🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73

Radius: 11.8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.67 AU - 0.85 AU

Year: 421 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 30,043,412 km

• M1: 148,551 km (0.086 R)
• M2: 232,774 km (0.065 R)
• M3: 352,303 km (0.088 R)
• M4: 430,243 km (0.118 R)
• M5: 504,145 km (0.03 R)
• M6: 581,188 km (0.073 R)
• M7: 709,393 km (0.086 R)
• M8: 813,064 km (0.039 R)
• M9: 925,113 km (0.103 R)
• M10: 1,056,610 km (0.108 R)
• M11: 1,174,493 km (0.11 R)
• M12: 1,306,139 km (0.066 R)
• M13: 1,446,013 km (0.103 R)
• M14: 1,555,967 km (0.095 R)
• M15: 1,646,025 km (0.113 R)
• M16: 1,754,633 km (0.087 R)
• M17: 1,831,676 km (0.06 R)
• M18: 2,003,415 km (0.108 R)
• M19: 2,077,166 km (0.081 R)
• M20: 2,166,327 km (0.053 R)
• M21: 2,274,935 km (0.06 R)
• M22: 2,359,458 km (0.107 R)
• M23: 2,437,697 km (0.115 R)
• M24: 2,550,793 km (0.093 R)
• M25: 2,646,536 km (0.056 R)
• M26: 2,731,807 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.1

Radius: 12.6

Gravity: 5.87 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.96 AU - 1.02 AU

Year: 626 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,043,412 km

• M1: 183,557 km (0.084 R)
• M2: 280,496 km (0.087 R)
• M3: 555,457 km (0.075 R)
• M4: 639,082 km (0.072 R)
• M5: 722,707 km (0.117 R)
• M6: 886,367 km (0.115 R)
• M7: 999,164 km (0.085 R)
• M8: 1,093,112 km (0.109 R)
• M9: 1,184,217 km (0.091 R)
• M10: 1,381,088 km (0.089 R)
• M11: 1,568,683 km (0.035 R)
• M12: 1,651,710 km (0.063 R)
• M13: 1,786,348 km (0.108 R)
• M14: 1,902,735 km (0.079 R)
• M15: 2,014,186 km (0.12 R)
• M16: 2,097,512 km (0.07 R)
• M17: 2,197,443 km (0.094 R)
• M18: 2,283,163 km (0.057 R)
• M19: 2,442,335 km (0.099 R)
• M20: 2,796,882 km (0.081 R)
• M21: 2,881,853 km (0.116 R)
• M22: 3,063,016 km (0.113 R)
• M23: 3,168,184 km (0.088 R)
• M24: 3,555,493 km (0.12 R)
• M25: 3,647,794 km (0.12 R)
• M26: 3,731,420 km (0.099 R)
• M27: 4,335,795 km (0.087 R)
• M28: 4,454,576 km (0.041 R)
• M29: 4,644,565 km (0.105 R)
• M30: 4,857,892 km (0.081 R)
• M31: 5,084,832 km (0.075 R)
• M32: 5,241,610 km (0.114 R)
• M33: 5,336,455 km (0.113 R)
• M34: 5,581,497 km (0.103 R)
• M35: 5,678,436 km (0.112 R)
• M36: 5,863,040 km (0.116 R)
• M37: 5,950,555 km (0.059 R)
• M38: 6,038,518 km (0.035 R)
• M39: 6,735,345 km (0.061 R)
• M40: 7,000,432 km (0.093 R)
• M41: 7,221,987 km (0.095 R)
• M42: 7,304,266 km (0.116 R)
• M43: 7,434,117 km (0.096 R)
• M44: 7,900,712 km (0.073 R)
• M45: 7,985,534 km (0.104 R)
• M46: 8,119,275 km (0.117 R)
• M47: 8,204,845 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.2

Radius: 11

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.98 AU - 4.3 AU

Year: 5356 Days

Day: 9.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 30,043,412 km

• M1: 139,425 km (0.118 R)
• M2: 224,546 km (0.066 R)
• M3: 384,766 km (0.081 R)
• M4: 468,690 km (0.086 R)
• M5: 1,471,893 km (0.094 R)
• M6: 2,068,041 km (0.101 R)
• M7: 2,174,405 km (0.12 R)
• M8: 2,319,066 km (0.118 R)
• M9: 2,791,795 km (0.097 R)
• M10: 2,949,472 km (0.079 R)
• M11: 3,191,671 km (0.086 R)
• M12: 3,315,238 km (0.062 R)
• M13: 4,134,586 km (0.111 R)
• M14: 4,292,262 km (0.082 R)
• M15: 5,110,263 km (0.114 R)
• M16: 5,975,986 km (0.042 R)
• M17: 6,621,950 km (0.082 R)
• M18: 7,481,240 km (0.117 R)
• M19: 7,618,720 km (0.109 R)
• M20: 8,036,098 km (0.097 R)
• M21: 8,120,472 km (0.111 R)
• M22: 8,835,101 km (0.027 R)
• M23: 9,362,284 km (0.118 R)
• M24: 9,451,145 km (0.089 R)
• M25: 9,779,362 km (0.063 R)
• M26: 9,990,146 km (0.104 R)
• M27: 10,111,320 km (0.097 R)
• M28: 10,385,683 km (0.119 R)
• M29: 11,129,334 km (0.095 R)
• M30: 11,286,411 km (0.043 R)
• M31: 11,986,529 km (0.066 R)
• M32: 12,115,333 km (0.119 R)
• M33: 13,328,422 km (0.04 R)
• M34: 14,068,034 km (0.077 R)
• M35: 14,306,194 km (0.089 R)
• M36: 14,477,184 km (0.091 R)
• M37: 14,579,958 km (0.073 R)
• M38: 14,820,960 km (0.108 R)
• M39: 15,272,147 km (0.097 R)
• M40: 15,411,722 km (0.086 R)
• M41: 15,516,890 km (0.077 R)
• M42: 15,692,517 km (0.11 R)
• M43: 15,868,744 km (0.091 R)
• M44: 16,187,836 km (0.113 R)
• M45: 16,473,119 km (0.072 R)
• M46: 17,121,327 km (0.116 R)
• M47: 17,230,084 km (0.106 R)
• M48: 17,814,414 km (0.065 R)
• M49: 17,961,618 km (0.099 R)
• M50: 18,183,023 km (0.06 R)
• M51: 18,591,275 km (0.082 R)
• M52: 19,077,768 km (0.111 R)
• M53: 19,379,207 km (0.111 R)
• M54: 19,606,297 km (0.094 R)
• M55: 20,178,060 km (0.068 R)
• M56: 20,639,270 km (0.105 R)
• M57: 21,259,802 km (0.12 R)
• M58: 21,729,091 km (0.075 R)
• M59: 22,957,588 km (0.057 R)
• M60: 24,575,639 km (0.117 R)
• M61: 24,657,469 km (0.094 R)
• M62: 24,903,707 km (0.091 R)
• M63: 25,647,059 km (0.088 R)
• M64: 25,896,588 km (0.116 R)
• M65: 27,028,894 km (0.117 R)
• M66: 28,692,872 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.1

Radius: 12.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.2 AU - 5.44 AU

Year: 7802 Days

Day: 11.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 30,043,412 km

• M1: 193,729 km (0.12 R)
• M2: 284,535 km (0.081 R)
• M3: 736,470 km (0.069 R)
• M4: 848,070 km (0.07 R)
• M5: 952,639 km (0.105 R)
• M6: 1,147,116 km (0.093 R)
• M7: 1,860,698 km (0.038 R)
• M8: 2,653,717 km (0.111 R)
• M9: 2,852,233 km (0.087 R)
• M10: 3,285,020 km (0.117 R)
• M11: 3,783,181 km (0.094 R)
• M12: 4,166,899 km (0.06 R)
• M13: 5,875,905 km (0.114 R)
• M14: 6,083,846 km (0.071 R)
• M15: 6,267,702 km (0.092 R)
• M16: 6,480,131 km (0.103 R)
• M17: 6,912,319 km (0.084 R)
• M18: 6,994,299 km (0.057 R)
• M19: 7,465,682 km (0.115 R)
• M20: 7,804,521 km (0.093 R)
• M21: 8,090,851 km (0.097 R)
• M22: 8,206,341 km (0.102 R)
• M23: 9,030,326 km (0.117 R)
• M24: 9,150,303 km (0.107 R)
• M25: 9,361,386 km (0.118 R)
• M26: 9,665,668 km (0.115 R)
• M27: 9,757,671 km (0.108 R)
• M28: 10,221,723 km (0.048 R)
• M29: 10,315,521 km (0.044 R)
• M30: 11,011,450 km (0.118 R)
• M31: 11,624,652 km (0.104 R)
• M32: 12,448,488 km (0.117 R)
• M33: 12,548,718 km (0.089 R)
• M34: 13,496,271 km (0.039 R)
• M35: 13,874,903 km (0.06 R)
• M36: 14,537,023 km (0.073 R)
• M37: 15,531,700 km (0.053 R)
• M38: 19,182,636 km (0.104 R)
• M39: 19,530,750 km (0.091 R)
• M40: 20,666,647 km (0.104 R)
• M41: 21,462,507 km (0.11 R)
• M42: 21,622,876 km (0.09 R)
• M43: 21,783,544 km (0.119 R)
• M44: 21,985,202 km (0.094 R)
• M45: 23,002,169 km (0.088 R)
• M46: 23,166,277 km (0.046 R)
• M47: 23,743,875 km (0.073 R)
• M48: 25,420,119 km (0.096 R)
• M49: 25,759,856 km (0.069 R)
• M50: 26,831,575 km (0.072 R)
• M51: 26,961,127 km (0.083 R)
• M52: 27,264,362 km (0.025 R)
• M53: 27,743,075 km (0.086 R)
• M54: 28,400,258 km (0.1 R)
• M55: 29,195,820 km (0.057 R)
• M56: 29,596,293 km (0.089 R)
• M57: 29,685,453 km (0.087 R)
• M58: 29,953,832 km (0.114 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: 225 - 19,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit