🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.1

Radius: 14.3

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.84 AU - 0.9 AU

Year: 570 Days

Day: 5.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 19,147,809 km

• M1: 182,061 km (0.048 R)
• M2: 304,731 km (0.085 R)
• M3: 400,773 km (0.051 R)
• M4: 501,751 km (0.096 R)
• M5: 635,791 km (0.107 R)
• M6: 906,264 km (0.093 R)
• M7: 998,267 km (0.091 R)
• M8: 1,181,823 km (0.093 R)
• M9: 1,324,390 km (0.095 R)
• M10: 1,449,005 km (0.103 R)
• M11: 1,559,109 km (0.103 R)
• M12: 1,717,084 km (0.119 R)
• M13: 1,808,040 km (0.107 R)
• M14: 2,008,651 km (0.066 R)
• M15: 2,132,667 km (0.069 R)
• M16: 2,259,377 km (0.075 R)
• M17: 2,632,324 km (0.082 R)
• M18: 3,200,796 km (0.111 R)
• M19: 3,298,035 km (0.088 R)
• M20: 3,429,082 km (0.104 R)
• M21: 3,841,823 km (0.112 R)
• M22: 4,049,764 km (0.076 R)
• M23: 4,146,404 km (0.11 R)
• M24: 4,288,373 km (0.116 R)
• M25: 4,431,987 km (0.086 R)
• M26: 4,613,748 km (0.078 R)
• M27: 4,891,102 km (0.118 R)
• M28: 5,013,025 km (0.108 R)
• M29: 5,404,373 km (0.117 R)
• M30: 5,667,515 km (0.082 R)
• M31: 5,795,721 km (0.06 R)
• M32: 6,025,054 km (0.06 R)
• M33: 6,196,344 km (0.067 R)
• M34: 6,349,083 km (0.08 R)
• M35: 6,482,375 km (0.046 R)
• M36: 6,616,564 km (0.1 R)
• M37: 7,077,924 km (0.074 R)
• M38: 7,173,517 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.4

Radius: 10.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.09 AU - 1.65 AU

Year: 1127 Days

Day: 9 Hours

Environment

Temp: -196 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 19,147,809 km

• M1: 135,087 km (0.075 R)
• M2: 230,082 km (0.089 R)
• M3: 305,180 km (0.113 R)
• M4: 421,268 km (0.095 R)
• M5: 533,167 km (0.099 R)
• M6: 612,603 km (0.114 R)
• M7: 727,494 km (0.103 R)
• M8: 812,167 km (0.045 R)
• M9: 889,359 km (0.109 R)
• M10: 1,142,778 km (0.109 R)
• M11: 1,487,152 km (0.116 R)
• M12: 1,604,437 km (0.088 R)
• M13: 1,696,440 km (0.082 R)
• M14: 1,826,740 km (0.118 R)
• M15: 1,900,641 km (0.111 R)
• M16: 1,983,219 km (0.116 R)
• M17: 2,090,032 km (0.091 R)
• M18: 2,198,790 km (0.073 R)
• M19: 2,365,591 km (0.108 R)
• M20: 2,454,602 km (0.09 R)
• M21: 2,602,853 km (0.075 R)
• M22: 2,737,192 km (0.1 R)
• M23: 3,279,634 km (0.052 R)
• M24: 3,425,043 km (0.07 R)
• M25: 3,517,046 km (0.1 R)
• M26: 3,628,496 km (0.049 R)
• M27: 3,979,902 km (0.107 R)
• M28: 4,184,252 km (0.102 R)
• M29: 4,262,941 km (0.067 R)
• M30: 4,342,228 km (0.05 R)
• M31: 4,411,940 km (0.092 R)
• M32: 4,583,080 km (0.049 R)
• M33: 4,684,657 km (0.05 R)
• M34: 5,046,385 km (0.106 R)
• M35: 5,183,117 km (0.081 R)
• M36: 5,406,467 km (0.091 R)
• M37: 5,611,416 km (0.104 R)
• M38: 5,709,403 km (0.076 R)
• M39: 6,028,944 km (0.087 R)
• M40: 6,252,742 km (0.04 R)
• M41: 6,525,010 km (0.111 R)
• M42: 6,616,714 km (0.097 R)
• M43: 6,766,461 km (0.111 R)
• M44: 6,836,024 km (0.118 R)
• M45: 6,905,737 km (0.093 R)
• M46: 7,104,702 km (0.057 R)
• M47: 7,199,098 km (0.049 R)
• M48: 7,700,999 km (0.098 R)
• M49: 7,858,675 km (0.117 R)
• M50: 7,993,014 km (0.107 R)
• M51: 8,078,734 km (0.073 R)
• M52: 8,214,269 km (0.061 R)
• M53: 8,338,137 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.6

Radius: 8.4

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.45 AU - 2.69 AU

Year: 2896 Days

Day: 9.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 19,147,809 km

• M1: 123,418 km (0.108 R)
• M2: 268,827 km (0.111 R)
• M3: 382,821 km (0.118 R)
• M4: 542,143 km (0.101 R)
• M5: 597,195 km (0.071 R)
• M6: 693,536 km (0.081 R)
• M7: 795,561 km (0.09 R)
• M8: 1,096,852 km (0.051 R)
• M9: 1,241,962 km (0.085 R)
• M10: 1,432,400 km (0.073 R)
• M11: 1,714,840 km (0.087 R)
• M12: 2,504,119 km (0.099 R)
• M13: 2,567,847 km (0.065 R)
• M14: 2,648,331 km (0.032 R)
• M15: 2,762,325 km (0.079 R)
• M16: 2,828,148 km (0.1 R)
• M17: 2,995,249 km (0.054 R)
• M18: 3,427,138 km (0.11 R)
• M19: 3,677,714 km (0.053 R)
• M20: 3,732,168 km (0.099 R)
• M21: 4,102,123 km (0.112 R)
• M22: 4,291,664 km (0.101 R)
• M23: 4,620,330 km (0.108 R)
• M24: 4,738,213 km (0.118 R)
• M25: 4,817,500 km (0.029 R)
• M26: 4,877,190 km (0.073 R)
• M27: 5,057,754 km (0.081 R)
• M28: 5,138,687 km (0.094 R)
• M29: 5,508,493 km (0.114 R)
• M30: 5,571,025 km (0.098 R)
• M31: 6,100,751 km (0.117 R)
• M32: 6,208,760 km (0.027 R)
• M33: 6,536,230 km (0.102 R)
• M34: 6,959,293 km (0.118 R)
• M35: 7,391,182 km (0.082 R)
• M36: 7,460,147 km (0.104 R)
• M37: 7,529,410 km (0.077 R)
• M38: 7,785,073 km (0.119 R)
• M39: 7,925,695 km (0.034 R)
• M40: 8,689,991 km (0.053 R)
• M41: 9,056,206 km (0.115 R)
• M42: 9,130,108 km (0.1 R)
• M43: 9,204,308 km (0.115 R)
• M44: 9,602,687 km (0.117 R)
• M45: 9,778,914 km (0.025 R)
• M46: 9,854,610 km (0.111 R)
• M47: 10,032,332 km (0.098 R)
• M48: 10,185,521 km (0.111 R)
• M49: 10,313,726 km (0.079 R)
• M50: 10,390,769 km (0.09 R)
• M51: 10,831,783 km (0.071 R)
• M52: 12,001,489 km (0.093 R)
• M53: 12,245,633 km (0.112 R)
• M54: 12,491,422 km (0.048 R)
• M55: 12,849,410 km (0.052 R)
• M56: 13,238,664 km (0.074 R)
• M57: 13,378,687 km (0.04 R)
• M58: 13,660,081 km (0.031 R)
• M59: 14,834,274 km (0.09 R)
• M60: 15,213,355 km (0.073 R)
• M61: 15,684,290 km (0.116 R)
• M62: 15,773,151 km (0.109 R)
• M63: 16,429,736 km (0.086 R)
• M64: 16,550,012 km (0.097 R)
• M65: 16,610,300 km (0.111 R)
• M66: 16,821,832 km (0.12 R)
• M67: 16,912,787 km (0.116 R)
• M68: 17,431,144 km (0.094 R)
• M69: 17,861,986 km (0.06 R)
• M70: 18,016,670 km (0.114 R)
• M71: 18,234,185 km (0.09 R)
• M72: 18,452,299 km (0.103 R)
• M73: 19,302,314 km (0.068 R)
• M74: 20,004,227 km (0.115 R)
• M75: 20,132,732 km (0.1 R)
• M76: 20,617,130 km (0.118 R)
• M77: 21,203,404 km (0.045 R)
• M78: 21,795,363 km (0.081 R)
• M79: 21,927,607 km (0.076 R)
• M80: 22,026,940 km (0.058 R)
• M81: 22,159,633 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.9

Radius: 14.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.65 AU - 4.33 AU

Year: 4583 Days

Day: 6.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,147,809 km

• M1: 207,193 km (0.097 R)
• M2: 325,824 km (0.071 R)
• M3: 551,717 km (0.111 R)
• M4: 663,467 km (0.066 R)
• M5: 758,162 km (0.098 R)
• M6: 915,240 km (0.114 R)
• M7: 1,043,595 km (0.112 R)
• M8: 1,168,060 km (0.103 R)
• M9: 1,342,491 km (0.032 R)
• M10: 1,456,186 km (0.042 R)
• M11: 1,549,834 km (0.043 R)
• M12: 1,855,911 km (0.106 R)
• M13: 2,062,506 km (0.094 R)
• M14: 2,276,880 km (0.071 R)
• M15: 2,498,883 km (0.026 R)
• M16: 2,801,519 km (0.119 R)
• M17: 2,949,771 km (0.115 R)
• M18: 3,146,642 km (0.091 R)
• M19: 3,332,442 km (0.097 R)
• M20: 3,731,120 km (0.117 R)
• M21: 3,829,107 km (0.045 R)
• M22: 4,027,923 km (0.074 R)
• M23: 4,179,166 km (0.117 R)
• M24: 4,401,169 km (0.116 R)
• M25: 4,910,700 km (0.1 R)
• M26: 5,254,775 km (0.098 R)
• M27: 5,365,178 km (0.065 R)
• M28: 5,494,879 km (0.096 R)
• M29: 5,795,422 km (0.069 R)
• M30: 6,139,945 km (0.044 R)
• M31: 6,550,592 km (0.107 R)
• M32: 6,869,385 km (0.107 R)
• M33: 7,091,687 km (0.073 R)
• M34: 7,234,403 km (0.116 R)
• M35: 7,877,824 km (0.093 R)
• M36: 8,068,112 km (0.117 R)
• M37: 8,217,112 km (0.115 R)
• M38: 8,496,411 km (0.068 R)
• M39: 8,757,011 km (0.116 R)
• M40: 8,910,348 km (0.119 R)
• M41: 9,308,578 km (0.109 R)
• M42: 9,420,178 km (0.065 R)
• M43: 10,008,098 km (0.06 R)
• M44: 10,398,997 km (0.095 R)
• M45: 10,701,334 km (0.036 R)
• M46: 11,481,786 km (0.051 R)
• M47: 12,109,798 km (0.041 R)
• M48: 12,329,857 km (0.101 R)
• M49: 12,477,210 km (0.103 R)
• M50: 13,500,161 km (0.063 R)
• M51: 13,804,742 km (0.06 R)
• M52: 14,060,255 km (0.082 R)
• M53: 14,472,248 km (0.043 R)
• M54: 14,992,998 km (0.101 R)
• M55: 15,255,841 km (0.083 R)
• M56: 15,626,096 km (0.054 R)
• M57: 16,106,754 km (0.1 R)
• M58: 16,321,876 km (0.106 R)
• M59: 16,973,075 km (0.057 R)
• M60: 17,577,451 km (0.106 R)
• M61: 17,771,329 km (0.102 R)
• M62: 17,882,331 km (0.114 R)
• M63: 18,077,257 km (0.12 R)
• M64: 18,189,007 km (0.108 R)
• M65: 18,384,980 km (0.104 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 19,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit