🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.6

Radius: 11.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.93 AU - 1.47 AU

Year: 892 Days

Day: 7.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 43,441,043 km

• M1: 157,377 km (0.08 R)
• M2: 277,504 km (0.089 R)
• M3: 462,407 km (0.091 R)
• M4: 563,386 km (0.11 R)
• M5: 836,402 km (0.111 R)
• M6: 952,938 km (0.082 R)
• M7: 1,138,589 km (0.074 R)
• M8: 1,249,441 km (0.072 R)
• M9: 1,405,322 km (0.066 R)
• M10: 1,517,820 km (0.09 R)
• M11: 1,596,957 km (0.108 R)
• M12: 1,858,454 km (0.089 R)
• M13: 2,006,407 km (0.096 R)
• M14: 2,134,014 km (0.103 R)
• M15: 2,339,112 km (0.106 R)
• M16: 2,439,792 km (0.088 R)
• M17: 2,516,386 km (0.106 R)
• M18: 2,628,435 km (0.03 R)
• M19: 2,742,279 km (0.116 R)
• M20: 2,875,570 km (0.103 R)
• M21: 3,102,660 km (0.076 R)
• M22: 3,176,711 km (0.12 R)
• M23: 3,251,211 km (0.086 R)
• M24: 3,459,451 km (0.099 R)
• M25: 3,565,216 km (0.078 R)
• M26: 3,691,477 km (0.112 R)
• M27: 3,888,946 km (0.086 R)
• M28: 4,181,410 km (0.119 R)
• M29: 4,304,679 km (0.101 R)
• M30: 4,596,694 km (0.09 R)
• M31: 4,691,988 km (0.091 R)
• M32: 4,798,651 km (0.093 R)
• M33: 5,003,600 km (0.039 R)
• M34: 5,123,577 km (0.112 R)
• M35: 5,299,804 km (0.056 R)
• M36: 5,478,124 km (0.108 R)
• M37: 5,624,431 km (0.104 R)
• M38: 6,234,491 km (0.027 R)
• M39: 6,316,770 km (0.095 R)
• M40: 6,470,258 km (0.059 R)
• M41: 6,613,123 km (0.056 R)
• M42: 6,902,147 km (0.094 R)
• M43: 6,975,001 km (0.038 R)
• M44: 7,269,110 km (0.12 R)
• M45: 7,367,994 km (0.115 R)
• M46: 7,604,808 km (0.041 R)
• M47: 7,793,600 km (0.099 R)
• M48: 7,869,596 km (0.104 R)
• M49: 7,971,173 km (0.05 R)
• M50: 8,175,823 km (0.105 R)
• M51: 8,590,359 km (0.12 R)
• M52: 8,681,912 km (0.071 R)
• M53: 8,773,766 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.8

Radius: 12.3

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.07 AU - 5.77 AU

Year: 7402 Days

Day: 14.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 43,441,043 km

• M1: 163,660 km (0.062 R)
• M2: 815,907 km (0.076 R)
• M3: 907,161 km (0.089 R)
• M4: 1,058,106 km (0.034 R)
• M5: 1,158,935 km (0.099 R)
• M6: 1,465,760 km (0.093 R)
• M7: 2,009,997 km (0.115 R)
• M8: 2,118,904 km (0.08 R)
• M9: 2,267,156 km (0.1 R)
• M10: 2,476,892 km (0.106 R)
• M11: 2,793,591 km (0.089 R)
• M12: 3,229,220 km (0.039 R)
• M13: 3,336,033 km (0.056 R)
• M14: 3,730,971 km (0.088 R)
• M15: 3,843,319 km (0.065 R)
• M16: 4,094,643 km (0.102 R)
• M17: 4,234,069 km (0.086 R)
• M18: 4,374,990 km (0.064 R)
• M19: 4,783,093 km (0.101 R)
• M20: 4,979,365 km (0.055 R)
• M21: 5,078,549 km (0.12 R)
• M22: 5,278,860 km (0.118 R)
• M23: 5,817,263 km (0.061 R)
• M24: 6,106,435 km (0.064 R)
• M25: 6,373,318 km (0.104 R)
• M26: 7,029,754 km (0.113 R)
• M27: 7,253,402 km (0.104 R)
• M28: 8,584,524 km (0.108 R)
• M29: 8,673,984 km (0.097 R)
• M30: 9,065,033 km (0.115 R)
• M31: 9,492,882 km (0.118 R)
• M32: 9,927,165 km (0.108 R)
• M33: 10,052,528 km (0.081 R)
• M34: 10,241,470 km (0.094 R)
• M35: 10,622,945 km (0.096 R)
• M36: 10,751,150 km (0.1 R)
• M37: 11,073,982 km (0.094 R)
• M38: 11,203,983 km (0.065 R)
• M39: 11,596,977 km (0.077 R)
• M40: 12,735,416 km (0.119 R)
• M41: 12,837,442 km (0.07 R)
• M42: 13,248,836 km (0.054 R)
• M43: 13,874,155 km (0.113 R)
• M44: 13,979,173 km (0.092 R)
• M45: 14,402,535 km (0.11 R)
• M46: 16,211,024 km (0.104 R)
• M47: 16,432,877 km (0.08 R)
• M48: 16,767,528 km (0.103 R)
• M49: 18,822,254 km (0.103 R)
• M50: 19,094,523 km (0.118 R)
• M51: 20,754,760 km (0.036 R)
• M52: 20,915,278 km (0.098 R)
• M53: 21,318,445 km (0.106 R)
• M54: 21,846,375 km (0.116 R)
• M55: 22,790,936 km (0.04 R)
• M56: 23,748,961 km (0.102 R)
• M57: 23,874,773 km (0.115 R)
• M58: 24,127,294 km (0.082 R)
• M59: 24,253,854 km (0.111 R)
• M60: 24,677,515 km (0.112 R)
• M61: 24,762,487 km (0.117 R)
• M62: 24,932,729 km (0.091 R)
• M63: 25,231,775 km (0.085 R)
• M64: 25,445,999 km (0.076 R)
• M65: 25,704,056 km (0.085 R)
• M66: 26,135,795 km (0.101 R)
• M67: 27,357,711 km (0.052 R)
• M68: 27,754,444 km (0.118 R)
• M69: 28,509,016 km (0.059 R)
• M70: 28,642,906 km (0.059 R)
• M71: 28,821,675 km (0.099 R)
• M72: 30,311,072 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 539.7

Radius: 5.4

Gravity: 18.51 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.67 AU - 7.13 AU

Year: 9720 Days

Day: 16.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 43,441,043 km

• M1: 228,436 km (0.074 R)
• M2: 270,323 km (0.072 R)
• M3: 375,790 km (0.071 R)
• M4: 495,019 km (0.071 R)
• M5: 566,677 km (0.067 R)
• M6: 626,665 km (0.078 R)
• M7: 704,606 km (0.116 R)
• M8: 940,223 km (0.116 R)
• M9: 975,977 km (0.055 R)
• M10: 1,238,222 km (0.078 R)
• M11: 1,377,497 km (0.083 R)
• M12: 2,100,205 km (0.11 R)
• M13: 2,194,750 km (0.069 R)
• M14: 2,412,565 km (0.109 R)
• M15: 2,688,423 km (0.037 R)
• M16: 4,122,469 km (0.093 R)
• M17: 4,211,479 km (0.076 R)
• M18: 4,758,110 km (0.102 R)
• M19: 4,976,822 km (0.11 R)
• M20: 5,071,517 km (0.108 R)
• M21: 5,652,406 km (0.075 R)
• M22: 5,917,194 km (0.098 R)
• M23: 6,390,522 km (0.116 R)
• M24: 7,626,051 km (0.113 R)
• M25: 7,698,905 km (0.045 R)
• M26: 7,808,560 km (0.052 R)
• M27: 8,477,113 km (0.091 R)
• M28: 8,704,053 km (0.066 R)
• M29: 8,933,087 km (0.085 R)
• M30: 9,357,945 km (0.076 R)
• M31: 9,749,892 km (0.119 R)
• M32: 10,107,281 km (0.084 R)
• M33: 10,469,009 km (0.087 R)
• M34: 10,998,884 km (0.06 R)
• M35: 11,205,030 km (0.111 R)
• M36: 11,621,062 km (0.095 R)
• M37: 12,382,665 km (0.064 R)
• M38: 12,812,758 km (0.105 R)
• M39: 13,116,741 km (0.12 R)
• M40: 13,160,424 km (0.087 R)
• M41: 13,820,450 km (0.118 R)
• M42: 13,998,322 km (0.096 R)
• M43: 14,042,902 km (0.066 R)
• M44: 14,132,212 km (0.109 R)
• M45: 14,536,425 km (0.089 R)
• M46: 14,853,423 km (0.118 R)
• M47: 15,126,888 km (0.12 R)
• M48: 15,402,148 km (0.104 R)
• M49: 16,050,655 km (0.119 R)
• M50: 16,755,410 km (0.087 R)
• M51: 17,183,111 km (0.05 R)
• M52: 17,518,210 km (0.103 R)
• M53: 18,146,371 km (0.079 R)
• M54: 18,487,604 km (0.113 R)
• M55: 18,634,509 km (0.106 R)
• M56: 20,528,717 km (0.084 R)
• M57: 20,731,572 km (0.081 R)
• M58: 20,884,162 km (0.09 R)
• M59: 20,935,175 km (0.104 R)
• M60: 21,549,872 km (0.097 R)
• M61: 21,756,168 km (0.117 R)
• M62: 22,849,579 km (0.034 R)
• M63: 23,854,278 km (0.12 R)
• M64: 24,174,418 km (0.104 R)
• M65: 24,281,530 km (0.088 R)
• M66: 24,819,184 km (0.077 R)
• M67: 24,927,194 km (0.065 R)
• M68: 24,981,199 km (0.049 R)
• M69: 25,252,121 km (0.086 R)
• M70: 26,180,525 km (0.069 R)
• M71: 26,235,427 km (0.087 R)
• M72: 28,126,644 km (0.034 R)
• M73: 28,183,042 km (0.118 R)
• M74: 28,634,678 km (0.073 R)
• M75: 29,430,838 km (0.108 R)
• M76: 29,487,984 km (0.098 R)
• M77: 30,522,902 km (0.114 R)
• M78: 30,754,480 km (0.067 R)
• M79: 32,274,095 km (0.11 R)
• M80: 34,237,717 km (0.113 R)
• M81: 34,297,855 km (0.071 R)
• M82: 34,418,132 km (0.088 R)
• M83: 34,719,571 km (0.113 R)
• M84: 35,082,346 km (0.109 R)
• M85: 36,056,079 km (0.111 R)
• M86: 36,239,635 km (0.104 R)
• M87: 36,423,491 km (0.098 R)
• M88: 36,669,280 km (0.073 R)
• M89: 37,781,391 km (0.075 R)
• M90: 40,038,973 km (0.061 R)
• M91: 41,311,901 km (0.065 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 18,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit