 3,910,937 km (0.113 R)
• M27: 3,995,610 km (0.081 R)
• M28: 4,166,899 km (0.115 R)
• M29: 4,477,614 km (0.047 R)
• M30: 4,586,222 km (0.058 R)
• M31: 4,886,914 km (0.069 R)
• M32: 5,152,749 km (0.118 R)
• M33: 5,266,593 km (0.11 R)
• M34: 5,423,372 km (0.094 R)
• M35: 5,507,595 km (0.097 R)
• M36: 5,688,010 km (0.07 R)
• M37: 5,848,978 km (0.09 R)
• M38: 6,153,260 km (0.103 R)
• M39: 6,241,223 km (0.113 R)
• M40: 6,329,636 km (0.042 R)
• M41: 6,541,167 km (0.112 R)
• M42: 6,914,114 km (0.104 R)
• M43: 7,224,530 km (0.068 R)
• M44: 7,363,955 km (0.093 R)
• M45: 7,445,785 km (0.088 R)
• M46: 7,563,070 km (0.12 R)
• M47: 7,657,466 km (0.065 R)
• M48: 7,740,343 km (0.076 R)
• M49: 7,918,814 km (0.025 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 9.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.68 AU - 1.76 AU

Year: 1504 Days

Day: 11.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 30,778,037 km

• M1: 135,386 km (0.118 R)
• M2: 253,568 km (0.066 R)
• M3: 319,990 km (0.116 R)
• M4: 386,860 km (0.03 R)
• M5: 520,900 km (0.066 R)
• M6: 618,438 km (0.083 R)
• M7: 758,760 km (0.109 R)
• M8: 893,698 km (0.064 R)
• M9: 1,157,289 km (0.068 R)
• M10: 1,263,354 km (0.072 R)
• M11: 1,333,815 km (0.107 R)
• M12: 1,546,543 km (0.057 R)
• M13: 1,699,432 km (0.036 R)
• M14: 1,806,544 km (0.114 R)
• M15: 2,149,422 km (0.096 R)
• M16: 2,226,615 km (0.089 R)
• M17: 2,352,277 km (0.116 R)
• M18: 2,424,084 km (0.051 R)
• M19: 2,528,952 km (0.09 R)
• M20: 2,594,326 km (0.119 R)
• M21: 2,793,890 km (0.041 R)
• M22: 2,912,521 km (0.035 R)
• M23: 3,296,838 km (0.115 R)
• M24: 3,395,423 km (0.079 R)
• M25: 3,540,533 km (0.103 R)
• M26: 3,604,710 km (0.088 R)
• M27: 3,678,612 km (0.108 R)
• M28: 3,837,185 km (0.07 R)
• M29: 3,941,156 km (0.114 R)
• M30: 4,103,470 km (0.096 R)
• M31: 4,219,408 km (0.07 R)
• M32: 4,454,576 km (0.111 R)
• M33: 4,553,909 km (0.053 R)
• M34: 4,714,427 km (0.101 R)
• M35: 4,917,581 km (0.055 R)
• M36: 5,009,883 km (0.091 R)
• M37: 5,238,319 km (0.071 R)
• M38: 5,385,374 km (0.052 R)
• M39: 5,533,775 km (0.078 R)
• M40: 5,608,574 km (0.066 R)
• M41: 5,813,074 km (0.08 R)
• M42: 6,263,064 km (0.115 R)
• M43: 6,396,805 km (0.109 R)
• M44: 6,554,182 km (0.11 R)
• M45: 6,633,319 km (0.111 R)
• M46: 6,804,010 km (0.103 R)
• M47: 6,930,121 km (0.114 R)
• M48: 7,091,837 km (0.069 R)
• M49: 7,219,743 km (0.104 R)
• M50: 7,313,242 km (0.107 R)
• M51: 7,418,858 km (0.113 R)
• M52: 7,501,436 km (0.07 R)
• M53: 7,715,061 km (0.11 R)
• M54: 7,834,590 km (0.109 R)
• M55: 7,990,920 km (0.108 R)
• M56: 8,124,062 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.9

Radius: 9.1

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.96 AU - 4.3 AU

Year: 5597 Days

Day: 13.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,778,037 km

• M1: 234,420 km (0.06 R)
• M2: 367,712 km (0.072 R)
• M3: 425,606 km (0.056 R)
• M4: 644,916 km (0.09 R)
• M5: 996,920 km (0.101 R)
• M6: 1,126,771 km (0.115 R)
• M7: 1,788,891 km (0.063 R)
• M8: 1,859,053 km (0.086 R)
• M9: 3,299,082 km (0.037 R)
• M10: 3,562,075 km (0.047 R)
• M11: 3,992,318 km (0.116 R)
• M12: 4,511,273 km (0.082 R)
• M13: 4,976,672 km (0.071 R)
• M14: 5,151,851 km (0.05 R)
• M15: 5,354,856 km (0.115 R)
• M16: 5,664,075 km (0.038 R)
• M17: 5,873,512 km (0.071 R)
• M18: 6,139,048 km (0.054 R)
• M19: 6,381,247 km (0.095 R)
• M20: 6,654,113 km (0.037 R)
• M21: 6,764,367 km (0.069 R)
• M22: 7,154,967 km (0.109 R)
• M23: 7,410,031 km (0.106 R)
• M24: 7,524,324 km (0.07 R)
• M25: 7,812,749 km (0.111 R)
• M26: 8,222,497 km (0.061 R)
• M27: 8,639,427 km (0.076 R)
• M28: 8,850,360 km (0.109 R)
• M29: 9,400,880 km (0.085 R)
• M30: 9,462,664 km (0.083 R)
• M31: 9,742,711 km (0.058 R)
• M32: 9,868,074 km (0.109 R)
• M33: 10,342,748 km (0.115 R)
• M34: 10,663,486 km (0.114 R)
• M35: 10,792,589 km (0.11 R)
• M36: 10,922,290 km (0.112 R)
• M37: 11,744,779 km (0.085 R)
• M38: 12,012,111 km (0.103 R)
• M39: 12,247,727 km (0.045 R)
• M40: 12,450,881 km (0.04 R)
• M41: 12,689,340 km (0.053 R)
• M42: 12,826,372 km (0.072 R)
• M43: 13,240,160 km (0.111 R)
• M44: 13,309,573 km (0.103 R)
• M45: 13,378,986 km (0.115 R)
• M46: 13,553,268 km (0.109 R)
• M47: 14,615,114 km (0.098 R)
• M48: 14,830,535 km (0.086 R)
• M49: 15,483,529 km (0.095 R)
• M50: 15,666,637 km (0.107 R)
• M51: 15,887,294 km (0.071 R)
• M52: 16,630,047 km (0.098 R)
• M53: 16,704,996 km (0.115 R)
• M54: 16,855,042 km (0.042 R)
• M55: 16,967,989 km (0.117 R)
• M56: 17,384,170 km (0.078 R)
• M57: 17,650,754 km (0.108 R)
• M58: 18,226,556 km (0.099 R)
• M59: 18,303,748 km (0.059 R)
• M60: 18,536,223 km (0.069 R)
• M61: 18,613,865 km (0.11 R)
• M62: 19,003,866 km (0.089 R)
• M63: 19,121,450 km (0.059 R)
• M64: 20,430,282 km (0.107 R)
• M65: 20,510,466 km (0.107 R)
• M66: 20,872,942 km (0.049 R)
• M67: 21,400,275 km (0.11 R)
• M68: 21,931,796 km (0.063 R)
• M69: 22,426,516 km (0.089 R)
• M70: 23,008,153 km (0.042 R)
• M71: 23,133,516 km (0.082 R)
• M72: 23,510,801 km (0.041 R)
• M73: 23,636,912 km (0.11 R)
• M74: 24,271,357 km (0.064 R)
• M75: 24,356,329 km (0.105 R)
• M76: 24,611,991 km (0.068 R)
• M77: 25,083,075 km (0.099 R)
• M78: 25,384,215 km (0.106 R)
• M79: 25,903,470 km (0.109 R)
• M80: 26,820,654 km (0.12 R)
• M81: 28,104,653 km (0.092 R)
• M82: 29,453,876 km (0.089 R)
• M83: 30,227,746 km (0.119 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: 235 - 13,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit