🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 125.2

Radius: 9.4

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.64 AU

Year: 266 Days

Day: 11 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 17,038,242 km

• M1: 117,734 km (0.068 R)
• M2: 187,745 km (0.08 R)
• M3: 248,332 km (0.086 R)
• M4: 315,801 km (0.108 R)
• M5: 396,883 km (0.108 R)
• M6: 538,852 km (0.066 R)
• M7: 607,367 km (0.094 R)
• M8: 670,647 km (0.08 R)
• M9: 781,649 km (0.102 R)
• M10: 863,329 km (0.1 R)
• M11: 965,355 km (0.107 R)
• M12: 1,038,209 km (0.099 R)
• M13: 1,206,208 km (0.042 R)
• M14: 1,277,117 km (0.111 R)
• M15: 1,374,804 km (0.077 R)
• M16: 1,446,163 km (0.058 R)
• M17: 1,524,701 km (0.061 R)
• M18: 1,631,664 km (0.065 R)
• M19: 1,719,777 km (0.081 R)
• M20: 1,787,695 km (0.079 R)
• M21: 1,923,230 km (0.052 R)
• M22: 2,023,012 km (0.096 R)
• M23: 2,098,260 km (0.11 R)
• M24: 2,167,823 km (0.041 R)
• M25: 2,231,402 km (0.079 R)
• M26: 2,333,128 km (0.102 R)
• M27: 2,426,029 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.6

Radius: 9.1

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.99 AU - 1.09 AU

Year: 732 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 17,038,242 km

• M1: 130,749 km (0.092 R)
• M2: 217,814 km (0.045 R)
• M3: 306,825 km (0.097 R)
• M4: 528,529 km (0.12 R)
• M5: 692,638 km (0.103 R)
• M6: 774,917 km (0.108 R)
• M7: 936,483 km (0.113 R)
• M8: 1,267,692 km (0.091 R)
• M9: 1,334,114 km (0.08 R)
• M10: 1,406,968 km (0.114 R)
• M11: 1,546,094 km (0.119 R)
• M12: 1,628,522 km (0.077 R)
• M13: 1,712,447 km (0.08 R)
• M14: 1,769,294 km (0.052 R)
• M15: 1,832,424 km (0.112 R)
• M16: 1,890,618 km (0.079 R)
• M17: 1,949,410 km (0.096 R)
• M18: 2,252,794 km (0.1 R)
• M19: 2,397,306 km (0.074 R)
• M20: 2,558,124 km (0.082 R)
• M21: 2,649,677 km (0.069 R)
• M22: 2,722,532 km (0.049 R)
• M23: 2,924,339 km (0.091 R)
• M24: 3,020,231 km (0.045 R)
• M25: 3,089,346 km (0.082 R)
• M26: 3,236,400 km (0.116 R)
• M27: 3,720,798 km (0.098 R)
• M28: 3,877,427 km (0.032 R)
• M29: 4,059,039 km (0.092 R)
• M30: 4,251,272 km (0.109 R)
• M31: 4,336,842 km (0.096 R)
• M32: 4,533,264 km (0.119 R)
• M33: 4,781,148 km (0.074 R)
• M34: 4,854,002 km (0.1 R)
• M35: 4,935,234 km (0.047 R)
• M36: 5,181,921 km (0.064 R)
• M37: 5,323,590 km (0.084 R)
• M38: 5,559,655 km (0.083 R)
• M39: 5,619,195 km (0.093 R)
• M40: 5,730,346 km (0.08 R)
• M41: 5,825,042 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.1

Radius: 8

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 3.34 AU - 5.16 AU

Year: 6048 Days

Day: 11.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 17,038,242 km

• M1: 134,339 km (0.11 R)
• M2: 237,113 km (0.096 R)
• M3: 313,557 km (0.117 R)
• M4: 423,960 km (0.119 R)
• M5: 514,018 km (0.057 R)
• M6: 575,054 km (0.078 R)
• M7: 629,508 km (0.085 R)
• M8: 714,779 km (0.101 R)
• M9: 1,130,362 km (0.092 R)
• M10: 1,369,569 km (0.051 R)
• M11: 1,469,799 km (0.062 R)
• M12: 1,611,767 km (0.059 R)
• M13: 1,664,426 km (0.072 R)
• M14: 1,840,054 km (0.085 R)
• M15: 2,312,633 km (0.092 R)
• M16: 2,387,432 km (0.084 R)
• M17: 2,710,713 km (0.12 R)
• M18: 2,805,708 km (0.075 R)
• M19: 2,917,906 km (0.084 R)
• M20: 3,691,776 km (0.043 R)
• M21: 4,137,877 km (0.084 R)
• M22: 4,395,185 km (0.03 R)
• M23: 4,676,729 km (0.059 R)
• M24: 4,791,021 km (0.073 R)
• M25: 4,964,256 km (0.065 R)
• M26: 5,178,629 km (0.037 R)
• M27: 5,277,214 km (0.117 R)
• M28: 5,416,041 km (0.036 R)
• M29: 5,496,076 km (0.114 R)
• M30: 5,596,606 km (0.047 R)
• M31: 5,860,646 km (0.078 R)
• M32: 6,212,351 km (0.052 R)
• M33: 6,871,180 km (0.105 R)
• M34: 7,263,874 km (0.111 R)
• M35: 7,552,000 km (0.076 R)
• M36: 7,619,020 km (0.091 R)
• M37: 7,686,339 km (0.097 R)
• M38: 7,798,836 km (0.08 R)
• M39: 8,906,459 km (0.065 R)
• M40: 9,001,005 km (0.119 R)
• M41: 9,502,756 km (0.06 R)
• M42: 9,647,866 km (0.091 R)
• M43: 10,384,037 km (0.1 R)
• M44: 10,960,587 km (0.084 R)
• M45: 11,036,583 km (0.062 R)
• M46: 11,112,728 km (0.084 R)
• M47: 11,291,198 km (0.077 R)
• M48: 11,857,875 km (0.11 R)
• M49: 11,935,965 km (0.091 R)
• M50: 12,223,492 km (0.112 R)
• M51: 12,381,318 km (0.111 R)
• M52: 12,486,785 km (0.065 R)
• M53: 12,725,543 km (0.039 R)
• M54: 13,180,320 km (0.12 R)
• M55: 13,288,180 km (0.081 R)
• M56: 13,342,185 km (0.065 R)
• M57: 13,396,340 km (0.059 R)
• M58: 14,216,435 km (0.06 R)
• M59: 14,354,664 km (0.108 R)
• M60: 14,604,642 km (0.095 R)
• M61: 14,744,217 km (0.089 R)
• M62: 14,800,017 km (0.082 R)
• M63: 15,704,635 km (0.08 R)
• M64: 16,452,624 km (0.096 R)
• M65: 16,918,771 km (0.073 R)
• M66: 17,182,811 km (0.08 R)
• M67: 17,626,070 km (0.039 R)
• M68: 17,715,081 km (0.052 R)
• M69: 17,774,621 km (0.086 R)
• M70: 17,834,161 km (0.076 R)
• M71: 18,704,970 km (0.119 R)
• M72: 18,826,294 km (0.095 R)
• M73: 19,008,504 km (0.098 R)
• M74: 19,069,390 km (0.118 R)
• M75: 20,769,420 km (0.063 R)
• M76: 20,989,329 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.6

Radius: 10.4

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.36 AU - 6.66 AU

Year: 8928 Days

Day: 14.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 17,038,242 km

• M1: 221,554 km (0.119 R)
• M2: 396,734 km (0.045 R)
• M3: 563,236 km (0.104 R)
• M4: 648,058 km (0.048 R)
• M5: 729,439 km (0.109 R)
• M6: 876,644 km (0.075 R)
• M7: 996,172 km (0.106 R)
• M8: 1,161,179 km (0.089 R)
• M9: 1,409,810 km (0.087 R)
• M10: 1,815,071 km (0.099 R)
• M11: 1,909,916 km (0.082 R)
• M12: 1,994,439 km (0.106 R)
• M13: 2,080,308 km (0.052 R)
• M14: 2,514,740 km (0.1 R)
• M15: 2,838,620 km (0.071 R)
• M16: 3,175,813 km (0.057 R)
• M17: 3,466,781 km (0.091 R)
• M18: 3,630,591 km (0.117 R)
• M19: 3,751,316 km (0.098 R)
• M20: 3,857,979 km (0.081 R)
• M21: 4,913,841 km (0.09 R)
• M22: 5,805,295 km (0.1 R)
• M23: 5,946,815 km (0.095 R)
• M24: 6,089,681 km (0.096 R)
• M25: 6,579,913 km (0.109 R)
• M26: 6,801,916 km (0.101 R)
• M27: 8,304,327 km (0.11 R)
• M28: 8,384,063 km (0.1 R)
• M29: 9,113,353 km (0.1 R)
• M30: 9,464,908 km (0.106 R)
• M31: 10,309,388 km (0.088 R)
• M32: 10,438,191 km (0.088 R)
• M33: 11,068,148 km (0.12 R)
• M34: 11,133,971 km (0.116 R)
• M35: 11,398,759 km (0.045 R)
• M36: 11,487,471 km (0.063 R)
• M37: 11,799,831 km (0.12 R)
• M38: 13,240,160 km (0.113 R)
• M39: 13,333,509 km (0.092 R)
• M40: 13,945,364 km (0.034 R)
• M41: 14,040,359 km (0.119 R)
• M42: 14,278,668 km (0.113 R)
• M43: 15,909,883 km (0.12 R)
• M44: 16,033,900 km (0.091 R)
• M45: 16,208,181 km (0.092 R)
• M46: 16,508,424 km (0.079 R)
• M47: 16,785,180 km (0.053 R)
• M48: 17,038,300 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit