🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.1 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 8.1

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.93 AU - 2.47 AU

Year: 2176 Days

Day: 11.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 18,833,692 km

• M1: 108,907 km (0.044 R)
• M2: 203,603 km (0.103 R)
• M3: 299,645 km (0.12 R)
• M4: 380,128 km (0.061 R)
• M5: 593,455 km (0.073 R)
• M6: 699,669 km (0.084 R)
• M7: 812,466 km (0.115 R)
• M8: 867,219 km (0.107 R)
• M9: 939,774 km (0.08 R)
• M10: 1,205,460 km (0.112 R)
• M11: 1,333,216 km (0.088 R)
• M12: 1,455,886 km (0.03 R)
• M13: 1,712,746 km (0.065 R)
• M14: 1,763,759 km (0.105 R)
• M15: 2,005,359 km (0.088 R)
• M16: 2,336,420 km (0.112 R)
• M17: 2,462,231 km (0.054 R)
• M18: 2,625,592 km (0.05 R)
• M19: 2,828,896 km (0.072 R)
• M20: 2,963,085 km (0.092 R)
• M21: 3,111,935 km (0.115 R)
• M22: 3,352,787 km (0.115 R)
• M23: 3,560,280 km (0.03 R)
• M24: 3,612,938 km (0.111 R)
• M25: 3,839,130 km (0.119 R)
• M26: 3,893,135 km (0.109 R)
• M27: 4,070,109 km (0.105 R)
• M28: 4,502,896 km (0.062 R)
• M29: 5,261,507 km (0.115 R)
• M30: 5,381,783 km (0.101 R)
• M31: 5,563,994 km (0.119 R)
• M32: 5,794,374 km (0.06 R)
• M33: 5,903,132 km (0.074 R)
• M34: 6,122,442 km (0.11 R)
• M35: 6,408,324 km (0.072 R)
• M36: 6,504,665 km (0.106 R)
• M37: 6,894,667 km (0.042 R)
• M38: 6,976,945 km (0.114 R)
• M39: 7,125,646 km (0.074 R)
• M40: 7,225,577 km (0.061 R)
• M41: 7,359,318 km (0.12 R)
• M42: 7,409,732 km (0.096 R)
• M43: 7,544,669 km (0.088 R)
• M44: 7,988,825 km (0.078 R)
• M45: 8,127,204 km (0.084 R)
• M46: 8,231,473 km (0.108 R)
• M47: 8,318,838 km (0.093 R)
• M48: 8,617,735 km (0.109 R)
• M49: 8,706,446 km (0.084 R)
• M50: 9,081,937 km (0.049 R)
• M51: 9,208,347 km (0.088 R)
• M52: 9,299,004 km (0.036 R)
• M53: 9,499,465 km (0.117 R)
• M54: 9,811,975 km (0.099 R)
• M55: 10,296,522 km (0.092 R)
• M56: 11,347,148 km (0.1 R)
• M57: 11,424,939 km (0.119 R)
• M58: 11,600,417 km (0.12 R)
• M59: 11,993,860 km (0.113 R)
• M60: 12,112,640 km (0.105 R)
• M61: 12,172,330 km (0.068 R)
• M62: 12,311,606 km (0.119 R)
• M63: 12,692,781 km (0.078 R)
• M64: 12,935,429 km (0.1 R)
• M65: 13,322,738 km (0.091 R)
• M66: 13,631,208 km (0.111 R)
• M67: 13,693,291 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.7

Radius: 10.5

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.81 AU - 2.61 AU

Year: 2191 Days

Day: 8.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,833,692 km

• M1: 207,642 km (0.095 R)
• M2: 274,512 km (0.077 R)
• M3: 365,468 km (0.091 R)
• M4: 438,172 km (0.066 R)
• M5: 631,004 km (0.111 R)
• M6: 762,650 km (0.059 R)
• M7: 828,024 km (0.102 R)
• M8: 1,091,316 km (0.081 R)
• M9: 1,341,295 km (0.035 R)
• M10: 1,588,430 km (0.085 R)
• M11: 1,794,726 km (0.109 R)
• M12: 1,918,293 km (0.105 R)
• M13: 2,540,471 km (0.108 R)
• M14: 2,679,896 km (0.091 R)
• M15: 2,769,954 km (0.068 R)
• M16: 3,059,576 km (0.1 R)
• M17: 3,153,972 km (0.052 R)
• M18: 3,331,545 km (0.086 R)
• M19: 3,526,620 km (0.098 R)
• M20: 3,855,436 km (0.061 R)
• M21: 3,986,783 km (0.091 R)
• M22: 4,209,086 km (0.035 R)
• M23: 4,588,765 km (0.084 R)
• M24: 4,790,573 km (0.092 R)
• M25: 4,931,943 km (0.058 R)
• M26: 5,042,944 km (0.065 R)
• M27: 5,397,192 km (0.101 R)
• M28: 5,511,634 km (0.069 R)
• M29: 6,078,909 km (0.077 R)
• M30: 6,421,339 km (0.109 R)
• M31: 6,595,022 km (0.113 R)
• M32: 6,805,357 km (0.078 R)
• M33: 6,875,967 km (0.114 R)
• M34: 7,053,689 km (0.097 R)
• M35: 7,214,956 km (0.087 R)
• M36: 7,431,723 km (0.113 R)
• M37: 7,577,581 km (0.101 R)
• M38: 7,779,538 km (0.111 R)
• M39: 7,871,990 km (0.09 R)
• M40: 7,964,740 km (0.103 R)
• M41: 8,170,138 km (0.066 R)
• M42: 8,951,189 km (0.106 R)
• M43: 9,340,891 km (0.061 R)
• M44: 9,518,165 km (0.107 R)
• M45: 9,776,071 km (0.049 R)
• M46: 10,076,464 km (0.096 R)
• M47: 10,379,998 km (0.1 R)
• M48: 10,768,803 km (0.115 R)
• M49: 10,851,231 km (0.111 R)
• M50: 11,100,012 km (0.096 R)
• M51: 11,539,681 km (0.105 R)
• M52: 11,624,054 km (0.109 R)
• M53: 11,921,155 km (0.045 R)
• M54: 12,006,426 km (0.069 R)
• M55: 12,113,388 km (0.09 R)
• M56: 12,199,258 km (0.11 R)
• M57: 12,436,221 km (0.11 R)
• M58: 12,718,213 km (0.087 R)
• M59: 12,805,428 km (0.085 R)
• M60: 13,288,779 km (0.058 R)
• M61: 13,532,623 km (0.119 R)
• M62: 13,890,013 km (0.12 R)
• M63: 13,979,771 km (0.094 R)
• M64: 14,409,117 km (0.093 R)
• M65: 14,477,334 km (0.101 R)
• M66: 14,545,700 km (0.111 R)
• M67: 15,072,883 km (0.104 R)
• M68: 15,466,625 km (0.075 R)
• M69: 15,723,185 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577

Radius: 9.8

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.99 AU - 3.07 AU

Year: 2684 Days

Day: 5.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 18,833,692 km

• M1: 122,521 km (0.08 R)
• M2: 343,776 km (0.109 R)
• M3: 561,291 km (0.099 R)
• M4: 644,019 km (0.066 R)
• M5: 713,582 km (0.087 R)
• M6: 851,661 km (0.098 R)
• M7: 938,876 km (0.118 R)
• M8: 1,039,705 km (0.119 R)
• M9: 1,165,816 km (0.068 R)
• M10: 1,285,943 km (0.072 R)
• M11: 1,398,890 km (0.091 R)
• M12: 1,479,972 km (0.091 R)
• M13: 1,550,881 km (0.088 R)
• M14: 1,720,824 km (0.091 R)
• M15: 1,896,901 km (0.113 R)
• M16: 2,079,111 km (0.1 R)
• M17: 2,335,672 km (0.12 R)
• M18: 2,418,848 km (0.101 R)
• M19: 2,503,072 km (0.043 R)
• M20: 2,573,981 km (0.082 R)
• M21: 2,674,511 km (0.111 R)
• M22: 2,776,237 km (0.079 R)
• M23: 3,196,607 km (0.093 R)
• M24: 3,367,149 km (0.079 R)
• M25: 3,461,545 km (0.103 R)
• M26: 3,604,860 km (0.071 R)
• M27: 3,685,194 km (0.108 R)
• M28: 4,096,438 km (0.107 R)
• M29: 4,316,198 km (0.054 R)
• M30: 4,487,787 km (0.086 R)
• M31: 4,591,907 km (0.113 R)
• M32: 4,962,610 km (0.088 R)
• M33: 5,124,325 km (0.095 R)
• M34: 6,016,976 km (0.043 R)
• M35: 6,112,719 km (0.086 R)
• M36: 6,189,612 km (0.067 R)
• M37: 6,481,178 km (0.039 R)
• M38: 6,618,808 km (0.095 R)
• M39: 7,077,774 km (0.11 R)
• M40: 7,650,435 km (0.101 R)
• M41: 7,795,994 km (0.076 R)
• M42: 8,026,524 km (0.098 R)
• M43: 8,494,317 km (0.112 R)
• M44: 8,883,720 km (0.096 R)
• M45: 8,970,936 km (0.06 R)
• M46: 9,190,545 km (0.09 R)
• M47: 9,724,759 km (0.108 R)
• M48: 9,792,228 km (0.087 R)
• M49: 9,905,174 km (0.041 R)
• M50: 10,545,004 km (0.105 R)
• M51: 10,614,418 km (0.11 R)
• M52: 11,127,688 km (0.074 R)
• M53: 11,198,298 km (0.079 R)
• M54: 11,625,251 km (0.099 R)
• M55: 11,816,586 km (0.096 R)
• M56: 12,691,135 km (0.081 R)
• M57: 12,937,673 km (0.093 R)
• M58: 13,012,023 km (0.079 R)
• M59: 13,210,838 km (0.118 R)
• M60: 13,360,586 km (0.05 R)
• M61: 13,435,684 km (0.092 R)
• M62: 14,220,026 km (0.117 R)
• M63: 14,322,351 km (0.096 R)
• M64: 14,604,791 km (0.117 R)
• M65: 14,863,296 km (0.12 R)
• M66: 15,991,863 km (0.088 R)
• M67: 16,178,262 km (0.09 R)
• M68: 16,553,154 km (0.118 R)
• M69: 16,957,966 km (0.073 R)
• M70: 18,358,501 km (0.09 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 12,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit